ae oe Pe ic NA an WAS Reh BY an LN a rr United States National Museum Bulletin 205 ers Ody NORTH AMERICAN RECENT MAMMALS By GERRIT S. MILLER, JR. Associate in Zoology, Smithsonian Institution REMINGTON KELLOGG irector, Unite ates National Museum Director, United States Nat 1M SMITHSONIAN INSTITUTION ¢ WASHINGTON, D. C. Advertisement The scientific publications of the National Museum include two series known, respectively, as Proceedings and Bulletin. The Proceedings series, begun in 1878, is intended primarily as a medium for the publication of original papers based on the collections of the National Museum, that set forth newly acquired facts in biology, anthropology, and geology, with descriptions of new forms and revisions of limited groups. Copies of each paper, in pamphlet form, are distributed as published to libraries and scientific organizations and to specialists and others interested in the different subjects. The dates at which these separate papers are published are recorded in the table of contents of each of the volumes. The series of Bulletins, the first of which was issued in 1875, contains separate publications comprising monographs of large zoological groups and other general systematic treatises (occasionally in several volumes), faunal works, reports of expeditions, catalogs of type specimens, special collections, and other material of similar nature. The majority of the volumes are octavo in size, but a quarto size has been adopted in a few instances. In the Bulletin series appear volumes under the heading Contributions from the United States National Herbarium, in octavo form, published by the National Museum since 1902, which contain papers relating to the botanical collections of the Museum. The present work forms No. 205 of the Bulletin series. REMINGTON KELLOGG, Director, United States National Museum. il UNITED STATES GOVERNMENT PRINTING OFFICE WASHINGTON : 1955 For sale by the Superintendent of Documents, U. S. Government Printing Office Washington 25, D.C. = Price $3.50 (paper cover) Introduction Class Mammalia Subclass Theria . Infraclass Metatheria ...... Superorder Didelphia. ..... . Order Marsupialia . ..... Suborder Polyprodontia Superfamily Didelphoidea Family Didelphiidae ....... Genus Didelphis Linnaeus Genus Marmosa Gray ese Genus Monodelphis Burnett. . . Genus Philander Tiedemann Genus Metachirus Burmeister . . Genus Caluromys J. A. Allen Subgenus Mallodelphys Thomas. Genus Chironectes Illiger . . Infraclass Eutheria. ....... Superorder Monodelphia Order Insectivora (222060 sti, . 5 aus Superfamily Tenrecoidea Family Solenodontidae ..... . Genus Solenodon Brandt Genus Atopogale Cabrera . Superfamily Soricoidea Family Soricidae™ ) 2) 2... 7.) Subfamily Soricmae ....... Genus Sorex Linnaeus .... . Subgenus Sorex Linnaeus . Subgenus Neosorex Baird . . . Subgenus Atophyrax Merriam . Genus Microsorex Coues Genus Blarina Gray ..... . Genus Cryptotis Pomel Genus Notiosorex Coues Genus Megasorex Hibbard MamilyTalpidae ¥ip3)\ 6) aigyela-2 .. Subfamily Scalopinae. ...... Genus Neiirotrichus Giinther Genus Scapanus Pomel Genus Parascalops True Genus Scalopus E. Geoffroy Saint- Ealaire! i Poin. eyik ervergaus F« Subfamily Condylurinae. . . . . . Genus Condylura Illiger Family Nesophontidae Genus Nesophontes Anthony Gpiieiiie. Fens Contents Page = COC OCOD SS Bee Be ee eS 49 52 52 52 Order Chiroptera’. 5) .4)<- ac) 528 « Suborder Microchiroptera. . . . . Superfamily Emballonuroidea . . . Family Emballonuridae. . . . . . Subfamily Embalilonurinae Genus Rhynchiscus Miller : Genus Saccopteryx Illiger . . . . Genus Cormura Peters .... . Genus Peropteryx Peters : Genus Centronycteris Gray . . . Genus Balantiopteryx Peters. . . Subfamily Diclidurinae . . . . . . Genus Diclidurus Wied-Neuwied . Family Noctilionidae. ..... . Genus Noctilio Linnaeus Superfamily Phyllostomatoidea Family Phyllostomidae...... Subfamily Chilonycterinae oe is Genus Chilonycteris Gray. . . . Genus Pteronotus Gray. . . . . Genus Mormoops Leach Subfamily Phyllostominae. . . . . Genus Micronycteris Gray Subgenus Micronycteris Gray . Subgenus Xenoctenes Miller . Subgenus Lampronycteris San- Orie isis 0 se fe Fo es cele Subgenus Glyphonycteris MEHOMIAS 5 2*5)ioe ey ok 5,05) van yes Genus Macrotus Gray .... . Genus Lonchorhina Tomes Genus Macrophyllum Gray . . . Genus Tonatia Gray Genus Mimon Gray ..... . Genus Phyllostomus Lacépéde . . Genus Phylloderma Peters Genus Trachops Gray .... . Genus Chrotopterus Peters . . Genus Vampyrum Rafinesque . . Subfamily Glossophaginae. . . . . Genus Glossophaga E. Geoffroy- Saint-Hilaire, 25, . 5 J os Genus Lonchophylla Thomas. . Genus Monophyllus Leach Genus Anoura Gray ...... Genus Choeronycteris Tschudi. Genus Choeroniscus Thomas. . . lit eo) #6) eo oe! erie IV Subfamily Glossophaginae—Cont. Genus Hylonycteris Thomas Genus Leptonycteris Lydekker Genus Lichonycteris Thomas . . Genus Carollia Gray . . . . . . Subfamily Sturnirinae Genus Sturnira Gray... ... Genus Sturnirops Goodwin oe 2) eld Ya,” awe Subfamily Stenoderminae . . . . . Genus Brachyphylla Gray. . . . Genus Uroderma Peters. . . . . Genus Vampyrops Peters . . . .- Genus Vampyrodes Thomas. . . Genus Vampyressa Thomas . . . Genus Chiroderma Peters. . . . Genus Ectophylla H. Allen . . Genus Artibeus Leach _ 8 © 8 « Genus Enchisthenes Andersen . . Genus Ardops Miller. . . . . . Genus Phyllops Peters Genus Ariteus Gray Genus Stenoderma Oken Genus Pygoderma Peters . . . Genus Centurio Gray. . . ... Subfamily Phyllonycterinae . . . . Genus Erophylla Miller. . . . . Genus Phyllonycteris Gundlach . Genus Reithronycteris Miller . . Family Desmodontidae. . ... . Genus Desmodus Wied-Neuwied . Genus Diphylla Spix. ..... Superfamily Vespertilionoidea . . . Family Natalidae.. ....... Genus Natalus Gray Subgenus Natalus Gray. . . Subgenus Nyctiellus Gervais. . Subgenus Chilonatalus Miller . Family Thyropteridae.. .... . Genus Thyroptera Spix. . . . . Family Vespertilionidae. . . . . . Subfamily Vespertilioninae ; Genus Myotis Kaup Genus Pizonyx Miller... .. . Genus Lasionycteris Peters... . Genus Pipistrellus Kaup. . . . . Genus Eptesicus Rafinesque . . . Genus Lasiurus Gray. . . .. . Genus Dasypterus Peters . . . . Genus Nycticeius Rafinesque. . . Genus Rhogeéssa H. Allen. . Genus Baeodon Miller... . . Genus Euderma H. Allen... . Genus Corynorhinus H. Allen. . . Genus Idionycteris Anthony. . . Subfamily Nyctophilinae Genus Antrozous H. Allen. . . . Family Molossidae. ....... Genus Cynomops Thomas. . . . 7 © © © 8 «© eo! eye. er na CONTENTS 113 Family Molossidae—Cont. Genus Tadarida Rafinesque . Genus Mormopterus Peters . . . Genus Promops Gervais. . . . . Genus Eumops Miller. . . . . . Genus Molossus E. Geoffroy -Saint- Hilaire Order Primates @: a ce. .18) Le) te 6) > 6.) eo Superfamily Ceboidea. . . . . . . Family Cebidae . . ....... Subfamily Aotinae . . ... 2... Genus Aotus Humboldt... . . Subfamily Alouattinae. . . . Genus Alouatta Lacépéde . . . . Suborder Anthropoidea. . . .. . Subfamily Cebinae. ....... Genus Cebus Erxleben.. . . . . Genus Saimiri Voigt... .... Subfamily Atelinae. . ...... Genus Ateles E. Geoffroy-Saint- Hilaire o* (a! * et ce ese sey i ey yeep nell 6: Family Callithricidae. . ..... Genus Marikina Lesson . . . . . Subgenus Oedipomidas Reichen- bach @, Gl, (O)- 0:4 de gen ek ber pis, Superfamily Cercopithecoidea . . . Family Cercopithecidae Subfamily Cercopithecinae . . . Genus Cercopithecus Linnaeus . . Superfamily Hominoidea. .... Family Hominidae........ Genus Homo Linnaeus... . . Order: Edentata o- <0 6:46 5, |o..j0,0;e77 Suborder Xenarthra Family Megalonychidae Genus Acratocnus Anthony. . . Genus Parocnus Miller. . . . . Superfamily Myrmecophagoidea . . Family Myrmecophagidae. . . . . Genus Myrmecophaga Linnaeus . Genus Tamandua Gray... .- . Genus CyclopesGray. . ... - Superfamily Bradypodoidea . . . Family Bradypodidae Genus Bradypus Linnaeus. . . Genus Choloepus Illiger. . . . Superfamily Dasypodoidea Family Dasypodidae Subfamily Cabassouinae Genus Cabassous McMurtrie Subfamily Dasypodinae. . ... . Genus Dasypus Linnaeus. . . . Order Lagomorpha. . ...... Family Ochotonidae Genus Ochotona Link. .... Subgenus Pika Lacépéde Family Leporidae Superfamily Megalonychoidea . . . © BO [ene le eerie “es “el ce, se ete) e, 0! ec Page 113 116 116 117 118 121 12] 121 121 121 122 122 123 123 124 125 125 127 127 127 128 128 128 129 129 129 129 129 129 129 129 130 130 130 130 130 131 132 132 132 133 133 133 133 133 134 134 135 135 135 135 142 Subfamily Palaeolaginae Genus Romerolagus Merriam Subfamily Leporinae. ...... Genus Lepus Linnaeus Subgenus Lepus Linnaeus. . . Subgenus Macrotolagus Mearns. Genus Sylvilagus Gray Subgenus Sylvilagus Gray . . . Subgenus Tapeti Gray Subgenus Paludilagus kovitz Order Rodentia’ 56, cs) 5 ¢<)}y1) 0) 4) ve Suborder Sciuromorpha .... . Superfamily Aplodontoidea. . eee Family Aplodontiidae ...... Genus Aplodontia Richardson . . Superfamily Sciuroidea. . ... . Family Sciuridae Subfamily Sciurinae Genus Marmota Blumenbach. . Subgenus Marmotops Pocock Genus Cynomys Rafinesque . Subgenus Cynomys Rafinesque . Subgenus Leucocrossuromys SaPAcl sh wie ep ie Taiie: fe oy eo fe “site Hersh- Lem eho} ter Mel a, ke Hollister s Genus Citellus Oken pity tebe 6 Subgenus CitellusOken . . . Subgenus Ictidomys J. A. Allen . Subgenus Poliocitellus A. H. Howell ah. 2.6 #abintalcss ¢ Subgenus Otospermophilus Brandt" state taancia tt sate Subgenus Notocitellus A. H. lowell: (ic < 4, ' 5: Subgenus Ammospermophilus Merriamy) (2. 3 iw: Subgenus Xerospermophilus Merriam . . Subgenus Callospermophilus Merriam Genus Tamias Illiger ' : Genus Eutamias Trouessart . Subgenus Neotamias A. UH. Howell . . ‘ Genus Sciurus Dineen , ; Subgenus Neosciurus Troues- BARC eee lcs art are eee Subgenus Hesperosciurus Nel- son . Subgenus Otosciurus Nelson : Subgenus Parasciurus ‘Troues- sart Subgenus Guerlinguetus Gray f Genus Tamiasciurus Trouessart . Genus Microsciurus J. A. Allen . Genus Syntheosciurus Bangs . Subfamily Pteromyinae . . . . Genus Glaucomys Thomas . Superfamily Geomyoidea . CONTENTS Page 142 142 143 143 143 152 159 159 176 177 178 178 178 178 178 180 180 180 180 181 187 188 188 190 190 197 203 204 207 208 211 212 216 218 219 237 237 248 249 291 256 258 266 268 268 268 276 Family Geomyidae . ars Subfamily Geomyinae . . Genus Thomomys Wied-N euwied|: Subgenus Thomomys Wied- INemwied sos. 6. 2. on ou ariseeks Subgenus Megascapheus elliot . Genus Geomys Rafinesque . Genus Pappogeomys Merriam . . Genus Cratogeomys Merriam . Genus Orthogeomys Merriam . Genus Heterogeomys Merriam . Genus Macrogeomys Merriam . Genus Zygogeomys Merriam . Family Heteromyidae . . Subfamily Perognathinae . . Genus Perognathus Wied-Neu- WIE! L.visoerahsinGet anions Subgenus Perognathus Wied- Neuwied@re? laijctingS suanids Subgenus Chaetodipus Mer- riam : Subfamily Dipodomyinae : Genus Dipodomys Gray ... . Genus Microdipodops Merriam . Subfamily Heteromyinae . . : Genus Heteromys Desmarest . Subgenus Heteromys Desmarest . Subgenus Xylomys Merriam . Genus Liomys Merriam . Superfamily Castoroidea Family Castoridae Genus Castor Linnaeus . Suborder Myomorpha Superfamily Muroidea Family Cricetidae Subfamily Cricetinae . Genus Oryzomys Baird . Subgenus Oryzomys Baird Subgenus Oligoryzomys Bangs. Subgenus Melanomys Thomas . Genus Oecomys Thomas j Genus Megalomys Trouessart . . Genus Neacomys Thomas. . Genus Nectomys Peters. . . . . Subgenus Sigmodontomys J. A. PT erncoti a raver etlsen ee eietali le Genus Rhipidomys ‘I'schudi . . Genus Tylomys Peters Genus Ototylomys Merriam . Genus Nyctomys Saussure : Genus Otonyctomys Anthony . . Genus Reithrodontomys Giglioli . Subgenus Reithrodontomys Giglioli ob8 Helse) Viel G0! | Rte) oF eu tre Meh sh wl We BPheh wisten erties ve “Ke Subgenus Aporodon , al¥s} Erethizontidae ........ Hydrochoeridae........ Heptaxodontidae ....... Dasyproctidae. .....+.-s @apromyidae*: 2 2.036 ss Echimyidae .. 00: 1878. Pecan cas Dobson, Catalogue of the Chiroptera in the British Museum, p. 515. (Part.) 1949, A[rtibeus] j[amaicensis] planirostris Hershkovitz, Proc. U. S. Nat. Mus., vol. 99, p. 447, May 10, 1949. Type Locality—Suburbs of Bahia, Brazil. Range.—From central Brazil to southern México. Artibeus lituratus palmarum J. A. Allen and Chapman* 1897. Artibeus palmarum J. A. Allen and Chapman, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 16, Feb. 26, 1897. 1897. Artibeus intermedius J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p- 33, Mar. 11, 1897. (San José, Costa Rica.) 1908. Artibeus jamaicensis palmarum Andersen, Proc. Zool. Soc. London, 1908, vol. 2, p. 278, Sept. 7, 1908. 1949. A[rtibeus] I[ituratus] palmarum Hershkovitz, Proc. U. S. Nat. Mus., vol. 99, p. 447, May 10, 1949. Type Locality.—Botanical Gardens at Port of Spain, Trinidad, British West Indies. Range.—Venezuela, including Trinidad and St. Vincent islands, Gre- nada, British West Indies (Jones, Journ. Mamm., vol. 32, No. 2, p. 224, May 21, 1951), through Central America, to Veracruz and Jalisco [= Nayarit], México. Recorded also at Xilitla, San Luis Potosi, México (Dalquest, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 23, p. 3, July 10, 1950), at Mérida and Tekom in Yucatan, and at Silkgrass and Stann Creek Valley in British Honduras (Hersh- kovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 557, July 10, 1951). Artibeus lituratus praeceps Andersen}* 1906. Artibeus jamaicensis praeceps Andersen, Ann. Mag. Nat. Hist., ser. 7, vol. 18, p. 421, December 1906. 1949. A[rtibeus] l[ituratus] praeceps Hershkoviiz, Proc. U. S. Nat. Mus., vol. 99, p. 447, May 10, 1949. (Regarded as doubtfully distinct from palmarum.) Type Locality.—Guadeloupe, Lesser Antilles. Range.—Islands of Guade- loupe and Dominica. Artibeus cinereus toliecus (Saussure) * 1860. Stenoderma tolteca Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 12, p. 427, October 1860. 1884. Artibeus cinereus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 605, Nov. 29, 1884. 1908. A[rtibeus] toltecus toltecus Andersen, Proc. Zool. Soc. London, 1908, vol. 2, p. 300, Sept. 7, 1908. 1949. Artibeus cinereus toltecus Hershkovitz, Proc. U. S. Nat. Mus., vol. 99, p. 449, May 10, 1949. Type Locality.—México (Restricted to Mirador, Veracruz, by Hershkovitz, Proc. U.S. Nat. Mus., vol. 99, p. 449, May 10, 1949). Range.—Central America, southern and centra! México, as far north as Durango. Recorded also at Plan 80 U. S. NATIONAL MUSEUM BULLETIN 205 del Rio, Veracruz, México (Davis, Journ. Mamm., vol. 25, No. 4, p. 378, Dec. 12, 1944). Artibeus cinereus phaeotis (Miller) +* 1902. Dermanura phaeotis Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 54, p. 405, Sept. 12, 1902. 1906. Dermanura jucundum Elliot, Proc. Biol. Soc. Washington, vol. 19, p. 50, May 1, 1906. (Achotal, Veracruz, México.) 1949. Artibeus cinereus phaeotis Hershkovitz, Proc. U. S. Nat. Mus., vol. 99, p. 449, May 10, 1949. Type Locality —Chichén-Itza, Yucatan, México. Range.—Yucatan and south- ern México, and Guatemala (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 12, Dec. 12, 1934). Artibeus cinereus watsoni Thomas* 1901. Artibeus watsoni Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 7, p. 542, June 1901. 1949. Artibeus cinereus watsoni Hershkovitz, Proc. U. S. Nat. Mus., vol. 99, p. 449, May 10, 1949. Type Locality—Bogava [Bugaba], foothills of Volcan de Chiriqui, Chiri- qui, Panama. Range.—Panama north to Guatemala (Sanborn, Field Mus. Nat. Hist. Publ. 361, Zool. Ser., vol. 20, p. 104, August 15, 1936). Artibeus aztecus Andersen}* 1906. Artibeus aztecus Andersen, Ann. Mag. Nat. Hist., ser. 7, vol. 18, p. 422, December 1906. Type Locality.—Tetela del Volcan, Morelos, México. Range.—As yet only known from Morelos, México. Artibeus turpis Andersen 1906. Artibeus turpis Andersen, Ann. Mag. Nat. Hist., ser. 7, vol. 18, p. 422, December 1906. Type Locality —Teapa, Tabasco, México. Range.—Known from type locality only. Artibeus nanus Andersen* 1906. Artibeus nanus Andersen, Ann. Mag. Nat. Hist., ser. 7, vol. 18, p. 423, December 1906. Type Locality——tTierra Colorada, Sierra Madre del Sur, Guerrero, México. Range.—From Guanacaste, northwestern Costa Rica (Harris, Occ. Pap. Mus. Zool. Univ. Michigan No. 476, p. 8, Oct. 8, 1943) north to Guatemala and Sinaloa, Mexico (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 136, May 29, 1942). Genus ENCHISTHENES Andersen 1906. Enchisthenes Andersen, Ann. Mag. Nat. Hist., ser. 7, vol. 18, p. 419, December 1906. (Type Artibeus hartii Thomas.) Enchisihenes hartii (Thomas) 1892. Artibeus hartii Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 10, p. 408, November 1892. 1908. Enchisthenes harti Andersen, Proc. Zool. Soc. London, 1908, vol. 2, p. 224, Sept. 7, 1908. CHIROPTERA: PHYLLOSTOMIDAE 8] Type Locality.—Trinidad Island, British West Indies. Range.—Recorded from Trinidad, Venezuela, southern Ecuador, and Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 325, Dec. 31, 1946). Genus ARDOPS Miller 1906. Ardops Miller, Proc. Biol. Soc. Washington, vol. 19, p. 84, June 4, 1906. (Type Stenoderma nichollsi Thomas.) Ardops annectens Miller{* 1913. Ardops annectens Miller, Proc. Biol. Soc. Washington, vol. 26, p. 33, Feb. 8, 1913. Type Locality.—Guadeloupe, Lesser Antilles. Ardops luciae (Miller) +* 1902. Stenoderma luciae Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 54, p- 407, Sept. 12, 1902. 1906. A[rdops] luciae Miller, Proc. Biol. Soc. Washington, vol. 19, p. 84, June 4, 1906. Type Locality.—St. Lucia, Lesser Antilles. Ardops montserratensis (Thomas) 1894. Stenoderma moniserratense Thomas, Proc. Zool. Soc. London, 1894, pt. 1, p. 133, June 1894. 1906. A[rdops| montserratensis Miller, Proc. Biol. Soc. Washington, vol. 19, p. 84, June 4, 1906. Type Locality—Montserrat, Lesser Antilles. Ardops nichollsi (Thomas) * 1891. Stenoderma nichollsi Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 7, p. 529, June 1891. 1906. Ardops nichollsi Miller, Proc. Biol. Soc. Washington, vol. 19, p. 84, June 4, 1906. Type Locality.—Dominica, Lesser Antilles. Genus PHYLLOPS Peters 1865. Phyllops Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1865, p. 356. (Type, Phyllostoma albomaculatum Gundlach= Arctibeus falcatus Gray.) Phyllops faleatus (Gray) * 1839. Arctibeus falcatus Gray, Ann. Nat. Hist., vol. 4, p. 1, September 1839. 1884. Stenoderma falcatum True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 605, Nov. 29, 1884. 1907. Phyllops falcatus Miller, U.S. Nat. Mus. Bull. 57, p. 165, June 29, 1907. Type Locality.—Cuba. Phyllops haitiensis (J. A. Allen) * 1908. Ardops haitiensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 581, Sept. 11, 1908. 1917. Phyllops haitiensis Anthony, Bull. Amer. Mus. Nat. Hist., vol. 37, p. 337, May 28, 1917. Type Locality—Caita Honda, Dominican Republic. Range.—Also recorded from Haiti (Sanborn, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 379, Dec. 8, 1941). 82 U. S. NATIONAL MUSEUM BULLETIN 205 Phyllops vetus Anthony* 1917. Phyllops vetus Anthony, Bull. Amer. Mus. Nat. Hist., vol. 37, p. 337, May 28, 1917. Type Locality—Cave at Daiquiri, Oriente, Cuba. (Known from skeletal remains only.) Genus ARITEUS Gray 1838. Ariteus Gray, Mag. Zool. Bot., vol. 2, p. 491, February 1838. (Type, Istiophorus flavescens Gray= Ariibeus achradophilus Gosse.) Ariteus flavescens (Gray) * 1831. Istiophorus flavescens Gray, Zool. Misc., No. 1, p. 37, February 1831. 1838. Ariteus flavescens Gray, Mag. Zool. Bot., vol. 2, p. 491, February 1838. 1884. Stenoderma achradophilum True, Proc., U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 605, Nov. 29, 1884. 1912. Ariteus flavescens Miller, U.S. Nat. Mus. Bull. 79, p. 49, Dec. 31, 1912. Type Locality—Unknown. Range.—Jamaica. Genus STENODERMA ® Oken 1816. Stenoderma Oken, Okens Lehrbuch der Naturgeschichte, pt. 3, (Zool- ogie), sect. 2, p.922. (See Lyon, Proc. Biol. Soc. Washington, vol 27, p. 217, Oct. 31, 1914. Type, Stenoderma rufus Oken.) Stenoderma rufus Oken* 1816. St[enoderma] rufus Oken, Okens Lehrbuch der Naturgeschichte, pt. 3 (Zoologie), sec. 2, p. 922. 1918. Stenoderma rufum Anthony, Mem. Amer. Mus. Nat. Hist., new ser., vol. 2; pt. 2,,p.dd25, Oct. 12; 1918. Type Locality—Unknown. Skeletal remains recorded by Anthony from caves in Puerto Rico. Genus PYGODERMA Peters 1863. Pygoderma Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1863, p. 83. (Type, Stenoderma (Pygoderma) microdon Peters=Phyllostoma bilabiatum Wagner.) Pygoderma bilabiatum (Wagner) * 1843. Phyllostoma bilabiatum Wagner, Arch. Naturg., Jahrg. 9, vol. 1, p. 366. 1865. P[ygoderma] bilabiatum Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1865, p. 357. 1884. Pygoderma bilabiatum True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 605, Nov. 29, 1884. Type Locality —Ipanema, Sao Paulo, Brazil. Range.—Southern Brazil north to southern México. Genus CENTURIO® Gray 1842. Centurio Gray, Ann. Mag. Nat. Hist., vol. 10, p. 259, December 1842. (Type, Centurio senex Gray.) * Names published by Oken in 1816 regarded by Hershkovitz (Journ. Mamm., vol. 30, No. 3, p. 295, Aug. 17, 1949) as non-Linnaean and not available. * Revised by Rehn, Proc. Acad. Nat. Sci. Philadelphia, vol. 53, pp. 295-302, June 8, 1901. CHIROPTERA: PHYLLOSTOMIDAE 83 Centurio senex Gray* 1842. Centurio senex Gray, Ann. Mag. Nat. Hist., vol. 10, p. 259, December 1842. 1860. Centurio mexicanus Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 12, p- 381. (“Les regions chaudes du Méxique.”) 1861. Centurio memurtrii H. Allen}, Proc. Acad. Nat. Sci. Philadelphia, vol. 13, p. 360, Nov. 26, 1861. (Mirador, Veracruz, México.) 1884. Centurio senex and Centurio mcmurtrii True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 605, Nov. 29, 1884. 1891. Centurio minor Ward, Amer. Nat., vol. 25, p. 750, August 1891. (Cerro de los Pajaros, Las Vigas, Veracruz, México.) Type Locality—Unknown. Restricted to Realejo, Chinandega, Nicaragua, by Goodwin (Bull. Amer. Mus. Nat. Hist., vol. 87, p. 327, Dec. 31, 1946). Range.—From south-central México to Costa Rica. Subfamily PHYLLONYCTERINAE Genus EROPHYLLA Miller 1906. Erophylla Miller, Proc. Biol. Soc. Washington, vol. 19, p. 84, June 4, 1906. (Type, Phyllonycteris bombifrons Miller.) Erophylla bombifrons (Miller) +* 1899. Phyllonycteris bombifrons Miller, Proc. Biol. Soc. Washington, vol. 13, p- 36, May 29, 1899. 1906. Erophylla bombifrons Miller, Proc. Biol. Soc. Washington, vol. 19, p- 84, June 4, 1906. Type Locality—Cave near Bayamoén, Puerto Rico. Range.—Puerto Rico. Erophylla planifrons planifrons (Miller) +* 1899. Phyllonycteris planifrons Miller, Proc. Biol. Soc. Washington, vol. 13, p. 34, May 29, 1899, 196. E[rophylla] planifrons Miller, Proc. Biol. Soc. Washington, vol. 19, p. 84, June 4, 1906. Type Locality—Nassau, New Providence, Bahamas. Erophylla planifrons mariguanensis Shamel}* 1931. Erophylla planifrons mariguanensis Shamel, Journ. Washington Acad. Sci., vol. 21, p. 252, June 4, 1931. Type Locality —Abrahams Hill, Mariguana [= Mayaguana|] Island, Bahamas. Erophylla santacristobalensis (Elliot) * 1905. Phyllonycteris santa-cristobalensis Elliot, Proc. Biol. Soc. Washington, vol. 18, p. 236, Dec. 9, 1905. 1906. E[rophylla] santacristobalensis Miller, Proc. Biol. Soc. Washington, vol. 19, p. 84, June 4, 1906. Type Locality—San Cristébal, Dominican Republic. Erophylla sezekorni sezekorni (Gundlach) * 1861. Phyllonycteris sezekorni Gundlach, Monatsb. Preuss. Akad. Wiss. Ber- lin, 1860, p. 818. 84 U. S. NATIONAL MUSEUM BULLETIN 205 1884. Phyllonycteris sezekorni True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 605, Nov. 29, 1884. 1906. E[rophylla] sezekorni Miller, Proc. Biol. Soc. Washington, vol. 19, p. 84, June 4, 1906. Type Locality.—Cuba. Erophylla sezekorni syops G. M. Allen* 1917. Erophylla sezekorni syops G. M. Allen, Proc. Biol. Soc. Washington, vol. 30, p. 167, Oct. 23, 1917. Type Locality——Montego Bay, Jamaica. Range.—Jamaica. Genus PHYLLONYCTERIS Gundlach 1861. Phyllonycteris Gundlach, Monatsb. Preuss. Akad. Wiss. Berlin, 1860, p- 817. (Type, Phyllonycteris poeyi Gundlach.) Phyllonycteris major Anthony 1917. Phyllonycteris major Anthony, Bull. Amer. Mus. Nat. Hist., vol. 37, p. 967, Sept. 7, 1917. Type Locality—Cave near Morovis, Puerto Rico. (Known from skeletal remains only.) Phyllonycteris obtusa Miller}* 1929. Phyllonycteris obtusa Miller, Smithsonian Misc. Coll., vol. 81, No. 9, p- 10, Mar. 30, 1929. Type Locality.—Cave near the Atalaye plantation, about 4 miles east of St. Michel, Haiti. (Known from skeletal remains only.) Phyllonycteris poeyi Gundlach* 1861. PA[yllonycteris] poeyi Gundlach, Monatsb. Preuss. Akad. Wiss. Berlin, 1860, p. 817. 1884. Phyllonycteris poeyi True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 604, Nov. 29, 1884. Type Locality.—Cuba. Genus REITHRONYCTERIS Miller 1898. Reithronycteris Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 50, p. 333, Aug. 2, 1898. (Type, Reithronycteris aphylla Miller.) Reithronycteris aphylla Miller{* 1898. Reithronycteris aphylla Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 50, p. 334, Aug. 2, 1898. Type Locality.—Jamaica. Family DEsMODONTIDAE (vampire bats) Genus DESMODUS Wied-Neuwied 1826. Desmodus Wied-Neuwied, Beitrage zur Naturgeschichte von Brasilien, vol. 2, p. 231. (Type, Desmodus rufus Wied-Neuwied=Phyllostoma rotun- dum ¥. Geoffroy-Saint-Hilaire.) Desmodus rotundus murinus Wagner* 1840. D[esmodus] murinus Wagner, in Schreber, Die Sdugthiere . . ., Suppl., vol. 1, p, 377. CHIROPTERA: NATALIDAE 85 1884. Desmodus rufus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p- 605, Nov. 29, 1884. 1912. Desmodus rotundus murinus Osgood, Field Mus. Nat. Hist. Publ. 155, Zool. Ser., vol. 10, p. 63, Jan. 10, 1912. Type Locality —México. Range.—Hidalgo, Guerrero, Veracruz (Davis, Journ. Mamm., vol. 25, No. 4, p. 378, Dec. 12, 1944) , Yucatan and Quintana Roo, México (Hatt and Villa, Anal. Inst. Biol. Univ. Nac. México, vol. 21, No. 1, p. 230, Sept. 28, 1950), south to Panama (G. M. Allen, Journ. Mamm., vol. 16, No. 3, p. 227, Aug. 12, 1935). Genus DIPHYLLA Spix 1823. Diphylla Spix, Simiarum et vespertilionum Brasiliensium . . ., p. 68. (Type, Diphylla ecaudata Spix.) Diphylla ecaudata centralis Thomas* 1884. Diphylla ecaudata True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 605, Nov. 29, 1884. 1903. Diphylla centralis Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 11, p. 378, April 1903. 1942. Diphylla ecaudata centralis Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 138, May 29, 1942. Type Locality —Béquete, Chiriqui, Panama. Altitude, 4,500 feet. Range.— Panama north to Quintana Roo (Hatt and Villa, Anal. Inst. Biol. Univ. Nac. México, vol. 21, No. 1, p. 231, Sept. 28, 1950), Yucatan (Hatt, Journ. Mamm., vol. 19, No. 3, p. 335, Aug. 18, 1938), Ojo de Agua, 7 kilometers east-northeast of Cordoba, Veracruz, and Jacala, Hidalgo (Dalquest and Hall, Trans. Kansas Acad. Sci., vol. 50, Nos. 3-4, p. 315, December 1947), and Xilitla, San Luis Potosi, México (Dalquest, Occ. Pap. Mus. Zool. Louisiana State. Univ. No. 23, p. 3, July 10, 1950). Superfamily VESPERTILIONOIDEA Family NATALIDAE Genus NATALUS Gray 1838. Natalus Gray, Mag. Zool. Bot., vol. 2, p. 496, December 1838. (Type, Natalus stramineus Gray.) Subgenus NATALUS Gray Natalus mexicanus mexicanus Miller{* 1902. Natalus mexicanus Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 54, p. 399, Sept. 12, 1902. Type Locality—Santa Anita, Baja California, México. Range.—Dry region of Baja California and northwestern México; eastward to Mojarachic, Chihuahua (Knobloch, Journ. Mamm., vol. 23, No. 3, p. 297, Aug. 14, 1942), and to Itzatlan, Jalisco, México (Dalquest and Hall, Proc. Biol. Soc. Washington, vol. 62, p. 154, Aug. 23, 1949). Natalus mexicanus saturatus Dalquest and Hall* 1949. Natalus mexicanus saturatus Dalquest and Hall, Proc. Biol. Soc. Wash- ington, vol. 62, p. 153, Aug. 23, 1949, 213756—55——7 86 U. S. NATIONAL MUSEUM BULLETIN 205 O' Ty pe Locality.—Three kilometers east of San Andres Tuxtla, Veracruz, México. Altitude, 1,000 feet. Range.—Eastern México from southern San Luis Potosi to Campeche; southern extent of range unknown. Recorded as mexicanus at Chichén-Itza, Yucatan (Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 557, July 10, 1951). Natalus major Miller}* 1902. Natalus major Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 54, p. 398, Sept. 12, 1902. Type Locality —Near Savaneta, Dominican Republic. Range.—Also recorded from Haiti (Sanborn, Field Mus. Nat. Hist., Publ. 511, Zool. Ser., vol. 27, p. 380, Dec. 8, 1941). Natalus dominicensis Shamelt}* 1884. Natalus stramineus True, Proc. U.S. Nat. Mus., vol. 7, (App., Cire. 29), p. 603, Nov. 29, 1884. (Part.) 1928. Natalus dominicensis Shamel, Proc. Biol. Soc. Washington, vol. 41, p. 67, Mar. 16, 1928. Type Locality —Dominica, Lesser Antilles. Range——Recorded also from An- tigua (G. M. Allen, Extinct and vanishing mammals of the Western Hemi- sphere. . ., p. 29, Dec. 11, 1942). Natalus primus Anthony 1919. Natalus primus Anthony, Bull. Amer. Mus. Nat. Hist., vol. 41, p. 642, Dec. 30, 1919. Type Locality—Cueva de los Indios, Daiquiri, Oriente, Cuba. Range— Known only from skeletal remains from Island of Cuba. Subgenus NYCTIELLUS Gervais 1855. Nyctiellus Gervais, Mammiféres, in [Castelnau, Expédition dans les parties centrales de |’Amérique du Sud, .. ., pt. 7, Zoologie:] Animaux nouveaux, ou rares, recueillis ..., p. 84, (Type, Vespertilio lepidus Gervais. ) Natalus lepidus (Gervais) * 1837. Vespertilio lepidus Gervais, L’ Institut, Paris, vol. 5, No. 218, p. 253, August 1837. 1840. Vespertilio lepidus Gervais, in Ramon de Ja Sagra, Histoire physique, politique et naturelle de I’fle de Cuba, pt. 2, Mammiféres, p. 6. 1855. Nyctiellus lepidus Gervais, Mammifeéres, in [Castelnau, Expédition dans les parties centrales de !Amérique du Sud, . . . , pt. 7, Zoologie: | Animaux nouveaux, ou rares, recueillis . . . , p. 84. 1884. Natalus lepidus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p-. 603, Nov. 29, 1884. 1904. Nyctiellus lepidus Miller, Proc. U.S. Nat. Mus., vol. 27, p. 340, Jan. 23, 1904. 1950. Natalus lepidus Dalquest, Journ. Mamm., vol. 31, No. 4, p. 443, Nov. 21, 1950. Type Locality—Cuba. Range—Cuba, Isle of Pines, and Long and Cat Islands, Bahamas (G. M. Allen and Sanborn, Journ. Mamm., vol. 18, No. 2, p. 226, May 12, 1937). CHIROPTERA: THYROPTERIDAE 87 Subgenus CHILONATALUS Miller 1898. Chilonatalus Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 50, p. 326, July 12,1898. (Type, Natalus micropus Dobson.) Natalus brevimanus Miller}* 1898. Natalus (Chilonatalus) brevimanus Miller, Proc. Acad. Nat. Sci. Phila- delphia, vol. 50, p. 328, July 12, 1898. 1903. C[hilonatalus] brevimanus Miller, Proc. Biol. Soc. Washington, vol. 16, p. 119, Sept. 30, 1903. 1950. Natalus brevimanus Dalquest, Journ. Mamm., vol. 31, No. 4, p. 443, Nov. 21, 1950. Type Locality—Old Providence Island, off coast of Nicaragua, Caribbean Sea. Range.—Old Providence Island. Natalus macer (Miller) +* 1914. Chilonatalus macer Miller, Proc. Biol. Soc. Washington, vol. 27, p. 225, Dec. 29, 1914. 1950. Natalus macer Dalquest, Journ. Mamm., vol. 31, No. 4, p. 443, Nov. 21, 1950. Type Locality Baracoa, Oriente, Cuba. Range—Cuba. Natalus micropus Dobson* 1880. Natalus micropus Dobson, Proc. Zool. Soc. London, 1880, pt. 3, p. 443, October 1880. 1903. Chilonatalus micropus Miller, Proc. Biol. Soc. Washington, vol. 16, p- 119, Sept. 30, 1903. 1950. Natalus micropus Dalquest, Journ. Mamm., vol. 31, No. 4, p. 443, Nov. 21, 1950. Type Locality —Kingston, Jamaica. Range.—Jamaica. Natalus tumidifrons (Miller) }* 1903. Chilonatalus tumidifrons Miller, Proc. Biol. Soc. Washington, vol. 16, p. 119, Sept. 30, 1903. 1950. Natalus tumidifrons Dalquest, Journ. Mamm., vol. 31, No. 4, p. 443, Nov. 21, 1950. Type Locality—Watling Island, Bahama Islands. Range—Watling Island. Family THyropTERIDAE (disk-winged bats) Genus THYROPTERA Spix 1823. Thyroptera Spix, Simiarum et vespertilionum Brasiliensium ... , p- 61. (Type, Thyroptera tricolor Spix.) Thyreptera discifera discifera (Lichtenstein and Peters) * 1854. Hyonycteris disctfera Lichtenstein and Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1854, p. 336. 1865. Th[yroptera] discifera Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1865, p. 581. 1931. Thyroptera discifera discifera Miller, Journ. Mamm., vol. 12, No. 4, p. 411, Nov. 11, 1931. 88 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality —Puerto Caballos, District of Cortés, Honduras. Range.—Re- corded from Honduras and Nicaragua (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 330, Dec. 31, 1946). Thyroptera tricolor albigula G. M. Allen* 1923. Thyroptera tricolor albigula G. M. Allen, Proc. New England Zool. Club, vol. 9, p. 1, Dec. 10, 1923. 1931. Thyroptera tricolor albiventer (nec Tomes) Dunn, Journ. Mamm., vol. 12, No. 4, p. 430, Nov. 11,1931. (Lapsus calami.) Type Locality—Gutiérrez, in the mountains about 25 miles inland from Chiriquiscito, on trail from Chiriqui Lagoon to Boquete, Chiriqui, western Panama. Altitude, 4,000 feet. Range.——Colombia (Hershkovitz, Proc. U. S. Nat. Mus., vol. 99, p. 450, May 10, 1949), Panama (recorded from Rio Jesucito, eastern Panama, by G. M. Allen and T. Barbour, Bull. Mus. Comp. Zool. Harvard, vol. 65, No. 8, p. 272, February 1923; and from Barro Colorado Island, Canal Zone, by Dunn, Journ. Mamm., vol. 12, No. 4, p. 429, Nov. 11, 1931), north to Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 140, May 29, 1942). Family VESPERTILIONIDAE Subfamily VESPERTILIONINAE Genus MYOTIS ™ Kaup 1829. Myotis Kaup, Skizzirte Entwickelungs-Geschichte und natiirliches Sys- tem der Europdischen Thierwelt, pt. 1, p. 106. (Type, Vespertilio myotis Borkhausen. ) Myotis lucifugus lucifugus (Le Conte) (little brown bat) * 1831. V[espertilio] lucifugus Le Conte, in McMurtrie, The animal king. dom . . . by the Baron Cuvier, vol. 1, App., p. 431. 1884. Vespertilio lucifugus and Vespertilio carolii True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 603, Nov. 29, 1884. 1897. Myotis lucifugus Miller, North Amer. Fauna No. 13, p. 59, Oct. 16, 1897. Type Locality Georgia; probably the Le Conte plantation, near Riceboro, Liberty County. Range.—The entire forested portion of North America north of southern border of United States except in Rocky Mountain region and on Pacific coast of California, Oregon, Washington, British Columbia, and southern Alaska; also recorded from 5 kilometers northwest of Texcoco, México (state), México (Davis, Journ. Mamm., vol. 25, No. 4, p. 379, Dec. 12, 1944). Myotis lucifugus alascensis Miller}* 1897. Myotis lucifugus alascensis Miller, North Amer. Fauna No. 13, p. 63, Oct. 16, 1897. Type Locality—Sitka, Alaska. Range—Moist coastal region of western North America, from the archipelago of southern Alaska south through British * Revised by Miller and G. M. Allen, U. S. Nat. Mus. Bull. 144, pp. 1-209, May 25, 1928. California races of Myotis yumanensis reviewed by Dalquest, Amer. Mid]. Nat., vol. 38, No. 1, pp. 224-247, July 1947. CHIROPTERA: VESPERTILIONIDAE 89 Columbia and thence southeastward following saturate area into southeastern Washington (Blue Mountains) and extreme western Montana, and again coast- wise through western Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 148, Apr. 9, 1948) and Oregon to northwest coastal strip of California (Humboldt County) ; casual in western Alberta, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 25, Jan. 24, 1947). Myotis lucifugus pernex Hollister;* 1911. Myotis pernox Hollister, Smithsonian Misc. Coll., vol. 56, No. 26, p. 4, Dec. 5, 1911. 1943. Myotis lucifugus pernox Crowe, Bull. Amer. Mus. Nat. Hist., vol. 80, p. 395, Feb. 4, 1943. Type Locality—Henry House, Alberta, Canada. Range.—Rocky Mountain region of western Alberta (Jasper National Park), and probably also eastern British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 26, Jan. 24, 1947). Myotis lucifugus carissima Thomas* 1904. Myotis (Leuconoe) carissima Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 13, p. 383, May 1904. 1916. Myotis yumanensis altipetens H. W. Grinnell, Univ. California Publ. Zool., vol. 17, No. 2, p. 9, Aug. 23, 1916. (One mile east of Merced Lake, Yosemite National Park, Calif. Altitude, 7,500 feet.) 1917. Myotis lucifugus carissima Cary, North Amer. Fauna No. 42, p. 43, Oct. 3, 1917. 1919. Myotis albicinctus G. M. Allen, Journ. Mamm., vol. 1, No. 1, p. 2, Nov. 28,1919. (At upper limit of timber, Mount Whitney, Tulare County, Calif. Altitude, 11,000 feet.) Type Locality—Lake Hotel, Yellowstone Park, Wyo. (information from col- lector through O. Thomas). Range—Semiarid portions of western United States from southern and eastern Montana and parts of Wyoming west to eastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 148, Apr. 9, 1948) ; eastern Oregon; and entire Sierra Nevada from vicinity of Mount Whitney northward as well as San Bernardino Mountains (Grinnell, Univ. Cali- fornia Publ. Zool., vol. 40, No. 2, p. 86, Sept. 26, 1933) ; south to Fort Hancock, El Paso County, Tex. (Hall and Dalquest, Univ. Kansas Publ. Mus. Nat Hist., vol. 1, No. 25, p. 585, Jan. 20, 1950). Recorded also from Sioux County, north- western Nebraska (Webb and Jones, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 21, p. 273, May 31, 1952). Myotis lucifugus phasma Miller and G. M. Allenj* 1928. Myotis lucifugus phasma Miller and G. M. Allen, U.S. Nat. Mus. Bull. 144, p. 53, May 25, 1928. Type Locality——Snake River, south of Sunny Peak, Routt County, Colo. Range.—Arid portions of Great Basin. Recorded from Inyo County (Benson, Journ. Mamm., vol. 21, No. 3, p. 354, Aug. 13, 1940) and Mono County, Calif. (von Bloeker, Journ. Mamm., vol. 24, No. 3, p. 403, Aug. 17, 1943), and western Utah (Hardy, Journ. Mamm., vol. 22, No. 3, p. 289, Aug. 14, 1941). 90 U. S. NATIONAL MUSEUM BULLETIN 205 Myotis yamanensis yumanensis * (H. Allen) * 1864. Vespertilio yumanensis H. Allen, Smithsonian Misc. Coll., vol. 7, publ. 165, p. 58, June 1864. 1897. Myotis yumanensis Miller, North Amer. Fauna No. 13, p. 66, October 16, 1897. 1903. Myotis californicus durangae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 612, Nov. 12, 1903. (Rio Sestin, northwest Durango, México.) Type Locality—Old Fort Yuma, Imperial County, Calif., on right bank of Colorado River, opposite present town of Yuma, Ariz. Range.—lInterior desert country of Great Basin, from western edges of Mohave and Colorado deserts and eastern edge of Sierra Nevada in California eastward through southern Nevada to western Texas, and south into Baja California and in México to State of Durango. Myotis yuamanensis sociabilis H. W. Grinnell* 1914. Myotis yumanensis sociabilis H. W. Grinnell, Univ. California Publ. Zool., vol. 12, No. 10, p. 318, Dec. 4, 1914. Type Locality—Old Fort Tejon, Tehachapi Mountains, Kern County, Calif. Altitude, 3,200 feet. Range—From southeastern British Columbia and western Montana to eastern base of Cascade Mountains in central Washington and Ore- gon, thence southward through northwestern Nevada, northeastern California and a narrow belt in Sierra Nevada between ranges of saturatus and ywmanensis to southern coastal area (for California, see also Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 86, Sept. 26, 1933). Also recorded from mountainous area in eastern Sonora, México (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 21, Feb. 15, 1938). Myotis yumanensis saturatus Miller}* 1897. Myotis yumanensis saturatus Miller, North Amer. Fauna No. 13, p. 68, Oct. 16, 1897. Type Locality —Hamilton, Skagit County, Wash. Range.—Humid northwest coast from Vancouver Island and on mainland from Horseshoe Lake to Dean Channel and Vancouver (Rand, Murrelet, vol. 23, p. 83, Feb. 15, 1943. See also Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 26, Jan. 24, 1947) in southern British Columbia; south to south-central California (San Luis Obispo County) and inland in the northern Sierra Nevada. Myotis yumanensis lutosus Miller and G. M. Allent* 1928. Myotis yumanensis lutosus Miller and G. M. Allen, U. S. Nat. Mus. Bull. 144, p. 72, May 25, 1928. Type Locality—Patzcuaro, Michoacain, México. Range.—Southern portion of Mexican highlands. Also recorded from Hidalgo, México (Davis, Journ. Mamm,. vol. 25, No. 4, p. 379, Dec. 12, 1944). Myotis yumanensis oxalis Dalquest 1947. Myotis yumanensis oxalis Dalquest, Amer. Midl. Nat., vol. 38, No. 1, p. 228, July 1947. *° Subspecies in California reviewed by Dalquest, Amer. Midl. Nat., vol. 38, No. 1, pp. 224— 247, July 1947. CHIROPTERA: VESPERTILIONIDAE 91 Type Locality.—Oxalis, San Joaquin Valley, Fresno County, Calif. Range.— Central San Joaquin Valley, lower Sacramento Valley, and area about San Fran- cisco Bay, Calif. Myotis yumanensis lambi Benson 1947. Myotis yumanensis lambi Benson, Proc. Biol. Soc. Washington, vol. 60, p. 49, May 19, 1947. Type Locality—San Ignacio, lat. 27°17’ N., Baja California, México. Range——Known only from type locality, but probably present in suitable habitats in Baja California south of Sierra San Pedro Martir. Myotis austroriparius austroriparius (Rhoads) * 1897. Vespertilio lucifugus austroriparius Rhoads, Proc. Acad. Nat. Sci. Phila- delphia, vol. 49, p. 227, May 22, 1897. 1928. Myotis austroriparius Miller and G. M. Allen, U. S. Nat. Mus. Bull. 144, p. 76, May 25, 1928. Type Locality—Tarpon Springs, Pinellas County, Fla. Range—Florida Peninsula (see Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 221, November 22, 1943); northward to Thomas County, Ga. (Quay, Journ. Mamm., vol. 30, No. 1, p. 66, Feb. 14, 1949). Myotis austroriparius gatesi Lowery* 1943. Myotis austroriparius gatesi Lowery, Occ. Pap. Mus. Zool. Louisiana State. Univ. No. 13, p. 219, Nov. 22, 1943. Type Locality—University Campus, near Baton Rouge, East Baton Rouge Parish, La. Range—Louisiana (the type locality, and Provencal, Natchitoches Parish). Myotis grisescens Howell}* 1909. Myotis grisescens A. H. Howell, Proc. Biol. Soc. Washington, vol. 22, p. 46, Mar. 10, 1909. Type Locality—Nickajack Cave, near Shellmound, Marion County, Tenn. Range.—limestone area from extreme southern Indiana and Illinois south to Tennessee, Georgia, northern Florida (Sherman, Journ. Mamm., vol. 15, No. 2, p- 156, May 15, 1934), and central Alabama westward to southwestern Missouri and northern Arkansas. Myotis velifer velifer (J. A. Allen) * 1884. Vespertilio albescens True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 603, Nov. 29, 1884. (Part.) 1890. Vespertilio velifer J. A. Allen, Bull. Amer. Mus. Nat. Hicrawol! snp lll, Dec. 10, 1890. 1897. Myotis velifer Miller, North Amer. Fauna No. 13, p. 56, Oct. 16, 1897. 1901. Myotis californicus jaliscensis Menegaux, Bull. Mus. Hist. Nat., Paris, ser. 1, vol. 7, p. 321. (Rock fissures in ravine near Lake Zacoalco, Jalisco, México). Type Locality—Santa Cruz del Valle, near Guadalajara, Jalisco, México. Range—From highlands of Guatemala northward to western Arizona and southern California. 92 U. S. NATIONAL MUSEUM BULLETIN 205 Myotis velifer incautus (J. A. Allen) * 1896. Vespertilio incautus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 8, p. 239, Nov. 21, 1896. 1928. Myotis velifer incautus Miller and G. M. Allen, U.S. Nat. Mus. Bull. 144, p- 92, May 25, 1928. Type Locality.—San Antonio, Bexar County, Tex. Range.—Open arid country from Texas to New Mexico northeastward to Kansas; south in México as far as Durango. Myotis velifer peninsularis Miller* 1898. Myotis peninsularis Miller, Ann. Mag. Nat. Hist. ser. 7, vol. 2, p. 124, August 1898. 1928. Myotis velifer peninsularis Miller and G. M. Allen, U. S. Nat. Mus. Bull. 144, p. 93, May 25, 1928. Type Locality.—San José del Cabo, Baja California, México. Range—South- ern end of Baja California. Myotis fortidens Miller and G. M. Allen* 1902. Pipistrellus cinnamomeus Miller}, Proc. Acad. Nat. Sci. Philadelphia, vol. 54, p. 390, Sept. 12, 1902. (Monte Cristo, Tabasco, México. Pre- occupied by Vespertilio cinnamomeus Wagner, 1855, a renaming of Vesper- tilio ruber E. Geoffroy-Saint-Hilaire= Myotis ruber (E. Geoffroy-Saint- Hilaire). Regarded as identical with Myotis fortidens by Hall and Dal- quest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 25, p. 586, Jan. 20, 1950.) 1928. Myotis lucifugus fortidens Miller and G. M. Allen, U.S. Nat. Mus. Bull. 144, p. 54, May 25, 1928. 1950. Myotis fortidens Hall and Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 25, p. 586, Jan. 20, 1950. Type Locality—Teapa, Tabasco, México. Range—Lower part of Tropical zone of Isthmus of Tehuantepec, northward on the west coast to southern Sinaloa and on east coast to southern Veracruz, México. Myotis oceultus Hollistert* 1909. Myotis occulius Hollister, Proc. Biol. Soc. Washington, vol. 22, p. 43, Mar. 10, 1909. 1909. Myotis baileyi Hollistert, Proc. Biol. Soc. Washington, vol. 22, p. 44, Mar. 10, 1909. (Base of White Mountains, near Ruidoso, Lincoln County, N. Mex.- Altitude, 7,500 feet.) Type Locality ——West side of Colorado River, 10 miles above Needles, San Bernardino County, Calif. Range—TFrom central and southwestern New Mex- ico, across southern half of Arizona southwestward on Mexican highlands as far at least as southern Sonora (Hall and Dalquest, Univ. Kansas Pub]. Mus. Nat. Hist., vol. 1, No. 25, p. 587, Jan. 20, 1950) ; and valley of Colorado River, from near Needles to near Yuma, Imperial County, Calif. (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 87, Sept. 26, 1933). Myotis keenii keenii (Merriam) {* 1895. Vespertilio subulatus keenii Merriam, Amer. Nat., vol. 29, p. 860, Sep- tember 1895. CHIROPTERA: VESPERTILIONIDAE 93 1928. Myotis keenii keenii Miller and G. M. Allen, U. S. Nat. Mus. Bull. 144, p. 104, May 25, 1928. Type Locality—Massett, Graham Island, Queen Charlotte Islands, British Columbia, Canada. Range.—Humid northwest coast region from northern British Columbia and southeastern Alaska to northwestern Washington. Myotis keenii septentrionalis (Trouessart) {* 1884. Vespertilio subulatus True, Proc. U.S. Nat. Mus., vol. 7 (App. ,Cire. 29) , p. 603, Nov. 29, 1884. (Not of Say, 1823.) 1897. [Vespertilio gryphus] var. septentrionalis Trouessart, Catalogus Mam- malinm,;. 25, fascy 2, p. 131. 1897. Myotis subulatus Miller, North Amer. Fauna No. 13, p. 75, Oct. 16, 1897. (Not of Say, 1823.) 1928. Myotis keenii septentrionalis Miller and G. M. Allen, U. S. Nat. Mus. Bull. 144, p. 105, May 25, 1928. Type Locality—Halifax, Nova Scotia, Canada. Range.—KEastern North America from Newfoundland, Nova Scotia, Quebec, and Ontario, south to Ten- nessee and Georgia; west to Manitoba, North Dakota, Nebraska, Missouri, and Arkansas (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 26, Jan. 24, 1947). Myotis evotis evotis (H. Allen) 7* 1864. Vespertilio evotis H. Alien, Smithsonian Misc. Coll., vol. 7, publ. 165, p. 48, June 1864. 1884. Vespertilio evotis True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 602, Nov. 29, 1884. 1896. Vespertilio chrysonotus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 8, p. 240, Nov. 21, 1896. (Bitter Creek, Kinney Ranch, Sweetwater County, Wyo. For status see Dalquest, Proc. Biol. Soc. Washington, vol. 56, p. 2, Feb. 25, 1943. Regarded as valid by Hall, Mammals of Nevada, p. 136, July 1, 1946.) 1897. Myotis evotis Miller, North Amer. Fauna No. 13, p. 77, Oct. 16, 1897. 1909. Myotis micronyx Nelson and Goldman}, Proc. Biol. Soc. Washington, vol, 22, p. 28, Mar. 10, 1909. (Comondu, Baja California, México.) 1943. Myotis evotis evotis Dalquest, Proc. Biol. Soc. Washington, vol. 56, p. 2, Feb, 25, 1943. Type Locality—Monterey, Monterey County, Calif. (see Dalquest, loc. cit.). Range.—From Veracruz and Baja California, México, north to San Francisco, thence northeastward through northeastern California, eastern Oregon, Blue Mountains area of southeastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 153, Apr. 9, 1948), southern Idaho, southern and eastern Montana, north to Red Deer River (near Rumsey, Alberta) ; approaching southern border of Saskatchewan, western North and South Dakota, western Nebraska, central and western Colorado, western New Mexico, and western Texas (Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 27, Jan. 24, 1947). Myotis evotis pacificus Dalquest* 1943. Myotis evotis pacificus Dalquest, Proc. Biol. Soc. Washington, vol. 56, p- 2, Feb. 25, 1943. Type Locality—Three and a half miles east and five miles north of Yacolt, Clark County, Wash. Altitude, 500 feet. Range——Forested areas of southern 94, U. S. NATIONAL MUSEUM BULLETIN 205 British Columbia, north on coast as far as head of Dean Channel (Cranbrook, Horseshoe Lake near Powell River, Kimsquit, Kingcome Inlet, Okanagan Land- ing, Shuswap, Vernon, Victoria) ; Rocky Mountains (Jasper and Waterton Lakes National Parks, where pacificus is somewhat intermediate with evotis) in western Alberta (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 27, Jan. 24, 1947) ; western Washington, western Oregon, and northwestern coastal area of California. Myotis milleri Elliot* 1903. Myotis milleri Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3 (April), p. 172, May 7, 1903. Type Locality —La Grulla, Sierra San Pedro Martir, Baja California, México. Altitude, 8,000 feet. Range.—Sierra San Pedro Martir, Baja California, México. Myotis thysanodes thysanodes Miller;* 1897. Myotis thysanodes Miller, North Amer. Fauna No. 13, p. 80, Oct. 16, 1897. Type Locality—Old Fort Tejon, Tehachapi Mountains, Kern County, Calif. Altitude, 3,200 feet. Range—From Okanagan Valley, British Columbia (Mas- lin, Journ. Mamm., vol. 19, No. 3, p. 373, Aug. 18, 1938), southeastern Wash- ington, northwestern Oregon (Walker, Murrelet, vol. 23, p. 62, Aug. 14, 1942), central California, southern Nevada, Arizona, New Mexico, and Trans-Pecos in Texas (Davis, Texas Fish and Game, vol. 3, No. 2, p. 13, January 1945) south- ward into northern and central México; exact limits of range not known. Also recorded from Custer County, South Dakota (Bole, Journ. Mamm., vol. 16, No. 2, p. 147, May 15, 1935). In California recorded south to Dulzura, San Diego County; northwest in Coast Ranges as far as Stonewall Creek, near Soledad, Monterey County; and north along western flank of Sierra Nevada as far as Limekiln, Middle Fork of American River, Eldorado County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 4, p. 88, Sept. 26, 1933). Myotis thysanodes aztecus Miller and G. M. Allen 1928. Myotis thysanodes aztecus Miller and G. M. Allen, U. S. Nat. Mus. Bull. 144, p. 128, May 25, 1928. Type Locality—San Antonio, Oaxaca, México. Range.—Southern México (Oaxaca). Myotis sodalis Miller and G. M. Allen* 1928. Myotis sodalis Miller and G. M. Allen, U.S. Nat. Mus. Bull. 144, p. 130, May 25, 1928. Type Locality-——-Wyandotte Cave, Crawford County, Ind. Range.—Eastern United States from central Mississippi Valley [Arkansas and Missouri] and northern Alabama to western part of New England. Myotis volans volans (H. Allen) 7* 1866. V [espertilio] volans H. Allen, Proc. Acad. Nat. Sci. Philadelphia, vol. 18)-p.282. 1909. Myotis capitaneus Nelson and Goldmany, Proc. Biol. Soc. Washington, vol. 22, p. 28, Mar. 10,1909. (San Jorge, 30 miles southwest of Comondu, Baja California, México.) CHIROPTERA: VESPERTILIONIDAE 95 1914. Myotis volans Goldman, Proc. Biol. Soc. Washington, vol. 27, p. 102, May 11, 1914. Type Locality—Cape San Lucas, Baja California, México. Range—So far as known the typical form is confined to Baja California. Myotis volans longicrus (True) {* 1886. Vespertilio longicrus True, Science, vol. 8, p. 588, Dec. 24, 1886. 1911. Myotis altifrons Hollister}, Smithsonian Misc. Coll. vol. 56, No. 26, p. 3, Dec. 5, 1911. (Henry House, Alberta, Canada.) 1928. Myotis volans longicrus Miller and G. M. Allen, U. S. Nat. Mus. Bull. 144, p. 140, May 25, 1928. 1938. Myotis ruddi Silliman and von Bloeker, Proc. Biol. Soc. Washington, vol. 51, p. 167, Aug. 23, 1938. (Lime Kiln Creek, southwestern Santa Lucia Mountains, Monterey County, Calif.; altitude, 250 feet. Regarded as identical with longicrus by Benson, Journ. Mamm., vol. 30, No. 1, p. 48, Feb. 14, 1949.) Type Locality—Vicinity of Puget Sound, Wash. Range—Pacific coast region from Monterey, Calif., north to Admiralty Island, Alaska, and south end of Atlin Lake, northwestern British Columbia, east to Henry House east of Jasper Park, Alberta (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 28, Jan. 24, 1947). Myotis volans interior Miller}* 1914, Myotis longicrus interior Miller, Proc. Biol. Soc. Washington, vol. 27, p. 211, Oct. 31, 1914. 1928. Myotis volans interior Miller and G. M. Allen, U. S. Nat. Mus. Bull. 144, p. 142, May 25, 1928. Type Locality.—Five miles south of Twining, Taos County, N. Mex. Altitude, 11,300 feet. Range.—More arid parts of the species’ range, from Blue Moun- tains area of southeastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 155, Apr. 9, 1948) and eastern Oregon to Wyoming, south to Colorado, New Mexico, northern Chihuahua and southern California. Also re- corded from Custer County, S. D. (Moulthrop, Journ. Mamm., vol. 17, No. 4, p. 413, Nov. 16, 1936), Sioux County, northwestern Nebraska (Webb and Jones, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 21, p. 275, May 31, 1952), and Brewster and Jeff Davis Counties in southwestern Texas (Taylor and Davis, Texas Game, Fish, and Oyster Comm. Bull. 27, p. 15, August 1947). Myotis volans amotus Miller}* 1914. Myotis longicrus amotus Miller, Proc. Biol. Soc. Washington, vol. 27, p- 212, Oct. 31, 1914. 1928. Myotis volans amotus Miller and G. M. Allen, U. S. Nat. Mus. Bull. 144, p. 145, May 25, 1928. Type Locality—Cofre de Perote, Veracruz, México. Altitude, 12,500 feet. Range.—Southern México, including the States of Veracruz and Jalisco; limits of range as yet undetermined. Myotis californicus californicus (Audubon and Bachman) * 1842. Vespertilio californicus Audubon and Bachman, Journ. Acad. Nat. Sci. Philadelphia, vol. 8, pt. 2, p. 285. 96 U. S. NATIONAL MUSEUM BULLETIN 205 1884. Vespertilio nitidus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 602, Nov. 29, 1884. 1897. Myotis californicus Miller, North Amer. Fauna No. 13, p. 69, Oct. 16, 1897. 1914. Myotis californicus quercinus H. W. Grinnell, Univ. California Publ. Zool., vol. 12, No. 10, p. 317, Dec. 4, 1914. (Seven Oaks, San Bernardino Mountains, San Bernardino County, Calif. Altitude, 5,000 feet.) Type Locality——California. (The original specimen, on which the descrip- tion was based, was received from “California.” It is probably not now in existence. Type locality by subsequent restriction, Monterey, Monterey County, Calif. See Miller and G. M. Allen, U. S. Nat. Mus. Bull. 144, p. 153, May 25, 1928.) Range.—From about latitude of Tropic of Cancer in continental México, and Cape San Lucas in Baja California northward along Pacific coast to region of San Francisco Bay and in interior to northern Sierra Nevada, eastern Oregon and eastern Washington north to Similkameen River Valley in southern British Columbia, eastward to western Texas, central New Mexico, west-central Colo- rado, and possibly northern Utah (Hardy, Journ. Mamm., vol. 22, No. 3, p. 290, Aug. 14, 1941). Myotis californicus caurinus Miller}* 1897. Myotis californicus caurinus Miller, North Amer. Fauna No. 13, p. 72, Oct. 16, 1897. Type Locality—Massett, Graham Island, Queen Charlotte Islands, British Columbia, Canada. Range.—Humid area of Pacific coast from extreme south of Alaskan archipelago, along coastal areas of British Columbia, Washington, Oregon, and northwestern California, to vicinity of San Francisco Bay. Myotis californicus stephensi Dalquest* 1900. Myotis californicus pallidus Stephens}, Proc. Biol. Soc. Washington, vol. 13, p. 153, June 13, 1900. (Not K[erivoula] pallida Blyth, Catalogue of the Mammalia in the Museum [of the] Asiatic Society, p. 34, 1863.) 1946. Myotis californicus stephensi Dalquest, Proc. Biol. Soc. Washington, vol. 59, p. 67, Mar. 11, 1946. Type Locality.—Vallecito, eastern San Diego County, Calif. (The names pallidus and stephensi have the same type locality but are based on different type specimens.) Range.—Arid interior of southwestern United States; northward to northern Nevada (Hall, Mammals of Nevada, p. 142, July 1, 1946) and central Utah (Hardy, Journ. Mamm., vol. 22, No. 3, p. 290, Aug. 14, 1942) ; also recorded from low arid desert region of northwestern Sonora, México (Burt, Univ. Michi- gan Mus. Zool. Mise. Publ. 39, p. 23, Feb. 15, 1938). Myotis californicus mexicanus (Saussure) * 1860. V [espertilio] mexicanus Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 12, p. 282, July 1860. 1897. Myotis californicus mexicanus Miller, North Amer. Fauna No. 13, p. 73, Oct. 16, 1897. Type Locality—Exact locality unknown: probably somewhere in Veracruz, Puebla, or Oaxaca, México. Range.—Southern México, from Oaxaca north to about Tropic of Cancer. CHIROPTERA: VESPERTILIONIDAE 907 Myotis subulatus subulatus (Say) * 1823. V [espertilio] swbulatus Say, in Long, Account of an expedition from Pittsburgh to the Rocky Mountains . . . , vol. 2, p. 65. 1886. Vespertilio ciliolabrum Merriam+, Proc. Biol. Soc. Washington, vol. 4, p. 2, Dec. 17, 1886. (Near Banner, Trego County, Kan., in bluff on Hack- berry Creek, about one mile from Castle Rock.) 1910. Myotis subulatus Warren, The mammals of Colorado, ... , p. 275. (Not of Miller, 1897.) 1928. Myotis swbulatus subulatus Miller and G. M. Allen, U.S. Nat. Mus. Bull. 144, p. 168, May 25, 1928. Type Locality.—Arkansas River, near La Junta, Otero County, Colo. Range.—- Arid plains and eastern Rocky Mountain region from Trans-Pecos region of Texas (Davis, Journ. Mamm., vol. 25, No. 2, p. 201, May 26, 1944) , Kansas, northwest- ern Nebraska (Webb and Jones, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 21, p. 274, May 31, 1952), southeastern Colorado north to Montana and south- eastern Alberta. Myotis subulatus melanorhinus (Merriam) +* 1890. Vespertilio melanorhinus Merriam, North Amer. Fauna No. 3, p. 46, Sept. 11, 1890. 1894. V[espertilio] nitidus henshawii H. Allen}, U.S. Nat. Mus. Bull. 43, p. 103, (1893), Mar. 14, 1894. (Near Wingate, McKinley County, N. Mex.) 1903. Myotis orinomus Elliot, Field Columb. Mus. Publ. 79, Zool. Ser., vol. 3, p. 228, (June) August 15, 1903. (La Grulla, Sierra San Pedro Martir, Baja California, México. Altitude, 8,000 feet.) 1928. Myotis subulatus melanorhinus Miller and G. M. Allen, U.S. Nat. Mus. Bull. 144, p. 169, May 25, 1928. Type Locality.—Little Spring, north base of San Francisco Mountain, Coco- nino County, Ariz. Altitude, 8,250 feet. Range——From southern Colorado, central and southern Utah (Hardy, Journ. Mamm., vol. 22, No. 3, p. 291, Aug. 14, 1941) and Nevada, southwestward across New Mexico, Arizona, and northern México to Pacific coast of southern California and northern Baja California, and northwestward into Oregon, Idaho, eastern Washington and southern British Columbia (Cowan, Canadian Field-Nat., vol. 50, p. 146, Dec. 3, 1936). Prob- ably does not include much if any part of Texas (see Davis, Journ. Mamm., vol. 25, No. 2, p. 201, May 26, 1944). Myotis subulatus leibii (Audubon and Bachman) * 1842. Vespertilio leibit Audubon and Bachman, Journ. Acad. Nat. Sci. Phila- delphia, ser. 1, vol. 8, p. 284, 1842. 1913. Myotis winnemana Nelson}, Proc. Biol. Soc. Washington, vol. 26, p. 183, Aug. 8, 1913. (Plummers Island, Montgomery County, Md., in Potomac River, 10 miles above Washington, D. C.) 1928. Myotis subulatus leibii Miller and G. M. Allen, U.S. Nat. Mus. Bull. 144, p. 171, May 25, 1928. Type Locality—Erie County, Ohio. Range.—From northwestern Rutherford County, western North Carolina (Adams, Journ. Mamm., vol. 31, No. 1, p. 97, Feb. 21, 1950), Kentucky, West Virginia, northwestern Virginia (Johnson, Journ. Mamm., vol. 31, No. 2, p. 197, May 25, 1950), and Maryland north to southern 98 U. S. NATIONAL MUSEUM BULLETIN 205 Ontario and southwestern Quebec, Canada (Hitchcock, Journ. Mamm., vol. 26, No. 4, p. 433, Feb. 12, 1946). Myoiis nigricans nigricans (Schinz) * 1821. Vesp[ertilio] nigricans Schinz, Das Thierreich ... , vol. 1, p. 179. 1826. V[espertilio] nigricans Wied-Neuwied, Beitrage zur Naturgeschichte von Brasilien, vol. 2, p. 266. 1866. Vespertilio concinnus H. Allen, Proc. Acad. Nat. Sci. Philadelphia, vol. 18, p. 280. (El Salvador.) 1866. Vespertilio exiguus H. Allen, Proc. Acad. Nat. Sci. Philadelphia, vol. 18, p- 281. (Aspinwall=Colon, Panama.) 1884. Vespertilio nigricans True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 602, Nov. 29, 1884. (Part.) 1904. Myotis chiriquensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 77, Feb. 29,1904. (Boquer6én, Chiriqui, Panama.) 1924. Myotis nigricans nigricans Miller, U. S. Nat. Mus. Bull. 128, p. 72, Apr. 29, 1924. Type Locality—¥azenda de Aga, near Rio Iritiba, Espirito Santo, southeast- ern Brazil. Range—Central and South America from Guatemala to southern Brazil and from coast to coast; also recorded from Prusia, Chiapas, México (Hooper, Journ. Mamm., vol. 28, No. 1, p. 43, Feb. 17, 1947) , Stann Creek Valley, British Honduras (Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p.558, July 10, 1951), and Grenada, Lesser Antilles. Myotis nigricans extremus Miller and G. M. Allent* 1928. Myotis nigricans extremus Miller and G. M. Allen, U.S. Nat. Mus. Bull. 144, p. 181, May 25, 1928. Type Locality —Huehuetan, Chiapas, México. Altitude, 300 feet. Range. Tropical zone in southern México (Chiapas, Campeche, and Yucatan). Myotis nigricans dominicensis Miller}* 1902. Myotis dominicensis Miller, Proc. Biol. Soc. Washington, vol. 15, p. 243, Dec. 16, 1902. 1928. Myotis nigricans dominicensis Miller and G. M. Allen, U. S. Nat. Mus. Bull. 144, p. 183, May 25, 1928. Type Locality—Dominica, Lesser Antilles. Range—Dominica, Lesser Antilles. Myotis albescens (KE. Geoffroy-Saint-Hilaire) * 1806, Vesp[ertilio] albescens §. Geoffroy-Saint-Hilaire, Ann. Mus. Hist. Nat., Paris, vol. 8, p. 204, 1806. 1900. Myotis albescens Thomas, Ann. Mus. Civ. Storia Nat. Genova, vol. 40, p. 546, July 4, 1900. Type Locality—Paraguay. Range——Warmer parts of America from Costa Rica to Venezuela, Paraguay, and Patagonia. Limits of range imperiectly known. Myotis argentatus Dalquest and Hall 1947. Myotis argentatus Dalquest and Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, p. 239, Dec. 10, 1947. CHIROPTERA: VESPERTILIONIDAE 99 Type Locality——Fourteen kilometers southwest of Coatzacoalcos, Veracruz, México. Altitude, 100 feet. Range.—Known from type locality only. Genus PIZONYX™ Miller 1906. Pizonyx Miller, Proc. Biol. Soc. Washington, vol. 19, p. 85, June 4, 1906. (Type, Myotis vivest Menegaux.) Pizonyx vivesi (Menegaux) * 1901. Myotis vivesi Menegaux, Bull. Mus. Hist. Nat., Paris, vol. 7, p. 323. 1906. Pizonyx vivesi Miller, Proc. Biol. Soc. Washington, vol. 19, p. 85, June 4, 1906. Type Locality —‘“flot du Cardonal ou Islo, parti de ’Archipel Salsi puedes,” Gulf of California, Baja California, México. Range.—Islands and coasts of Gulf of California. Genus LASIONYCTERIS™ Peters 1866. Lasionycteris Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1865, p. 648. (Type, Vespertilio noctivagans Le Conte.) Lasionycteris noctivagans (Le Conte) * (silver-haired bat) 1831. V [espertilio] noctivagans Le Conte, in McMurtrie, The animal king- dom . . . by the Baron Cuvier, vol. 1, App., p. 431. 1884. Vesperugo noctivagans True, Proc. U. S. Nat. Mus., vol. 7, (App., Circ. 29), p. 602, Nov. 29, 1884. 1894. Lasionycteris noctivagans H. Allen, U. S. Nat. Mus. Bull. 43 (1893), p. 105, Mar. 14, 1894. Type Locality—Eastern United States. Range—North America north of Mexico, from Atlantic to Pacific; probably not breeding south of Transition Zone. Genus PIPISTRELLUS *® Kaup 1829. Pipistrellus Kaup, Skizzirte Entwickelungs-Geschichte und natiirliches System der Europdischen Thierwelt, pt. 1, p. 98 (Type, Vespertilio pipi- strellus Schreber.) Pipistrellus hesperus hesperus (H. Allen) {* 1864. Scotophilus hesperus H. Allen, Smithsonian Misc. Coll., vol. 7, publ. 165, p. 43, June 1864. 1884. Vesperugo hesperus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 602, Nov. 29, 1884. 1897. Pipistrellus hesperus Miller, North Amer. Fauna No. 13, p. 88, Oct. 16, 1897. 1936. Pipistrellus hesperus hesperus Hatfield, Journ. Mamm., vol. 17, No. 3, p. 257, August 1936. *° Revised by Miller and G. M. Allen, U. S. Nat. Mus. Bull. 144, pp. 209-214, May 25, 1928. ** Revised by Miller, North Amer. Fauna No. 13, pp. 85-87, Oct. 16, 1897. ** Revised by Miller, North Amer. Fauna No. 13, pp. 87-95, Oct. 16, 1897. Races of Pipistrellus hesperus revised by Hatfield, Journ. Mamm., vol. 17, No. 3, pp. 257-262, May 18, 1936. Synopsis published by Hall and Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 26, pp. 591-602, Jan. 20, 1950. 100 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Old Fort Yuma, Imperial County, Calif., on right bank of Colorado River, opposite present town of Yuma, Ariz. Range.—Intermontane region of United States from south-central Washington south to Cataviia in northeastern Baja California, and from southeastern California eastward to southern Utah and northward in Utah to Tooele County (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 51, Aug. 10, 1952). Pipistrellus hesperus merriami (Dobson) {* 1886. Vesperugo merriami Dobson, Ann. Mag. Nat. Hist., ser. 5, vol. 18, p. 24, August 1886. 1913. Pipistrellus hesperus merriami Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 279, Aug. 28, 1913. Type Locality—Red Bluff, Tehama County, Calif. (not Locust Grove, Lewis County, N. Y., as supposed by Dobson, op. cit., p. 125). Range.—California west of Sierra Nevada; Sacramento Valley, San Joaquin Valley, and Coast Range from San Francisco Bay south to San Diego County (Hall and Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 26, p. 597, Jan. 20, 1950). Pipistrellus hesperus australis Miller}* 1897. Pipistrellus hesperus australis Miller, North Amer. Fauna No. 13, p. 90, Oct. 16, 1897. 1904. Pipistrellus hesperus apus Elliot, Field Colomb. Mus. Publ. 90, Zool. Ser., vol. 3, p. 269, Mar. 7, 1904. (Providencia Mines, Sonora, México. Regarded by Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 25, Feb. 15, 1938, as a synonym of Pipistrellus hesperus merriami.) Type Locality—Barranca Ibarra, Jalisco, México. Range.—Central Arizona south to Jalisco, and including southern half of Baja California (Hall and Dal- quest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 26, p. 597, Jan. 20, 1950) Pipistrellus hesperus potosinus Dalquest* 1951. Pipistrellus hesperus potosinus Dalquest, Proc. Biol. Soc. Washington, vol. 64, p. 105, Aug. 24, 1951. Type Locality——Presa de Guadalupe, San Luis Potosi, México. Range.— Known only from western and central parts of San Luis Potosi, but probably ranging over eastern part of Mexican Plateau. Pipistrellus hesperus maximus Hatfield* 1936. Pipistrellus hesperus maximus Hatfield, Journ. Mamm., vol. 17, No. 3, p. 261, Aug. 17, 1936. Type Locality—Dog Spring, Hidalgo County, N. Mex. Range.—Southern New Mexico, western Texas and probably adjoining parts of México (Hall and Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 26, p. 598, Jan. 20, 1950). Pipistrellus hesperus santaresae Hatfield* 1936. Pipistrellus hesperus santarosae Hatfield, Journ. Mamm., vol. 17, No. 3, p- 261, Aug. 17, 1936. Type Locality—Santa Rosa, Guadalupe County, N. Mex. Range.—lIn so far as known, northern New Mexico and western Colorado. CHIROPTERA: VESPERTILIONIDAE 101 Pipistrellus subflavus subflavus (F. Cuvier) * 1832. V [espertilio] subflavus F. Cuvier, Nouv. Ann. Mus. Hist. Nat., Paris, vol. 1, p. 17. 1884. Vesperugo georgianus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 602, Nov. 29, 1884. 1897. Pipistrellus subflavus Miller, North Amer. Fauna No. 13, p. 90, Oct. 16, 1897, Type Locality—Kastern United States, probably Georgia. Range—From approximately lat. 40° N. in Pennsylvania and Kansas southward to central Florida and at least to extreme southern Texas; from Atlantic Coast westward to south-central Kansas and Val Verde County, Tex. (Hall and Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 26, p. 599, Jan. 20, 1950). Recorded also from Cass and Sarpy Counties in eastern Nebraska (Webb and Jones, Univ. Kansas Publ. Mus. Nat. Hist., voi. 5, No. 21, p. 276, May 31, 1952). Pipistrellus subflavus obscurus Miller}* 1897. Pipistrellus subflavus obscurus Miller, North Amer. Fauna No. 13, p. 93, Oct. 16, 1897. Type Locality —Lake George, Warren County, N. Y. Range.—From southern Quebec and southern Ontario south to southern Ohio and West Virginia; from Atlantic Coast west into Wisconsin (Hall and Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 26, p. 600, Jan. 20, 1950). Pipistrellus subflavus veraecrucis (Ward) 1891. Vesperugo veraecrucis Ward, Amer. Nat., vol. 25, p. 745, Aug. 1891. 1897. Pipistrellus veraecrucis Miller, North Amer. Fauna No. 13, p. 93, Oct. 16, 1897. 1950. Pipistrellus subflavus veracrucis [sic] Hall and Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 26, p. 601, Jan. 20, 1950. Type Locality—lLas Vigas, Canton of Jalapa, Veracruz, México. Altitude, 8,500 feet. Range.—From type locality southward at least to Jilamo Farm, Tela District, Honduras (Hall and Dalquest, loc. cit.). Genus EPTESICUS ” Rafinesque 1820. Eptesicus Rafinesque, Annals of nature... , p.2. (Type, Eptesicus melanops Rafinesque=Vespertilio fuscus Palisot de Beauvois.) Eptesicus fuscus fuscus (Palisot de Beauvois) * (big brown bat) 1796. Vespertilio fuscus Palisot de Beauvois, Catalogue raisonné du muséum de Mr. C. W. Peale, Philadelphia, p. 18. (English edition by Peale and Palisot de Beauvois, p. 14.) 1885. Vesperugo serotinus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29) , p- 602, Nov. 29, 1884. (Part.) 1894. Adelonycteris fuscus H. Allen, U. S. Nat. Mus. Bull. 43 (1893), p. 112, Mar. 14, 1894. *® Revised (under name Vespertilio) by Miller, North Amer. Fauna No. 13, pp. 95-104, Oct. 16, 1897. Races of Eptesicus fuscus revised by G. M. Allen, Canadian Field-Nat., vol. 47, pp. 31-32, February 1932. Western races revised by Engels, Amer. Mid]. Nat., vol. 17, No. 3, pp. 653-660, May 1936. 2138756—55 8 102 U. S. NATIONAL MUSEUM BULLETIN 205 1900. Eptesicus fuscus Méhely, Magyarorszag denevéreinek monographiaja (Monographia Chiropterorum Hungariae) , pp. 206, 338. Type Locality——Philadelphia, Pa. Range—Eastern North America, west approximately to long. 102° W., from central Quebec, Ontario, and Manitoba south to northern Florida and Nuevo Leén, México (Davis, Journ. Mamm., vol. 25, No. 4, p. 379, Dec. 12, 1944). Eptesicus fuscus osceola Rhoads* 1902. Eptesicus fuscus osceola Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 53, 1901, p. 618, Feb. 6, 1902. Type Locality —Tarpon Springs, Pinellas County, Fla. Range.—Southern Florida. Epiesicus fuscus pallidus Young}* 1908. Eptesicus pallidus Young, Proc. Acad. Nat. Sci. Philadelphia, vol. 60, p- 408, Oct. 14, 1908. 1912. Eptesicus fuscus pallidus Miller, U. S. Nat. Mus. Bull. 79, p. 62, Dec. a1, 1912: Type Locality—Boulder, Boulder County, Colo. Range.—Great Basin and Rocky Mountain regions, from Saskatchewan and Alberta south through the United States to northern México, reaching the Pacific Coast in northern Baja California; eastward to approximately long. 97°30’ W. in Kansas (Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 7, No. 1, p. 71, Aug. 25, 1952). Eptesicus fuscus bernardinus Rhoads* 1902. Eptesicus fuscus bernardinus Rhoads, Proc. Acad. Nat. Sci. Phila- delphia, vol. 53, 1901, p. 619, Feb. 6, 1902. 1904. Eptesicus fuscus melanopterus Rehn, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 590, Oct. 18, 1904. (Mount Tallac, Eldorado County, Calif. Not Vesperus melanopterus Jentink, July 15, 1904.) Type Locality—Near San Bernardino, San Bernardino County, Calif. Range.—Pacific Coastal region, mainly west of Cascade—Sierran Divide, from southern British Columbia south to southern California. Eptesicus fuscus miradorensis (H. Allen) * 1866. S[cotophilus] miradorensis H. Allen, Proc. Acad. Nat. Sci. Phila- delphia, vol. 18, p. 287. 1897. Vespertilio fuscus miradorensis Miller, North Amer. Fauna No. 13, p. 99, Oct. 16, 1897. 1912. Eptesicus fuscus miradorensis Miller, U. S. Nat. Mus. Bull. 79, p. 62, Dec. 31, 1912. Type Locality—Mirador, Veracruz, México. Range——From Tlaxcala and central Veracruz (Davis, Journ. Mamm., vol. 25, No. 4, p. 379, Feb. 12, 1946) south to Panama (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 215, Apr. 26, 1920). Eptesicus fuscus peninsulae (Thomas) * 1898. Vespertilio fuscus peninsulae Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 1, p. 43, January 1898. 1912. Eptesicus fuscus peninsulae Miller, U. S. Nat. Mus. Bull. 79, p. 63, Dec. ob, 1912: CHIROPTERA: VESPERTILIONIDAE 103 Type Locality.—Sierra Laguna, Baja California, México. Range.—Arid tip of the Baja California Peninsula. Eptesicus fuscus bahamensis (Miller) {* 1897. Vespertilio fuscus bahamensis Miller, North Amer. Fauna No. 13, p. 101, Oct. 16, 1897. 1912. Eptesicus bahamensis Miller, U. S. Nat. Mus. Bull. 79, p. 61, Dec. 31, 1912. 1945. Eptesicus fuscus bahamensis Shamel, Proc. Biol. Soc. Washington, vol. 58, p. 108, July 18, 1945. Type Locality —Nassau, New Providence, Bahama Islands. Range.—Bahama Islands. Eptesicus fuscus dutertreus (P. Gervais) * 1837. Vespertilio dutertreus P. Gervais, Ann. Sci. Nat., Paris, ser. 2 (Zool.), vol. 8, p. 61, July 1837. 1839. Scotophilus cubensis Gray, Ann. Nat. Hist., vol. 4, p. 7, September 1839, 1912. Eptesicus cubensis Miller, U.S. Nat. Mus. Bull. 79, p. 62, Dec. 31, 1912. 1945. Eptesicus fuscus cubensis Shamel, Proc. Biol. Soc. Washington, vol. 58, p. 108, July 18, 1945. Type Locality—Cuba. Range—Cuba. Also recorded from the Bahama Islands (G. M. Allen and Sanborn, Journ. Mamm., vol. 18, No. 2, p. 227, May 12, 1937). Eptesicus fuscus hispaniolae Miller+* 1918. Eptesicus hispaniolae Miller, Proc. Biol. Soc. Washington, vol. 31, p. 39, May 16, 1918. 1945. Eptesicus fuscus hispaniolae Shamel, Proc. Biol. Soc. Washington, vol. 58, p. 108, July 18, 1945. Type Locality—Constanza, Dominican Republic. Range.—Haiti and Do- minican Republic. Eptesicus fuscus wetmorei Jackson{* 1916. Eptesicus wetmorei Jackson, Proc. Biol. Soc. Washington, vol. 29, p. 37, Feb. 24, 1916. 1945. Eptesicus fuscus wetmorei Shamel, Proc. Biol. Soc. Washington, vol. 58, p. 108, July 18, 1945. Type Locality——Maricao, Puerto Rico. Range.—Puerto Rico. Eptesicus lynni Shamel7}* 1945. Eptesicus lynni Shamel, Proc. Biol. Soc. Washington, vol. 58, p. 107, July 18, 1945. Type Locality—Cave 3 miles east of Montego Bay, Jamaica. Range.— Jamaica. Eptesicus propinquus (Peters) * 1872. Vesperus propinquus Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1872, p- 262. 1884. Vesperugo propinquus True, Proc. U.S. Nat. Mus., vol. 7, (App., Cire. 29), p. 602, Nov. 29, 1884. 104 U. S. NATIONAL MUSEUM BULLETIN 205 1897. Adelonycteris gaumeri J. A. Alien, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 231, Sept. 28, 1897. (Izamal, Yucatan, México. See Osgood, Proc. Biol. Soc. Washington, vol. 27, p. 101, May 11, 1914.) 1914. Eptesicus propinquus Osgood, Proc. Biol. Soc. Washington, vol. 27, p. 101, May 11, 1914. Type Locality—Santa Isabel, Petén, Guatemala. Range.—From Veracruz (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 141, May 29, 1942) and Cuautla, Morelos, México (Martinez and Villa, Anales Inst. Biol. Univ. Nac. México, vol. 9, Nos. 3-4, p. 354, 1940) south to Panama (G. M. Allen, Journ. Mamm., vol. 16, No. 3, p. 228, Aug. 12, 1935). Eptesicus albigularis (Peters) 1872. Vesperus (Marsipolaemus) albigularis Peters, Monatsh. Preuss. Akad. Wiss. Berlin, 1872, p. 260. 1942. Eptesicus albigularis Goodwin, Amer. Mus. Nov. No. 1199, p. 1, Oct. 9, 1942. Type Locality —‘México.” Range.—Recorded also at Comayaguela, Hon- duras (Goodwin, loc. cit.). Eptesicus chiriquinus Thomas 1920. Eptesicus chiriquinus Thomas, Ann. Mag. Nat. Hist., ser. 9, vol. 5, p. 362, April 1920. Type Locality —Boquete, Chiriqui, Panama. Genus LASIURUS * Gray 1797. Nycteris B{orkhause]n, Der Zoologe (Compendiose Bibliothek gemein- niitzigsten Kenntnisse fiir alle Stande, pt. 21), Heft 4—7, p. 66. (Type, Vespertilio borealis Miller. Not Nycteris G. Cuvier and EF. Geoffroy-Saint- Hilaire, 1795; type Vespertilio hispidus Schreber, 1774. Under “suspen- sion of rules” (Congr. Internat. Zool., Monaco, 1913, p. 890, 1914; Proc. Biol. Soc. Washington, vol. 39, p. 88, July 30, 1926) the International Com- mission on Zoological Nomenclature (Smithsonian Misc. Coll., vol. 73, No. 6, p. 18, June 8, 1929) has set aside the name Nycteris Borkhausen, 1797, in favor of Nycteris E. Geoffroy-Saint Hilaire, 1803 (not Nycteris G. Cuvier and E. Geoffroy-Saint-Hilaire, 1795, a nomen nudum), type, Nycteris hispidus E. Geoffroy-Saint-Hilaire. This decision makes Lasiurus Gray once more apply to the American hairy-tailed bats.) 1831. Lasiurus Gray, Zool. Misc., No. 1, p. 38. (Based on “the hairy-tailed species of America.” Type, Vespertilio borealis Miller.) Lasiurus borealis borealis (Miiller)* (red bat) 1776. Vespertilio borealis Miller, Des Ritters Carl von Linné . . . vollstand- iges Natursystem nach der zwolften lateinischen Ausgabe ... , Suppl. (Mammalia), p. 20. 1777. [Vespertilio] noveboracensis Erxleben, Systema regni animalis . . p.- 155. (Based on the New York bat of Pennant.) 1884. Atalapha noveboracensis True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 602, Nov. 29, 1884. S79 “ Revised by Miller, North Amer. Fauna No. 13, pp. 105-115, Oct. 16, 1897. CHIROPTERA: VESPERTILIONIDAE 105 1897. Lasiurus borealis Miller, North Amer. Fauna No. 13, p. 105, Oct. 16, 1897. 1930. Myotis quebecensis Yourans,+ Naturaliste Canadien, vol. 57 (ser. 3, vol. 1), p. 65, March 1930. (Anse-a-Wolfe, Quebec, Canada. For status see note signed “La Direction” (Georges Maheux) , Naturaliste Canadien, vol. 57 (ser. 3, vol. 1) pp. 185-186, October 1930.) Type Locality—New York. Range.—FKastern North America from Florida (Sherman, Proc. Florida Acad. Sci., vol. 1 (1936), p. 107, 1937) west to Texas east of essentially treeless plains, and north to North Dakota east of Missouri River (V. Bailey, North Amer. Fauna No. 49 (December 1926), p. 209, Jan. 8, 1927), southern Alberta, central Saskatchewan, southern Manitoba, Ontario south of Lake Nipissing, southern Quebec, and New Brunswick, Canada (Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 31, Jan. 24, 1947). Casual records for Colorado (Warren, The mammals of Colorado, ..., p. 268, 1910) and Bermuda (G. M. Allen, Journ. Mamm., vol. 4, No. 1, p. 61, Feb. 9, 1923). Lasiurus borealis seminolus (Rhoads) * 1895. Atalapha borealis seminola Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 47, p. 32, Mar. 19, 1895. (Regarded as distinct species by Barkalow, Journ. Mamm., vol. 29, No. 4, pp. 415-416, May 14, 1948; and Coleman, Journ. Mamm., vol. 31, No. 2, p. 190, May 25, 1950.) 1896. Atalapha borealis peninsularis [Coues], The Nation, vol. 62, p. 404, May 21, 1896. (Florida. Described by Cory, Hunting, and Fishing in Florida, ... , pp. 115-116, 1896.) 1897. Lasiurus borealis seminolus Miller, North Amer. Fauna No. 13, p. 109, October 16, 1897. Type Locality—Tarpon Springs, Pinellas County, Fla. Range—Lower Austral and Tropical Zones from South Carolina to Florida, and west to southern Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 223, Nov. 22, 1943) and Brownsville, Texas (Miller, North Amer. Fauna No. 13, p. 109, Oct. 16, 1897). Also recorded from Berks County, Pa. (Poole, Journ. Mamm., vol. 13, No. 2, p. 162, May 11, 1932); and Lancaster County, Pa. (Poole, Journ. Mamm., vol. 30, No. 1, p. 80, Feb. 14, 1949). Lasiurus borealis teliotis (H. Allen) +* 1891. Atalapha teliotis H. Allen, Proc. Amer. Philos. Soc., vol. 29, p. 5, Apr. 10, 1891. 1897. Lasiurus borealis teliotis Miller, North Amer. Fauna No. 13, p. 110, Oct. 16, 1897. Type Locality —Unknown, probably some part of California. Range.—West- ern North America, from Skagit, British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 31, Jan. 24, 1947), south to Comondi, Baja California, and Sonora, México (Burt, Mus. Zool. Univ. Michigan Misc. Publ. 39, p. 26, Feb. 15, 1938), and from Pacific Coast east to Carbon County, Utah (Hardy, Journ. Mamm., vol. 22, No. 3, p. 292, Aug. 14, 1931) and southeastern Arizona (Har- grave, Journ. Mamm., vol. 25, No. 4, p. 414, Dec. 12, 1944). Lasiurus borealis ornatus Hall}* 1951. Lasiurus borealis ornatus Hall, Univ. Kansas Publ., Mus. Nat. Hist., vol. 5, No. 14, p. 226, Dec. 15, 1951. 106 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Penuela, Veracruz, México. Range—Approximately the southern two-fifths of México; south to La Flor Archaga, Tegucigalpa, Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 142, May 29, 1942). Lasiurus borealis frantzii (Peters) * 1871. Atalapha frantzii Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1870, p- 908, 1871. 1932. Lasiurus borealis frantzii Goldman, Proc. Biol. Soc. Washington, vol. 45, p. 148, Sept. 9, 1932. Type Locality.—Costa Rica (no exact locality). Range.—Western Panama (Goldman, Proc. Biol. Soc. Washington, vol. 45, p. 148, Sept. 9, 1932) and Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 335, Dec. 31, 1946). Lasiurus pfeifferi (Gundlach) * 1861. Atalapha pfeifferi Gundlach, Monatsb. Preuss. Akad. Wiss. Berlin, 1861, p. 152. 1931. Lasiurus pfeifferi Miller, Journ. Mamm., vol. 12, No. 4, p. 409, Nov. 14,1931, Type Locality—Cuba. Range.—Cuba; Bahamas? Lasiurus degelidus Miller}* 193]. Lasiurus degelidus Miller, Journ. Mamm., vol. 12, No. 4, p. 410, Nov. 1 ESSE. Type Locality.—Sutton’s, District of Vere, Jamaica. Range.—Jamaica. Lasiurus minor Miller}* 1931. Lasiurus minor Miller, Journ. Mamm., vol. 12, No. 4, p. 410, Nov. 11, 1931. Type Locality —‘Voute Y Eglise,” a cave situated near the Jacmel road a few kilometers north of Trouin, Haiti. Range.—Probably the entire island of His- paniola. Also recorded from Cat Island, Bahamas (G. M. Allen and Sanborn, Journ. Mamm., vol. 18, No. 2, p. 228, May 12, 1937). Lasiurus cinereus cinereus (Palisot de Beauvois) * 1796. Vespertilio cinereus (misspelled linereus) Palisot de Beauvois, Catalogue raisonné du muséum de Mr. C. W. Peale, Philadelphia, p. 18. (English edition by Peale and Palisot de Beauvois, p. 15.) 1861. A[taelapha] mexicana Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 13, p. 97, March 1861. (Probably in Veracruz, Puebla, or Oaxaca, México. Regarded as identical with cinereus by Hall, Univ. Kansas Publ., Mus. Nat. Hist., vol. 5, No. 14, p. 226, Dec. 15, 1951.) 1864. Lasiurus cinereus H. Allen, Smithsonian Misc. Coll., vol. 7, publ. 165, p. 21, June 1864. 1884. Atalapha cinerea True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p-. 602, Nov. 29, 1884. Type Locality —Philadelphia, Pa. Range.—Boreal North America from At- lantic to Pacific, breeding within the Boreal Zone, but migrating southward at least to central Chihuahua (Knobloch, Journ. Mamm., vol. 23, No. 3, p. 297, Aug. 14, 1942), and northern Michoacan, México (Hall and Villa, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 22, p. 445, Dec. 27, 1949) . CHIROPTERA: VESPERTILIONIDAE 107 Genus DASYPTERUS ™ Peters 1871. Dasypterus Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1870, p. 912, 1871. (Type, Lasiurus intermedius H. Allen.) Dayspterus intermedius (H. Allen) * 1862. Lasiurus intermedius H. Allen, Proc. Acad. Nat. Sci. Philadelphia, vol. 14, p. 246. 1884. Atalapha intermedia True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 602, Nov. 29, 1884. 1894. Dasypterus intermedius H. Allen, U. S. Nat. Mus. Bull. 43 (1893), p. 137, Mar. 14, 1894. Type Locality—Matamoros, Tamaulipas, México. Range.—lrom Tekom, Yucatan (Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 558, July 10, 1951) and Chiapas, México, north to extreme southern Texas. Recorded also from Cuba (de Beaufort, Journ. Mamm., vol. 15, No. 4, p. 316, Nov. 15, 1934.) Dasypterus floridanus Miller}* 1902. Dasypterus floridanus Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 54, p. 392, Sept. 12, 1902. Type Locality ——Lake Kissimmee, Osceola County, Fla. Range—Florida and Gulf coast west to eastern Texas (Davis, Texas Fish and Game, vol. 3, No. 2, p. 13, Jan. 1945); north to Charleston, S. C. (Coleman, Journ. Mamm., vol. 29, No. 3, p. 293, Aug. 31, 1948). Recorded also south to Miami, Dade County, Fla. (Moore, Quart. Journ. Florida Acad. Sci., vol. 11, No. 1, p. 50, Mar. 22, 1949). Dasypterus ega panamensis Thomas* 1901. Dasypterus ega panamensis Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 8, p-. 246, September 1901. Type Locality.—Bogava [ = Bugaba], foothills of Volcan de Chiriqui, Chiriqui, Panama. Range.—Panama to Yucatan, México (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 335, Dec. 31, 1946). Dasypterus ega xanthinus Thomas* 1897. Dasypterus ega xanthinus Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 20, p. 544, December 1897. Type Locality—Sierra Laguna, Baja California, México. Range.—Southern half of peninsula of Baja California; also recorded from Palm Springs, River- side County, Calif. (Constantine, Bull. Southern California Acad. Sci., vol. 45, p- 107, Sept. 20, 1946). Genus NYCTICEIUS” Rafinesque 1819. Nycticeius Rafinesque, Journ. Phys. Chim. Hist. Nat. et Arts, Paris, vol. 88, p. 417, June 1819. (Type, Vespertilio humeralis Rafinesque.) Nycticeius humeralis humeralis (Rafinesque) * 1818. Vespertilio humeralis Rafinesque, Amer. Monthly Mag., vol. 3, No. 6, p. 445, October 1818. “ Revised by Miller, North Amer. Fauna No. 13, pp. 115-118, Oct. 16, 1897. “ Revised by Miller, North Amer. Fauna No. 13, pp. 118-121, Oct. 16, 1897. 108 U. S. NATIONAL MUSEUM BULLETIN 205 1819. N[ycticeius] humeralis Rafinesque, Journ. Phys. Chim. Hist. Nat. et Arts, Paris, vol. 88, p. 417, June 1819. 1884. Nycticejus crepuscularis True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 602, Nov. 29, 1884. 1891. Nycticejus humeralis Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 7, p. 528, June 1891. Type Locality—Kentucky. Range.—Austral Zones in the eastern United States, north to southwestern Ontario (Point Pelee) and southwestern Michigan (Kalamazoo County), south to Florida, Alabama, Louisiana, and southern Texas; west to northeastern Kansas (Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 7, No. 1, p. 72, Aug. 25, 1952). Nycticeius humeralis subtropicalis Schwartz 1951. Nycticeius humeralis subtropicalis Schwartz, Journ. Mamm., vol. 32, No. 2, p. 233, May 21, 1951. Type Locality—Two and one-half miles west of Monroe Station, Collier Coun- ty, Fla. Range.—Known only from area near Monroe Station at intersection of Tamiami Trail (U.S. Route 41) and State Route 94, Collier County, Fla., but probably occurs over most of subtropical portion of southern Florida. Nyeticeius humeralis mexicanus Davis 1944. Nycticeius humeralis mexicanus Davis, Journ. Mamm., vol. 25, No. 4 (November) , p. 380, Dec. 12, 1944. Type Locality—Rio Ramos, 20 kilometers northwest of Montemorelos, Nuevo Leon, México. Altitude, 1,000 feet. Nycticeius cubanus (Gundlach) * 1861. Vesperus cubanus Gundlach, Monatsb. Preuss. Akad. Wiss. Berlin, 1861, p. 150. 1904. Nycticeius cubanus Miller, Proc. U. S. Nat. Mus., vol. 27, p. 338, Jan. 23, 1904. Type Locality—Near Cardenas, Matanzas, Cuba. Range.—Cuba. Genus RHOGEESSA * H. Allen 1866. Rhogeéssa H. Allen, Proc. Acad. Nat. Sci. Philadelphia, vol. 18, p. 285. (Type, Rhogeéssa tumida H. Allen.) Rhogeéssa parvula parvula H. Allen* 1866. R[hogeéssa] parvula H. Allen, Proc. Acad. Nat. Sci. Philadelphia, vol. 18, p. 285. 1897. Rhogeéssa parvula Miller, North Amer. Fauna No. 13, p. 125, Oct. 16, 1897. 1952. Rhogeéssa parvula parvula Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 15, p. 231, Apr. 10, 1952. Type Locality —Tres Marias Islands, Nayarit, México. Range—Tres Marias Islands and western mainland of México from Alamos, Sonora, south to San Blas, Nayarit (Hall, loc. cit.). * Revised by Miller, North Amer. Fauna No. 13, pp. 122-129, Oct. 16, 1897. CHIROPTERA: VESPERTILIONIDAE 109 Rhogeéssa parvula tumida H. Allen+* 1866. R[hogeéssa] tumida H. Allen, Proc. Acad. Nat. Sci. Philadelphia, vol. 18, p. 286. 1884. v esperugo parvulus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 602, Nov. 29, 1884. . 1897. R[hogeéssa] tumida Miller, North Amer. Fauna No. 13, p. 123, Oct. 16, 1897. 1952. Rhogeéssa parvula tumida Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 15, p. 231, Apr. 10, 1952. Type Locality——Mirador, Veracruz, México. Range.—Panama (G. M. Allen, Journ. Mamm., vol. 16, No. 3, p. 228, Aug. 12, 1935) north to Yucatan, México (Hatt, Journ. Mamm., vol. 19, No. 3, p. 335, Aug. 18, 1938) ; and Boca del Rio, Veracruz, in eastern México (Hall, loc. cit.). Rhogeéssa gracilis Miller}* 1897. Rhogeéssa gracilis Miller, North Amer. Fauna No. 13, p. 126, Oct. 16, 1897, Type Locality—Piaxtla, Puebla, México. Range.—Southern México. Genus BAEODON Miller 1906. Baeodon Miller, Proc. Biol. Soc. Washington, vol. 19, p. 85, June 4, 1906. (Type, Rhogeéssa alleni Thomas.) Baeodon alleni (Thomas) 1892. Rhogeéssa alleni Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 10, p. 477, December 1892. 1906. Baeodon aileni Miller, Proc. Biol. Soc. Washington, vol. 19, p. 85, June 4, 1906. Type Locality—Santa Rosalia, near Autlan, Jalisco, México. Range.— Known from type locality only. Genus EUDERMA™® H. Allen 1892. Euderma H. Allen, Proc. Acad. Nat. Sci. Philadelphia, vol. 43 (1891), p. 467, Jan. 19, 1892. (Type, Histiotus maculatus J. A. Allen.) Euderma maculata (J. A. Allen) * 1891. Histiotus maculatus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 195, Feb. 20, 1891. 1894, Euderma maculata H. Allen, U. S. Nat. Mus. Bull. 43 (1893), p. 61, Mar. 14, 1894. Type Locality—Near Piru, Ventura County, Calif. (probably at mouth of Castac Creek, Santa Clara Valley, Los Angeles County, 8 miles east of Piru; see Miller, North Amer. Fauna No. 13, p. 49, Oct. 16, 1897). Range.—Southwest- ern United States; recorded definitely from Piru, Mecca, Yosemite Valley, and Red Rock Canyon, Calif.; Reno, Nev.; Salt Lake City, Utah; Yuma, Ariz.; Mes- illa Park, N. Mex. (see Durrant, Journ. Mamm., vol. 16, No. 3, p. 226, Aug. 12, “ Revised by Miller, North Amer. Fauna No. 13, pp. 46-49, Oct. 16, 1897. 110 U. S. NATIONAL MUSEUM BULLETIN 205 1935, and Hall, Journ. Mamm., vol. 20, No. 1, p. 103, Feb. 15, 1939) ; and Bill- ings, Mont. (Nicholson, Journ. Mamm., vol. 31, No. 2, p. 197, May 25, 1950). Genus CORYNORHINUS * H. Allen 1865. Corynorhinus H. Allen, Proc. Acad. Nat. Sci. Philadelphia, vol. 17, p. 174. (Type, Plecotus macrotis Le Conte.) Corynorhinus rafinesquii rafinesquii (Lesson) * 1818. Vespertilio megalotis Rafinesque, Amer. Monthly Mag., vol. 3, No. 6, p. 446, October 1818. (Not of Bechstein, Thomas Pennant’s allgemeine Uebersicht der vierfiissigen Thiere . . . , vol. 2, p. 622, 1800.) 1827. Plecotus rafinesquii Lesson, Manuel de mammalogie, .. . , p. 96. 1916. Corynorhinus megalotis G. M. Allen, Bull. Mus. Comp. Zool., vol. 60, p. 338, April 1916. 1916. Corynorhinus rafinesquii Thomas, Proc. Biol. Soc. Washington, vol. 29, p. 127, June 6, 1916. Type Locality —‘“The lower parts of the Ohio” River, probably in southern Indiana and Illinois or western Kentucky in the region between the Wabash and Green Rivers. Range.—Central eastern United States from extreme western Virginia, northeastern West Virginia (Wilson, Journ. Mamm., vol. 27, No. 1, p. 86, Mar. 14, 1946) , through Kentucky, southern Indiana and Illinois, intergrad- ing with the race pallescens to the westward. Corynorhinus rafinesquii pallescens Miller}* 1897. Corynorhinus macrotis pallescens Miller, North Amer. Fauna No. 13, p- 52, Oct. 16, 1897. 1916. Corynorhinus megalotis pallescens G. M. Allen, Bull. Mus. Comp. Zool., vol. 60, p. 341, April 1916. Type Locality—Keam Canyon, Navajo County, Ariz. Range—Western United States from western Texas, south-central Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 65, September 1944), Colorado, and southwestern South Dakota west through Utah (Hardy, Journ. Mamm., vol. 22, No. 3, p. 293, Aug. 14, 1941), Nevada south of Esmeralda and White Pine Counties (Hall, Mammals of Nevada, p. 162, July 1, 1946), and the Colorado and Mohave deserts of Cali- fornia to the Pacific Coast in San Diego County (Dalquest, Journ. Mamm., vol. 28, No. 1, p. 19, Feb. 17, 1947). Also recorded from northeastern Sonora, México (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 26, Feb. 15, 1938). Corynorhinus rafinesquii townsendii (Cooper) * 1837. Plecotus townsendii Cooper, Ann. Lyc. Nat. Hist. New York, vol. 4, p. 73, November 1837. 1897. Corynorhinus macrotis townsendii Miller, North Amer. Fauna No. 13, p:.03; Oct..16;:1897. 1916. Corynorhinus megalotis townsendii G. M. Allen, Bull. Mus. Comp. Zool., vol. 60, p. 344, April 1916. Type Locality —Columbia River, Oreg. Range-——Humid coast region from Vancouver Island, British Columbia, southward to 4 miles south of Calistoga, * Revised by Miller, North Amer. Fauna No. 13, pp. 49-54, Oct. 16, 1897; and G. M. Allen Bull. Mus. Comp. Zool., vol. 60, pp. 333-356, April 1916. California forms reviewed by Dal- quest, Journ. Mamm., vol. 28, No. 1, pp. 17-30, Feb. 17, 1947. CHIROPTERA: VESPERTILIONIDAE RLY Napa County, Calif. (Dalquest, Journ. Mamm., vol. 28, No. 1, p. 20, Feb. 17, 1947). Corynorhinus rafinesquii intermedius H. W. Grinnell 1914. Corynorhinus macrotis intermedius H. W. Grinnell, Univ. California Publ. Zool., vol. 12, No. 10, p. 320, Dec. 4, 1914. 1933. Corynorhinus rafinesquii intermedius Whitlow and Hall, Univ. Cali- fornia Publ. Zool., vol. 40, No. 3, p. 243, Sept. 30, 1933. Type Locality.—Auburn, Placer County, Calif. Altitude 1,300 feet. Range.— Channel Islands and central and northern California east of humid coastal area (Dalquest, Journ. Mamm., vol. 28, No. 1, p. 20, Feb. 17, 1947) ; western Nevada north of Pine Grove and probably northern part of state (Hall, Mammals of Nevada, p. 160, July 1, 1946) ; Bingham and Bannock Counties, Idaho (Whitlow and Hall, loc. cit.) ; arid eastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 164, Apr. 9, 1948) ; and south-central British Columbia, Canada. Corynorhinus rafinesquii mexicanus G. M. Allen}* 1916. Corynorhinus megalotis mexicanus G. M. Allen, Bull. Mus. Comp. Zool., vol. 60, p. 347, April 1916. Type Locality——Near Pacheco, Chihuahua, México. Range—The Mexican tableland, from central and western Chihuahua, southward to Oaxaca and Vera- cruz; the precise limits are not yet fully ascertained. Corynorhinus macrotis (Le Conte) * 1831. Plec[otus] macrotis Le Conte, in McMurtrie, The animal kingdom . . . by the Baron Cuvier, vol. 1, p. 431. 1865. C[Lorynorhinus| macrotis H. Allen, Proc. Acad. Nat. Sci. Philadelphia, vol. 17, p. 174. Type Locality.—Georgia; probably the Le Conte plantation, near Riceboro, Liberty County. Range——Southeastern United States, from North Carolina, Georgia, and northern Florida, westward through the Southern and Gulf States, into Louisiana, and probably eastern Texas. Recorded also from Dismal Swamp, extreme southeastern Virginia (Miller, North Amer. Fauna No. 13, p. 52, Oct. 16, 1897) ; Collison Cave, Nicholas County, south-central West Virginia (Frum, Journ. Mamm., vol. 29, No. 4, p. 418, Dec. 31, 1948) ; Zellwood, Orange County, Fla. (Moore, Quart. Journ. Florida Acad. Sci., vol. 11, No. 1, p. 50, March 22, 1949) ; and Obion County, Tenn. (Goodpaster and Hoffmeister, Journ. Mamm., vol. 33, No. 3, p. 365, Aug. 19, 1952) . Corynorhinus phyllotis G. M. Allen 1916. Corynorhinus phyllotis G. M. Allen, Bull. Mus. Comp. Zool., vol. 60, p. 302, April 1916. Type Locality.—San Luis Potosi (probably near city of same name), México. Range.—At present known from type locality only. Genus IDIONYCTERIS Anthony 1923. Idionycteris Anthony, Amer. Mus. Nov., No. 54, p. 1, Jan. 17, 1923. (Type, [dionycteris mexicanus Anthony.) 112 U. S. NATIONAL MUSEUM BULLETIN 205 idionycteris mexicanus Anthony 1923. Idionycteris mexicanus Anthony, Amer. Mus. Nov., No. 54, p. 1, Jan. 17, 1923. Type Locality—Miquihuana, Tamaulipas, México. Subfamily NYCTOPHILINAE Genus ANTROZOUS * H. Allen 1862. Antrozous H. Allen, Proc. Acad. Nat. Sci. Philadelphia, vol. 14, p. 248. (Type, Vespertilio pallidus Le Conte.) Antrozous pallidus pallidus (Le Conte) +* 1856. V[espertilio] pallidus Le Conte, Proc. Acad. Nat. Sci. Philadelphia, vol. 7 (1854-5), p. 437. 1864, Antrozous pallidus H. Allen, Smithsonian Misc. Coll., vol. 7, publ. 165, p- 68, June 1864. 1884. Anthrozous [sic] pallidus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 602, Nov. 29, 1884. (Part.) Type Locality —El Paso, E] Paso County, Tex. Range.—Colorado and Mo- have deserts of California (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p- 93, Sept. 26, 1933) to eastern Utah (Hardy, Journ. Mamm., vol. 22, No. 3, p. 293, Aug. 14, 1941) and western Texas, south to Nuevo Leén (Davis, Journ. Mamm., vol. 25, No. 4, p. 380, Dec. 12, 1944), and northern Sonora (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 27, Feb. 15, 1938). Antrozous pallidus pacificus Merriam{* 1897. Antrozous pallidus pacificus Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 180, July 1, 1897. (Regarded by H. W. Grinnell, Univ. Calli- fornia Publ. Zool., vol. 17, No. 12, p. 352, Jan. 31, 1918, as a distinct species. ) Type Locality—Old Fort Tejon, Tehachapi Mountains, Kern County, Calif. Altitude, 3,200 feet. Range.—Pacific coastal area, chiefly west of the Cascade— Sierran divide and the Mohave and Colorado deserts, from Eugene, Oreg. (V. Bailey, North Amer. Fauna No. 55 (June 1936), p. 390, Aug. 29, 1936), south at least to Mexican boundary of southern California (Grinnell, Univ. Cali- fornia Publ. Zool., vol. 40, No. 2, p. 94, Sept. 26, 1933). Antrozous pallidus cantwelli V. Bailey}* 1936. Antrozous pallidus cantwelli V. Bailey, North Amer. Fauna No. 55 (June 1936), p. 391, Aug. 29, 1936. Type Locality —Rogersburg, Asotin County, Wash. Range——Upper Sonoran Zone from western Utah (Hardy, Journ. Mamm., vol. 22, No. 3, p. 293, Aug. 14, 1941) and northern Nevada through eastern Oregon and eastern Washing- ton to the Okanagan Valley in southern British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 33, Jan. 24, 1947). Antrozous bunkeri Hibbard* 1934. Antrozous bunkeri Hibbard, Journ. Mamm., vol. 15, No. 3, p. 227, Aug. 1], 1934. *© Revised by Miller, North Amer. Fauna No. 13, pp. 42-46, Oct. 16, 1897. CHIROPTERA: MOLOSSIDAE 113 Type Locality—Seven miles south of Sun City, Barber County, Kan. (in tunnel at the natural bridge on south fork of Bear Creek). Range.—Also re- corded from Cimmaron County, extreme northwestern Oklahoma (Burt, Journ. Mamm., vol. 26, No. 3, p. 309, Nov. 14, 1945) . Antrozous minor Miller+* 1902. Antrozous minor Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 54, p. 389, Sept. 12, 1902. Type Locality —Comondui, Baja California, México. Family Mo ossipar Genus CYNOMOPS “ Thomas 1920. Cynomops Thomas, Ann. Mag. Nat. Hist., ser. 9, vol. 5, p. 189, February 1920. (Type, Molossus cerastes Thomas.) Cynomops planirostris planirostris (Peters) * 1865. M[olossus] planirostris Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1865, p. 575. 1907. M[olossops] planirostris Miller, U. S. Nat. Mus. Bull. 57, p. 248, June 29, 1907. 1920. C[ynomops] planirostris Thomas, Ann. Mag. Nat. Hist., ser. 9, vol. 5, p. 189, February 1920. Type Locality—British Guiana. Range.—North to Panama (G. M. Allen, Bull. Mus. Comp. Zool., vol. 52, p. 56, July 1908). Genus TADARIDA * Rafinesque 1814. Tadarida Rafinesque, Précis des découvertes et travaux somiologiques ..., poo. (Type, Cephalotes teniotis Rafinesque.) 1902. Nyctinomops Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 54, p. 393, Sept. 12, 1902. (Type, Nyctinomus femorosaccus Merriam.) brasiliensis—group Tadarida brasiliensis (I. Geoffroy-Saint-Hilaire) * 1824. Nyctinomus brasiliensis I. Geoffroy-Saint-Hilaire, Ann. Sci. Nat., vol. 1, p. 343. 1920. Tadarida brasiliensis Thomas, Proc. U. S. Nat. Mus., vol. 58, p. 222, Nov. 10, 1920. Type Locality —Curityba, Parana, Brazil. Range.—From Cuautla, Morelos (Martinez and Villa, Anal. Inst. Biol. Univ. Nac. México, vol. 9, Nos. 3-4, p. 394, 1938) and Mexicapan, Teloloapan, Guerrero (Martinez and Villa, Anal. Inst. Biol. Univ. Nac. México, vol. 11, No. 1, p. 300, 1940) in México southward through Central America and South America as far as southern Brazil and central Chile. * Revised (under the name Molossops) by Miller, North Amer. Fauna No. 13, pp. 42-46, Oct. 16, 1897. “For use of this name in place of Nyctinomus Oken (Okens Lehrbuch der Naturgeschichte, pt. 3 (Zoologie), sect. 2, p. 924, 1816) see Lyon, Proc. Biol. Soc. Washington, vol. 27, pp. 217-218, Oct. 31, 1914. Revised by Shamel, Proc. U. S. Nat. Mus., vol. 78, art. 19, pp. 1-27, May 6, 1931. 114 U. S. NATIONAL MUSEUM BULLETIN 205 Tadarida mexicana (Saussure) * 1860. Molossus mexicanus Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 12, p. 283, July 1860. 1889. Nyctinomus mohavensis Merriam}, North Amer. Fauna No. 2, p. 25, Oct. 30, 1889. (Fort Mohave, Mohave County, Ariz.) 1894. Nyctinomus brasiliensis californicus H. Allen, U. S. Nat. Mus. Bull. 43 (1893), p. 166, Mar. 14, 1894. (California, exact locality unknown.) 1924. Tadarida mexicana Miller, U. S. Nat. Mus. Bull. 128, p. 86, Apr. 29, 1924. Type Locality—Cofre de Perote, Veracruz, México. Altitude, 13,000 feet. (Not Ameca, Jalisco, México, as stated by Shamel, Proc. U. S. Nat. Mus., vol. 78, p. 5, May 6, 1931. See Benson, Journ. Washington Acad. Sci., vol. 34, No. 5, p. 159, May 25, 1944.) Range.—México and Texas north to south-central Kansas (Hibbard, Journ. Mamm., vol. 17, No. 2, p. 167, May 18, 1936), west through Colorado, Utah and western Nevada to Oregon; south through Cali- fornia into Baja California and Sonora, México (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 27, Feb. 15, 1938). Recorded also from Lincoln, Lan- caster County, eastern Nebraska (Webb and Jones, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 21, p. 278, May 31, 1952). Tadarida texana Stager 1942. Tadarida texana Stager, Bull. Southern California Acad. Sci., vol. 41, pt. 1, p. 49, May 31, 1942. Type Locality—Ney Cave, 20 miles north of Hondo, Medina County, Tex. Range.—Known from type locality only. Tadarida intermedia Shamelt* 1931. Tadarida intermedia Shamel, Proc. U. S. Nat. Mus., vol. 78, art. 19, p. 7, May 6, 1931. T ype Locality.—Valley of Comitan, Chiapas, México. Range.—Tropical Zone in Guatemala and southern México. Tadarida cynocephala (Le Conte) {* 1831. Nyct[icea] cynocephala Le Conte, in McMurtrie, The animal kingdom . . . by the Baron Cuvier, vol. 1, p. 432. 1837. Molossus fuliginosus Cooper, Ann. Lyc. Nat. Hist. New York, vol. 4, p. 67, November 1837. (Milledgeville, Ga.) 1884. Nyctinomus brasiliensis True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 603, Nov. 29, 1884. (Part.) 1924. Tadarida cynocephala Miller, U. S. Nat. Mus. Bull. 128, p. 85, Apr. 29, 1924. Type Locality—Georgia; probably the Le Conte plantation, near Riceboro, Liberty County. Range—Louisiana, Alabama, Florida, Georgia, and South Carolina. Tadarida bahamensis (Rehn) * 1902. Nyctinomus bahamensis Rehn, Proc. Acad. Nat. Sci. Philadelphia, vol. 54, p. 641, Dec. 12, 1902. 1924. Tadarida bahamensis Miller, U. S. Nat. Mus. Bull. 128, p. 85, Apr. 29, 1924. CHIROPTERA: MOLOSSIDAE 115 2) Type Locality —Governor’s Harbor, Eleuthera, Bahamas. Range.—Eleuthera, Long, and Little Abaco Islands, Bahamas. ‘Tadarida museula (Gundlach) * 1861. Nyctinomus musculus Gundlach, Monatsb. Preuss. Akad. Wiss. Berlin, 1861, p. 49. 1924. Tadarida muscula Miller, U.S. Nat. Mus. Bull. 128, p. 86, Apr. 29, 1924. Type Locality—Cuba. Range.—Cuba. Tadarida murina (Gray) * 1827. Nyctinomus murinus Gray, in Griffith, The animal kingdom . . . by the Baron Cuvier . . . , vol. 5, p. 60. 1931. Tadarida murina Shamel, Proc. U. S. Nat. Mus., vol. 78, art. 19, p. 9, May 6, 1931. Type Locality—Jamaica. Range——Jamaica. Tadarida constanzae Shamel}* 1931. Tadarida constanzae Shamel, Proc. U.S. Nat. Mus., vol. 78, art. 19, p. 10, May 6, 1931. Type Locality Constanza, Dominican Republic. Range.—Haiti and Domini- can Republic. Fadarida antillularum (Miller) +* 1902. Nyctinomus antillularum Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 54, p. 398, Sept. 12, 1902. 1924. Tadarida antillularum Miller, U. S. Nat. Mus. Bull. 128, p. 85, Apr. 29, 1924. Type Locality—Roseau, Dominica, Lesser Antilles. Range.—The Islands of Dominica, St. Lucia, Guadeloupe, Montserrat, Antigua, Barbuda, St. Kitts, and Puerto Rico. macrotis—group Tadarida femorosacea (Merriam) ¢* 1889. Nyctinomus femorosaccus Merriam, North Amer. Fauna No. 2, p. 23, Oct. 30, 1889. 1924. Tadarida femorosacca Miller, U. S. Nat. Mus. Bull. 128, p. 86, Apr. 29, 1924. Type Locality—Agua Caliente, now Palm Springs, Riverside County, Calif. Range.—Arizona, California (Krutzsch, Journ. Mamm., vol. 25, No. 4, p. 413, Dec. 12, 1944), Baja California, and Jalisco, México. Also recorded from near Alamos, southeastern Sonora (Benson, Journ. Mamm., vol. 21, No. 1, p. 26, Feb. 14, 1940) ; and near Antiquo Morelos, Tamaulipas, México (Dalquest and Hall, Univ. Kansas, Publ. Mus. Nat. Hist., vol. 1, p. 247, Dec. 10, 1947). Tadarida yucatanica (Miller) * 1884. Nyctinomus gracilis True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 603, Nov. 29, 1884. 1902. Nyctinomops yucatanicus Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 54, p. 393, Sept. 12, 1902. 1924. Tadarida yucatanica Miller, U. S. Nat. Mus. Bull. 128, p. 87, April 29, 1924. 116 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Chichén Iiz4, Yucatan, México. Range—Yucatan, México, Guatemala (Sanborn, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 387, Dec. 8, 1941), and British Honduras (Murie, Univ. Michigan Mus. Zool. Misc. Publ. 26, p. 19, July 15, 1935). Tadarida molossa (Pallas) * 1766. V [espertilio] molossus Pallas, . . . Miscellanea zoologica, . . . ,p.49; . . . Spicilegia zoologica, . . . , fasc. 3, p. 8, 1767. (See Miller, Proc. U. S. Nat. Mus., vol. 46, p. 86 and footnote 4, Aug. 23, 1913.) 1839. Nyctinomus macrotis Gray, Ann. Nat. Hist., vol. 4, p. 5, September 1839. (Interior of Cuba.) 1884. Nyctinomus macrotis True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), Nov. 29, 1884. 1891. Nyctinomus depressus Ward, Amer. Nat., vol. 25, p. 747, August 1891. (Tacubaya, Distrito Federal, México. ) 1894. Nyctinomus macrotis nevadensis H. Allen,+ U. S. Nat. Mus. Bull. 43 (1893), p. 171, Mar. 14, 1894. (California, exact locality unknown. See J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 326, footnote, Nov. 7, 1894.) 1913. Nyctinomus molossus Miller, Proc. U. S. Nat. Mus., vol. 46, p. 86 and footnote 4, Aug. 23, 1913. 1931. Tadarida macrotis Shamel, Proc. U. S. Nat. Mus., vol. 78, p. 15, May 6, TOS). =(Part.) Type Locality—“America”; “not improbably from Surinam” (Miller, loc. cit.). Range.—From Brazil northward to Iowa (Shamel, op. cit., p. 16), west- ern Utah (Durrant and Setzer, Journ. Mamm., vol. 24, No. 4, p. 501, Nov. 20, 1943), San Diego, Calif. (Huey, Journ. Mamm., vol. 13, No. 2, p. 160, May 11, 1932), and Essondale, near New Westminister, British Columbia (Cowan, Canadian Field-Nat., vol. 59, No. 4, p. 149, December 1945) ; Cuba and Jamaica. Recorded also from Morton County, Kans. (Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 7, No. 1, p. 85, Aug. 25, 1952). Genus MORMOPTERUS Peters 1865. Mormopterus Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1865, p. 258. (Type, Nyctinomus jugularis Peters.) Mormopterus minutus (Miller) 1899. Nyctinomus minutus Miller, Bull. Amer. Mus. Nat. Hist., vol. 12, p. 173, Oct. 20, 1899. 1907. M [ormopterus] minutus Miller, U. S. Nat. Mus. Bull. 57, p. 254, June 29, 1907. Type Locality.—Trinidad, Santa Clara, Cuba. Genus PROMOPS Gervais 1855. Promops Gervais, in [Castelnau, Expédition dans les parties centrales de l’Amerique du Sud, . . . , pt. 7, Zoologie:] Animaux nouveaux, ou rares, recueillis ..., p. 58. (Type, Promops ursinus Gervais = Molossus nasutus Spix.) Promops centralis Thomas* 1884. Molossus nasutus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 603, Nov. 29, 1884. CHIROPTERA: MOLOSSIDAE 117 1915. Promops centralis Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 16, p. 62, July 1915. Type Locality —Northern Yucatan, México. Range.—Recorded from Jalisco and northern Yucatan, México; Guatemala; and Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 338, Dec. 31, 1946). Genus EUMOPS * Miller 1906. Eumops Miller, Proc. Biol. Soc. Washington, vol. 19, p. 85, June 4, 1906. (Type, Molossus californicus Merriam.) Eumops perotis perotis (Schinz) * 1821. Molossus perotis Schinz, Das Thierreich . . . , vol. 1, p. 870. 1906. E [umops] perotis Miller, Proc. Biol. Soc. Washington, vol. 19, p. 85, June 4, 1906. Type Locality—Villa Sao Salvador, Campos dos Goaytocasas [Goitzcazes], Rio Parahyba [Paraiba], Brazil. Range—South America east of the Andes, south of the Amazon, and north of the Parana River; Cuba. Recorded also from Pumpville, Pecos River, Tex. (Davis, Texas Fish and Game, vol. 3, No. 2, p. 13, January 1945). Eumops perotis californicus (Merriam) {* 1890. Molossus californicus Merriam, North Amer. Fauna No. 4, p. 31, Oct. 8, 1890. 1932. Eumops perotis californicus Sanborn, Journ. Mamm., vol. 13, No. 4, p. 351, Nov. 2, 1932. Type Locality—Alhambra, Los Angeles County, Calif. Range—California south of Hayward, Alameda County (Sanborn, loc. cit.), parts of Arizona, and mountains of northeastern Sonora, México (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 28, Feb. 15, 1938). Eumops abrasus milleri (J. A. Allen) * 1884. Molossus abrasus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p- 603, Nov. 29, 1884. 1900. Promops milleri J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 13, p. 92, May 12, 1900. 1932. Eumops abrasus millerit Sanborn, Journ. Mamm., vol. 13, No. 4, p. 352, Nov. 2, 1932. Type Locality —Guayabamba, Peri. Range——Pert, and southern border of Amazon north to Guatemala (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 339, Dec. 31, 1946). Eumops underwoodi underwoodi Goodwin 1940. Eumops underwoodi Goodwin, Amer. Mus. Nov., No. 1075, p. 2, June 27, 1940. 1949. Eumops underwoodi underwoodi Hall and Villa, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 22, p. 445, Dec. 27, 1949. Type Locality.—El Pedrero, 6 kilometers north of Chincala, La Paz, Hon- duras. Altitude, 3,000 feet. Range—Recorded also from Rancho Escondido, “ Revised by Sanborn, Journ. Mamm., vol. 13, No. 4, pp. 347-357, Nov. 2, 1932. 213756—55——_9 118 U. S. NATIONAL MUSEUM BULLETIN 205 2 miles north of Apo, Tancitaro Mountain, Michoacan, México (Hall and Villa, loc. cit.). Eumops underwoodi sonoriensis Benson 1947. Eumops sonoriensis Benson, Proc. Biol. Soc. Washington, vol. 60, p. 133, December 31, 1947. 1949. Eumops underwoodi sonoriensis Hall and Villa, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 22, p. 446, Dec. 27, 1949. Type Locality—Rancho de Costa Rica, Rio Sonora, México. Altitude, 270 feet. Range.—Recorded also at 10 miles northwest of Noche Buena (approxi- mately 18 miles north-northwest of Guaymas), Sonora, México. Eumops glaucinus (Wagner) * 1843. Dysopes glaucinus Wagner, Arch. Naturg., Jahrg. 9, vol. 1, p. 368. 1889. Nyctinomus orthotis H. Allen}, Proc. Amer. Philos. Soc., vol. 26, p. 561, Dec. 18, 1889. (Spanishtown, Jamaica.) 1906. E [umops] glaucinus Miller, Proc. Biol. Soc. Washington, vol. 19, p. 85, June 4, 1906. Type Locality——Cuyaba, Mato Grosso, Brazil. Range—Colombia, Ecuador and Brazil in South America; Cuba and Jamaica in the West Indies; Miami, Fla. (Barbour, Journ. Mamm., vol. 17, No. 4, p. 414, November 1936) ; Costa Rica, Honduras and Guatemala (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 144, May 29, 1942) ; and Yucatan and Morelos in México (Sanborn, Journ. Mamm., vol. 13, No. 4, p. 353, Nov. 2, 1923). Eumops bonariensis nanus (Miller) * 1900. Promops nanus Miller, Ann. Mag. Nat. Hist., ser. 7, vol. 6, p. 470, November 1900. 1932. Eumops bonariensis nanus Sanborn, Journ. Mamm., vol. 13, No. 4, p. 356, Nov. 11, 1932. Type Locality—Bogava [Bugaba], foothills of Volcan de Chiriqui, Chiriqui, Panama. Altitude, 800 feet. Range.——Panama. Genus MOLOSSUS”® E. Geoffroy-Saint-Hilaire 1805. Molossus E. Geoffroy-Saint-Hilaire, Ann. Mus. Hist. Nat., Paris, vol. 6, p- 151. (Type, Vespertilio molossus major Kerr = Vespertilio molossus (part) of authors other than Pallas.) rufus—group Molossus nigricans Miller}* 1884. Molossus rufus True, Proc, U. S. Nat. Mus., vol. 7 (App., Cire 29), p. 603, Nov. 29, 1884. (Part.) 1902. Molossus nigricans Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 54, p. 395, Sept. 12, 1902. “Notes” on the genus Molossus, as nearly monographic in character as the material would permit, were published by Miller, Proc. U. S. Nat. Mus., vol. 46, pp. 85-92, Aug. 23, 1913. CHIROPTERA: MOLOSSIDAE 119 Type Locality.—Acaponeta, Nayarit, México. Range.—From Nayarit, Vera- cruz, and Yucatan south to Chinandega, Nicaragua, and probably Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 341, Dec. 31, 1946). Molossus rufus sinaloae J. A. Allen* 1906. Molossus sinaloae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 22, p. 236, July 25, 1906. 1935. Molossus rufus sinaloae G. M. Allen, Journ. Mamm., vol. 16, No. 3, p. 228, Aug. 12, 1935. Type Locality —Escuinapa, Sinaloa, México. Range.—From Sinaloa, México, south through Central America to western Panama (G. M. Allen, loc. cit.). Re- corded also from Calcehtok, Yucatan, México (Hatt and Villa, Anal. Inst. Biol. Univ. Nac. Mexico, vol. 21, No. 1, p. 232, Sept. 28, 1950), and Belize and Stann Creek Valley, British Honduras (Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 559, July 10, 1951). currentium—group Molossus bondae J. A. Allen* 1904. Molossus bondae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 228, June 29, 1904. Type Locality—Bonda, Santa Marta, Colombia. Range.—Also recorded from Nicaragua and Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 145, May 29, 1942). obscurus—group Molossus fortis Miller}* 1913. Molossus fortis Miller, Proc. U. S. Nat. Mus., vol. 46, p. 89, Aug. 23, 1913. Type Locality—Luquillo, Puerto Rico. Molossus milleri Johnson* 1838. Molossus fuliginosus Gray, Mag. Zool. Bot., vol. 2, p. 501, February 1838. (Preoccupied by Molossus fulginosus Cooper.) 1913. Molossus fuliginosus Miller, Proc. U.S. Nat. Mus., vol. 46, p. 90, Aug. 23, 1913. 1952. Molossus milleri Johnson, Proc. Biol. Soc. Washington, vol. 65, p. 197, Nov. 5, 1952. Type Locality.— Jamaica. Molossus major major (Kerr) * 1792. V[espertilio] mol[{ossus] major Kerr, The animal kingdom, p. 97. 1913. Molossus major Miller, Proc. U. S. Nat. Mus., vol. 46, p. 90, Aug. 23, 1913. Type Locality.—Martinique, Lesser Antilles. Range.—Recorded also in Do- minica. Molossus major verrilli J. Allen* 1908. Mollossus [sic] verilli J. A. Allen, Bull. Amer. Mus. Nat. His., vol. 24, p. 581, Sept. 11, 1908. 120 U. S. NATIONAL MUSEUM BULLETIN 205 1951. Molossus major verrilli Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 558, July 10, 1951. (Regarded as doubtfully distinct from major.) Type locality —Samana, Dominican Republic. Range—Recorded also from Petionville, Haiti. Molossus debilis Miller;* 1913. Molossus debilis Miller, Proc. U. S. Nat. Mus., vol. 46, p. 90, August 23, 1913. Type Locality—St. Kitts, Lesser Antilles. Range.—Recorded also in Nevis. Antigua, and Montserrat. Molossus obscurus E. Geoffroy-Saint-Hilaire* 1805. Molossus obscurus E. Geoffroy-Saint-Hilaire, Ann. Mus. Hist. Nat., Paris, vol. 6, p. 155. (Regarded as a subspecies of Molossus major by Hershko- vitz, Proc. U.S. Nat. Mus., vol. 99, p. 454, May 10, 1949.) Type Locality—Surinam. (Sce G. M. Allen, Bull. Mus. Comp. Zool., vol. 52, p- 98, July 1908.) Range.—Recorded also from Barbados and St. Lucia, Lesser Antilles, and Grenada (Jones, Journ. Mamm., vol. 32, No. 2, p. 224, May 21, 1951). Molossus aztecus Saussure* 1860. M[olossus] aztecus Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 12, p. 285, July 1860. 1913. Molossus aztecus Miller, Proc. U. S. Nat. Mus., vol. 46, p. 91, Aug. 23, 1913. (See also Hershkovitz, Proc. U. S. Nat. Mus., vol. 99, p. 454, May 10, 1949.) Type Locality—Amecameca, México, México. Range.—Also recorded from British Honduras (Murie, Univ. Michigan Mus. Zool. Misc. Publ. 26, p. 20, July 15, 1935), and Huehuetan, Chiapas, México (Miller, loc. cit.). pygmaeus—group Molossus coibensis J. A. Allen* 1904. Molossus coibensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 227, June 29, 1904. Type Locality—Coiba Island, Panama. (See also Hershkovitz, Proc. U. S. Nat. Mus., vol. 99, p. 454, May 10, 1949.) Range.—Recorded also on mainland of Panama. Molossus tropidorhynchus Gray* 1839. Molossus tropidorhynchus Gray, Ann. Nat. Hist., vol. 4, p. 6, September 1839. 1904. Molossus tropidorhynchus Miller, Proc. U. 5. Nat. Mus., vol. 27, p. 339, Jan. 23, 1904. Type Locality—Cuba. PRIMATES: CEBIDAE 121 Order PRIMATES Suborder ANTHROPOIDEA Superfamily CEBOIDEA Family CEBIDAE Subfamily AoTINAE (douroucoulis) Genus AOTUS Humboldt 1811. Aotus Humboldt, Recueil d’observations de zoologie et d’anatomie com- parée; ..., in Humboldt and Bonpland, Voyage aux régions equinoxiales du nouveau continent, ..., pt. 2, [Zoology], vol. 1, p. 358. (Type, Simia trivirgata Humboldt. For use of Aotus in place of Nyctipithecus Spix (Si- miarum et vespertilionum Brasiliensium ... , p. 24, 1823) see Palmer. Science, new ser., vol. 10, p. 493, Oct. 6, 1899.) Aotus bipunctatus Bole 1937. Aotus bipunctatus Bole, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 7, p. 152, Aug. 31, 1937. Type Locality.—Paracoté, 3 miles east of Montijo Bay, and 114 miles south of mouth of Rio Angulo, Veraguas, Panama. Aotus rufipes (Sclater) 1872. Nyctipithecus rufipes Sclater, Proc. Zool. Soc. London, 1872, pt. 1, p. 3, June 1872. 1884. Nyctipithecus rufipes True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 611, Nov. 29, 1884. 1901. Aotus rufipes Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p. 298, Dec. 27, 1901. Type Locality—Said to be San Juan del Norte, Nicaragua. (According to J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 28, p. 114, Apr. 30, 1910, this is “unquestionably erroneous.” See also Hershkovitz, Proc. U. S. Nat. Mus., vol. 98, p. 405, May 10, 1949.) Aotus vociferans (Spix) 1823. Nyctipithecus vociferans Spix, Simiarum et vespertilionum Brasilien- sili, . . i; P. 20- 1884. Nyctipithecus vociferans True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 611, Nov. 29, 1884. 1912. A[otus] vociferans Elliot, Bull. Amer. Mus. Nat. Hist., vol. 31, p. 33, Mar. 4, 1912. Type Locality—Tabatinga, Amazonas, Brazil. Range.—A specimen is said to have been taken in the forest of Quindin, Costa Rica (Sclater, Proc. Zool. Soc. London, 1872, pt. 1, p. 3, June 1872), but this record is almost certainly erroneous (Elliot, A review of the Primates, vol. 2 (1912), pp. 14-15, June 15, 1913), and the species should be omitted from the North American list. Re- 122 U. S. NATIONAL MUSEUM BULLETIN 205 garded by Hershkovitz (Proc. U. S. Nat. Mus., vol. 98, p. 408, May 10, 1940) as the night monkey of the Colombian highlands and identical with Aotus trivirgatus lemurinus. Aotus zonalis Goldman{* 1914. Aotus zonalis Goldman, Smithsonian Misc. Coll., vol. 63, No. 5, p. 6, March 14, 1914. (Regarded as identical with Aotus trivirgatus griseimem- bra by Hershkovitz, Proc. U. S. Nat. Mus., vol. 98, p. 404, May 10, 1949.) Type Locality.—Gatin, Canal Zone, Panama. Altitude, 100 feet. Range.— Canal Zone and eastern Panama (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 225, Apr. 26, 1920). Subfamily ALOUATTINAE (howlers) Genus ALOUATTA™ Lacépéde 1799. Alouatta Lacépéde, Tableau des divisions, sous-divisions, ordres et genres des mammiféres, p. 4. (Published as a supplement to Discours d’ouverture et de cléture du cours @histoire naturelle .... Type, Simia belzebub Linnaeus.) Alouatta palliata palliata (Gray) * 1849. Mycetes palliatus Gray, Proc. Zool. Soc. London, 1848, pt. 16, p. 138, June 1, 1849. 1863. Aluatta palliata Slack, Proc. Acad. Nat. Sci. Philadelphia, vol. 15 (1862) sp. 19: 1884. Mycetes palliatus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 611, Nov. 29, 1884. 1897. [Alouata] palliata Trouessart, Catalogus Mammalium ... , fasc. 1, p- 34. 1908. Alouatta palliata matagalpae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 670, Oct. 13, 1908. (Lavala, Matagalpa, Nicaragua. For status see J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 28, p. 114, Apr. 30, 1910.) Type Locality—tLake Nicaragua. (Not Caracas, Venezuela. See Sclater, Proc. Zool. Soc. London, 1872, pt. 1, pp. 7-8, June 1872.) Range.—From ex- treme western part of Panama north through Costa Rica, Nicaragua, and Hon- duras. In the south it merges gradually with aequatorialis, making the indi- viduals from Panama quite intermediate. Specimens from Honduras near Gua- temalan border are typical palliata; intergradation between these and the Mexi- can and black Guatemalan forms probably takes place farther north. Alouatta palliata aequatorialis Festa* 1903. Alouata [sic] aequatorialis Festa, Boll. Mus. Zool. Anat. Comp. Univ. Torino, vol. 18, No. 435, p. 3, Feb. 11, 1903. 1913. Alouatta palliata inconsonans Goldman}, Smithsonian Misc. Coll., vol. 60, No. 22, p. 17, Feb. 28, 1913. (Cerro Azul, near headwaters of Chagres River, Panama. Altitude, 2,500 feet.) 1933. Alouatta palliata aequatorialis Lawrence, Bull. Mus. Comp. Zool., vol. 75, p. 322, November 1933. "Subspecies of Alouatta palliata revised by Lawrence, Bull. Mus. Comp. Zool., vol. 75, pp. 315-354, November 1933. PRIMATES: CEBIDAE 123 Type Locality—Vinces, Ecuador. Range.—From southern limit of distri- bution of palliata in western Panama through rest of Panama and down along Pacific coast of South America through Colombia and Ecuador to region south of bay of Guayaquil. It is not, however, a strictly coastal form but is found as far inland as the region around Mindo in Ecuador. Specimens from Puntarenas, Costa Rica, and Boquerén in southwestern Panama regarded as aequatorialis by Goodwin (Bull. Amer. Mus. Nat. Hist., vol. 87, p. 347, Dec. 31, 1946). Alouatta palliata trabeata Lawrence* 1933. Alouatta palliata trabeata Lawrence, Bull. Mus. Comp. Zool., vol. 75, p. 328, November 1933. Type Locality——Capina, Herrera, Panama. Range —Azuero Peninsula, Pa- cific coast of Panama. Alouatta palliata coibensis Thomas* 1902. Alouatta palliata coibensis Thomas, Nov. Zool. vol. 9, p. 135, Apr. 10, 1902. Type Locality—Coiba Island, Panama. Range.—Coiba Island, off Pacific coast of Panama. Alouatta palliata pigra Lawrence* 1845. ?Mycetes villosus Gray, Ann. Mag. Nat. Hist., vol. 16, p. 220, October 1845. 1884. ?Mycetes villosus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p- 611, Nov. 29, 1884. 1933. Alouatta palliata pigra Lawrence, Bull. Mus. Comp. Zool., vol. 75, p. 333, November 1933. Type Locality—Uaxactin, Petén, Guatemala. Range.—Probably confined to forests of limestone region of northern Guatemala and Yucatan and southern Chiapas, México. Alouatta palliata luctuosa Lawrence 1933. Alouatia palliata luctuosa Lawrence, Bull. Mus. Comp. Zool., vol. 75, p. 337, November 1933. Type Locality—Mountain Cow, Cayo District, British Honduras. Range.— Probably a fairly small area in British Honduras. Alouatta palliata mexicana Merriam}{* 1902. Alouatta palliata mexicana Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 67, Mar. 22, 1902. Type Locality —Minatitlan, Veracruz, México. Range.—Southeastern part of México in province of Veracruz; probably extending south to edge of limestone tegion inhabited by pigra. Subfamily CEBINAE (capuchins) Genus CEBUS Erxleben 1777. Cebus Erxleben, Systema regni animalis ..., p. 44. (Type, Simia capucina Linnaeus, 1758. See opinion 91 of the International Commission on Zoological Nomenclature, Smithsonian Misc. Coll., vol. 73, No. 4, p. 1, Oct. 8, 1926.) 124 U. S. NATIONAL MUSEUM BULLETIN 205 Cebus capucinus capucinus (Linnaeus) * 1758. [Simia] capucina Linnaeus, Systema naturae, ed. 10, vol. 1, p. 29. 1884. Cebus hypoleucas True, Proc. U. S. Nat. Mus., vol. 7 (App., Circe. 29), p- 611, Nov. 29, 1884. 1909. Cebus] capucinus Elliot, Bull. Amer. Mus. Nat. Hist., vol. 26, p. 229, Apr. 17, 1909. Type Locality—Northern Colombia (See Goldman, Proc. Biol. Soc. Washing- ton, vol. 27, p. 99, May 11, 1914). Range.—Forests of eastern Panama and northern Colombia. Cebus capucinus imitator Thomas* 1903. Cebus imitator Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 11, p. 376, April 1903. 1914. Cebus capucinus imitator Goldman, Proc. Biol. Soc. Washington, vol. 27, p- 99, May 11, 1914. Type Locality—Boéquete, Chiriqui, Panama. Range——From Canal Zone, Panama, westward and northward to Nicaragua (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 342, Dec. 31, 1946). Cebus capucinus limitaneus Hollister}* 1914. Cebus capucinus limitaneus Hollister, Proc. Biol. Soc. Washington, vol. 27, p. 105, May 11, 1914. Type Locality——Rio Segovia [or Wanks], eastern Honduras. [Restricted to Cabo Gracias a Dios at mouth of Rio Segovia, eastern border between Honduras and Nicaragua, by Hershkovitz, Proc. U. S. Nat. Mus., vol. 98, p. 347, May 10, 1949.] Range.—Kastern and northern Honduras, and northeastern Nicaragua. Genus SAIMIRI Voigt (squirrel marmosets) 1831. Saimiri Voigt, G. Leopold v. Cuvier, Das Thierreich, . . . , vol. 1, p. 95. (Type, Simia sciurea Linnaeus. For use of Saimiri in place of Chrysothrix Kaup (Das Thierreich . . . , vol. 1, p. 50, 1835) see Palmer, Proc. Biol. Soc. Washington, vol. 11, p. 174, June 9, 1897.) Saimiri Orstedii Grstedii (Reinhardt) * 1872. Chrysothrix érstedii Reinhardt, Vid. Medd. naturh. For. Kjébenhavn, ser. 3, vol. 4, Nos. 6-9, p. 157, pl. 3. 1884. Chrysothrix oerstedi True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29) , p- 611, Nov. 29, 1884. 1901. Saimiri oerstedii Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p. 297, Dec. 27, 1901. Type Locality.—Vicinity of David, Chiriqui, Panama. Range.—Panama and southwestern Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 348, Dec. 31, 1946). Saimiri Grstedii citrinellus Thomas* 1904. Saimiri oerstedi citrinellus Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 13, p. 250, April 1904. Type Locality—Pozo Azul, 9 miles upstream from mouth of Rio Pirris, San José, Costa Rica. Range.—Known from vicinity of Pozo Azul, Costa Rica, only (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 349, Dec. 31, 1946). PRIMATES: CEBIDAE 125 Subfamily ATELINAE (spider-monkeys) Genus ATELES® E. Geoffroy-Saint-Hilaire 1806. Ateles E. Geoffroy-Saint-Hilaire, Ann. Mus. Hist. Nat., Paris, vol. 7, p. 262. (Type, Simia paniscus Linnaeus.) 1911. Montaneia Ameghino, Anal. Mus. Nac. Hist. Nat. Buenos Aires, ser. 3, vol. 13, p. 317. (Type, Montaneia anthropomorpha Ameghino (from an Indian grave in a cave near Sancti Spiritus, Cuba) =an Ateles probably brought from South America; see Miller, Smithsonian Misc. Coll., vol. 66, No. 13, Dec. 8, 1916.) Ateles fusciceps robustus J. A. Allen* 1914. Ateles robustus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 33, p. 652, Dec. 14, 1914. 1915, Ateles dariensis Goldmanf, Proc. Biol. Soc. Washington, vol. 28, p. 101, Apr. 13, 1915. (Near head of Rio Limon, Mount Pirre, Darién, eastern Panama. Altitude 5,000 feet.) 1944. Ateles fusciceps robustus Kellogg and Goldman, Proc. U. S. Nat. Mus., vol. 96, p. 29, Nov. 2, 1944. Type Locality—Gallera, Department of Cauca, western Andes, Colombia. Altitude, 5,000 feet. Range.—Western cordillera of Andes from southwestern Colombia northward on west side of Rio Cauca to eastern Panama (Mount Pirre). Ateles geoffroyi geoffroyi Kuhl* 1820. Atele[s] geoffroyi Kuhl, Beitrage zur Zoologie und vergleichenden Anatomie, Abth. 1, p. 26. (Printed also on same page as “Ateles Geoffroy. mihi species inedita.” ) 1820. Ateles melanochir Desmarest, Mammalogie,..., pt. 1, p. 76, [in Encyclopédie méthodique . . . }.. (Unknown locality.) 1884. Ateles geoffroyi True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p- 611, Nov. 29, 1884. (Part.) 1944. Aieles geoffroyi geoffroyi Kellogg and Goldman, Proc. U. 5. Nat. Mus., vol. 96, p. 30, Nov. 2, 1944. Type Locality —Unknown; restricted by Kellogg and Goldman (op. cit., p. 31) to San Juan del Norte (Greytown), Nicaragua. Range.—Coastal region border- ing San Juan del Norte or Matina Bay, southeastern Nicaragua; probably rang- ing across through lowlands to Pacific coast. Ateles geoffroyi vellerosus Gray* 1866. Ateles vellerosus Gray, Proc. Zool. Soc. London, 1865, pt. 3, No. 47, p. 773, April 1866. 1873. Ateles neglectus Reinhardt, Vid. Medd. Nat. For. Kjébenhavn, ser. 3, vol. 4 (1872), Nos. 6-9, p. 150. (Mirador, Veracruz, México.) 1914. Ateles tricolor Hollister}, Proc. Biol. Soc. Washington, vol. 27, p. 141, July 10, 1914. (Hacienda Santa Efigenia, 8 miles north of Tapanatepec, southeastern Oaxaca, México.) 1944, Ateles geojfroyi vellerosus Kellogg and Goldman, Proc. U.S. Nat. Mus., vol. 96, p. 32, Nov. 2, 1944, ™ Revised by Kellogg and Goldman, Proc. U. S. Nat. Mus., vol. 96, pp. 1-45, Nov. 2, 1944. 126 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Mirador, about 15 miles northeast of Huatusco, Veracruz, México. Altitude, 2,000 feet. Range.—Unbroken forests of Veracruz and east- ern San Luis Potosi and southeastward through Tabasco, across Isthmus of Tehuantepec in eastern Oaxaca to Honduras and El Salvador, except for high- lands of Guatemala. Ateles geoffroyi yucatanensis Kellogg and Goldman}* 1944. Ateles geoffroyi yucatanensis Kellogg and Goldman, Proc. U. S. Nat. Mus., vol. 96, p. 35, Nov. 2, 1944. Type Locality—Puerto Morelos, northeast coast of Quintana Roo, México. Altitude, 100 feet. Range.—Forests of Yucatan Peninsula, northeastern Guate- mala, and probably adjoining parts of British Honduras; doubtless intergrading to southward with vellerosus. Ateles geoffroyi pan Schlegel* 1876. Ateles pan Schlegel, Mus. Hist. Nat. Pays-Bas, Leiden, vol. 7, pt. 12 (Monogr. 40, Simiae), p. 180. 1944. Ateles geoffroyi pan Kellogg and Goldman, Proc. U. S. Nat. Mus., vol. 96, p. 36, Nov. 2, 1944. Type Locality—Coban, Alta Verapaz, Guatemala. Range—Mountains of central Guatemala; doubtless intergrades with vellerosus. Ateles geoffroyi frontatus (Gray) * 1842. Eriodes frontatus Gray, Ann. Mag. Nat. Hist., ser. 1, vol. 10, No. 65, p. 256, December 1842. 1944. Ateles geoffroyi froniatus Kellogg and Goldman, Proc. U. S. Nat. Mus., vol. 96, p. 37, Nov. 2, 1944. Type Locality—‘South America” (=harbor of Culebra, Le6n=Culebra, Bahia de Culebra, Guanacaste, northwestern Costa Rica, fide Gray, in The zoology of the voyage of H.M.S. Sulphur, under the command of Capt. Sir E. Belcher, vol. 1, No. 1, Mammalia, pt. 1, p. 10, April 1843). Range.—Northwestern Costa Rica and extreme western and northern Nicaragua. Ateles geoffroyi ornatus Gray* 1870. Ateles ornatus Gray, Catalogue of monkeys, lemurs and fruit-eating bats inthe ... British Museum, p. 44. 1944. Ateles geoffroyi ornatus Kellogg and Goldman, Proc. U. S. Nat. Mus., vol. 96, p. 39, Nov. 2, 1944. Type Locality—Unknown; assumed by Kellogg and Goldman to have been Cuabre, Talamanca region, Limén, southeastern Costa Rica. Range.—Eastern slope of Cordillera Central of Costa Rica; doubtless intergrading with pana- mensis on Pacific side of central mountain range. Ateles geoffroyi panamensis Kellogg and Goldmanj* 1944. Ateles geoffroyi panamensis Kellogg and Goldman, Proc. U. S. Nat. Mus., vol. 96, p. 40, Nov. 2, 1944. Type Locality —Cerro Bruja, about 15 miles southeast of Portobello, Province of Colén, Panama. Range.—Forested regions of Panama east of Canal Zone (Cordillera de San Blas), and west through Chiriqui to central western Costa Rica. PRIMATES: CALLITHRICIDAE 127 Ateles geoffroyi azuerensis Bole 1937. Ateles azuerensis Bole, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 7, p. 149, Aug. 31, 1937. 1944. Ateles geoffroyi azuerensis Kellogg and Goldman, Proc. U. S. Nat. Mus., vol. 96, p. 41, Nov. 2, 1944. Type Locality.—Altos Negritos, 10 miles east of Montijo Bay (part of the spur forming south drainage divide of Rio Negro), Mariato Suay Lands, Azuero Peninsula, Veraguas, Panama. Altitude, 1,500 feet. Range.—Forested moun- tains of Azuero Peninsula, Veraguas Province, Panama, probably in deeper forests on both sides, but known only from western (Veraguas) side from vicinity of Ponuga southward. Possibly ranging west to Burica Peninsula on Panama- Costa Rican boundary. Ateles geoffroyi grisescens Gray* 1866. Ateles grisescens Gray, Proc. Zool. Soc. London, 1865, pt. 3, p. 733, April 1866. 1944. Ateles geoffroyi grisescens Kellogg and Goldman, Proc. U.S. Nat. Mus., vol. 96, p. 43, Nov. 2, 1944. Type Locality—Unknown. “Restricted” by Kellogg and Goldman (op. cit., p- 43) to Rio Tuyra, Darién, southeastern Panama. Range.—Presumably the valley of Rio Tuyra and probably through Serrania del Sapo of extreme south- eastern Panama and Cordillera de Baudo of northwestern Colombia. Ateles rufiventris Sclater 1872. Ateles rufiventris Sclater, Proc. Zool. Soc. London, 1872, pt. 2, p. 688, November 1872. (For status, see Kellogg and Goldman, Proc. U. S. Nat. Mus., vol. 96, p. 45, Nov. 2, 1944.) 1884. Ateles rufiventris True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p- 611, Nov. 29, 1844. Type Locality—Rio Atrato, northern Colombia. Range.—A specimen in the Leyden Museum is said to have been taken in Panama (Elliot, A review of the Primates, vol. 2, p. 36, June 15, 1913). Family CALLITHRICIDAE (marmosets) Genus MARIKINA Lesson 1840. Marikina Lesson, Species des mammiféres, bimanes et quadrumanes; suivi d’un mémoire sur les Oryctéropes, p. 199 (listed under synonymy of CEdipus titi Lesson [= Simia edipus Linnaeus] in an erroneous combination with [Midas] bicolor Spix and the bibliographic references thereto. Type Marikina bicolor Lesson. ) Subgenus OEDIPOMIDAS Reichenbach 1862. @dipomidas Reichenbach, Die vollstandigste Naturgeschichte der Affen, p.5. (Type, Simia oedipus Linnaeus, designated by Elliot, A review of the Primates, vol. 1, p. 213, June 15, 1913.) Marikina geoffroyi (Pucheran) * 1823. Midas G'dipus (varietas) Spix, Simiarum et vespertilionum Brasiliens- ium, p. 30, pl. 23. (“Habitat, ut opinor, in provincia Guiana.’’) 128 U. S. NATIONAL MUSEUM BULLETIN 205 1845. Hapale geoffroyi Pucheran, Rev. Mag. Zool., Paris, ser. 2, vol. 8, p. 336, September 1845. 1845. Midas geoffroyi I. Geoffroy-Saint-Hilaire, Arch. Mus. Hist. Nat., Paris, vol. 5, p. 579. 1862. J[acchus] spixii Reichenbach, Die vollstaéndigste Naturgeschichte der Affen, p. 1, pl. 1, fig. 2. (Copied from Spix, pl. 23, with slight alterations; shows the characteristic head markings of the Panama marmoset.) 1862. G2 [dipomidas] geoffroyi Reichenbach, Die vollstandigste Naturgeschichte der Affen, p. 5. 1940. Gidipomidas spixi [sic] Cabrera, Ciencia, México, D. F., vol. 1, No. 9, p. 403, Nov. 1, 1940. 1949. Marikina geoffroyi Hershkovitz, Proc. U. S. Nat. Mus., vol. 98, p. 416, May 10, 1949. Type Locality —Panama (restricted to Canal Zone, Panama, by Hershkovitz, op. cit., p. 417). Range.—From La Vaca River, Coto region, on border of Panama and Costa Rica (Carpenter, Journ. Mamm., vol. 16, No. 3, p. 171, Aug. 12, 1935) south through Panama to northern Colombia. Superfamily CERCOPITHECOIDEA (macaquelike Primates) Family CERCOPITHECIDAE Subfamily CERCOPITHECINAE (guenons) Genus CERCOPITHECUS Linnaeus 1758. Cercopithecus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 26. (Type, Simia diana Linnaeus. For use of Cercopithecus in place of Lasiopyga MWliger, 1811, see Opinion 104, International Commission of Zoological No- menclature, Smithsonian Misc. Coll., vol. 73, No. 5, p. 25, Sept. 19, 1928.) Cercopithecus aethiops sabaeus (Linnaeus) * 1766. [Simia] sabaea Linnaeus, Systema naturae, ed. 12, vol. 1, p. 38. 1851. Cercopithecus callitrichus I. Geoffroy-Saint-Hilaire, Catalogue méthod- ique de la collection des mammiféres . . . du muséum . . . de Paris, p. 23. (Unknown [West Africa ].) 1926. Cercopithecus aethiops sabaeus Schwarz, Zeitschr. Saug., Berlin, vol. 1, p. 34, Aug. 31, 1926. Type Locality Cape Verde Islands; doubtless from Senegal (see J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 47, p. 352, Feb. 6, 1925). Range.—Introduced and established on the islands of St. Kitts and Barbados, Lesser Antilles( Hol- lister, Proc. Biol. Soc. Washington, vol. 25, p. 93, May 4, 1912). Cercopithecus mona mona (Schreber) * 1774. Simia mona Schreber, Die Saugthiere . . . , Theil 1, Heft 2, pl. 15 (Heft 7, p. 97, vernacular name only, and description). 1777. Cercopithecus mona Erxleben, Systema regni animalis . . . , p. 30. Type Locality —‘Barbary.” Range.—Introduced and established on the islands of St. Kitts and Grenada, Lesser Antilles (Hollister, Proc. Biol. Soc. Washington, vol. 25, p. 93, May 4, 1912). PRIMATES: HOMINIDAE—EDENTATA: MEGALONYCHIDAE 129 Superfamily HOMINOIDEA (manlike Primates) Family HoMINIDAE (men) Genus HOMO Linnaeus 1758. Homo Linnaeus, Systema naturae, ed. 10, vol. 1, p. 20. (Type, Homo sapiens Linnaeus.) Homo sapiens sapiens Linnaeus* (Caucasian) 1758. [Homo] sapiens Linnaeus, Systema naturae, ed. 10, vol. 1, p. 20. Type Locality—Upsala, Sweden. Range.—Now almost cosmopolitan. Homo sapiens afer Linnaeus* (Negro) 1758. [Homo sapiens] afer Linnaeus, Systema naturae, ed. 10, vol. 1, p. 22. Type Locality.—Africa. Range.—Introduced and widely established in North America. Homo sapiens americanus Linnaeus* (American Indian) 1758. [Homo sapiens] americanus Linnaeus, Systema naturae, ed. 10, vol. 1, p- 20. Type Locality.—Eastern North America. Range.—North, Central, and South America. Homo sapiens asiaticus Linnaeus* (Chinese, Japanese, etc.) 1758. [Homo sapiens] asiaticus Linnaeus, Systema naturae, ed. 10, vol. 1, pazi: Type Locality—Asia. Range.—Now widely established in North America (see Grinnell, Univ. California Pub. Zool., vol. 40, No. 2, p. 119, Sept. 26, 1933). Order EDENTATA ” Suborder XENARTHRA Superfamily MEGALONYCHOIDEA (sloths) Family MEGALONYCHIDAE (ground sloths) Genus ACRATOCNUS Anthony 1916. Acratocnus Anthony, Ann. New York Acad. Sci., vol. 27, p. 195, Aug. 9,1916. (Type, Acratocnus odontrigonus Anthony.) Acratocnus odontrigonus Anthony 1916. Acratocnus odontrigonus Anthony, Ann. New York Acad. Sci., vol. 27, p. 195, Aug. 9, 1916. Type Locality—Cueva de la Ceiba, Hacienda Jobo, near Utuado, Puerto Rico. Range.—Known only from remains found in caves. Acratocnus major Anthony 1918. Acratocnus major Anthony, Mem. Amer. Mus. Nat. Hist., new ser., vol. 2 (June), p. 412, Oct. 12, 1918. For classification of living members of the order see Pocock, Proc. Zool. Soc. London, 1924, pt. 4, pp. 1030-1031, Dec. 31, 1924; and Simpson, Bull. Amer. Mus. Nat. Hist., vol. 85, pp. 69-75, Oct. 5, 1945. 130 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Cave on the property of Don Gervacio Torano, near Utuado, Puerto Rico. Range.—Known only from remains found in caves. Acratocnus comes Millert* 1929. Acratocnus (?) comes Miller, Smithsonian Misc. Coll., vol. 81, No. 9, p. 26, Mar. 30, 1929. Type Locality—tLarge cave near St. Michel, Haiti. Range—Known only from remains found in caves and Indian deposits (see Miller, op. cit., pp. 25-26; and vol. 82, No. 5, p. 11, Dec. 11, 1929). Genus PAROCNUS Miller 1929. Parocnus Miller, Smithsonian Misc. Coll., vol. 81, No. 9, p. 28, Mar. 30,1929. (Type, Parocnus serus Miller.) Parocnus serus Miller}* 1929. Parocnus serus Miller, Smithsonian Misc. Coll., vol. 81, No. 9, p. 29, Mar. 30, 1929. Type Locality—Large cave near St. Michel, Haiti. Range—Known only from remains found in caves. Superfamily MYRMECOPHAGOIDEA Family MyRMECOPHAGIDAE Genus MYRMECOPHAGA Linnaeus 1758. Myrmecophaga Linnaeus, Systema naturae, ed. 10, vol. 1, p. 35. (Type, by subsequent selection, Fleming, The philosophy of zoology .. . , vol. 2, p. 194, May or June, 1822, Myrmecophaga jubata Linnaeus= Myrmecophaga tridactyla Linnaeus.) 1900. Falcifer Rehn, Amer. Nat., vol. 34, p. 576, July 1900. (Type, Myrme- cophaga jubata Linnaeus= Myrmecophaga tridactyla Linnaeus.) Myrmecophaga tridactyla centralis Lyon{* 1884, Myrmecophaga jubata True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 588, Nov. 29, 1884. (Part.) 1906. Myrmecophaga centralis Lyon, Proc. U. S. Nat. Mus., vol. 31, p. 570, Nov. 14, 1906. 1920. Myrmecophaga tridactyla centralis Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, pp. 64-65, Apr. 26, 1920. Type Locality —Pacuare, Limén, Costa Rica. Range.—Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 356, Dec. 31, 1946) and Panama (Gold- man, loc. cit.) Genus TAMANDUA™ Gray 1775. Tamandua Frisch, Das Natur-System der vierfiissigen Thiere ... , p- 5. (Type, not designated. Included species: Tamandua guacu Frisch, “ Revised by J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, pp. 385-398, Oct. 29, 1904. The generic name Tamandua is not available either from Rafinesque, Analyse de la nature ., p. 57, 1815 (Tamandua not differentiated from Myrmecophaga, and no included species), or from Gray, London Med. Repos., vol. 15, No. 88, p. 305, Apr. 1, 1821 (a vernacular name). A statistical analysis of taxonomic differences within the genus Tamandua has been published by Reeve, Proc. Zool. Soc. London, vol. 111, ser. A (Gen. and Exper.), pts. 3-4, pp. 279-302, Feb. 17, 1942. EDENTATA: MYRMECOPHAGIDAE 131 T. urivau Frisch, and T. minima Frisch; see Palmer, North Amer. Fauna No. 23, p. 660, Jan. 23, 1904. Names applied to genera rejected, since Frisch is not eee binomial; see Sherborn, Index animalium... . p. xxv, 1902; Thomas and Miller, An Mag. Nat. Hist., ser. 7, vol. 16, pp. 461-464, October 1905; and Hershkovitz, Journ. Moca vol. 29, No. 3, p. 272, Aug. 31, 1948.) 1825. Tamandua Gray, Ann. Philos., new ser., vol. 10, p. 343, November 1825. (Type, Myrmecophaga tamandua Cuvier= M. tetradactyla Linnaeus; see Gray, London Med. Repos., vol. 15, No. 88, p. 305, Apr. 1, 1821.) Tamandua tetradactyla mexicana (Saussure) * 1860. “Myrmecophaga tamandua (?), Desm. (Var. mexicana Sauss.)” Saus- sure, Rev. Mag. Zool., Paris, ser. 2, vol. 12, p. 9, January 1860. 1884. Myrmecophaga quadridactyla True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 588, Nov. 29, 1884, (Part.) 1889. Myrmecophaga sellata Cope, Amer. Nat., vol. 23, p. 133, February 1889. (Honduras. Regarded as valid by Lonnberg, Arkiv for Zool., vol. 29a, No. 19, p. 27, Aug. 9, 1937; and as probably identical with mexicana by Reeve, Proc. Zool. Soc. London, vol. 111, ser. A (Gen. and Exper.), pts. 3-4, p. 301, Feb. 17, 1942.) 1904. Tamandua tetradactyla tenuirostris J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 394, Oct. 29, 1904. (Pasa Nueva, Veracruz, México.) 1906. Tamandua tetradactyla mexicana J. A. Allen, Proc. Biol. Soc. Wash- ington, vol. 19, p. 200, Dec. 31, 1906. Type Locality.—Tabasco, México. Range.—From northern Veracruz, Tabasco and Isthmus of Tehuantepec, México, south through Guatemala and British Hon- duras (Murie, Univ. Michigan Mus. Zool. Misc. Publ. No. 26, pp. 29-30, July 15, 1935; Lonnberg, Arkiv for Zool., vol. 294, No. 19, pp. 25-27, Aug. 9, 1937; and Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p- 568, July 10, 1951) to central Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 149, May 29, 1942). Tamandua tetradactyla chiriquensis J. A. Allen* 1904. Tamandua tetradactyla chiriquensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 395, Oct. 29, 1904. Type Locality—Boquerén, Chiriqui, Panama. Range.—From Nicaragua (J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 648, Oct. 13, 1908) south through Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 355, Dec. 31, 1946) and Panama to eastern Darién (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, pp. 62-64, Apr. 26, 1920). Recorded also from San José Island, Archipiélago de las Perlas, Golfo de Panama (Kellogg, Smithsonian Misc. Coll., vol. 106, No. 7, pp. 2-3, July 18, 1946). Genus CYCLOPES Gray 1821. Cyclopes Gray, London Med. Repos., vol. 15, p. 305, (Type, Myrmeco- phaga didactyla Linnaeus. For use of Cyclopes in place of Cyclothurus Lesson, Nouveau tableau du régne Animal, . . . mammiféres, p. 152, 1842, see Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 15, p. 191, February 1895; Palmer, Proc. Biol. Soc. Washington, vol. 13, p. 72, Sept. 28, 1899.) 132 U. S. NATIONAL MUSEUM BULLETIN 205 Cyclopes didactylus dorsalis (Gray) * 1865. Cyclothurus dorsalis Gray, Proc. Zool. Soc. London, 1865, pt. 2, p. 385, pl. 19, October 1865. 1884. Cycloturas didactylus True, Proc. U. S. Nat. Mus., vol. 7, (App., Cire. 29), p. 587, Nov. 29, 1884. (Part.) 1900. C[yclopes] d[idactylus] dorsalis Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 6, p. 302, September 1900. Type Locality—Costa Rica (Restricted to Orosi near Cartago, Cartago, Costa Rica, by Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 354, Dec. 31, 1946). Range.—From Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 149, May 29, 1942) south through Nicaragua (J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 648, Oct. 13, 1908), Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 354, Dec. 31, 1946) and Panama to Canal Zone (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, pp. 61-62, Apr. 26, 1920). Cyclopes didactylus mexicanus Hollister}* 1914. Cyclopes mexicanus Hollister, Proc. Biol. Soc. Washington, vol. 27, p. 210, Oct. 31, 1914. 1952. Cyclopes didactylus mexicanus Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 24, p. 316, Nov. 21, 1952. Type Locality—Tehuantepec, Oaxaca, México. Range.—Oaxaca, southern Veracruz, and Tabasco to Chiapas, México. Superfamily BRADYPODOIDEA Family BrapYpopiDaE (sloths) Genus BRADYPUS Linnaeus (three-toed sloths) 1758. Bradypus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 34. (Type, Bradypus tridactylus Linnaeus. ) Bradypus griseus griseus (Gray) * 1871. Arctopithecus griseus Gray, Ann. Mag. Nat. Hist., ser. 4, vol. 7, p. 302, April 1871. 1884. Bradypus infuscatus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 588, Nov. 29, 1884. (Not of Wagler, 1831.) 1891. Bradypus griseus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 216, Apr. 17, 1891. Type Locality—Cordillera de Chucu, Veraguas, Panama (see Alston, Mam- malia, pp. 183-184, December 1880, in Godman and Salvin, Biologia Centrali- Americana; . . .).. Range.—From Canal Zone in Panama (Goldman, Smith- sonian Misc. Coll., vol. 69, No. 5, p. 57, April 26, 1920) northwest to Juan Vinas and San Carlos in Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 352, Dec. 31, 1946). Bradypus griseus castaneiceps (Gray) * 1871. Arctopithecus castaneiceps Gray, Proc. Zool. Soc. London, 1871, pt. 2, p. 444, August 1871. EDENTATA: BRADYPODIDAE 133 1880. Bradypus castaneiceps Alston, Mammalia, vol. 1, p. 184, December 1880, in Godman and Salvin, Biologia Centrali- enericana 12 1884. Bradypus castaneiceps True, Proc. U. S. Nat. Mus., oll 7 (App., Circe. 29), p. 588, Nov. 29, 1884. 1946. Bradypus griseus castaneiceps Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 352, Dec. 31, 1946. Type Locality—Woods surrounding Javali gold mine in Chontales District, Nicaragua. Altitude, 2,000 feet. Range—From Jiménez, northeastern Costa Rica, north through lowlands of Nicaragua to Patuca in eastern Honduras. Bradypus griseus ignavus Goldman{* 1913. Bradypus ignavus Goldman, Smithsonian Misc. Coil., vol. 60, No. 22, p. 1, Feb. 28, 1913. 1952. Bradypus griseus ignavus Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol..5, No. 24, p. 315, Nov. 21, 1952. Type Locality——Marraganti (about 2 miles above Real de Santa Maria), near head of tidewater on Rio Tuyra, Darién, Eastern Panama. Range.—tKastern Panama (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 58, Apr. 26, 1920) . Genus CHOLOEPUS Illiger (two-toed sloths) 1811. Choloepus Mliger, Prodromus systematis Mammalium et Avium... , p- 108. (Type, Bradypus didactylus Linnaeus. ) Choloepus hoffmanni Peters* 1858. Choloepus hoffmanni Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1858, p. 128. 1884. Cholopus hoffmani True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 588, Nov. 29, 1884. Type Locality—Costa Rica (restricted to Escazi, San José, Costa Rica, by Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 353, Dec. 31, 1946). Range.— From Nicaragua (J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 648, Oct. 13, 1908) southward through Costa Rica (Goodwin, loc. cit.) and Panama (Gold- man, Smithsonian Misc. Coll., vol. 69, No. 5, pp. 59-60, Apr. 26, 1920) to Colom- bia. Vertical range from near sea level to 6,900 feet at Boquete, Panama (Enders, Journ. Mamm., vol. 21, No. 1, p. 5, Feb. 15, 1940). Superfamily DASYPODOIDEA (armadillos) Family DasyPoDIDAE Subfamily CABASSOUINAE Genus CABASSOUS McMurtrie 1831. Cabassous McMurtrie, The animal kingdom . . . by the Baron Cuvier, vol. 1, p. 164. (Type, Dasypus unicinctus Linnaeus. For use of Cabassous in place of the preoccupied Xenurus Wagler, Natiirliches System... , p. 36, August 1830, see Palmer, Proc. Biol. Soc. Washington, vol. 13, p. 71, Sept. 28, 1899.) 213756—55—10 134 U. S. NATIONAL MUSEUM BULLETIN 205 Cabassous centralis (Miller) +* 1896. X[enurus] hispidus True, Proc. U.S. Nat. Mus., vol. 18 (1895), p. 345, July 8, 1896. (Not of Burmeister, 1854.) 1899. Tatoua (Ziphila) centralis Miller, Proc. Biol. Soc. Washington, vol. 13, p- 4, Jan. 31, 1899. 1899. C[abassous] centralis Palmer, Proc. Biol. Soc. Washington, vol. 13, p- 72, Sept. 28, 1899. Type Locality—Chamelecén, Cortés, Honduras. Range.—Honduras, Costa Rica (Harris, Occ. Pap. Mus. Zool. Univ. Michigan No. 476, p. 14, Oct. 8, 1943; Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 350, Dec. 31, 1946), and west- ern Panama to Canal Zone (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 68, Apr. 26, 1920). Subfamily DASYPODINAE Genus DASYPUS Linnaeus (nine-banded armadillos) 1758. Dasypus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 50. (Type, by tautonymy, Dasypus novemcinctus Linnaeus. For use of Dasypus in place of Tatu Blumenbach, Handbuch der Naturgeschichte, vol. 1, p. 73, 1779, see Thomas, Proc. Zool. Soc. London, 1911, pt. 1, p. 141, Mar. 22, 1911.) Dasypus novemcinctus mexicanus Peters* 1864. Dasypus novemcinctus var. mexicanus Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1864, p. 180. 1905. [Tatu novemcinctum] mexicanum V. Bailey, North Amer. Fauna No. 25, p. 52, footnote, Oct. 24, 1905. (Type Locality for mexicanus fixed at Co- lima, México. Untenable.) 1905. Tatu novemcinctum texanum V. Bailey}, North Amer. Fauna No. 25, p- 52, Oct. 24, 1905. (Brownsville, Cameron County, Tex.) 1917. Dasypus cucurbitinus Gaumer, Monografia de los mamiferos de Yuca- tan, p. 21. (In synonymy of Dasypus novemcinctus.) 1920. D[asypus] novemcinctus mexicanus Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 66, Apr. 24, 1920. Type Locality—Matamoros, Tamaulipas, México (see Hollister, Journ. Mamm., vol. 6, No. 1, p. 60, Feb. 9, 1925). Range.—From Chase and Sumner Counties in southeastern Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 87, September 1944) south through northeastern Oklahoma (Blair, Amer. Mid]. Nat., vol. 22, No. 1, p. 131, July 1939), Texas (Kalmbach, The armadillo: Its relation to agriculture and game (Texas Game, Fish and Oyster Comm.), map p- 5, 1943), Coahuila and Tamaulipas (Dice, Univ. Michigan Studies, Sci. Ser., vol. 12, p. 256, 1937) to San Luis Potosi, México (J. A. Allen, Bull. Mus. Comp. Zool., vol. 8, No. 9, p. 189, March 1891) ; eastward to western Arkansas (Dellin- ger and Black, Journ. Mamm., vol. 21, No. 2, p. 190, May 16, 1940) and Florida parishes east of Mississippi River in Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 253, Nov. 22, 1943) and southeastern Mississippi (Fitch and Newman, Journ. Mamm., vol. 33, No. 1, pp. 21-37, Feb. 18, 1952) ; and westward to southeastern New Mexico (Taber, Journ. Mamm., vol. 20, No. 4, p. 493, Nov. 14, 1939). Armadillos that presumably escaped from captivity recorded in Florida (Sherman, Proc. Florida Acad. Sci., vol. 1 (1936), EDENTATA: DASYPODIDAE 135 p. 123, 1937). For extension of range see also Fitch, Goodrum, and Newman (Journ. Mamm., vol. 33, No. 1, pp. 21-37, Feb. 18, 1952). Dasypus novemcinctus fenestratus Peters* 1864. Dasypus fenestratus Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1864, p. 180. 1911. Dasypus novemcinctus fenestratus G. M. Allen, Bull. Mus. Comp. Zool., vol. 54, p. 199, July 1911. Type Locality.—Costa Rica. Range.—From Jalisco (J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 190, Dec. 10, 1890), Colima (Hollister, Journ. Mamm., vol. 6, No. 1, p. 60, Feb. 9, 1925), Michoacan (Hall and Villa, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 22, p. 470, Dec. 27, 1949), Oaxaca (Hooper, Journ. Mamm., vol. 28, No. 1, p. 56, Feb. 17, 1947) and southeastern Quintana Roo, México (Hatt and Villa, Anal. Inst. Biol. Univ. Nac. México, vol. 21, No. 1, p. 238, Sept. 28, 1950), southward through eastern Honduras (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 66, Apr. 26, 1920), Guatemala (Good- win, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 58, Dec. 12, 1934), Nicaragua (J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 649, Oct. 13, 1908), Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 350, Dec. 31, 1946), and western Panama Canal Zone (Goldman, op. cit., pp. 66-67, Apr. 26, 1920). Dasypus novemcincius hoplites G. M. Allen* 1911. Dasypus novemcinctus hoplites G. M. Allen, Bull. Mus. Comp. Zool., vol. 54, p. 195, July 1911. Type Locality—Hills back of Gouyave, Grenada, Lesser Antilles. Range— Known from Grenada only (see also G. M. Allen, Extinct and vanishing mammals of the Western Hemisphere . . . , pp. 34-35, Dec. 11, 1942). Order LAGOMORPHA » Family OcHoTONWAE (pikas) Genus OCHOTONA Link 1795. Ochotona Link, Beytrage zur Naturgeschichte, vol. 1, pt. 2, p. 74. (Type, Lepus ogotona Pallas.) Subgenus PIKA © Lacépéde 1799. Pika Lacépéde, Tableau des divisions, sous-divisions, ordres et genres des mammiféres, p. 9. (Published as a supplement to Discours d’ouverture et de cléture du cours dhistoire naturelle ... Type, Lepus alpinus Pallas.) 1904, Pika Lyon, Smithsonian Misc. Coll., vol. 45, p. 438, June 15,1904. * Families and genera revised by Lyon, Smithsonian Misc. Coll., vol. 45, pp. 321-447, June 15, 1904. For status of groups see Gidley, Science, new ser., vol. 36, pp. 285-286, Aug. 30, 1912. See also Simpson, Bull. Amer. Mus. Nat. Hist., vol. 85, pp. 196-197, Oct. 5, 1945. * Revised by A. H. Howell, North Amer. Fauna No. 47 (August 21), pp. 1-57, Sept. 23, 1924. For revision of geographic ranges and marginal records, see Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 10, pp. 125-133, Dec. 15, 1951. 136 U. S. NATIONAL MUSEUM BULLETIN 205 Ochotona collaris (Nelson) +* 1893. Lagomys collaris Nelson, Proc. Biol. Soc. Washington, vol. 8, p. 117, Dec. 21, 1893. 1897. [Ochotona] collaris Trouessart, Catalogus Mammalium . . . , fase. 3, p- 648. Type Locality—Near head of Tanana River, about 200 miles south of Fort Yukon, Alaska. Range—From south-central Alaska (Chitina River Glacier, Mount McKinley, Seward Creek, Tanana River, White Pass) ; central and south- ern Yukon (Ogilvy Mountains), Conrad, Teslin Lake, Canol Road (Ross River, Mile 96; Macmillan Pass, Mile 282); east to head of Carcajou River, Canol Road, Mile 111E, Mackenzie District; south to Bennett, Tagish Lake, in extreme northwestern British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 94, Jan. 24, 1947). Ochotona princeps princeps (Richardson) * 1828. Lepus (Lagomys) princeps Richardson, Zool. Journ., vol. 3, p. 520. 1897. [Ochotona] princeps Trouessart, Catalogus Mammalium .. . fasc. 3, p. 648. Ty pe Locality—Headwaters of Athabasca River, near Athabasca Pass, Alberta, Canada. Range—Rocky Mountains, from eastern British Columbia (head- waters South Pine River) and western Alberta (Muskeg Creek, about 60 miles north of Jasper House), Jasper National Park, southward along main divide to Morrissey in southeastern British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 95, Jan. 24, 1947), western Montana and northern Idaho (Bitterroot Mountains). Ochotona princeps luiescens A. H. Howell{* 1919. Ochotona princeps lutescens A. H. Howell, Proc. Biol. Soc. Washing- ton, vol. 32, p. 105, May 20, 1919. Type Locality—Mount Inglesmaldie, near Banff, Alberta, Canada. Alti- tude, about 8,000 feet. Range.—Rocky Mountains in Banff National Park, Al- berta (Banff; Boom Lake 27 miles west of Banff, 6,500 feet; Bryant Creek; Cascade Basin, 7,000 feet; Mistaya Creek, Banff-Jasper Highway, 6,400 feet; south to Mount Forget-me-not, 50 to 75 miles southwest of Calgary) ; and Snake Indian River and Wall Pass Trail in eastern part of Jasper National Park (Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 96, Jan. 24, 1947). Ochotona princeps levis Hollister}* 1912. Ochotona levis Hollister, Proc. Biol. Soc. Washington, vol. 25, p. 57, Apr. 13, 1912. 1924. Ochotona princeps levis A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 16, Sept. 23, 1924. Type Locality—Chief Mountain (Waterton) Lake, Flathead County, Mont. Range.—Mouniains of southern Alberta and northern Montana east of main divide of Rocky Mountains, from Waterton Lakes National Park to Belt Mountains of Montana (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 96, Jan. 24, 1947). Ochotona princeps cuppes Bangs* 1899. Ochotona cuppes Bangs, Proc. New England Zool. Club, vol. 1, p. 40, June 5, 1899. LAGOMORPHA: OCHOTONIDAE 137 1924. Ochotona princeps cuppes A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 27, Sept. 23, 1924. Type Locality—Monashee Divide, Gold Range, British Columbia, Canada. Altitude, 4,000 feet. Range.—Southeastern interior of British Columbia, from western part of Columbia River Valley (Rossland and Trail region, Rossland, 4.000 feet; Green Mountain, 6,000 feet; Old Glory Mountain, 7,000 feet), Monashee Divide in Gold Range, and Nelson, north to glacier in Selkirk Moun- tains (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 95, Jan. 24, 1947) ; southward to Cabinet Mountains in extreme northern Idaho, and to Round Top Mountain and Pass Creek Pass in northeastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 379, Apr. 9, 1948). Ochotona princeps septentrionalis Cowan and Racey 1947. Ochotona princeps septentrionalis Cowan and Racey, Canadian Field- Nat., vol. 60, No. 5 (September—October 1946), p. 102, Apr. 22, 1947. Type Locality—Itcha Mountains, British Columbia. Altitude, 6,500 feet. Range.—Known from type locality only. Ochotona princeps brooksi A. H. Howell}* 1924. Ochotona princeps brooksi A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 30, Sept. 23, 1924. Type Locality.—Sicamous, British Columbia, Canada. Range.—Interior of southern British Columbia, from Shuswap Lake west to Mount McLean and Mc- Gillivray Creek, Lillooet District; limits of range unknown. Ochotona princeps fenisex Osgood* 1863. Lagomys minimus Lord, Proc. Zool. Soc. London, 1863, pt. 1, p. 96, May 1863. (Not of Schinz, 1821.) 1913. Ochotona fenisex Osgood, Proc. Biol. Soc. Washington, vol. 26, p. 80, Mar. 22, 1913. (Substitute for minimus Lord.) 1924. Ochotona princeps fenisex A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 28, Sept. 23, 1924. Type Locality —Ptarmigan Hill, near head of Ashnola River, east side of Cas- cade Range, British Columbia, Canada. Altitude, about 7,000 feet. Range.— Interior ranges on eastern side of Cascade Mountains from Skamania and Yakima Counties in Washington northward in British Columbia to upper end of Okanagan Lake and to near Hedley and Tulameen in Similkameen River Valley (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 95, Jan. 24, 1947). Ochotona princeps brunnescens A. H. Howell}* 1919. Ochotona fenisex brunnescens A. H. Howell, Proc. Biol. Soc. Wash- ington, vol. 32, p. 108, May 20, 1919. 1924. Ochotona princeps brunnescens A. H. Howell, North Amer. Fauna No. 47 (August 31), p. 31, Sept. 23, 1924. Type Locality—tLake Keechelus, Kittitas County, Wash. Range.—Cascade Mountains from Mount McLoughlin and Crater Lake in southwestern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 116, August 29, 1936), north- ward with possibly interrupted range to Mount Hood, Oreg.; along Cascades in Washington (Dalquest, Univ. Kans. Publ. Mus. Nat. Hist., vol. 2, p. 380, Apr. 9. 1948) to Lihumitson Park, Tami Hy Creek, Chilliwack, Vancouver, and Hope 138 U. S. NATIONAL MUSEUM BULLETIN 205 in southwestern British Columbia (Anderson, Nat. Mus. Canada, Bull. 102 (1946), p. 95, Jan. 24, 1947) ; and in Alta Lake region northwest of Fraser River (Racey and Cowan, Prov. British Columbia, Rep. Prov. Mus. Nat. Hist. for 1935, p. H28, 1936). Ochotona princeps fumosa A. H. Howellt* 1919. Ochotona fenisex fumosa A. H. Howell, Proc. Biol. Soc. Washington, vol. 32, p. 109, May 20, 1919. 1924. Ochotona princeps fumosa A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 33, Sept. 23, 1924. Type Locality—Permilia Lake, west base of Mount Jefferson, Marion County, Oreg. Range.—Western slopes of Cascade Mountains in Oregon, from west slope of Mount Jefferson on upper Clackamas River south at least to Three Sis- ters in Lane County; also mountains near Pauline Lake, Crook County. Ochotona princeps jewetti A. H. Howell}* 1919. Ochotona schisticeps jewetti A. H. Howell, Proc. Biol. Soc. Washing- ton, vol. 32, p. 109, May 20, 1919. Type Locality.—Head of Pine Creek, near Cornucopia, south slope of Wallowa Mountains, Baker County, Oreg. Range.—Wallowa Mountains, Strawberry Mountains, and southern portion of Blue Mountains, northeastern Oregon. Ver- tical range approximately from 5,000 to 10,000 feet. Ochotona princeps taylori Grinnell* 1912. Ochotona taylori Grinnell, Proc. Biol. Soc. Washington, vol. 25, p. 129, July 31, 1912. 1924. Ochotona schisticeps taylori A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 39, Sept. 23, 1924. Type Locality ——Warren Peak, Warner Mountains, Modoc County, Calif. Al- titude, 9,000 feet. Range——Portions of Modoc plateau of northeastern Califor- nia, west at north from Warner Mountains, Modoc County, to Goose Nest Moun- tains, Siskiyou County, and south to near Termo, Lassen County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 197, Sept. 26, 1933) ; and northward in Oregon to northern end of Steens Mountains (V. Bailey, North Amer. Fauna No. 595 (June), p. 113, Aug. 27, 1936). Ochotona princeps schisticeps (Merriam) f* 1889. Lagomys schisticeps Merriam, North. Amer. Fauna No. 2, p. 11, Oct. 30, 1889. 1897. Ochotona schisticeps Merriam, Mazama, Portland, vol. 1, p. 223, Octo- ber 1897. 1936. Ochotona princeps schisticeps A. H. Miller, Journ. Mamm., vol. 17, No. 2, p. 175, May 18, 1936. (princeps and schisticeps regarded as conspecific by Borell, Journ. Mamm., vol. 12, No. 3, pp. 307-308, Aug. 24, 1931.) Type Locality —Donner [= Summit], Placer County, Calif. Range.—Boreal Zones of northern Sierra Nevada, from Mount Shasta, Siskiyou County, south to Donner Pass, Placer County, Calif.; vertical range, from 4,800 feet (Battle Creek Meadows, Tehama County) up at least to 9,500 feet on Lassen Peak and to near- ly 10,000 feet on Mount Shasta (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 197, Sept. 26, 1933); and northwestern Nevada east to Pine Forest Mountains (Hall, Mammals of Nevada, p. 590, July 1, 1946). LAGOMORPHA: OCHOTONIDAE 139 Ochotona princeps muiri Grinnell and Storer* 1916. Ochotona schisticeps muiri Grinnell and Storer, Univ. California Publ. Zool., vol. 17, No. 1, p. 6, Aug. 23, 1916. 1934. Ochotona princeps muiri Hall, Proc. Biol. Soc. Washington, vol. 47, p. 103, June 13, 1934. Type Locality——Near Ten Lakes, Yosemite National Park, Tuolumne County, Calif. Altitude, 9,300 feet. Range.—Central Sierra Nevada from Mount Tal- lac, Eldorado County, south at least to vicinity of Mammoth Pass, Mono County, Calif.; vertical range, from 7,700 feet up to 12,120 feet (both extremes within Yosemite National Park) ; zonal range, chiefly Hudsonian, but locally also Ca- nadian and Arctic-Alpine (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 198, Sept. 26, 1933) ; and Sierra Nevada in region of Lake Tahoe, Nev. (Hall, Mammals of Nevada, p. 593, July 1, 1946). Ochotona princeps albaia Grinnell* 1912. Ochotona albatus Grinnell, Univ. California Publ. Zool., vol. 10, No. 2, p. 125, Jan. 31, 1912. 1924. Ochotona schisticeps albata A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 44, Sept. 23, 1924. Type Locality.—Cottonwood Lakes, near Mount Whitney, Sierra Nevada, Inyo County, Calif. Altitude, 11,000 feet. Range.—Southern Sierra Nevada south from vicinity of Kearsarge Pass, in Inyo and Fresno Counties, to near Mineral King and to Cottonwood Pass (near Whitney Meadows), in Tulare County; vertical range, from 7,500 feet (Little Onion Valley, Inyo County) up to at least 12,000 feet (near Mount Langley) ; zonal range, chiefly Arctic-Alpine and Hudsonian, locally in Canadian (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 198, Sept. 26, 1933). Ochotona princeps sheltoni Grinnell* 1918. Ochotona schisticeps sheltoni Grinnell, Univ. California Publ. Zool., vol. 17, No. 14, p. 429, Apr. 25, 1918. 1946. Ochotona princeps sheltoni Hall, Mammals of Nevada, p. 592, July 1, 1946. Type Locality—Near Big Prospector Meadow, White Mountains, Mono County, Calif. Altitude, 11,000 feet. Range.—White Mountains in Mono and Inyo Counties, Calif., and Mineral County, Nev.; vertical range, 8,000 to 13,000 feet; zonal range, Transition to Canadian. Ochotona princeps tutelata Hall* 1934. Ochotona princeps tutelata Hall, Proc. Biol. Soc. Washington, vol. 47, p- 103, June 13, 1934. Type Locality—Greenmonster Canyon, Monitor Mountains, Nye County, Nev. Altitude, 8,150 feet. Range—Desatoya, Shoshone, Toquima, and Monitor Ranges in central Nevada (Hall, Mammals of Nevada, p. 591, July 1, 1946). Ochotona princeps nevadensis A. H. Howell}* 1919. Ochotona uinta nevadensis A, H. Howell, Proc. Biol, Soc. Washington, vol. 32, p. 107, May 20, 1919. 1924. Ochotona princeps nevadensis A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 21, Sept. 23, 1924. 140 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Ruby Mountains, southwest of Ruby Valley Post Office, Elko County, Nev. Altitude, 10,500 feet. Range-—Known from Ruby Mountains, Nev. Ochotona princeps clamosa Hall and Bowlus 1938. Ochotona princeps clamosa Hall and Bowlus, Univ. California Publ. Zool., vol. 42, No. 6, p. 335, Oct. 12, 1938. Type Locality—North rim of Copenhagen Basin, Bear Lake County, Idaho. Altitude, 8,400 feet. Range.—Bear River (Wasatch) Range of southeastern Idaho (Davis, The Recent mammals of Idaho, p. 350, Apr. 5, 1939). Ochotona princeps goldmani A. H. Howellt* 1924. Ochotona schisticeps goldmani A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 40, Sept. 23, 1924. 1938. Ochotona princeps goldmani Hall and Bowlus, Univ. California Publ. Zool., vol. 42, No. 6, p. 337, Oct. 12, 1938. Type Locality —Echo Crater, 20 miles southwest of Arco, Snake River Desert, Craters of the Moon National Monument, Butte County, Idaho. Range.—Known only from Echo Crater and Fissure Crater, Craters of the Moon National Monu- ment, Butte and Blaine Counties, Idaho. Ochotona princeps howelli Borell* 1931. Ochotona princeps howelli Borell, Journ. Mamm., vol. 12, No. 3, p. 306, Aug. 24, 1931. Type Locality—Summit of Smith Mountain, near head of Bear Creek, south end of Seven Devils Mountains, Adams County, Idaho. Altitude, 7,500 feet. Range.—Known only from Smith Mountain and Blake Lake, Seven Devils Moun- tains, Adams County, in west-central Idaho. Ochotona princeps lemhi A. H. Howell}* 1919. Ochotona uinta lemhi A. H. Howell, Proc. Biol. Soc. Washington, vol. 32, p- 106, May 20, 1919. 1924. Ochotona princeps lemhi A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 16, Sept. 23, 1924. Type Locality —Timber Creek, Lemhi Mountains, 10 miles west of Junction, Lemhi County, Idaho. Range.—Mountains of south-central Idaho—the Lemhi, Lost River, Salmon River, and Sawtooth Ranges; eastward to Beaverhead Moun- tains, east of Leadore; northern limits of range imperfectly known (Davis, The Recent mammals of Idaho, p. 348, Apr. 5, 1939). Ochotona princeps ventorum A. H. Howell}* 1919. Ochotona uinta ventorum A. H. Howell, Proc. Biol. Soc. Washington, vol. 32, p. 106, May 20, 1919. 1924. Ochotona princeps ventorum A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 18, Sept. 23, 1924. Type Locality —F¥ remont Peak, Wind River Mountains, Fremont County, Wyo. Altitude, 11,500 feet. Range——Wyoming, Salt River (Hall and Bowlus, Univ. California Publ. Zool., vol. 42, No. 6, p. 337, Oct. 12, 1938), Gros Ventre, Wind River, Teton, Absaroka, and Bighorn Ranges, Wyo., north to Beartooth and Absaroka Ranges in southern Montana. LAGOMORPHA: OCHOTONIDAE 14] Ochotona princeps uinta Hollister;* 1912. Ochotona uinta Hollister, Proc. Biol. Soc. Washington, vol. 25, p. 58, Apr. 13, 1912: 1924. Ochotona princeps uinta A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 19, Sept. 23, 1924. Type Locality.—Uinta Mountains, near head of east fork of Bear River, Sum- mit County, Utah. Range.—Uinta and Wasatch Ranges, in Utah. OCchotona princeps moorei Gardner}* 1950. Ochotona princeps moorei Gardner, Journ. Washington Acad. Sci., vol. 40, No. 10, p. 344, Oct. 23, 1950. Type Locality.—One mile northeast of Baldy Ranger Station, Manti National Forest, Sanpete County, Utah. Altitude, 10,000 feet. Range——Known from type locality only. Ochotona princeps cinnamomea J. A. Allen* 1905. Ochotona cinnamomea J. A. Allen, Mus. Brooklyn Inst. Science Bull., vol. 1, p. 121, Mar. 31, 1905. 1924. Ochotona schisticeps cinnamomea A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 46, Sept. 23, 1924. 1945. Ochotona princeps cinnamomea Long, Journ. Mamm., vol. 26, No. 4, p. 179, Feb. 12, 1945. Type Locality —Briggs [=Britts] Meadows, 5 miles west of Puffer Lake, Beaver Range, Beaver County, Utah. Altitude, 11,000 feet (Hardy, Journ., Mamm, vol. 26, No. 4, p. 432, Feb. 12, 1945). Range.—Beaver Range, Uiah. Ochotona princeps fuscipes A. H. Howell}* 1919. Ochotona schisticeps fuscipes A. H. Howell, Proc. Biol. Soc. Washington, vol. 32, p. 110, May 20, 1919. 1945. Ochotona princeps fuscipes Long, Journ. Mamm., vol. 26, No. 4, p. 179, Feb. 12, 1945. Type Locality—Brian Head, Parowan Mountains, Iron County, Utah. Range.—Markagunt Plateau, Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 70, Aug. 10, 1952). Ochotona princeps utahensis Hall and Hayward 1941. Ochotona princeps utahensis Hall and Hayward, Great Basin Naturalist, vol. 2, No. 2, p. 107, June 30, 1941. Type Locality —Two miles west of Deer Lake, Garfield County, Utah. Range.— Boulder Mountain area, Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 72, Aug. 10, 1952). Ochotona princeps figginsi J. A. Allen* 1912. Ochotona figginsi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 31, p. 103, May 28, 1912. 1924. Ochotona princeps figginsi A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 21, Sept. 23, 1924. Type Locality.—Pagoda Peak, Rio Blanco County, Colo. Range.—Western Colorado, from Gunnison County north to Hahn’s Peak in eastern Routt County and to Mount Zirkel on Continental Divide; and to Bridger Peak, Wyo. 142 U. S. NATIONAL MUSEUM BULLETIN 205 Ochotona princeps saxatilis Bangs* 1884. Lagomys princeps True, Proc. U. S. Nat. Mus., vol. 7, (App., Circ. 29), p. 600, Nov. 29, 1884. (Part.) 1899. Ochotona saxatilis Bangs, Proc. New England Zool. Club, vol. 1, p. 41, June 5, 1899. 1924. Ochotona princeps saxatilis A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 23, Sept. 23, 1924. Type Locality—Montgomery, near Mount Lincoln, Park County, Colo. Range.—Fasterly mountain ranges of middle Colorado from Medicine Bow Range south to Sangre de Cristo Range; northward to Medicine Peak, Wyo.; westward in southern Colorado to San Juan Range and to La Sal Mountains in eastern Utah; vertical range approximately from 9,000 to 13,500 feet. Ochotona princeps nigrescens V. Bailey+* 1913. Ochotona nigrescens V. Bailey, Proc. Biol. Soc. Washington, vol. 26, p. 133, May 21, 1913. 1924. Ochotona princeps nigrescens A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 26, Sept. 23, 1924. Type Locality.—Goat Peak at head of Santa Clara Creek, Jemez Mountains, Sandoval County, N. Mex. Altitude, 10,000 feet. Range.—Jemez Mountains, N. Mex., north to southern end of San Juan Mountains, Colo. Qchotona princeps incana A. H. Howell}* 1919. Ochotona saxatilis incana A. H. Howell, Proc. Biol. Soc. Washington, vol. 32, p. 107, May 20, 1919. 1924. Ochotona princeps incana A. H. Howell, North Amer. Fauna No. 47 (August 21), p. 25, Sept. 23, 1924. Type Locality.—Pecos Baldy, Santa Fe County, N. Mex. Altitude, 12,000 feet. Range—High mountains of northern New Mexico, from Pecos Baldy north to Culebra Mountains (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 64, Mar. 1, 1932) and probably to Sierra Blanca, Colo. Family LEporiDAr (hares and rabbits) Subfamily PALAEOLAGINAE ™ Genus ROMEROLAGUS Merriam 1896. Romerolagus Merriam, Proc. Biol. Soc. Washington, vol. 10, p. 173, Dec. 29, 1896. (Type, Romerolagus nelsoni Merriam=Lepus diazi Diaz.) Romerolagus diazi (Biaz)* (volcano rabbit) 1893. Lepus diazi Diaz, Catalogo, Comisién Geografico-Exploradora de la Re- publica Mexicana, Exposicién Internacional Colombina de Chicago en 1893, pl. 42, March 1893. 1896. Romerolagus nelsoni Merriam}, Proc. Biol. Soc. Washington, vol. 10, p- 173, Dec. 29, 1896. (West slope of Volcén de Popocatépetl, State of México. Altitude, 11,000 feet.) 1911. Romerolagus diazi Miller, Proc. Biol. Soc. Washington, vol. 24, p. 228, Oct. 31, 1911. 5 See Dice, Journ. Mamm., vol. 10, No. 4, pp. 340, 343, Nov. 11, 1929. LAGOMORPHA: LEPORIDAE 143 Type Locality—Eastern slope of Mount Iztaccihuatl, Puebla, México. Range.—Middle slopes of Popocatépetl and Iztaccihuatl, mainly on north and west sides, fronting Valley of México; vertical range from about 10,000 to 12,000 feet; zonal range Canadian. Recorded also from Monte Rio Frio, 45 kilometers east-southeast of city of México (Davis, Journ. Mamm., vol. 25, No. 4, p. 401, Dec. 12, 1944). Subfamily LEPORINAE Genus LEPUS®™ Linnaeus 1758. Lepus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 57. (Type, Lepus timidus Linnaeus. ) 1904. Lagos Palmer, North Amer. Fauna No. 23, p. 361, Jan. 23, 1904. (Type, Lepus arcticus Ross.) 1904. Poecilolagus Lyon, Smithsonian Misc. Coll., vol. 45, p. 395, June 15, 1904. (Type, Lepus americanus Erxleben.) 1911. Boreolepus Barrett-Hamilton, A history of British mammals, ... , pt. 9, p. 160, Nov. 17, 1911. (Type, Lepus groenlandicus Rhoads. For status see Sutton and Hamilton, Mem. Carnegie Mus., vol. 12, pt. 2, sect. 1, p. 78, Aug. 4, 1932; and also A. H. Howell, Journ. Mamm., vol. 17, No. 4 p- 331, Nov. 16, 1936.) Subgenus LEPUS Linnaeus Lepus arcticus arcticus © Ross* (arctic hare) 1819. Lepus arcticus Ross, A voyage of discovery . . . in H.M.S. Isabella and Alexander .. . , ed. 2 (8vo.), vol. 2, Appendix 4, p. 151. 1819. Lepus glacialis Leach, in Ross, A voyage of discovery . . . in H. M.S. Isabella and Alexander .. . ed. 2 (8vo.), vol. 2, Appendix 4, p. 170. 1884. Lepus timidus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 601, Nov. 29, 1884. (Not of Linnaeus, 1758.) 1896. Lepus arcticus Rhoads, Amer. Nat., vol. 30, p. 235, March 1896. Type Locality.—Possession Bay, Bylot Island, lat. 73°27’ N., Franklin Dis- trict, Northwest Territories, Canada. (See Ross, op. cit., orig. ed. (4to.), 1819, p. 179; and ed. 2 (8vo.), 1819, vol. 2, p. 151.) Range.—From Bylot Island and northern Baffin Island (Pond Inlet region, Tulukane (18 miles west), Eguksuak (8 miles east), James Creek) south for an undetermined distance on east coast; south in western Baffin Island along east side of Foxe Basin in rocky highlands to about lat. 67°30’ N., where grassy tundra land begins; west side of Foxe Basin along coast of Melville Peninsula (Fury and Hecla Strait, Igloolik, and Ahadzar Islands and mainland in vicinity) ; southern and western limits of range *8 Revised by Nelson, North Amer. Fauna No. 29, pp. 58-158, Aug. 31, 1909. For revision of geographic ranges and marginal records, see Hall, Univ. Kansas Publ., Mus. Nat. Hist., vol. 5, No. 10, pp. 170-189, Dec. 15, 1951. *° Brookes, J., A catalogue of the anatomical and zoological museum of Joshua Brookes, pt. 1, p. 54, July 1828. (Nomen nudum.) American arctic hares (Lepus arcticus and Lepus othus) revised by A. H. Howell, Journ. Mamm., vol. 17, No. 4, pp. 315-337, Nov. 16, 1936. For discussion of the technical names of arcticus and glacialis see Rhoads, Amer. Nat., vol. 30, pp. 234-235, March 1896; Stone, Auk, vol. 13, pp. 183-187, April 1896; Merriam, Science, new ser., vol. 3, pp. 564-565, Apr. 10, 1896 and p. 845, June 5, 1896; Rhoads, Science, new ser., vol. 3, pp. 843-845, June 5, 1896. 144 U. S. NATIONAL MUSEUM BULLETIN 205 not definitely known; hares known to occur in northern Keewatin and interior islands of Canadian Arctic Archipelago (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 97, Jan. 24, 1947). Lepus arcticus labradorius Miller}* 1899. Lepus labradorius Miller, Proc. Biol. Soc. Washington, vol. 13, p. 39, May 29, 1899. 1902. Lepus arcticus canus Preblet, North Amer. Fauna No. 22, p. 59, Oct. 31, 1902. (Hubbart Point, west coast of Hudson Bay, extreme northeastern Manitoba, about 75 miles north of Churchill, Canada.) 1924. Lepus arcticus labradorius G. M. Allen and Copeland, Journ. Mamm., vol. 5, No. 1, p. 12, Feb. 9, 1924. Type Locality —¥ort Chimo, Quebec, Canada. Range.—Region around Hud- son Strait and northern part of Hudson Bay, on east side from Great Whale River north to Hudson Strait, Ungava Bay (Chimo), and northern coastal region of Labrador south to Davis Inlet (Cape Mugford, Nain, Ramah, Solomon’s Island), and on west side from Churchill, Manitoba, north to Cape Fullerton and South- ampton Island, and southern Baffin Island at least to north side of Cumberland Sound (Blacklead Island, Kingua Fiord, Nettilling Fiord, Pangnirtung) on east coast, and on west coast from Cape Dorset north to Bowman Bay; western lim- its of range not determined, but presumably intergrades with arcticus in north- east Keewatin west of Melville Peninsula, and with andersoni farther southward (Anderson, Nat. Mus. Canada Bull. 102 (1940), p. 98, Jan. 24, 1947). Lepus arcticus bangsii Rhoads* 1896. Lepus arcticus bangsii Rhoads, Amer. Nat., vol. 30, No. 351, p. 236, Mar. 6, 1896. Type Locality-——Codroy, Newfoundland. Range.—Newfoundland and treeless coast belt of Labrador from Sirait of Belle Isle north to about lat. 55° N. (Hope- dale, Makkovik, Pomialuk) ; now restricted to bare hilltops in Newfoundland and exterminated in parts of Labrador coast (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 97, Jan. 24, 1947). Lepus arcticus andersoni Nelson* 1934. Lepus arcticus andersoni Nelson, Proc. Biol. Soc. Washington, vol. 47, p. 85, Mar. 8, 1934. Type Locality ——Cape Barrow, lat. 67° 59’ 32” N., long. 110° 06’ 15” W., Coronation Gulf, Mackenzie District, Northwest Territories, Canada. Range. Arctic drainage of Mackenzie District, Northwest Territories, from north side of Great Slave Lake (Fort Rae), Hanbury Lake, and Aylmer Lake, and to Arctic coast and southern parts of Victoria Island (Cambridge Bay, Mackenzie Creek) and Banks Island (Cape Kellett, about lat. 72° N., long. 125° W.) ; specimens not available from east of Bathurst Inlet and Beechey Lake on upper Back River in Mackenzie District, but probably occurs farther east to meet range of labradorius on west side of Hudson Bay; westward along Arctic coast and to edge of scattered timber at northern edge of Hudsonian Zone to Coronation Gulf (Cape Barrow, Gray Bay, Port Epworth at mouth of Tree River, lower Coppermine River at Sandstone Rapids, Cape Kendall, and Cape Krusenstern) , Dismal Lake northeast of Great Bear Lake, Dolphin and Union Strait (Bernard Harbor, Liston Island), Cape Parry, Langton Bay near south end of Franklin LAGOMORPHA: LEPORIDAE 145 Bay, and old Fort Anderson on lower Anderson River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 97, Jan. 24, 1947). Lepus arcticus hubbardi Handley+* 1952. Lepus arcticus hubbardi Handley, Proc. Biol. Soc. Washington, vol. 65, p. 199, Nov. 5, 1952. Type Locality—Near Cherie Bay, 5 miles northeast of Mould Bay Station, Prince Patrick Island, Franklin District, Northwest Territories, Canada. Alti- tude, 350 feet. Range.—Known only from Prince Patrick Island; probably inhabits islands to the east and northeast. Lepus arcticus monstrabilis Nelson{* 1934. Lepus arcticus monstrabilis Nelson, Proc. Biol. Soc. Washington, vol. 47, p. 85, March 8, 1934. (Regarded by Degerbgl, Vid. Medd. naturh. For., vol. 68, p. 205, Dec. 15, 1934, as doubtfully distinct from arcticus.) Type Locality—Buchanan Bay, Ellesmere Island, Northwest Territories, Canada. Range.—All of Ellesmere and Devon Islands and probably also Axel Heiberg Island of Sverdrup Island group just west of Ellesmere Island; limits of range westward unknown; presumably occurs sporadically and intergrading with groenlandicus on coast of northwest Greenland (Anderson, Nat. Mus. Can- ada Bull. 102 (1946), p. 99, Jan. 24, 1947). Lepus arcticus groenlandicus Rhoads* 1896. Lepus groenlandicus Rhoads, Amer. Nat., vol. 30, No. 351, p. 237, Mar. 6, 1896. 1902. Lepus variabilis var. glacialis Winge, Medd. om Gr@gnland, vol. 21, pt. 2, p. 375. (Not of Leach, 1819.) 1930. Lepus variabilis hyperboreus Pedersen, Medd. om Gr¢gnland, vol. 77, pt. 2, p. 363. (Not Lepus hyperboreus Pallas, Zoographia Rosso-Asi- atica, . . . vol. 1, p. 152, 1811, a species of Ochotona.) 1934. [Lepus arcticus] groenlandicus Nelson, Proc. Biol. Soc. Washington, vol. 47, p. 83, Mar. 8, 1934. 1934. Lepus arcticus persimilis Nelson, Proc. Biol. Soc. Washington, vol. 47, p- 84, Mar. 8, 1934. (South side of Clavering Island, eastern Greenland.) Type Locality—Robinson’s Bay [= Robertson Bay], northwestern Green- land, about lat. 76° 45’ N., long. 70° 10’ W., about 60 miles southeast of Etah. Range.—Coastal belt and adjacent islands of northern Greenland on west coast from about Disko Bay, south of which it intergrades with porsildi, north to ex- treme northern tip of Greenland at about lat. 83° 40’ N., and to a little beyond Cape Dalton south of Scoresby Sound, approximately lat. 70° N. (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 98, Jan. 24, 1947). Lepus arcticus porsildi Nelson}* 1934. Lepus arcticus porsildi Nelson, Proc. Biol. Soc. Washington, vol. 47, p- 83, Mar. 8, 1934. Type Locality—Near Julianehaab, lat. 61° 21’ N., southern Greenland. Range.—From extreme southern Greenland north to about Disko Bay (about lat. 69° N.) ; intergrading with groenlandicus from Sukkertoppen (about lat. 66° N.) to Disko Bay (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 99, Jan. 24, 1947). 146 U. S. NATIONAL MUSEUM BULLETIN 205 Lepus othus othus Merriam{* 1900. Lepus othus Merriam, Proc. Washington Acad. Sci., vol. 2, p. 28, Mar. 14, 1900. 1936. Lepus othus othus A. H. Howell, Journ. Mamm., vol. 17, No. 4, p. 332, Nov. 16, 1936. Type Locality—St. Michael, Norton Sound, Alaska. Range—Tundras of northern and northwestern Alaska, exclusive of the Peninsula and Bristol Bay section; south to Kuskokwim River region; east to upper Colville River and possibly farther (A. H. Howell, op. cit., p. 333). Lepus othus poadromus Merriam{* 1900. Lepus poadromus Merriam, Proc. Washington Acad. Sci., vol. 2, p. 29, Mar. 14, 1900. 1936. Lepus othus poadromus A. H. Howell, Journ. Mamm., vol. 17, No. 4, p- 334, Nov. 16, 1936. Type Locality.—Stepovak Bay, Alaska Peninsula, Alaska. Range—Alaska Peninsula and Bristol Bay district of Alaska (A. H. Howell, loc. cit.). Lepus townsendii townsendii Bachman* (white-tailed jackrabbit) 1839. Lepus townsendii Bachman, Journ. Acad. Nat. Sci. Philadelphia, vol. 8, pt, p. 90, pl.2: 1904. Lepus campestris sierrae Merriam,} Proc. Biol. Soc. Washington, vol. 28, p. 70, Mar. 12,1915. (Hope Valley, Alpine County, Calif.; altitude, 7,800 feet. Regarded as identical with townsendii by Orr., Occ. Pap. California Acad. Sci. No. 19, p. 42, May 25, 1940.) 1904. Lepus campestris townsendi Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 132, May 14, 1904. 1915. Lepus townsendii townsendii Hollister, Proc. Biol. Soc. Washington, vol. 28, p. 70, Mar. 12, 1915. Type Locality —F ort Walla Walla, near present town of Wallula, Walla Walla County, Wash. Range.—Great Basin region, including eastern slopes of Cascade Range, and thence eastward to Rocky Mountains; formerly on grasslands of eastern Washington, but now restricted or scarce except in Okanogan Valley (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 380, Apr. 9, 1948) ; north into Okanagan Valley (Oliver, Osoyoos, north to Fairview), British Co- lumbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 99, Jan. 24, 1947) ; south in open country of Oregon east of Cascades (V. Bailey, North Amer. Fauna No. 55 (June), p. 97, Aug. 29, 1936) to higher parts of northeastern Great Basin area of California, south along crests and eastern slopes of Sierra Nevada to Mount Whitney region in Tulare and Inyo Counties, and in winter descending to a lower level on eastern side of Sierra Nevada (Orr, op. cit., p. 38) ; eastern slope of Sierra Nevada and northern Nevada (Hall, Mammals of Nevada, p. 598, July 1, 1946) ; east through southern half of Idaho (Davis, The recent mammals of Idaho, p. 354, Apr. 5, 1939); and most of Utah to extreme south- western Wyoming and summit of Rocky Mountains in Colorado (Warren, The mammals of Colorado, . . . , p. 256, 1942). Vertical range, from about 1,000 feet in eastern Washington to 12,000 feet in Colorado; zonal range, mainly Upper Sonoran and Transition, but extends up to Hudsonian in mountains of Colorado. LAGOMORPHA: LEPORIDAE 147 Lepus townsendii campanius Hollister* 1837. Lepus campestris Bachman, Journ. Acad. Nat. Sci. Philadelphia, vol. 7, p- 349. (Not of Meyer, 1790.) 1884. Lepus campestris True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p- 601, Nov. 29, 1884. 1915. Lepus townsendii campanius Hollister, Proc. Biol. Soc. Washington, vol. 28, p. 70, Mar. 12, 1915. Type Locality.—Plains of the Saskatchewan, Canada (probably near Carlton House). Range.—Great Plains region of Alberta, Saskatchewan, Manitoba, and Rainy River region in extreme western Ontario (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 100, Jan. 24, 1947), Canada, and thence south on plains of United States, east of Rocky Mountains, over Montana, Wyoming (except ex- treme southwestern part), the Dakotas, Minnesota (Swanson, Minnesota Dept. Conserv. Tech. Bull. No. 2, p. 97, 1945) to extreme southeastern corner (Lanes- boro), northwestern Illinois (Hoffmeister, Nat. Hist. Misc. Chicago Acad. Sci. No. 29, p. 1, Oct. 15, 1948), Iowa east to Mississippi River (Muscatine), Ne- braska, northern half of Kansas (Brown, Trans. Kansas Acad. Sci., vol. 43, pp. 385-389, 1940), Colorado east of summit of Rocky Mountains, and middle northern border of New Mexico; vertical range, from less than 1,000 feet in Iowa up to at least 10,000 feet on mountains of Colorado; zonal range, mainly Upper Sonoran and Transition on plains of western United States, extending into Canadian on mountains and in northern part of the range (Nelson, North Amer. Fauna No. 29, p. 74, Aug. 31, 1909). Introduced into Dunn County, Wisc. (Jackson, Journ. Mamm., vol. 1, No. 4, p. 186, Aug. 24, 1920). Lepus americanus americanus Erxleben* (American varying hare) 1777. [Lepus] americanus Erxleben, Systema regni animalis . . . , p. 330. 1884. Lepus americanus americanus True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 601, Nov. 29, 1884. 1899. Lepus bishopi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 12, p. 11, Mar. 4, 1899. (Mill Lake, Turtle Mountains, N. Dak.) Type Locality—Hudson Bay, Canada. (Restricted to Fort Severn, Ontario, Canada, by V. Bailey, North Amer. Fauna No. 49 (1926), p. 138, Jan. 8, 1927.) Range.—Region about southern end of Hudson Bay, including southern Keewatin; most of Saskatchewan; Manitoba; east through northern Ontario (including Isle Royale and Michipicoten Island, Lake Superior) ; northern Quebec; all of Ungava except extreme northern part; Labrador; southward through forested parts of North Dakota (V. Bailey, loc. cit.). Lepus americanus struthopus Bangs* 1898. Lepus americanus struthopus Bangs, Proc. Biol. Soc. Washington, vol. 12, p. 81, Mar. 24, 1898. Type Locality. Digby, Nova Scotia, Canada. Range.—Maine, east of Penob- scot River, Nova Scotia, New Brunswick, eastern Quebec (south of lower St. Lawrence and including Magdalen Islands), and Newfoundland; vertical range, from sea level up to over 2,500 feet in New Brunswick; zonal range, Canadian (Nelson, North Amer. Fauna No. 29, p. 90, Aug. 31, 1909). Not native to Newfoundland, but introduced from Nova Scotia in 1864 and now well dis- tributed on Island (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 102. Jan. 24, 1947). 148 U. S. NATIONAL MUSEUM BULLETIN 205 Lepus americanus virginianus Harlan* 1825. Lepus virginianus Harlan, Fauna Americana; ... , p. 196. 1875. [Lepus americanus] var. virginianus J. A. Allen, Proc. Boston Soc. Nat. Hist., vol. 17, p. 431. 1884. Lepus americanus virginianus True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 601, Nov. 29, 1884. Type Locality—Blue Mountains, northeast of Harrisburg, Pa. Range.— Mountains of West Virginia and Virginia north through Maryland, Pennsylvania, New York, New Jersey, Delaware, Connecticut, Rhode Island, Massachusetts, Vermont, New Hampshire, most of Maine east to Penobscot River and Mount Katahdin (Nelson, North Amer. Fauna No. 29, p. 92, Aug. 31, 1909); and parts of southern Quebec lying north of boundary of western Maine (Megantic County) and northern New Hampshire, Vermont and New York, also southern and eastern Ontario north to Ottawa River, intergrading with americanus in southwestern Quebec a short distance north of Ottawa (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 103, Jan. 24, 1947) ; recorded also from Ashtabula County, Ohio (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. ©, No. 6, p. 173, Sept. 11, 1942). Lepus americanus phaeonotus J. A. Allen* 1899. Lepus americanus phaeonoius J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 12, p. 11, Mar. 4, 1899. Type Locality—Hallock, Kitson County, Minn. Range-—Upper and Lower Peninsulas of Michigan (Burt, Mammals of Michigan, p. 245, 1946), northern Wisconsin, northern Minnesota south to Elk River (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 97, 1945) ; and northward into extreme western On- tario, and southern Manitoba (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 102, Jan. 24, 1947) ; vertical range, from about 900 to 2,000 feet on Upper Pen- insula of Michigan; zonal range, Canadian. Lepus americanus macfarlani Merriam{* 1900. Lepus americanus macfarlani Merriam, Proc. Washington Acad. Sci., vol. 2, p. 30, Mar. 14, 1900. 1900. Lepus saliens Osgood}, North Amer. Fauna No. 19, p. 39, Oct. 6, 1900. (Caribou Crossing, between Lake Bennett and Lake Tagish, Yukon, Can- ada.) 1907. Lepus niediecki Matschie, in Niedieck, Kreusfarten im Beringmeer ..., p- 240 (Kasilof Lake, Kenai Peninsula, Alaska. Not mentioned by Nelson). Type Locality—F¥ort Anderson, near mouth of Anderson River, Mackenzie district, Northwest Territories, Canada. Range.—Wooded parts of Alaska, from upper Yukon region southwest to Cook Inlet and base of Alaska Peninsula, all of Yukon, western Mackenzie (Nelson, North Amer. Fauna No. 29, p. 98, Aug. 31, 1909) ; northern British Columbia (Peace River and Alaska Highway), and northwestern Alberta (Wood Buffalo Park), Canada; northern limit coincides with that of trees; vertical range, in Mackenzie River region, from near sea level up to over 2,000 feet; zonal range, mainly Hudsonian (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 101, Jan. 24, 1947). LAGOMORPHA: LEPORIDAE 149 Lepus americanus dalli Merriam;* 1900. Lepus americanus dalli Merriam, Proc. Washington Acad. Sci., vol. 2, p- 29, Mar. 14, 1900. Type Locality—Nulato River, Alaska. Range.—Wooded parts of western Alaska from below Fort Yukon to coast of Bering Sea at mouth of Yukon, and from Bristol Bay north to tree limit; vertical range, from near sea level on lower Yukon up to about 2,000 feet on adjacent mountains; zonal range, mainly Hud- sonian. Lepus americanus pallidus Cowan* 1938. Lepus americanus pallidus Cowan, Journ. Mamm., vol. 19, No. 2, p. 242, May 12, 1938. Type Locality—Chezacut Lake, Chilcotin River, British Columbia, Canada. Range.—Central British Columbia from Indianpoint region north to Hazelton, and from Coast Range east to Rocky Mountains (Mount Robson) ; northeastern extent of range unknown (Dalquest Journ. Mamm., vol. 23, No. 2, p. 182, May 14, 1942). Lepus americanus cascadensis Nelson* 1907. Lepus bairdi cascadensis Nelson, Proc. Biol. Soc. Washington, vol. 20, p. 87, Dec. 11, 1907. 1936. Lepus americanus cascadensis Racey and Cowan, Prov. British Colum- bia, Rep. Prov. Mus. Nat. Hist. for 1935, p. H18, 1930. Type Locality—Roab’s ranch, near Hope, British Columbia, Canada. Range.—Cascade Mountains of Washington and British Columbia, from Mount Adams, Washington, on the south, to Jervis Inlet, British Columbia, on the north; bordered on west, south of Fraser River, by range of washingtoni, on north by range of pallidus, and on east by range of columbiensis and eastern Washington desert (Dalquest, Journ. Mamm., vol. 23, No. 2, p. 176, May 14, 1942). Lepus americanus columbiensis Rhoads* 1895. Lepus americanus columbiensis Rhoads, Proc. Acad. Nat. Sci. Philadel- phia, vol. 47, p. 242, July 2, 1895. Type Locality.—Vernon, British Columbia, Canada. Range.—From timbered areas north of Columbia River, east of Okanogan River and west of Kettle River Range (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 385, Apr. 9, 1948) northward to Indianpoint Lake, British Columbia; and from Okanagan Valley (Okanagan Landing; Incaneep Creek, head; Vaseaux Lake) east to Jas- per and Banff National Parks, Alberta; intergrading with americanus in eastern foothills of Rocky Mountains (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 101, Jan. 24, 1947). Lepus americanus washingtonii Baird{* 1855. Lepus washingtonii Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7, (1854-55) , p. 333, April 1855. 1875. [Lepus americanus| var. washingtoni J. A. Allen, Proc. Boston Soc. Nat. Hist., vol. 18, p. 434. 213756—55——11 150 U. S. NATIONAL MUSEUM BULLETIN 205 1884. Lepus americanus washingtoni True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 601, Nov. 29, 1884. Type Locality.—Steilacoom, Puget Sound, Pierce County, Wash. Range.— Western slope of Cascade Mountains in British Columbia, Washington, and Oregon; south at least to Rogue River, Oreg. (V. Bailey, North Amer. Fauna No. 55 (June), p. 96, Aug. 29, 1936) ; humid subdivision of Transition Zone in western Washington and east in lower Columbia River Valley to White Salmon (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 384, Apr. 9, 1948) ; and north to Fraser River (Chilliwack, Cultus Lake, Douglas, Huntingdon, Hast- ings, Point Grey), British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 103, Jan. 24, 1947) ; vertical range, from about sea level to 3,500 feet on west slope of Cascades; zonal range, mainly Transition and Canadian. Lepus americanus oregonus Orr* 1934. Lepus bairdii oregonus Orr, Journ. Mamm., vol. 15, No. 2, p. 15, May 15, 1934. 1942. Lepus americanus oregonus Dalquest, Journ. Mamm., vol. 23, No. 2, p. 179, May 14, 1942. Type Locality—Twelve miles south of Canyon City, Grant County, Oreg. Altitude, 5,500 feet. Range.—Eastern Oregon, from Wallowa County south- ward to Harney County; bounded on north by range of pineus, on east by Snake River and range of bairdii, and on west and south by desert regions (Dalquest, Journ. Mamm., vol. 23, No. 2, pp. 179, 180, May 14, 1942). Lepus americanus klamathensis Merriam{* 1899. Lepus klamathensis Merriam, North Amer. Fauna No. 16, p. 100, Oct. 28, 1899. 1936. Lepus americanus klamathensis V. Bailey, North Amer. Fauna No. 55 (June), p. 95, Aug. 29, 1936. Type Locality—Head of Wood River, near Fort Klamath, Klamath County, Oreg. Range.—Cascade Mountains from Mount Hood, Oreg. (V. Bailey, loc. cit.), south to higher mountains of extreme northern California; from Trinity County north and also east, to and including Warner Mountains of Modoc County, Calif. (Orr. Occ. Pap. California Acad. Sci., No. 19, p. 50, May 25, 1940); in Oregon bounded on west by range of washingtonii and on east by Upper Sonoran Zone desert; vertical range, from 3,000 to 5,000 feet; zonal range, Canadian, occasionally high Transition and low Hudsonian. Lepus americanus tahoensis Orr* 1933. Lepus washingtonii tahoensis Orr, Journ. Mamm., vol. 14, No. 1, p. 54, Feb. 14, 1933. 1942. [Lepus americanus] tahoensis Dalquest, Journ. Mamm., vol. 23, No. 2, p-. 176, May 14, 1942. Type Locality —One-half mile south of Tahoe Tavern, Placer County, Calif. Range.—Along Sierra Nevada of California from region of Mount Lassen, south, at least to Niagara Creek, Tuolumne County; vertical range, from 4,800 to 7,000 feet; zonal range, mainly Canadian (Orr, Occ. Pap. California Acad. Sci., No. 19, p. 53, May 25, 1940). LAGOMORPHA: LEPORIDAE 151 Lepus americanus pineus Dalquest* 1942. Lepus americanus pineus Dalquest, Journ. Mamm., vol. 23, No. 2, p. 178, May 14, 1942. Type Locality——Cedar Mountain (Moscow Mountain), Latah County, Idaho. Range—Panhandle of northern Idaho, and through extreme Washington from Blue Mountains in southeastern Washington north to near Washington—British Columbia international boundary in Pend-d’Oreille, Stevens, and Ferry Coun- ties and west to Kettle River Mountains; intergradation between pineus and columbiensis in Kettle River Mountains of Washington and Kootenay Valley of British Columbia; intergradation between pineus and bairdii to the east of Panhandle of Idaho (Dalquest, loc. cit.). Lepus americanus bairdii Hayden}* 1869. Lepus bairdii Hayden, Amer. Nat., vol. 3, p. 115, May 1869. 1875. [Lepus americanus] var. bairdii J. A. Allen, Proc. Boston Soc. Nat. Hist., vol. 18, p. 434. 1884. Lepus americanus bairdii True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 601, Nov. 29, 1884. Type Locality —Near Fremont Peak, Wind River Mountains, Fremont County, Wyo. Range—Higher parts of Rocky Mountains from San Juan and Jemez Ranges of New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 45, Mar. 1, 1932) northward through Colorado, western Wyoming, central Utah, mountainous portions of Idaho north and east of Snake River plains (Davis, The Recent mammals of Idaho, p. 355, Apr. 5, 1939) and western Montana to extreme southwestern Alberta (Waterton Lakes National Park) and to Elko and Newgate near international boundary east of Kootenay River in extreme southeastern British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 100, Jan. 24, 1947) ; vertical range, from about 8,000 to 11,000 feet (timber line) in northern New Mexico and Colorado; zonal range, Canadian and Hudsonian. oe Lepus americanus seclusus Baker and Hankins* 1950. Lepus americanus seclusus Baker and Hankins, Proc. Biol. Soc. Wash- ington, vol. 63, p. 63, May 25, 1950. Type Locality—Twelve miles east and two miles north of Shell, Bighorn Mountains, Bighorn County, Wyo. Altitude, 7,900 feet. Range.—Bighorn Mountains of north-central Wyoming. Lepus europaeus europaeus Pallas* (European hare) 1778. Lepus europaeus Pallas, Novae species quadrupedum e glirum ordine, Vict - Supe Oe Type Locality—Burgundy, France. Range.—Introduced in Ontario, Can- ada (Anderson, Canadian Field-Nat., vol. 37, No. 4, pp. 75-76, Apr. 21, 1923) ; well established and slowly spreading in southern Ontario north of Lake Erie (St. Thomas and Woodstock), west and north of Lake Ontario (Toronto) to Goderich on east side of Lake Huron (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 100, Jan. 24, 1947) ; and Upper and Lower Peninsulas of Michigan (Burt, Mammals of Michigan, p. 247, 1946). 152 U. S. NATIONAL MUSEUM BULLETIN 205 Lepus europaeus hybridus Desmarest* 1822. Lepus hybridus Desmarest, [in Encyclopedie méthodique . . .] Mam- malogie, ... , pt. 1, p. 349. (Name based on “Russac” of Pallas, Novae species quadrupedum e glirum ordine, . . . , p. 5, 1778.) 1912. Lepus europaeus hybridus Miller, Catalogue of the mammals of western Europe in... the . . . British Museum, p. 508, Nov. 23, 1912. Type Locality —Central Russia. Range.—Introduced and established in New York and Connecticut (see Goodwin, Connecticut Geol. Nat. Hist. Bull. 53, pp. 159-162, 1935). Subgenus MACROTOLAGUS Mearns (black-tailed jackrabbits) 1895. Macrotolagus Mearns, Science, new ser., vol. 1, p. 698, June 21, 1895. (Type, Lepus alleni Mearns. See Mearns, Proc. U. S. Nat. Mus., vol. 18, p. 552, June 24, 1896; Shamel, Proc. Biol. Soc. Washington, vol. 55, p. 25, May 12, 1942; and Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 4, pp. 45-46, Oct. 1, 1951.) Lepus alleni alleni Mearns* 1890. Lepus alleni Mearns, Bull. Amer. Mus. Nat. Hist., vol. 2, p. 294, Feb. 21, 1890. 1942. Macrotolagus alleni alleni Shamel, Proc. Biol. Soc. Washington, vol. 55, p. 29, May 12, 1942. Type Locality —Rillito, on the Southern Pacific Railroad, Pima County, Ariz. Range.—Desert plains of southern Arizona from Phoenix and Tucson, south through similar country to a little beyond Guaymas, in southern Sonora, México (Nelson, North Amer. Fauna No. 29, p. 117, Aug. 31, 1909) ; eastward to Cascabel, Cochise County (Vorhies and Taylor, Univ. Arizona Coll. Agr. Exp. Stat. Techn. Bull. 49, p. 480, May 31, 1933), and to vicinity of Pantano, about 20 miles west of Benson (Swarth, Proc. California Acad. Sci., ser. 4, vol. 18, No. 12, p. 365, Apr. 26, 1929), and westward to Organ Pipe Cactus National Monu- ment, Pima County, Ariz. (Huey, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 32, p. 362, Feb. 17, 1942). Lepus alleni palitans Bangs* 1900. Lepus (Macrotolagus) alleni palitans Bangs, Proc. New England Zool. Club, vol. 1, p. 85, Feb. 23, 1900. 1942. [Macrotolagus| alleni palitans Shamel, Proc. Biol. Soc. Washington, vol. 55, p. 25, May 12, 1942. Type Locality —Agua Caliente, about 40 miles southeast of Mazatlan, Sinaloa, Mexico. Range.—Coastal plains of northwest México from Rio Yaqui in south- ern Sonora (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 67, Feb. 15, 1938) south through Sinaloa to Rosa Morada in northern Nayarit (Nelson, North Amer. Fauna No. 29, p. 118, Aug. 31, 1909) ; eastward to near San Bernardo on Sonora side of Sonora-Chihuahua boundary (Burt and Hooper, Occ. Pap. Mus. Zool. Univ. Michigan No. 430, p. 7, May 27, 1941) ; vertical range, from near sea level to about 2,000 feet in southern Sonora; zonal range, Arid Tropical and lower part of Lower Sonoran. LAGOMORPHA: LEPORIDAE 153 Lepus alleni tiburonensis Townsend{* 1912. Lepus alleni tiburonensis Townsend, Bull. Amer, Mus. Nat. Hist., vol. 31, p. 120, June 14, 1912. 1942. [| Macrotolagus | alleni tiburonensis Shamel, Proc. Biol. Soc. Washington, vol. 55, p. 25, May 12, 1942. Ty pe Locality —Tiburén Island, Gulf of California, Sonora, México. Range.— Lower levels of Tiburén Island (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 68, Feb. 15, 1938). Lepus gaillardi gaillardi Mearns}* 1896. Lepus gaillardi Mearns, Proc. U. S. Nat. Mus., vol. 18, p. 560, June 24, 1896. 1942. [Macrotolagus | gaillardi gaillardi Shamel, Proc. Biol. Soc. Washington, vol. 55, p. 25, May 12, 1942. Type Locality—West Fork of the Playas Valley, near monument No. 63, Mexican boundary line, Hidalgo County, N. Mex. Range.—Playas and Animas River Valleys in extreme southwestern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 53, Mar. 1, 1932) southward, along eastern base of Sierra Madre, through adjacent parts of northern Chihuahua; vertical range, from about 4,500 feet to 7,000 feet in northwestern Chihuahua; zonal range, mainly Upper Sonoran extending into lower part of Transition (Nelson, North Amer. Fauna No. 29, p. 120, Aug. 31, 1909). Lepus gaillardi battyi J. A. Allen 1903. Lepus (Microtolagus [sic]) gaillardi battyi J. A. Allen, Bull. Amer. Mus. Nat. Hisi., vol. 19, p. 607, Nov. 12, 1903. 1942. [Macrotolagus | gaillardi bottyi [ sic] Shamel, Proc. Biol. Soc. Washing- ton, vol. 55, p. 25, May 12, 1942. Type Locality.—Rancho Santuario, northwestern Durango, México. Range. East base of Sierra Madre and adjacent plains of northwestern Durango and southwestern Chihuahua; vertical range, from about 4,500 to 6,500 feet in north- central Durango; zonal range, mainly Upper Sonoran (Nelson, North Amer. Fauna No. 29, p. 121, Aug. 31, 1909). Lepus callotis Wagler* 1830. Lepus callotis Wagler, Natiirliches System . . . , p. 23, August 1830. 1833. Lepus nigricaudatus Bennett, Proc. Zool. Soc. London, 1833, pt. 1, p. 41, May 17,1833. (“That part of California which adjoins to Mexico” = prob- ably southwestern part of Mexican tableland according to Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 10, p. 187, Dec. 15, 1951.) 1844. Lepus callotis var. flavigularis Wagner, in Schreber, Die Saugthiere . . ., p. 601, Nov. 29, 1884. (Part.) 1942. [Macrotolagus| callotis Shamel, Proc. Biol. Soc. Washington, vol. 55, p. 25, May 12, 1942. Type Locality—Southern end of Mexican tableland. Range—Open plains of southern half of Mexican tableland from central Durango, northern Zacatecas, and central San Luis Potosi south through Aguascalientes, most of Jalisco, 154 U. S. NATIONAL MUSEUM BULLETIN 205 northern Michoacan, Guanajuato, Querétaro, State of México, Distrito Federal Hidalgo, Puebla, Morelos, northwestern half of Oaxaca, and northern half of Guerrero; vertical range, from about 2,500 feet in Morelos to 8,500 feet in north- ern Puebla; zonal range, Upper and Lower Sonoran and into upper border of Arid Tropical (Nelson, North Amer. Fauna No. 29, p. 122, Aug. 31, 1909). Lepus flavigularis Wagner* 1844. Lepus callotis var. flavigularis Wagner, in Schreber, Die Saugthiere .. ., Suppl., vol. 4, p. 106, 1844. 1909. Lepus flavigularis Nelson, North Amer. Fauna No. 29, p. 125, Aug. 31, 1909. 1942. [Macrotolagus] flavigularis Shamel, Proc. Biol. Soc. Washington, vol. 50; p.'20,'May12,.1942. Type Locality—Meéxico (probably near the city of Tehuantepec, Oaxaca). Range.—Coastal plains and bordering foothills on southern end of Isthmus of Tehuantepec, in southern Oaxaca, and thence along Pacific coast to beyond To- nala, Chiapas; vertical range, from sea level up to about 2,000 feet in southern Oaxaca; zonal range, Arid Tropical (Nelson, loc. cit.). Lepus ealifornicus californicus Gray* 1837. Lepus californica Gray, Mag. Nat. Hist., n.s., vol. 1, p. 586. 1884. Lepus californicus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 601, Nov. 29, 1884. 1926. Lepus californicus vigilax Dice, Occ. Pap. Mus. Zool. Univ. Michigan No. 166, p. 11, Feb. 11, 1926. (Bail’s Ferry, Shasta County, Calif. Re- garded as identical with californicus by Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 200, Sept. 26, 1933, and by Orr, Occ. Pap. Cali- fornia Acad. Sci. No. 19, p. 67, May 25, 1940.) Type Locality —‘St. Antoine,” Calif. (probably on coastal slope west of Mis- sion of San Antonio, Jolon, Monterey County). Range—Almost whole of northern California west of main Cascade and Sierran Divides, from Oregon line south along seacoast to about Point Conception, Santa Barbara County, and along west flank of Sierra Nevada to northern Tulare County; includes whole of Sacra- mento Valley and south into northern end of San Joaquin Valley as far as Merced and Madera Counties; recorded east ai north to Shasta Valley, Siskiyou County, Cassel, Shasta County, and Mineral, Tehama County; vertical range, from sea level (Grizzly Island, Solano County) up at least to 5,700 feet (South Fork Mountain, Humboldt County) ; zonal range, mainly Upper Sonoran, but invades Transition and also Canadian in northwestern California, and occupies Lower Sonoran in Sacramento Valley (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 200, Sept. 26, 1933) ; and northward through open country of Rogue, Umpqua, and Willamette Valleys to vicinity of Salem, Oreg. (V. Bailey, North Amer. Fauna No. 55 (June), p. 99, Aug. 29, 1936). Lepus califernicus richardsonii Bachman* 1839. Lepus richardsonii Bachman, Journ. Acad. Nat. Sci. Philadelphia, vol. 8, pt. 1, p. 88, 1839. 1904. Lepus tularensis Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 136, July 14, 1904. (Alila [=Earlimart], Tulare County, Calif.) LAGOMORPHA: LEPORIDAE 155 1909. Lepus californicus richardsoni Nelson, North Amer. Fauna No. 29, p. 133, Aug. 31, 1909. Type Locality.—California (exact locality unknown, but probably on interior slope of mountains near Jolon, Monterey County). Range—Southern (upper) portion of San Joaquin Valley and surrounding foothills, west to include Carrizo Plain, Cuyama Valley, and upper (southern) two-thirds of Salinas Valley; re- corded northwest to Huron, Fresno County, and to Soledad, Monterey County, south to Tehachapi and Tejon Passes, Kern County, and west as far as near Chalk Peak, southern Monterey County, Calif.; vertical range, from below 200 feet (along San Joaquin River, Fresno County) up to 6,500 feet (on slopes of Mount Pinos, Ventura County near Kern County line); zonal range, mainly Lower Sonoran, locally Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 200, Sept. 26, 1933). Lepus californicus bennettii Gray* 1843. Lepus bennettii Gray, Zoology of the voyage of H.M.S. Sulphur, under the command of Capt. Sir E. Belcher, vol. 1, No. 1, Mammalia, pt. 1, p. 35, pl. 14, April 1843. 1909. Lepus californicus bennetti Nelson, North Amer. Fauna No. 29, p. 136, Aug. 31, 1909. Type Locality—San Diego, San Diego County, Calif. Range.—Southern California west of summit of Coast Range from near Gaviota Pass, Santa Bar- bara County, to Mexican border and south along coast to San Quintin, Baja Cali- fornia; vertical range, from sea level at San Diego up to about 6,000 feet on Cuyamaca mountains; zonal range, mainly Upper Sonoran (Nelson, loc., cit.). Lepus californicus deserticola Mearns* 1896. Lepus texianus deserticola Mearns, Proc. U.S. Nat. Mus., vol. 18, p. 564, June 24, 1896. 1909. Lepus californicus deserticola Nelson, North Amer. Fauna No. 29, p. 137, Aug. 31, 1909. 1932. Lepus californicus depressus Hall and Whitlow, Proc. Biol. Soc. Wash- ington, vol. 45, p. 71, Apr. 2, 1932. (Half a mile south of Pocatello, Ban- nock County, Idaho. Regarded as identical with deserticola by Davis, The Recent mammals of Idaho, pp. 357, 358-359, Apr. 5, 1939.) Type Locality—Western edge of Colorado Desert, at east base of Coast Range [near Mexican boundary], Imperial County, Calif. Range—Arid desert areas of northeastern Baja California, east of Sierra San Pedro Martir and Laguna Hanson Mountains, south to Calamajue Bay, and extreme northwestern Sonora in México; and thence north east of Coast Range through Colorado and Mohave Deserts at least to Fairmont, Los Angeles County, and to Bodfish, Kern County (see Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 201, Sept. 26, 1933), and along east side of Sierra Nevada to Alpine County, Calif., through most of Nevada, except northwestern part north of Pyramid Lake, most of Utah and southern Idaho, to Pahsimeroi Valley, and east to Phoenix and San Francisco Mountains in Arizona; vertical range, from below sea level in Colorado Desert to 7,500 feet in border of pine forest on Mogollon plateau of northern Arizona, and to 9,000 feet in San Bernardino Mountains, Calif.; zonal range, mainly Upper and Lower Sonoran (Nelson, loc. cit.). 156 U. S. NATIONAL MUSEUM BULLETIN 205 Lepus californicus martirensis Stowell* 1895. Lepus martirensis Stowell, Proc. California Acad. Sci., ser. 2, vol. 5, p. 51, May 28, 1895. 1909. Lepus californicus martirensis Nelson, North Amer. Fauna No. 29, p. 152, Aug. 31, 1909. Type Locality—Sierra San Pedro Martir, Baja California, México. Range.— Middle Baja California, from San Rafael Valley, and southern part of Laguna Hanson Mountains, south through Sierra San Pedro Martir to La Purisima in the interior, and along both coasts of peninsula from San Simon River to Scam- mon Lagoon on Pacific side, and from Calamajue Bay to Muleje on Gulf coast; vertical range, from sea level at San Quentin to 7,000 feet in Sierra San Pedro Martir; zonal range, from Lower Sonoran up through Upper Sonoran and into Transition (Nelson, loc. cit.). Lepus californicus xanti Thomas* 1898. Lepus californicus xanti Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 7, p. 45, January 1898. Type Locality.—Santa Anita, Baja California, México. Range.—Southern part of Peninsula of Baja California from Loreto on Gulf coast, Scammon La- goon on Pacific Coast, and Comondi in interior, south to Cape San Lucas; ver- tical range, from sea level up to about 4,000 feet in Cape region; zonal range, mainly Lower Sonoran and upper part of Arid Tropical (Nelson, North Amer. Fauna No. 29, p. 155, Aug. 31, 1909). Lepus californicus magdalenae Nelson}* 1907. Lepus californicus magdalenae Nelson, Proc. Biol. Soc. Washington, vol. 20, p. 81, July 22, 1907. Type Locality——Magdalena Island, Baja California, México. Range.—Mag- dalena and Margarita Islands, near southern end of Baja California; vertical range, from sea level to about 1,000 feet altitude; zonal range, Lower Sonoran (Nelson, North Amer. Fauna No. 29, p. 154, Aug. 31, 1909). Lepus californicus sheldoni Burt 1933. Lepus californicus sheldoni Burt, Proc. Biol. Soc. Washington, vol. 46, p. 37, Feb. 20, 1933. Type Locality—Carmen Island, lat. 26° N., long. 111° 12’ W., Gulf of Cali- fornia, Baja California, México. Range——Carmen Island. Lepus califernicus wallawalla Merriam}* 1904. Lepus texianus wallawalla Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 137, July 14, 1904. 1909. Lepus californicus wallawalla Nelson, North Amer. Fauna No. 29, p. 132, Aug. 31, 1909. (Regarded as identical with deserticola by Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 385, Apr. 9, 1948.) Type Locality—Touchet, Plains of the Columbia, Walla Walla County, Wash. Range.—Northeastern California, northwestern Nevada, and north through east- ern Oregon into Yakima Valley area and Columbian Plateau (Moses Coulee) of southeastern Washington; vertical range, from about 1,000 feet in eastern Wash- ington to 6,000 feet in northeastern California; zonal range, mainly Upper Sonoran extending into lower part of Transition (Nelson, loc. cit.). LAGOMORPHA: LEPORIDAE 157 Lepus californicus eremicus J. A. Allen* 1894. Lepus texianus eremicus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 347, Dec. 7, 1894. 1909. Lepus californicus eremicus Nelson, North Amer. Fauna No. 29, p. 140, Aug. 31, 1909. Type Locality —Fairbank, Cochise County, Ariz. Range.—Southern Arizona from Casa Grande, Pinal County (Nelson, op. cit., p. 141), east into San Simon Valley, Cochise County (Cahalane, Journ. Mamm., vol. 20, No. 4, p. 435, Nov. 14, 1939), west to Agua Dulce, Pima County (Nelson, op. cit., p. 141), and south to Hermosillo, Sonora, México (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 68, Feb. 15, 1938). Lepus californicus texianus Waterhouse* 1848. Lepus texianus Waterhouse, A natural history of the Mammalia, vol. 2, p. 136. 1896. Lepus texianus griseus Mearns}, Proc. U.S. Nat. Mus., vol. 18, p. 562, June 24, 1896. (Fort Hancock, Hudspeth County, Tex.) 1903. Lepus texianus micropus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 605, Nov. 12, 1903. (Rio de las Bocas, northwest Durango, México.) 1909. Lepus californicus texianus Nelson, North Amer. Fauna No. 29, p. 142, Aug. 31, 1909. 1942. [Macrotolagus] texianus Shamel, Proc. Biol. Soc. Washington, vol. 55, p. 25, May 12, 1942. Type Locality Unknown, but probably in western Texas. Range.—Northern Durango, México, north through Chihuahua, arid western Texas (except northern Panhandle), New Mexico west of and including lower part of Pecos River Val- ley (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 48, Mar. 1, 1932), northeastern Arizona (valley of Little Colorado River), southeastern Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 80, Aug. 10, 1952), and southwestern Colorado; vertical range, from about 1,500 feet above Del Rio, Tex., to 7,500 feet on mountains of New Mexico; zonal range, mainly Upper Sonoran, but extending down into Lower Sonoran and up in summer into lower border of Transition (Nelson, loc. cit.). Lepus californicus melanotis Mearns* 1884. Lepus callotis texianus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 601, Nov. 29, 1884. (Part.) 1890. Lepus melanotis Mearns, Bull. Amer. Mus. Nat. Hist., vol. 2, p. 297, Feb. 21, 1890. 1909. Lepus californicus melanotis Nelson, North Amer. Fauna No. 29, p. 146, Aug. 31, 1909. 1942. | Macrotolagus | melanotis Shamel, Proc. Biol. Soc. Washington, vol. 55, p. 25, May 12, 1942. Type Locality—Independence, Montgomery County, Kan. Range.—Great Plains from east central and northern Texas, northern part of Pecos River Valley and northeastern New Mexico (V. Bailey, North Amer. Fauna No. 53 (Decem- ber 1931), p. 52, Mar. 1, 1932) northward through Oklahoma, extreme south- western Missouri, all of Kansas and Nebraska, except perhaps extreme eastern 158 U. S. NATIONAL MUSEUM BULLETIN 205 parts, southwestern South Dakota, southeastern Wyoming, and all of Colorado east of Rocky Mountains; vertical range, from less than 1,000 feet near Inde- pendence, Kansas, to over 6,000 feet on east base of mountains in Colorado; zonal range, mainly Upper Sonoran (Nelson, loc. cit.). Lepus californicus merriami Mearns{* 1896. Lepus merriami Mearns, Preliminary diagnoses of new mammals from the Mexican border of the United States, p. 2, Mar. 25, 1896. (Preprint of Proc. U.S. Nat. Mus., vol. 18, p. 444, May 23, 1896.) 1909. Lepus californicus merriami Nelson, North Amer. Fauna No. 29, p. 148, Aug. 31, 1909. 1942. [Macrotolagus| merriami Shamel, Proc. Biol. Soc. Washington, vol. 55, p. 25, May 12, 1942. Type Locality —Fort Clark, Kinney County, Tex. Range—All of southern Texas from coast prairies near Trinity River west to a little above Del Rio on Rio Grande, north to Mason and Antioch, and south across Rio Grande through northern parts of Tamaulipas, Nuevo Leon, and Coahuila, México; vertical range, from sea level in southern Texas up to about 5,000 feet in mountains of Coahuila; zonal range, mainly Lower Sonoran and into lower border of Upper Sonoran in Coahuila (Nelson, loc. cit.). Lepus californicus curti Hall* 1951. Lepus californicus curti Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 4, p. 42, Oct. 1, 1951. Type Locality.—Island, 88 miles south and 10 miles west of Matamoros, Tamaulipas, México. Range.—lIslands along coast of Tamaulipas, México. Lepus californicus altamirae Nelson}* 1904. Lepus merriami aliamirae Nelson, Proc. Biol. Soc. Washington, vol. 17, p- 109, May 18, 1904. 1909. Lepus altamirae Nelson, North Amer. Fauna No. 29, p. 124, Aug. 31, 1909. 1942. [Macrotolagus| altamirae Shamel, Proc. Biol. Soc. Washington, vol. 55, p. 25, May 12, 1942. 1951. Lepus californicus altamirae Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 4, p. 46, Oct. 1, 1951. Type Locality——Altamira, Tamaulipas, México. Range.—Coastal plains of southern Tamaulipas, extreme northern Veracruz, and eastern border of San Luis Potosi, México; vertical range, from sea level to at least 500 feet in Tamaulipas; zonal range, Arid Tropical (Nelson, loc. cit.). Lepus californicus asellus Millerj* 1899. Lepus asellus Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 51, p. 380, Sept. 29, 1899. 1909. Lepus californicus asellus Nelson, North Amer. Fauna No. 39, p. 150, Aug. 31, 1909. 1942. [Macrotolagus| asellus Shamel, Proc. Biol. Soc. Washington, vol. 55, p. 25, May 12, 1942. Type Locality —San Luis Potosi, State of San Luis Potosi, México. Range.— Central eastern part of Mexican tableland from southern Coahuila, Nuevo Leon, and extreme western Tamaulipas southwest through San Luis Potosi, LAGOMORPHA: LEPORIDAE 159 Zacatecas, and Aguascalientes to northeastern Jalisco; vertical range, from about 3,500 to 7,500 feet altitude in San Luis Potosi; zonal range, Upper and Lower Sonoran. Lepus californicus festinus Nelson}* 1904. Lepus festinus Nelson, Proc. Biol. Soc. Washington, vol. 17, p. 108, May 18, 1904. 1909. Lepus californicus festinus Nelson, North Amer. Fauna No. 29, p. 151, Aug. 31, 1909. 1942. [Macrotolagus| festinus Shamel, Proc. Biol. Soc. Washington, vol. 55, p- 25, May 12, 1942. Type Locality—tlrolo, Hidalgo, México. Range.—Southeastern part of Mexican tableland in States of Tlaxacala, northern Puebla, Hidalgo, northern part of State of México, Querétaro, Guanajuato, and probably northeastern Jalisco; vertical range, from about 6,000 feet to 8,500 feet in Hidalgo; zonal range, mainly Upper Sonoran, extending into upper border of Lower Sonoran (Nelson, loc. cit.). Lepus insularis Bryant* 1891. Lepus insularis Bryant, Proc. California Acad. Sci., ser. 2, vol. 3, p. 92, Apr. 23, 1891. 1895. Lepus edwardsi Saint-Loup, Bull. Mus. Hist. Nat., Paris, vol. 1, p. 5. (Espiritu Santo Island.) Type Locality—Fspiritu Santo Island, Gulf of California, Baja California, México. Range.—Espiritu Santo Island; vertical range, from sea level up to about 1,000 feet; zonal range, Lower Sonoran and upper border of Arid Tropical (Nelson, North Amer. Fauna No. 29, p. 156, Aug. 31, 1909). Genus SYLVILAGUS™ Gray 1867. Sylvilagus Gray, Ann. Mag. Nat. Hist., ser. 3, vol. 20, p. 221, September 1867. (Type, Lepus sylvaticus Bachman=Lepus floridanus mallurus Thomas. ) Subgenus SYLVILAGUS Gray (cottontails) 1897. Microlagus Trouessart, Catalogus Mammalium . . . , fasc. 3, p. 660. (Type, Lepus cinerascens J. A. Allen.) 1897. Limnolagus Mearns, Science, new ser., vol. 5, p. 393, Mar. 5, 1897. (Type, Lepus aquaticus Bachman. For status see Hershkovitz, Proc. U. S. Nat. Mus., vol. 100, p. 333, May 26, 1950.) 1900. Brachylagus Miller, Proc., Biol. Soc. Washington, vol. 13, p. 157, June 13, 1900. (Type, Lepus idahoensis Merriam. Regarded as identical with Sylvilagus by Grinnell, Dixon and Linsdale, Univ. California Publ. Zool., vol. 35, p. 562, October 1930.) Sylvilagus floridanus floridanus (J. A. Allen) * 1890. Lepus sylvaticus floridanus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 160, Oct. 8, 1890. * Revised by Nelson, North Amer. Fauna No. 29, pp. 150-275, Aug. 31, 1909. For revision of geographic ranges and marginal records, see Hall, Univ. Kansas Publ., Mus. Nat. Hist. vol. 5, No. 10, pp. 138-170, Dec. 15, 1951. 160 U. S. NATIONAL MUSEUM BULLETIN 205 1904. Sylvilagus floridanus Lyon, Smithsonian Misc. Coll., vol. 45, p. 322, June 15, 1904. Type Locality Sebastian River, Brevard County, Fla. Range.—All of penin- sular Florida (including coastal islands) south of Sebastian River and thence northward to San Mateo, Putnam County, on east side, and to an unknown distance on west side; vertical range, from sea level up to about 100 feet; zonal range, mainly Lower Austral (Nelson, North Amer. Fauna No. 29, p. 164, Aug. 31, 1909). Sylvilagus floridanus mallurus (Thomas) * 1884. Lepus sylvaticus sylvaticus True, Proc. U. S. Nat. Mus., vol. 7, (App., Circ. 29), p. 601, Nov. 29, 1884. (Part.) 1898. L{epus] n[uttali] mallurus Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 2, p- 320, October 1898. 1904. Sylvilagus floridanus mallurus Lyon, Smithsonian Misc. Coll., vol. 45, p. 323, June 15, 1904. Type Locality —Raleigh, Wake County, N. C. Range.—Mainly east of Alle- gheny Mountains from Long Island and lower Hudson Valley in extreme south- eastern New York south through New Jersey, Delaware, eastern Pennsylvania, eastern West Virginia, Maryland, Virginia, North and South Carolina, Georgia (except northwestern part), and west along Gulf Coast to near Mobile Bay, and northward through Alabama into Tennessee (Kellogg, Proc. U. S. Nat. Mus., vol. 86, p. 289, Feb. 14, 1939) : also northwestern and north-central Florida south to about Lake Julian, Polk County; vertical range, from near sea level in North Carolina to about 6,000 feet on Roan Mountain; zonal range, from Lower Austral up through Transition, mainly Upper Austral (Nelson, North Amer. Fauna No. 29, p. 166, Aug. 31,1909). Recorded also from Litchfield County, Conn. (Good- win, Journ. Mamm., vol. 13, No. 1, p. 38, Feb. 9, 1932). Sylvilagus floridanus hitchensi Mearns}* 1911. Sylvilagus floridanus hitchensi Mearns, Proc. U.S. Nat. Mus., vol. 39, Pp. 227,Jan. 9, 1911. Type Locality—Smiths Island, Northampton County, Va. Range——Known only from Smiths Island and Fishermans Island, off Atlantic coast of Northamp- ton County, Va. (Handley and Patton, Wild mammals of Virginia, p. 187, 1947). Sylvilagus floridanus ammophilus A. H. Howell+* 1939. Sylvilagus floridanus ammophilus A. H. Howell, Journ. Mamm., vol. 20, No. 3, p. 365, Aug. 14, 1939. Type Locality —Oak Lodge, East peninsula, opposite Micco, Brevard County, Fla. Range—kKnown from type locality only. Sylvilagus floridanus mearnsii (J. A. Allen) * 1894. Lepus sylvaticus mearnsii J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 171, May 31, 1894. 1904. Sylvilagus floridanus mearnsi Lyon, Smithsonian Misc. Coll., vol. 45, p. 336, June 15, 1904. Type Locality—Fort Snelling, Hennepin County, Minn. Range—From north side of St. Lawrence River and Lake Ontario (Montreal, Ottawa, King- ston, and Toronto) in southern Ontario, Canada (Anderson, Nat. Mus. Canada, LAGOMORPHA: LEPORIDAE 161 Bull. 102 (1946), p. 103, Jan. 24, 1947) southward west of Allegheny Moun- tains in central New York, central Pennsylvania, western West Virginia, and eastern Kentucky; west through Lower Peninsula and southwestern part of Upper Peninsula of Michigan (Burt, Mammals of Michigan, p. 250, 1946) and Wisconsin to western Minnesota; and south through Iowa to Kansas (Neosho Falls and Marion County), northern Missouri, Illinois, Indiana, and Ohio; vertical range, from about 500 feet in western New York to about 2,000 feet in mountains of western Pennsylvania; zonal range, mainly Upper Austral, but extending into lower part of Transition (Nelson, North. Amer. Fauna No. 29, p-. 169, Aug. 31, 1909). Sylvilagus floridanus similis Nelson}* 1907. Sylvilagus floridanus similis Nelson, Proc. Biol. Soc. Washington, vol. 20, p. 82, July 22, 1907. Type Locality——Valentine, Cherry County, Nebr. Range—Dry plains (mainly along wooded streams) of extreme western Minnesota, North Dakota (V. Bailey, North Amer. Fauna No. 49 (1926), p. 134, Jan. 8, 1927), extreme southeastern Montana (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 5, p. 52, Oct. 1, 1951), eastern South Dakota, Nebraska (except pos- sibly Missouri bottom lands), northwestern Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 85, September 1944), northeastern Colorado (along tributaries of Platte River to base of mountains near Denver), and southeast- ern Wyoming; vertical range, from about 1,500 feet in northeastern Nebraska to over 5,000 feet west of Denver, Colo.; zonal range, mainly Upper Sonoran (Nelson, North Amer. Fauna No. 29, p. 172, Aug. 31, 1909). Recorded also from Red River Valley north to Winnipeg and locally westward to Souris River, Manitoba (Soper, Journ. Mamm., vol. 27, No. 2, p. 150, May 14, 1946; see also Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 104, Jan. 24, 1947). Sylvilagus floridanus alacer (Bangs) * 1896. Lepus sylvaticus alacer Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 136, Dec. 28, 1896. 1904. Sylvilagus floridanus alacer Lyon, Smithsonian Misc. Coll., vol. 45, p- 336, June 15, 1904. Type Locality —Stilwell, Boston Mountains, Adair County, Okla. Range.— Gulf coast, from Bay St. Louis, Miss. (Nelson, North Amer. Fauna No. 29, p. 176, Aug. 31, 1909), westward to Port Lavaca, Tex. (Nelson, loc. cit.), and thence north through Texas (Brazos and Henrietta; Nelson, loc. cit.), Oklahoma (Nor- man; Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 128, July 1939), to southeastern Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 85, September 1944), north-central Missouri (Columbia; Nelson, loc. cit.), and Ozark, Johnson County, southern Illinois (Necker and Hatfield, Chicago Acad. Sci., vol. 6, No. 3, p. 56, May 15, 1941); eastward through Arkansas, Louisiana, and Mississippi to ex- treme western Tennessee (Samburg and Raleigh; Nelson, loc. cit.). Sylvilagus floridanus Hanensis Blair* 1938. Sylvilagus floridanus llanensis Blair, Occ. Pap. Mus. Zool. Univ. Mich- igan No. 380, p. 1, June 17, 1938. Type Locality —Old “F” Ranch headquarters, Quitaque, Briscoe County, Tex. Range.—Southwestern fourth of Kansas (Hibbard, Trans. Kansas Acad. Sci., 162 U. S. NATIONAL MUSEUM BULLETIN 205 vol. 47, p. 85, September 1944), western half of Oklahoma (Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 138, July 1939), and Texas Panhandle south to Howard County (Blair, op. cit., p.3). Sylvilagus floridanus chapmani (J. A. Allen) * 1899. Lepus floridanus chapmani J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 12, p. 12, Mar. 4, 1899. 1899. Lepus floridanus caniclunis Miller}, Proc. Acad. Nat. Sci. Philadel- phia, vol. 51, p. 388, Oct. 5, 1899. (Fort Clark, Kinney County, Tex.) 1902. Lepus simplicicanus Miller}, Proc Biol. Soc. Washington, vol. 15, p. 81, Apr. 25, 1902. (Brownsville, Cameron County, Tex.) 1904. Sylvilagus floridanus chapmani Lyon, Smithsonian Mise. Coll., vol. 45, p. 336, June 15, 1904. Type Locality —Corpus Christi, Nueces County, Tex. Range.—Arid parts of middle and southern Texas from east of Corpus Christi to mouth of Pecos River and from near Abilene south across Rio Grande into northeastern México to central Tamaulipas, most of Nuevo Leén, and northeastern Coahuila; vertical range, from sea level near Corpus Christi up to about 1,000 feet altitude near Fort Clark, Tex.; zonal range, mainly Lower Sonoran (Nelson, North Amer. Fauna No. 29, p. 176, Aug. 31, 1909). Sylvilagus floridanus robustus (V. Bailey) +* 1905. Lepus pinetis robustus V. Bailey, North Amer. Fauna No. 25, p. 159, Oct. 24, 1905. 1909. Sylvilagus robustus Nelson, North Amer. Fauna No. 29, p. 194, Aug. 31, 1909. 1951. Sylvilagus floridanus robustus Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 5, p. 56, Oct. 1, 1951. Type Locality——At altitude of 6,000 feet in Davis Mountains, Jeff Davis County, Tex. Range—Davis, Chinati, and Chisos Mountains in southwestern Texas; vertical range, mainly above 6,000 feet in Davis Mountains; zonal range, mainly Transition (Nelson, loc. cit.). Sylvilagus floridanus cognatus Nelson}* 1907. Sylvilagus cognatus Nelson, Proc. Biol. Soc. Washington, vol. 20, p. 82, July 22, 1907. 1951. Sylvilagus floridanus cognatus Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 5, p. 55, October 1, 1951. Type Locality—Tajique, near summit of Manzano Mountains, Torrance Coun- ty, N. Mex. Altitude, about 10,000 feet. Range.—Known from four isolated mountain ranges (Manzano, Capitan, Datil, and Gallinas Mountains) in central New Mexico; vertical range, from 7,300 feet on Mesa de la Yegua to 10,000 feet near summit of Manzano Mountains (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 62, Mar. 1, 1932). Sylvilagus floridanus holzneri (Mearns) +* 1896. Lepus sylvaticus holzneri Mearns, Proc. U.S. Nat. Mus., vol. 18, p. 554, June 24, 1896. 1896. [Lepus sylvaticus] subspecies rigidus Mearns}, Proc. U. S. Nat. Mus., vol. 18, p. 555, June 24, 1896. (Carrizalillo Mountains, near monument No. 31, Mexican boundary line, Hidalgo County, N. Mex.) LAGOMORPHA: LEPORIDAE 163 1903. Lepus (Sylvilagus) durangae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 609, Nov. 12, 1903. (Rancho Bailon, northwestern Durango, México.) 1904. Sylvilagus floridanus holzneri Lyon, Smithsonian Misc. Coll., vol. 45, p. 336, June 15, 1904. Type Locality—Douglas spruce zone, near summit of Huachuca Mountains, Cochise County, Ariz. Range——Higher mountain ranges of southern Arizona (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 5, p. 54, Oct. 1, 1951) and southwestern New Mexico and thence south through the Sierra Madre of western México, in northeastern Sonora, Chihuahua, Durango, west- ern Zacatecas, northwestern Jalisco, and northern Nayarit; vertical range, from about 6,000 to 10,000 feet in southwestern Chihuahua; zonal range, mainly Transition and lower border of Canadian, ranging down into Upper Sonoran in winter (Nelson, North Amer. Fauna No. 29, p. 178, Aug. 31, 1909). Sylviiagus floridanus subcinctus (Miller) +* 1899, Lepus floridanus subcinctus Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 51, , p. 386, Oct. 5, 1899. 1904. Sylvilagus floridanus subcinctus Lyon, Smithsonian Misc. Coll., vol. 45, p. 336, June 15, 1904. Type Locality—Hacienda El Molino, near Negrete, Michoacan, México. Range.—Mainly arid plains of southwestern part of Mexican tableland and from western Guanajuato to northern Michoacan and southeastern Jalisco; ver- tical range, from about 3,500 to 6,000 feet in Jalisco; zonal range, mainly Upper and Lower Sonoran, but extends down into upper border of Arid Tropical (Nel- son, North Amer. Fauna No. 29, p. 180, Aug. 31, 1909). Sylvilagus floridanus restrictus Nelsont}* 1907. Sylvilagus floridanus restrictus Nelson, Proc. Biol. Soc. Washington, vol. 20, p. 82, July 22, 1907. Type Locality—Zapotlan, Jalisco, México. Range.—Mainly oak and pine forested slopes of Sierra Madre in Michoacan, southern and western Jalisco, and southeastern Nayarit, México; vertical range, from about 4,000 to 9,500 feet in Michoacan; zonal range, mainly Upper Sonoran and Transition, but ranging down on south slope of Sierra Madre through Lower Sonoran to border of Arid Tropical (Nelson, North Amer. Fauna No. 29, p. 181, Aug. 31, 1909). Sylvilagus floridanus orizabae (Merriam) +* 1893. Lepus orizabae Merriam, Proc. Biol. Soc. Washington, vol. 8, p. 143, Dec. 29, 1893. 1903. Lepus floridanus persultator Elliot, Field Columb. Mus. Publ. 71, Zool. Ser., vol. 3 (February), p. 147, Mar. 20, 1903. (Puebla, State of Puebla, México.) 1909. Sylvilagus floridanus orizabae Nelson, North Amer. Fauna No. 29, p. 183, Aug. 31, 1909. Type Locality.—Volcan de Orizaba, Puebla, México. Altitude, about 9,500 feet. Range.—Most of high mountains and bordering plains on southeastern part of Mexican tableland, from Volcan de Orizaba and Cofre de Perote on west- ern border of central Veracruz through northern half of Puebla, all of Tlaxcala, most of State of México, Distrito Federal, Hidalgo, Guanajuato, San Luis Pot- 164 U. S. NATIONAL MUSEUM BULLETIN 205 osi, and southern Coahuila; vertical range, from about 7,000 to over 14,000 feet in eastern Puebla; zonal range, from Upper Sonoran through Transition to Arctic-Alpine division of Boreal, but mainly Transition (Nelson, loc. cit.) . Sylvilagus floridanus connectens (Nelson) +* 1904. Lepus floridanus connectens Nelson, Proc. Biol. Soc. Washington, vol. 17, p. 105, May 18, 1904. 1909. Sylvilagus floridanus connectens Lyon and Osgood, Bull. U. S. Nat. Mus., No. 62, p. 32, Jan. 28, 1909. Type Locality—Chichicaxtle, central Veracruz, México. Range.—Coastal plain and eastern slope of adjacent mountains of eastern México from Altamira, in southern Tamaulipas, through eastern San Luis Potosi to Pinal de Amoles, in northeastern Querétaro, south to Rio Papaloapam in Veracruz, and through eastern Puebla to Mount Zempoaltepec in eastern Oaxaca; vertical range, from sea level near Veracruz up to about 9,000 feet on Mount Zempoaltepec; zonal range, mainly Arid and Humid Tropical, extending up through Upper Sonoran (Nelson, North Amer. Fauna No. 29, p. 185, Aug. 31, 1909). Sylvilagus floridanus russatus (J. A. Allen) * 1904. Lepus (Sylvilagus) russatus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 31, Feb. 29, 1904. 1909. Sylvilagus floridanus russatus Nelson, North Amer. Fauna No. 29, p. 186, Aug. 31, 1909. Type Locality—Pasa Nueva, southern Veracruz, México. Range.—Coast lowlands of southern Veracruz and thence east into adjacent part of Tabasco and south to lower slopes of the Cordillera; vertical range, from sea level to about 3,000 feet in southern Veracruz; zonal range, Humid and semihumid Tropical (Nelson, loc. cit.). Sylvilagus floridanus aztecus (J. A. Allen) * 1890. Lepus sylvaticus aztecus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 188, Dec. 10, 1890. 1904. Sylvilagus floridanus aztecus Lyon, Smithsonian Misc. Coll., vol. 45, p. 336, June 15, 1904. Type Locality——Tehuantepec, Oaxaca, México. Range.—Coastal plain and adjacent foothills of southern Oaxaca and extreme western Chiapas nearly or quite to border of Guatemala; vertical range, from sea level to about 2,000 feet in southern Oaxaca; zonal range, Arid and semihumid Tropical (Nelson, North Amer. Fauna No. 29, p. 187, Aug. 31, 1909). Sylvilagus floridanus chiapensis (Nelson) {* 1904. Lepus floridanus chiapensis Nelson, Proc. Biol. Soc. Washington, vol. 17, p. 106, May 18, 1904. 1909. Sylvilagus floridanus chiapensis Lyon and Osgood, Bull. U. S. Nat. Mus., No. 62, p. 32, Jan. 28, 1909. Type Locality—San Cristébal, Chiapas, México. Range.—Interior of Chi- apas, mainly in highlands, and adjacent highlands of Guatemala; vertical range, from about 2,000 to over 10,000 feet in Chiapas and Guatemala; zonal range, mainly Upper Sonoran and Transition, but ranging down to upper border of Tropical (Nelson, North Amer. Fauna No. 29, p. 189, Aug. 31, 1909). LAGOMORPHA: LEPORIDAE 165 Sylvilagus floridanus yucatanicus (Miller) +* 1899. Lepus floridanus yucatanicus Miller, Proc. Acad. Nat. Sci. Phila- delphia, vol. 51, p. 384, Sept. 29, 1899. 1904. Sylvilagus floridanus yucatanicus Lyon, Smithsonian Misc. Coll., vol. 45, p. 336, June 15, 1904. Type Locality —Merida, Yucatan, México. Range.—Coastal plain of Yucatan, Campeche, and Tabasco; vertical range, from sea level to about 500 feet in Campeche; zonal range, Arid and semiarid Tropical (Nelson, North Amer. Fauna No, 29, p. 190, Aug. 31, 1909). Sylvilagus floridanus hondurensis Goldman+* 1932. Sylvilagus floridanus hondurensis Goldman, Proc. Biol. Soc. Washing- ton, vol. 45, p. 122, July 30, 1932. Type Locality—Monte Redondo, about 30 miles northwest of Tegucigalpa, Francisco Morazan, Honduras. Altitude, about 5,100 feet. Range.—West and central Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 150, May 29, 1942) south to Chontales district in south-central Nicaragua. Sylvilagus floridanus costaricensis Harris 1933. Sylvilagus floridanus costaricensis Harris, Occ. Pap. Mus. Zool. Univ. Michigan No. 266, p. 3, June 28, 1933. Type Locality—Hacienda Santa Maria, on western slope of Cordillera de Guanacaste, 22 miles northeast of Liberia, Guanacaste, Costa Rica. Altitude, 3,200 feet. Range.—Northwestern Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 357, Dec. 31, 1946). Sylvilagus transitionalis (Bangs) * 1895. Lepus sylvaticus transitionalis Bangs, Proc. Boston Soc. Nat. Hist., vol. 26, p. 405, Jan. 31, 1895. 1909. Sylvilagus transitionalis Nelson, North Amer. Fauna No. 29, p. 195, Aug. 31, 1909. Type Locality—tLiberty Hill, New London County, Conn. Range.—New England States north to Montpelier, Vt. (Osgood, Journ. Mamm., vol. 19, No. 4, p. 440, Nov. 14, 1938), southern New Hampshire, extreme southwestern Maine, and southwest through eastern New York (including southern end of Lake George and Long Island), New Jersey, eastern Pennsylvania, and western Maryland; also along Allegheny Mountains through West Virginia to Roan Mountain in North Carolina, Great Smoky Mountains in eastern Tennessee (Kellogg, Proc. U. S. Nat. Mus., vol. 86, p. 291, Feb. 14, 1939), Brasstown Bald Mountain in extreme northern Georgia, and northeastern Alabama (A. H. Howell, North Amer. Fauna No. 45, p. 71, Oct. 28, 1921). Sylvilagus nuttallii nuttallii (Bachman) * 1837. Lepus nuttallii Bachman, Journ. Acad. Nat. Sci. Philadelphia, vol. 7, . 345. 1884, Lepus sylvaticus nuttalli True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 601, Nov. 29, 1884. (Part.) 1904. Sylvilagus nuttallii Lyon, Smithsonian Misc. Coll., vol. 45, p. 323, June 15, 1904. 213756—55——12 166 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Near Vale, Malheur River Valley, Malheur County, Oreg. (V. Bailey, North Amer. Fauna No. 55 (June), p. 107, Aug. 29, 1936). Range.— From Anarchist Mountain, Osoyoos, British Columbia (Cowan, Murrelet, vol. 21, p- 9, Apr. 30, 1940), southward through Columbian Plateau, Okanogan Valley, Yakima Valley, and Columbia Valley in eastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 387, Apr. 9, 1948), Oregon east of Cascades (V. Bailey, loc. cit.), extreme west-central Idaho (Davis, The Recent mammals of Idaho, p. 361, Apr. 5, 1939), and northwestern Nevada (Hall, Mammals of Nevada, p. 611, July 1, 1946), to Great Basin area of northeastern California, from central Siskiyou County east to Modoc County (Orr, Occ. Pap. California Acad. Sci. No. 19, pp. 98-99, May 25, 1940) . Sylvilagus nuttallii pinetis (J. A. Allen) * 1894. Lepus sylvaticus pinetis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 348, Dec. 7, 1894. 1909. Sylvilagus nuttalli pinetis Nelson, North Amer. Fauna No. 29, p. 207, Aug. 31, 1909. Type Locality White Mountains, south of Mount Ord, Apache County, Ariz. Range.—Recorded from Springerville and White Mountains in middle Arizona (Nelson, op. cit., p. 211), mountains in northern New Mexico (V. Bailey, North Amer. Fauna, No. 53 (December 1931), p. 60, Mar. 1, 1932), Navajo Moun- tain region of southeastern Utah (Benson, Univ. California Publ. Zool., vol. 40, No. 14, p. 454, Dec. 31, 1935), and mountainous portions of Colorado except in northwestern corner (Warren, The mammals of Colorado, ..., p. 270, 1942) ; vertical range, from approximately 6,000 to 11,500 feet in Pike’s Peak region, Colo.; zonal range, mainly Transition and lower edge of Canadian, mov- ing down in winter to border of Upper Sonoran. Sylvilagus nuttallii grangeri (J. A. Allen) * 1895. Lepus sylvaticus grangeri J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 264, Aug. 21, 1895. 1904. Lepus I[aticinctus] perplicatus Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 38, No. 14 (December 1903), p. 255, Jan. 7, 1904. (Hanopee Canyon, Panamint Mountains, Inyo County, Calif.) 1909. Sylvilagus nuttalli grangeri Nelson, North Amer. Fauna No. 29, p. 204, Aug. 31, 1909. Type Locality.—Hill City, Black Hills, Pennington County, $. Dak. Range.— Southern Alberta from Cardston east to western escarpment of Cypress Hills, and north at least to Red Deer Valley (Steveville), and in southeastern Saskatchewan from Cypress Hills eastward to Eastend, Frenchman River, Val Marie, Lonesome Butte, south of Wood Mountain, the easternmost record being Waniska Coulee at Big Muddy Lake (Anderson, Nat. Mus. Canada, Bull. 102 (1946), p. 105, Jan. 24, 1947) ; extreme western North Dakota (V. Bailey, North Amer. Fauna, No. 49 (1926), p. 137, Jan. 8, 1927) ; western South Dakota; most of Montana east of Continental Divide; Wyoming except northwestern part; extreme northwestern Colorado; southern half of Idaho (Davis, The Recent mammals of Idaho, p. 361, Apr. 5, 1939) ; most of Utah; northern two-thirds of Nevada except northwestern corner (Hall, Mammals of Nevada, p. 612, July 1, 1946) ; and mountainous and plateau areas of California, east of crest of Sierra Nevada, from Alpine County LAGOMORPHA: LEPORIDAE 167 south to Panamint Mountains of Inyo County (Orr, Occ. Pap. California Acad, Sci. No. 19, p. 101, May 25, 1940). Sylvilagus audubonii audubonii (Baird) +* 1858. Lepus audubonii Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 608, July 14, 1858. 1884. Lepus sylvaticus auduboni True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 601, Nov. 29, 1884. 1909. Sylvilagus auduboni Nelson, North Amer. Fauna No, 29, p. 214, Aug. 31, 1909. Type Locality —San Francisco, San Francisco County, Calif. Range——From Tehama County at northern end of Sacramento Valley, south to northeastern Mer- ced County in northern San Joaquin Valley, also including lower Salinas Valley in northern Monterey County; mainly inland in distribution, reaching coast only in vicinity of San Francisco Bay and Monterey Bay; zonal range, Lower and Upper Sonoran; vertical range, from sea level to approximately 1,500 feet (Orr, Occ. Pap. California Acad. Sci. No. 19, pp. 98-99, May 25, 1940). Sylvilagus audubenii valliccla Nelson}* 1907. Sylvilagus auduboni vallicola Nelson, Proc. Biol. Soc. Washington, vol. 20, p. 82, July 22, 1907. Type Locality —San Emigdio ranch (25 miles southwest of Bakersfield), Kern County, Calif. Range.—From central Monterey County south through upper Salinas Valley to Cuyama Valley; inland, inhabiting southern half of San Joaquin Valley from southwestern Merced County to Tehachapi and San Emigdio Ranges; zonal range, mostly Lower Sonoran, extending locally into Upper Sonoran; vertical range, from near sea level up to approximately 4,000 feet (Orr, Occ. Pap. California Acad. Sci. No. 19, p. 116, May 25, 1940). Sylvilagus audubonii sanctidiegi (Miller) +* 1899. Lepus floridanus sanctidiegi Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 51, p. 389, Oct. 5, 1899. 1909. Sylvilagus auduboni sanctidiegi Nelson, North Amer. Fauna No. 29, p. 218, Aug. 31, 1909. Ty pe Locality —Mexican boundary monument No. 258, shore of Pacific Ocean, San Diego County, Calif. Range—Coastal southern California, west of crests of coast ranges, from Ventura County south to Baja California (Orr, Occ. Pap. California Acad. Sci. No. 19, p. 119, May 25, 1940) ; and Baja California from coast to western base of Laguna Hanson and San Pedro Martir mountains and from northern boundary south to El Rosario River; vertical range, from sea level at San Diego up to over 4,000 feet on mountains to the east; zonal range, mainly Upper Sonoran (Nelson, loc. cit.). Sylvilagus audubonii confinis (J. A. Allen) * 1898. Lepus arizonae confinis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 146, Apr. 12, 1898. 1909. Sylvilagus auduboni confinis Nelson, North Amer. Fauna No. 29, p. 220, Aug. 31, 1909. Type Locality—Playa Maria, Baja California, México. Range—Baja Cali- fornia from Rosario River on west coast and Santa Rosalia on east side south to 168 U. S. NATIONAL MUSEUM BULLETIN 205 Cape San Lucas; vertical range, from sea level on west coast up to about 3,500 feet in interior of peninsula; zonal range, mainly Lower Sonoran, reaching upper border of Arid Tropical (Nelson, loc. cit.). Sylvilagus audubonii arizonae (J. A. Allen) +* 1877. [Lepus sylvaticus] var. arizonae J. A. Allen, in Coues and Allen, Mono- graphs of North American Rodentia (U. S. Geol. Geogr. Surv. Terr., Rep., vol. 11, Washington), p. 332, August 1877. 1884. Lepus sylvaticus arizonae True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 601, Nov. 29, 1884. 1896. Lepus arizonae major Mearns}, Proc. U. S. Nat. Mus., vol. 18, p. 557, June 24, 1896. (Calabasas, Santa Cruz County, Arizona.) 1904. Lepus laticintus Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 254, Jan. 7, 1904. (Oro Grande, Mohave Desert, San Bernardino County, Calif.) 1904. Lepus I[aticinctus] rufipes Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 254, Jan. 7, 1904. (Furnace Creek, Death Valley, Inyo County, Calif.) 1909. Sylvilagus auduboni arizonae Nelson, North Amer. Fauna No. 29, p. 222, Aug. 31, 1909. Type Locality —Beal’s Springs, 50 miles west of Fort Whipple, Yavapai County [=2 miles from Kingman, Mohave County; see Grinnell, Univ. California Publ. Zool., vol. 40, p. 203, Sept. 26, 1933], Ariz. Range.—Desert regions of south- eastern California from near Benton Station, Mono County, south through Iny» County to and including Mohave and Colorado Deserts (Orr, Occ. Pap. Cali- fornia Acad. Sci. No. 19, p. 122, May 25, 1940) ; northeastern Baja California ; nearly all of Arizona below 6,000 feet (except northeastern part) from westerly slopes of San Francisco and White Mountains south in low deserts of northern Sonora to Tecoripa (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 69, Feb. 15, 1938) ; and north through southern Nevada to Fish Lake Valley, White River Valley and extreme eastern White Pine County (Hall, Mammals of Nevada, p. 613, July 1, 1946) ; and into southwestern Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 86, Aug. 10, 1952). Sylvilagus audubonii goldmani (Nelson) +* 1904, Lepus arizonae goldmani Nelson, Proc. Biol. Soc. Washington, vol. 17, p. 107, May 18, 1904. 1909. Sylvilagus auduboni goldmani Nelson, North Amer. Fauna No. 29, p. 225, Aug. 31, 1909. Type Locality —Culiacan, Sinaloa, México. Range—Coastal plain and ad- jacent foothills from Guaymas, southern Sonora (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 70, Feb. 15, 1938), south to Culiacan in central Sinaloa, and Chacala in extreme western Durango, México; vertical range, from near sea level on west coast of Sinaloa up to about 2,500 feet; zonal range, Lower Sonoran and upper part of Arid Tropical (Nelson, loc. cit.). Sylvilagus audubonii minor (Mearns) }* 1896. Lepus arizonae minor Mearns, Proc. U. S. Nat. Mus., vol. 18, p. 557, June 24, 1896. LAGOMORPHA: LEPORIDAE 169 1907. S[ylvilagus| a[uduboni] minor Nelson, Proc. Biol. Soc. Washington, vol. 20, p. 83, July 22, 1907. Type Locality—E| Paso, El Paso County, Tex. Range.—Extreme western Texas (mainly west of Guadalupe, Davis, and Chisos Mountains; Borell and Bryant, Univ. California Publ. Zool., vol. 48, No. 1, p. 38, Aug. 7, 1942), and Rio Grande Valley above mouth of Pecos River; Lower Sonoran Zone of Rio Grande and Tularosa River Valleys and over Deming Plain of southwestern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 56, Mar. 1. 1932) into extreme southeastern corner of Arizona; and thence south through plains and foothills of Chihuahua to northern Durango, México, east of Sierra Madre; vertical range, from about 3,500 to 6,000 feet in Chihuahua; zonal range, mainly Lower Sonoran, extending up into Upper Sonoran (Nelson, North Amer. Fauna No. 29, p. 226, Aug. 31, 1909). Sylvilagus audubonii cedrophilus Nelson{* 1907. Sylvilagus auduboni cedrophilus Nelson, Proc. Biol. Soc. Washington, vol. 20, p. 83, July 22, 1907. Type Locality.—Cactus Flat, 20 miles north of Cliff, Grant County, N. Mex. Range.—Mainly juniper and pinyon pine belt of foothills and elevated mesas of central and west-central New Mexico (V. Bailey, North Amer. Fauna No. 53 (De- cember 1931), p. 57, Mar. 1, 1932) westward along Mogollon Range to east side of San Francisco Mountain in east-central Arizona; vertical range, from about 5,000 to 8,000 feet in western New Mexico; zonal range, mainly Upper Sonoran (Nelson, North Amer. Fauna No. 29, p. 229, Aug. 31, 1909). Sylvilagus audubonii warreni Nelson}* 1907. Sylvilagus auduboni warreni Nelson, Proc. Biol. Soc. Washington, vol. 20, p. 83, July 22, 1907. Type Locality—Coventry, Montrose County, Colo. Range.—Southwestern Colorado (Warren, The mammals of Colorado, p. 273, 1942), southeastern Utah, northwestern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 59, Mar. 1, 1932), and northeastern Arizona (west to Holbrook and Winslow in valley of Little Colorado River) ; vertical range, from about 5,000 to 8,500 feet in northwestern New Mexico; zonal range, mainly Upper Sonoran, extending into Transition and Lower Sonoran (Nelson, North Amer. Fauna No. 29, p. 231, Aug. 31, 1909). Sylvilagus audubenii baileyi (Merriam) {* 1897. Lepus baileyi Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 148, June 9, 1897. 1909. Sylvilagus auduboni baileyi Nelson, North Amer. Fauna No. 29, p. 232, Aug. 31, 1909. Type Locality—Spring Creek, east side of Bighorn Basin, Bighorn County, Wyo. Range.—Plains and valleys of eastern Montana, most of Wyoming, northeastern Utah, northwestern and eastern Colorado (east of foothills), ex- treme western North Dakota (along Little Missouri River; V. Bailey, North Amer. Fauna No. 49 (1926), p. 137, Jan. 8, 1927), western South Dakota, western Nebraska, and northwestern Kansas; vertical range from about 3,000 feet in Kansas to 7,000 feet in Colorado; zonal range, mainly arid Upper Sonoran, but ranging into lower part of Transition (Nelson, loc. cit.). 170 U. S. NATIONAL MUSEUM BULLETIN 205 Sylvilagus audubonii neomexicanus Nelson{* 1907. Sylvilagus auduboni neomexicanus Nelson, Proc. Biol. Soc. Washing- ton, vol. 20, p. 83, July 22, 1907. Type Locality—Fort Sumner, De Baca County, N. Mex. Range.—From Pecos County (Fort Stockton), northern Brewster County (28 miles south of Alpine; Borell and Bryant, Univ. California Publ. Zool., vol. 48, No. 1, p. 39, Aug. 7, 1942), and Jeff Davis and Culberson Counties in southwestern Texas northward through Pecos River Valley to about Fort Sumner, New Mexico, and eastward to Abilene and Wichita Falls, Tex.; north through eastern New Mexico, western Texas, and western Oklahoma (Blair, Amer. Midl. Nat., vol. 22, No. 1, p- 129, July 1939) to southwestern Kansas (eastward to Clark County ; Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 86, September 1944) ; vertical range, from about 2,500 feet in western Texas to 5,000 feet in eastern New Mexico; zonal range, Lower Sonoran and lower part of Upper Sonoran (Nelson, North Amer. Fauna No. 29, p. 234, Aug. 31, 1909). Sylvilagus audubonii parvulus (J. A. Allen) * 1904. Lepus (Sylvilagus) parvulus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 34, Feb. 29, 1904. 1909. Sylvilagus auduboni parvulus Nelson, North Amer. Fauna No. 29, p. 236, Aug. 31, 1909. Type Locality—Apam, Hidalgo, México. Range.—Fastern and southeastern part of Mexican tableland from Puebla north to Rio Grande Valley of Texas (from Rio Grande City to mouth of Pecos River) and northward in Texas at least to San Diego (Duval County) and Cotulla (LaSalle County); vertical range, from below 500 feet on Rio Grande to over 8,000 feet on southern end of tableland in México; zonal range, Upper and Lower Sonoran (Nelson, loc. cit.). Sylvilagus cunicularius cunicularius (Waterhouse) * 1848. Lepus cunicularius Waterhouse, A natural history of the Mammalia, Vol:2; ps 132: 1890. Lepus verae-crucis Thomas, Proc. Zool. Soc. London, pt. 1, p. 74, June 1890. (Las Vigas, Veracruz, México.) 1907. Lepus cunicularius Osgood, Proc. Biol. Soc. Washington, vol. 20, p. 51, Apr. 18, 1907. 1909. Sylvilagus cunicularius Nelson, North Amer. Fauna No. 29, p. 239, Aug. 31, 1909. Type Locality.—Zacualpan (probably in State of México), México. Range.— Mountains about extreme southern end of Mexican tableland and bordering slopes and valleys on both sides from Cofre de Perote and Mount Orizaba in central-western Veracruz and Mount Zempoaltepec, eastern Oaxaca, west through southern Hildalgo, Puebla, Tlaxcala, México, northern Michoacan, Morelos, northern Guerrero, and northern Oaxaca; vertical range, from about 2,000 feet in Guerrero up to over 11,000 feet on Mount Orizaba and on mountains about Valley of México; zonal range, from upper part of Arid Tropical up through Sonoran and Transition into Canadian (Nelson, loc. cit.). LAGOMORPHA: LEPORIDAE TI Sylvilagus cunicularius pacificus (Nelson) {* 1904. Lepus veraecrucis pacificus Nelson, Proc. Biol. Soc. Washington, vol. 17, p- 104, May 18, 1904. 1909. Sylvilagus cunicularius pacificus Lyon and Osgood, U.S. Nat. Mus. Bull. 62, p. 35, Jan. 28, 1909. Type Locality—Acapulco, Guerrero, México. Range.—Coastal plain and adjacent foothills of southwestern México from extreme southern Michoacan through Guerrero to Pluma, Oaxaca; vertical range, from sea level in Guerrero to about 2,500 feet in foothills; zonal range, Arid Tropical (Nelson, North Amer. Fauna No. 29, p. 242, Aug. 31, 1909). Sylvilagus cunicularius insolitus (J. A. Allen) * 1890. Lepus insolitus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 189, Dec. 10, 1890. 1909. Sylvilagus cunicularius insolitus Nelson, North Amer. Fauna No. 29, p. 243, Aug. 31, 1909. Type Locality —Plains of Colima, Jalisco, México. Range.—Coastal plains of western México from Michoacan north through Colima and Nayarit to Mazatlan, Sinaloa; vertical range, from sea level in Colima to about 3,500 feet on west base of Volcan de Colima; zonal range, Arid Tropical (Nelson, loc. cit.). Sylvilagus graysoni (J. A. Allen) +* 1877. Lepus graysoni J. A. Allen, in Coues and Allen, Monographs of North American Rodentia (U. S. Geol. Geogr. Surv. Terr., Rep., vol. 11, Wash- ington), p. 347, August 1877. 1884. Lepus graysoni True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p- 601, Nov. 29, 1884. 1904. Sylvilagus graysoni Lyon, Smithsonian Misc. Coll., vol. 45, p. 336, June 15, 1904. Type Locality—Tres Marias Islands, Nayarit, México; probably Maria Madre Island (see Nelson, North Amer. Fauna No. 14, p. 16, Apr. 29, 1899). Range— Tres Marias Islands, western México; vertical range, from sea level to about 200 feet; zonal range, Arid Tropical (Nelson, North Amer. Fauna No. 29, p. 244, Aug. 31, 1909). Sylvilagus idahoensis (Merriam) +* 1891. Lepus idahoensis Merriam, North Amer. Fauna No. 5, p. 76, July 30, 1891. 1904. Brachylagus idahoensis Lyon, Smithsonian Misc. Coll., vol. 45, p. 323, June 15, 1904. 1930. Sylvilagus idahoensis Grinnell, Dixon and Linsdale, Univ. California Publ. Zool., vol. 35, p. 553, October 1930. Type Locality —Pahsimeroi Valley, near Goldburg, Custer County, Idaho (see Davis, The Recent mammals of Idaho, p. 363, Apr. 5, 1939). Range—From Bannack, Beaverhead County, southwestern Montana (Davis, Murrelet, vol. 18, Nos. 1-2, p. 27, Sept. 4, 1937), south through eastern and southern Idaho to southwestern Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 51, 172 U. S. NATIONAL MUSEUM BULLETIN 205 Aug. 10, 1952), and to Sharp, Nye County, Nev. (Hall, Mammals of Nevada, p. 614, July 1, 1946); westward to Mono County (Severaid, Journ. Mamm., vol. 31, No. 1, p. 1, Feb. 21, 1950) and to Great Basin region of north- eastern California (Orr, Occ. Pap. California Acad. Sci. No. 19, p. 192, May 25, 1940), eastern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 110, Aug. 29, 1936), and apparently an isolated distribution on central part of Columbian Plateau in Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 390, Apr. 9, 1948). Recorded also near Cedar City, Iron County, in southwestern Utah (Schantz, Journ. Mamm., vol. 28, No. 2, p. 187, June 1, 1947). Sylvilagus bachmani bachmani (Waterhouse) * 1839. Lepus bachmani Waterhouse, Proc. Zool. Soc. London, 1838, pt. 6, p. 103, Feb. 7, 1839. 1884. Lepus trowbridgei True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p- 601, Nov. 29, 1884. 1904. Sylvilagus bachmani Lyon, Smithsonian Misc. Coll., vol. 45, p. 336, June 15, 1904. Type Locality—California, probably between Monterey and Santa Barbara; later, fixed as near San Luis Obispo (Nelson, North Amer. Fauna No. 29, p. 247, Aug. 31, 1909). Range—From vicinity of Monterey, Monterey County, south along coast to northern Santa Barbara County; zonal range, Upper Sonoran and Transition; vertical range, from sea level to probably over 3,000 feet in Santa Lucia Mountains (Orr, Occ. Pap. California Acad. Sci. No. 19, p. 146, May 25, 1940). Sylvilagus bachmani ubericolor (Miller) +* 1899. Lepus bachmani ubericolor Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 51, p. 383, Sept. 29, 1899. 1904, Sylvilagus bachmani ubericolor Lyon, Smithsonian Misc. Coll., vol. 45, p. 337, June 15, 1904. Type Locality—Beaverton, Washington County, Oreg. Range.—From near Columbia River (Beaverton) south through humid coast belt of Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 109, Aug. 29, 1936) and north- western California to Marin County (Orr, Occ. Pap. California Acad. Sci. No. 19, p- 151, May 25, 1940) ; vertical range, from sea level to at least 1,800 feet; zonal range, mainly humid Transition. Sylvilagus bachmani tehamae Orr 1935. Sylvilagus bachmani tehamae Orr, Proc. Biol. Soc. Washington, vol. 48, p. 27, Feb. 6, 1935. Type Locality—Dale’s on Paine Creek, Tehama County, Calif. Range— From northern Shasta and Trinity Counties (possibly Siskiyou County), south along inner northern coast ranges to Lake and Yolo Counties, and south along western slopes of Sierra Nevada to Placer County; south in Sacramento Valley at least to Butte County; vertical range, from 100 to 5,500 feet; zonal range, mostly Upper Sonoran and Transition (Orr, Occ. Pap. California Acad. Sci. No. 19, p. 153, May 25, 1940). LAGOMORPHA: LEPORIDAE P03 Sylvilagus bachmani mariposae Grinnell and Storer 1916. Sylvilagus bachmani mariposae Grinnell and Storer, Univ. California Publ. Zool., vol. 17, No. 1, p. 7, Aug. 23, 1916. Type Locality—McCauley Trail, near El Portal, Mariposa County, Calif. Altitude, 4,000 feet. Range.—Along western slopes of Sierra Nevada from Eldorado County south to Piute Mountains in Kern County; vertical range, from 600 to 6,700 feet; zonal range, Upper Sonoran and low Transition (Orr, Occ. Pap. California Acad. Sci. No. 19, p. 157, May 25, 1940). Sylvilagus bachmani riparius Orr 1935. Sylvilagus bachmani riparius Orr, Proc. Biol. Soc. Washington, vol. 48, p. 29, Feb. 6, 1935. Type Locality ——West side of San Joaquin River, two miles northeast of Ver- nalis, Stanislaus County, Calif. Range—Known by specimens and observa- tion only from west side of San Joaquin River in extreme southern San Joaquin and northern Stanislaus Counties; it seems probable that this form inhabits river bottom area, at least on western side of San Joaquin River, north to delta region and likewise some distance to southward of where specimens have been obtained; zonal range, probably Lower and Upper Sonoran (Orr, Occ. Pap. California Acad. Sci. No. 19, p. 159, May 25, 1940). Sylvilagus bachmani macrorhinus Orr 1935. Sylvilagus bachmani macrorhinus Orr, Proc. Biol. Soc. Washington, vol. 48, p. 28, Feb. 6, 1935. Type Locality.—Alpine Creek Ranch, 314 miles south of and 21% miles east of Portola, San Mateo County, Calif. Altitude, 1,700 feet. Range.—West- central California from San Francisco south along coast to and including Santa Cruz County; inland from southwestern Solano County south to Santa Clara County; vertical range, from sea level to nearly 4,000 feet; zonal range, Upper Sonoran and Transition (Orr, Occ. Pap. California Acad. Sci. No. 19, p. 161, May 25, 1940). Sylvilagus bachmani virgulti Dice* 1926. Sylvilagus bachmani virgulti Dice, Occ. Pap. Mus. Zool. Univ. Michigan No. 166, p. 24, Feb. 11, 1926. Type Locality—Soledad, Monterey County, Calif. Range.—South in Salinas Valley from central Monterey County to San Luis Obispo County, occurring also on adjacent ranges to west and on Gabilan and Mount Diablo Ranges to east as far south as Temploa Mountains; vertical range, as known from specimens col- lected, from 182 to 1,850 feet, although probably extending considerably higher in Mount Diablo Range according to statements made by residents; zonal range, mostly Upper Sonoran, but extending down to Lower Sonoran locally (Orr, Occ. Pap. California Acad. Sci. No. 19, p. 164, May 25, 1940). Sylvilagus bachmani cinerascens (J. A. Allen) * 1890. Lepus cinerascens J, A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 159, Oct. 8, 1890. 1907. Sylvilagus bachmani cinerascens Nelson, Proc. Biol. Soc. Washington, vol. 20, p. 84, July 22, 1907. 174 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—San Fernando, Los Angeles County, Calif. Range—From Ventura County, south along coast to Baja California, extending inland at northern limits to San Emigdio Range, Kern County (Orr, Occ. Pap. California Acad. Sci. No. 19, p. 166, May 25, 1940), and along coast of Baja California from northern border south to Ensenada and east to summit of Laguna Hanson Mountains; vertical range, from sea level up to 6,000 feet in northern Baja California; zonal range, through Upper Sonoran up into Transition (Nelson, North Amer. Fauna No, 29, p. 252, Aug. 31, 1909). Sylvilagus bachmani rosaphagus Huey 1940. Sylvilagus bachmani rosaphagus Huey, Trans. San Diego Soc. Nat. Hist- vol. 9, No. 23, p. 221, July 31, 1940. Type Locality—Two miles west of Santo Domingo Mission, lat. 30°45’ N., long. 115°58’ W., Baja California, México; or, precisely, near huge red cliff that marks entrance of Santo Domingo River Canyon from coastal plain. Range.— San Quintin south to El Rosario on west coast of Baja California. Sylvilagus bachmani howelli Huey* 1927. Sylvilagus bachmani howelli Huey, Trans. San Diego Soc. Nat. Hist., vols'5, No. 5, p: 67, July 6, 1927. Type Locality —Ten miles southeast of Alamo, lat. 31°35’ N., long. 116°03’ W., Baja California, México. Range.—So far as known, Sierra Juarez, and vicinity of Alamo, Baja California. Sylvilagus bachmani exiguus Nelson}* 1907. Sylvilagus bachmani exiguus Nelson, Proc. Biol. Soc. Washington, vol. 20, p. 84, July 22, 1907. Type Locality —Yubay, central Baja California, México. Range.—From ap- proximately lat. 31° N. in interior of Baja California southward to vicinity of Comondu (Nelson, North Amer. Fauna No. 29, p. 254, Aug. 31, 1909). Sylvilagus bachmani peninsularis (J. A. Allen) * 1898. Lepus peninsularis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 144, Apr. 12, 1898. 1909. Sylvilagus bachmani peninsularis Nelson, North Amer. Fauna No. 29, p. 205, Aug. 31, 1909. Type Locality—Santa Anita, Baja California, México. Range.—Southern part of Baja California on both coasts, and interior from about Comondt and Loreto south to Cape San Lucas; vertical range, from sea level up to about 2,000 feet in region near Comondu; zonal range, Lower Sonoran and border of Arid Tropical (Nelson, loc. cit.). Sylvilagus bachmani cerrosensis (J. A. Allen) 1898. Lepus cerrosensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 145, Apr. 12, 1898. 1909. Sylvilagus bachmani cerrosensis Nelson, North Amer. Fauna No. 29, p. 259, Aug. 31, 1909. Type Locality—Cerros [=Cedros] Island, Baja California, México. Range.—Cerros Island; vertical range, from sea level up to an undetermined altitude on low mountains; zonal range, Upper Sonoran (Nelson, loc. cit.). LAGOMORPHA: LEPORIDAE 175 Sylvilagus mansuetus Nelson}* 1907. Sylvilagus mansueitus Nelson, Proc. Biol. Soc. Washington, vol. 20, p. 83, July 22, 1907. Type Locality —San José Island, Gulf of California, Baja California, México. Range.—San José Island; vertical range, from sea level up to an undetermined altitude on low mountains; zonal range, Lower Sonoran and upper border of Arid Tropical (Nelson, North Amer. Fauna No. 29, p. 256, Aug. 31, 1909). Sylvilagus insonus (Nelson) +* 1904. Lepus insonus Nelson, Proc. Biol. Soc. Washington, vol. 17, p. 103, May 18, 1904. (See Hershkovitz, Proc. U. S. Nat. Mus., vol. 100, p. 335, May 26, 1950.) 1909. Sylvilagus insonus Lyon and Osgood, U. S. Nat. Mus. Bull. 62, p. 34, Jan. 28, 1909. Type Locality.—Omilteme, Guerrero, México. Range.—Heavily forested parts of Sierra Madre del Sur, Guerrero; vertical range, from about 7,000 to 10,000 feet; zonal range, Upper Sonoran and Transition (Nelson, North Amer. Fauna No. 29, p. 264, Aug. 31, 1909). Sylvilagus aquaticus aquaticus (Bachman) * (swamp-rabbit) 1837. Lepus aquaticus Bachman, Journ. Acad. Nat. Sci. Philadelphia, vol. 7, p. 019, 1884. Lepus aquaticus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p- 601, Nov. 29, 1884. (Part.) 1895. Lepus aquaticus attwateri J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 327, Nov. 8, 1895. (Medina River, 18 miles south of San Antonio, Bexar County, Tex.) 1899. Lepus telmalemonus Elliot, Field Columb. Mus. Publ. 38, Zool. Ser., vol. 1, No. 15 (May 24), p. 285, May 25, 1899. (Washita River, near Dougherty, Murray County, Okla.) 1909. Sylvilagus aquaticus Nelson, North Amer. Fauna No. 29, p. 270, Aug. 31, 1909. Type Locality—Western Alabama. Range.—River bottoms and swampy woods from northwestern South Carolina (near Oakway, Oconee County; Sher- man, Journ. Mamm., vol. 20, No. 2, p. 259, May 15, 1939) and northern Georgia (Fulton and Franklin Counties) west to middle Texas (Medina River near San Antonio), and north at least to southeastern Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 86, September 1944), southern Missouri (Leopold and Hall, Journ. Mamm., vol. 26, No. 2, p. 145, July 19, 1945), southern Illinois (Cockrum, Journ. Mamm., vol. 30, No. 4, p. 429, Nov. 17, 1949) and southwest- ern Indiana (Lyon, Amer. Mid]. Nat., vol. 17, No. 1, p. 295, January 1936) ; but separated from Gulf coast by a narrow belt occupied by littoralis. Sylvilagus aquaticus littoralis Nelson}* 1909. Sylvilagus aquaticus littoralis Nelson, North Amer. Fauna No. 29, p. 273, Aug. 31, 1909. Type Locality——Houma, Terrebonne Parish, La. Range—A narrow belt of swamps and marshes along Gulf coast, nearly if not entirely within upper limits of tidewater, from west side of Mobile Bay, Alabama (A. H. Howell, North 176 U. S. NATIONAL MUSEUM BULLETIN 205 Amer. Fauna No. 45, p. 73, Oct. 28, 1921), west through coastal Louisiana to Matagorda Bay, Tex.; vertical range, below 50 feet; zonal range, Lower Austral (Nelson, loc. cit.). Subgenus TAPETI ® Gray 1867. Tapeti Gray, Ann. Mag. Nai. Hist., ser. 3, vol. 20, p. 224, September 1867. (Type, Lepus brasiliensis Linnaeus.) Sylvilagus brasiliensis truei (J. A. Allen) * 1890. Lepus truei J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 192, Dec. 10, 1890. 1909. Sylvilagus gabbi iruet Nelson, North Amer. Fauna No. 29, p. 262, Aug. 31, 1909. 1950. Sylvilagus brasiliensis truei Hershkovitz, Proc. U. S. Nat. Mus., vol. 100, p- 391, May 26, 1950. Type Locality.—Mirador, Veracruz, México. Range.—Heavily forested moun- tain slopes and adjacent coastal plain of eastern México from San Luis Potosi (Rancho Apetsco, near Xilitla; Dalquest, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 23, p. 4, July 10, 1950), Veracruz, eastern Puebla, northeastern Oaxaca, Tabasco, Campeche, Yucatan, interior and Pacific coast of Chiapas; vertical range, from a little above sea level to about 5,000 feet in Veracruz; zonal range, Humid Tropical (Nelson, loc. cit.). Sylvilagus brasiliensis gabbi (J. A. Allen) +* 1877. Lepus brasiliensis var. gabbi J. A. Allen, in Coues and Allen, Mono. graphs of North American Rodentia (U.S. Geol. Geogr. Surv. Terr., Rep., vol. 11, Washington), p. 349, August 1877. 1884. Lepus brasiliensis gabbi True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 602, Nov. 29, 1884. 1904. Sylvilagus gabbi Lyon, Smithsonian Misc. Coll., vol. 45, p. 336, June 15, 1904. 1908. Lepus gabbi tumacus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p- 649, Oct. 13, 1908. (Tuma, Matagalpa, Nicaragua.) 1950. Sylvilagus brasiliensis gabbi Hershkovitz, Proc. U. S. Nat. Mus., vol. 100, p. 351, May 26, 1950. Type Locality.—Costa Rica and Chiriqui; restricted by Nelson (North Amer. Fauna No. 29, p. 259, Aug. 31, 1909), by designation of type specimen, to Tala- manca [= Sipurio, Rio Sixaola, Limén, near Caribbean coast], Costa Rica. Range.—Eastern Honduras, Nicaragua, eastern Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 358, Dec. 31, 1946), and western Panama (Goldman, Smithsonian Mise. Coll., vol. 69, No. 5, p. 146, Apr. 26, 1920). Sylvilagus brasiliensis dicei Harris 1932. Sylvilagus dicei Harris, Occ. Pap. Mus. Zool. Univ. Michigan No. 248, p. 1, Aug. 4, 1932. 1950. Sylvilagus brasiliensis dicei Hershkovitz, Proc. U. S. Nat. Mus., vol. 100, p. 352, May 26, 1950. Type Locality —E] Copey de Dota, 15 miles south of Cartago, Cordillera de Talamanca, Cartago, Costa Rica. Altitude 6,000 feet. Range.—Mountain re- ® Revised by Hershkovitz, Proc. U. S. Nat. Mus., vol. 100, pp. 349-375, May 26, 1950. LAGOMORPHA: LEPORIDAE 177 gions of central Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 359, Dec. 31, 1946). Sylvilagus brasiliensis messorius Goldman}* 1912. Sylvilagus gabbi messorius Goldman, Smithsonian Misc. Coll., vol. 60, No. 2, p. 13, Sept. 20, 1912. 1950. Sylvilagus brasiliensis messortus Hershkovitz, Proc. U. S. Nat. Mus., vol. 100, p. 352, May 26, 1950. Type Locality—Cana (Santa Cruz de Cana), upper Rio Tuyra, Darién, east- ern Panama. Altitude, 1,800 feet. Range—Rio Tuyra drainage basin, humid tropical region of eastern Panama. Sylvilagus brasiliensis consobrinus Anthony 1917. Sylvilagus gabbi consobrinus Anthony, Bull. Amer. Mus. Nat. Hist., vol. 37, p. 330, May 28, 1917. 1950. Sylvilagus brasiliensis consobrinus Hershkovitz, Proc. U. S. Nat. Mus., vol. 100, p. 353, May 26, 1950. Type Locality—Old Panama (near city of Panama), Panama. Range.— Known from type locality only. Sylvilagus brasiliensis incitatus (Bangs) 1901. Lepus (Tapeti) incitatus Bangs, Amer. Nat., vol. 35, p. 633, August 1901. 1909. Sylvilagus gabbi incitatus Nelson, North Amer. Fauna No. 29, p. 261, Aug. 31, 1909. 1950. Sylvilagus brasiliensis incitatus Hershkovitz, Proc, U. S. Nat. Mus., vol. 100, p. 352, May 26, 1950. Type Locality —Isla del Rey (San Miguel Island), Archipiélago de las Perlas, Golfo de Panama. Range.—lIsla del Rey; vertical range, near sea level; zonal range, Humid Tropical (Nelson, loc. cit.). Subgenus PALUDILAGUS Hershkovitz 1950. Paludilagus Hershkovitz, Proc. U. S. Nat. Mus., vol. 100, p. 333, May 26, 1950. (Type, Lepus palustris Bachman.) Sylvilagus palustris palustris (Bachman)* (marsh-rabbit) 1837. Lepus palustris Bachman, Journ. Acad. Nat. Sci. Philadelphia, vol. 7, p. 194. 1884. Lepus palustris True, Proc. U. S. Nat. Mus. vol. 7 (App., Cire. 29), p- 601, Nov. 29, 1884. (Part.) 1909. Sylvilagus palustris Nelson, North Amer. Fauna No. 29, p. 266, Aug. 31, 1909. Type Locality—Near coast of South Carolina. Range.—Lowlands along rivers and coast of southeastern United States from Dismal Swamp, Va., south to extreme northern Florida, and west through southern Georgia and Gulf coast of northwestern Florida to east side of Mobile Bay, Ala.; vertical range, from sea level to an undetermined altitude (probably less than 500 feet); zonal range, Lower Austral (Nelson, loc cit.). Sylvilagus palustris paludicola (Miller and Bangs) * 1894. Lepus paludicola Miller and Bangs, Proc. Biol. Soc. Washington, vol. 9, p. 105, June 9, 1894, 178 U. S. NATIONAL MUSEUM BULLETIN 205 1909. Sylvilagus palustris paludicola Nelson, North Amer. Fauna No. 29, p. 269, Aug. 31, 1909. Type Locality.—Fort Island, near Crystal River, Citrus County, Fla. Range.— Peninsular Florida and adjacent coast islands, north along east coast at least to San Mateo, Putnam County, and on west side to Manatee Spring, Levy County, and to Gainesville, Alachua County (Blair, Journ. Mamm., vol. 17, No. 3, p. 197, Aug. 17, 1936) ; vertical range, from sea level up to about 100 feet; zonal range, extreme Lower Austral and upper border of Humid Tropical (Nelson, loc. cit.). Order RODENTIA “ Suborder SCTUROMORPHA Superfamily APLODONTOIDEA Family APLODONTIIDAE Genus APLODONTIA ™ Richardson (mountain-beavers) 1829, Aplodontia Richardson, Zool. Journ., vol. 4, p. 334, January 1829. (Type, Aplodontia leporina Richardson=Anisonyx rufa Rafinesque.) Aplodontia rufa rufa (Rafinesque) * 1817. Anisonyx ? rufa Rafinesque, Amer. Monthly Mag., vol. 2, p. 45, Novem- ber 1817. 1884. Haplodon rufus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 596, Nov. 29, 1884. 1886. A plodontia rufa Merriam, Ann. New York Acad. Sci., vol. 3, p. 316, May 1886. 1899. Aplodontia olympica Merriam, Proc. Biol. Soc. Washington, vol. 13, p. 20, January 31, 1899. (Quinault Lake, Grays Harbor County, Wash. Regarded as identical with rufa by Dalquest and Scheffer, Murrelet, vol. 26, No. 3, pp. 36-37, Dec. 28, 1945.) 1916. Aplodontia rufa grisea Taylor, Univ. California Publ. Zool., vol. 12, No. 16, p. 497, May 6, 1916. (Renton, near Seattle, King County, Wash.) Type Locality—Neighborhood of the Columbia River, Oreg. (Specimens from Marmot, west slope of Mount Hood, Clackamas County, regarded as typical by Taylor, Univ. California Publ. Zool., vol. 17, No. 16, p. 455, May 29, 1918). Range.—From Chilliwack—Sumas region on western side of Cascade Mountains in southwestern British Columbia southward through western Washington, be- tween Puget Sound and Cascade Mountains, to Columbia River; marginal lo- calities are Bellingham, Forks of Skykomish River, north bend and mouth of Kalama River (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 69, Apr. 9, 1948). *® Supergeneric groups revised by Miller and Gidley, Journ. Washington Acad. Sci., vol. 8, pp. 431-448, July 19, 1918. See also Simpson, Bull. Amer. Mus. Nat. Hist., vol. 85, pp. 76-100, Oct. 5, 1945, and Ellerman, The families and genera of living rodents, vol. 1, June 8, 1940; vol. 2, Mar. 21, 1941; vol. 3, pt. 1, March 1949. * Revised by Taylor, Univ. California Publ. Zool., vol. 17, No. 16, pp. 435-504, May 29, 1918. See also Finley, Murrelet, vol. 22, No. 3 (December 1941) pp. 45-49, Jan. 20, 1942. RODENTIA: APLODONTHUDAE 179 Aplodontia rufa rainieri Merriam+* 1899. Aplodontia major rainieri Merriam, Proc. Biol. Soc. Washington, vol. 13, p. 21, Jan. 31, 1899. 1904. [Aplodontia rufa] rainieri Trouessart, Catalogus Mammalium... , Suppl., fase. 2, p. 348. 1914. Aplodontia chryseola L. Kellogg, Univ. California Publ. Zool., vol. 12, No. 5, p. 295, Apr. 15, 1914. (Jackson Lake, Siskiyou County, Calif.) 1916. Aplodontia californica columbiana Taylor, Univ. California Publ. Zool., vol. 12, No. 16, p. 499, May 6, 1916. (Roab’s Ranch, Hope, British Co- lumbia, Canada. Regarded as identical with rainieri by Anderson, Nat. Mus. Canada, Bull. 102 (1946), p. 168, Jan. 24, 1947; and by Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 369, Apr. 9, 1948.) Type Locality.—Paradise Creek, south side of Mount Rainier, Pierce County, Wash. Altitude, 5,200 feet. Range—Cascade Mountains in southwestern Brit- ish Columbia, from Skagit on western slope near international boundary north to Hope; only two records from drier eastern slope of Cascades—east side of summit of Hope—Princeton Trail at 5,600 feet, and Stirling Creek near Hedley in middle Similkameen Valley at 1,700 feet (Anderson, loc. cit.) ; southward through higher Cascade Mountains of Washington (Dalquest, loc. cit.) and Oregon to Siskiyou and Trinity Mountain regions of northwestern California, and thence southwest as far as Rio Dell, Eel River, Humboldt County (regarded as rufa by Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 194, Sept. 26, 1933). Aplodontia rufa pacifica Merriam{* 1899. Aplodontia pacifica Merriam, Proc. Biol. Soc. Washington, vol. 13, p. 19, Jan. 31, 1899. 1918. Aplodontia rufa pacifica Taylor, Univ. California Publ. Zool., vol. 17, No. 16, p. 467, May 29, 1918. Type Locality—Newport, mouth of Yaquina Bay, Lincoln County, Oreg. Range.—Coast region of Oregon from Columbia River (Astoria) southward to near Smith River, Del Norte County, Calif. (Finley, Murrelet, vol. 22, No. 3 (De- cember 1941), pp. 46, 48-49, Jan. 20, 1942). Aplodontia rufa humboldtiana Taylor* 1916. Aplodontia humboldtiana Taylor, Proc. Biol. Soc. Washington, vol. 29, p. 21, Feb. 24, 1916. 1918. A plodontia rufa humboldtiana Taylor, Univ. California Publ. Zool., vol. 17, No. 16, p. 470, May 29, 1918. Type Locality —Carlotta, Humboldt County, Calif. Range.—Extreme north- ern humid coast belt, from Requa, Del Norte County, south to vicinity of Carlotta Humboldt County, and interiorly to vicinity of Weitzpek [Weitchpec], Hum- boldt County; vertical range, below 1,000 feet; zonal range, Canadian and Transition (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 195, Sept. 26, 1933). Aplodontia rufa californica (Peters) * 1864. H[{aplodon] leporinus var. californicus Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1864, p. 179. 1886. Aplodontia major Merriam}, Ann. New York Acad. Sci., vol. 3, p. 316, May 1886. (Sierra Nevada, Placer County, Calif.) 180 U. S. NATIONAL MUSEUM BULLETIN 205 1904. [Aplodontia rufa] californica Trouessart, Catalogus Mammalium ..., Suppl., fase. 2, p. 348. Type Locality.—Assumed to be the Sierra Nevada of California (Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 344, Aug. 28, 1913) ; specimens from Blue Canyon, Placer County, in central Sierra Nevada may be regarded as typical (Taylor, Univ. California Publ. Zool., vol. 17, No. 16, p. 474, May 29, 1918; see also Hall, Murrelet, vol. 22, No. 3 (December 1941), p. 51, Jan. 20, 1942). Range.—Sierra Nevada, north to Mount Shasta and south as far as Clover Creek, Sequoia National Park, Tulare County; vertical range, from 4,600 feet (Blue Canyon, Placer County) up to 10,000 feet (in head of Lyell Canyon, Tuolumne County); zonal range, Canadian and Hudsonian (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 194, Sept. 26, 1933). Recorded also eastward to Washoe and Ormsby Counties, Nev. (Hall, Mammals of Nevada, p. 575, July 1, 1946). Aplodontia rufa nigra Taylor 1914. Aplodontia nigra Taylor, Univ. California Publ. Zool., vol. 12, No. 6, p. 297, Apr. 15, 1914. 1918. Aplodontia rufa nigra Taylor, Univ. California Publ. Zool., vol. 17, No. 16, p.479, May 29, 1918. Type Locality—Point Arena, Mendocino County, Calif. Range——Known only from type locality, where it is found within an area of approximately 24 square miles. Aplodontia rufa phaea Merriam{* 1899. Aplodontia phaea Merriam, Proc. Biol. Soc. Washington, vol. 13, p. 20, Jan. 31, 1899. 1918. Aplodontia rufa phaea Taylor, Univ. California Publ. Zool., vol. 17, No. 16, p. 480, May 29, 1918. Type Locality —Point Reyes [probably somewhere near present town of In- verness], Marin County, Calif. Range—Humid coast belt of Marin County, from 5 miles west of Inverness east to Lagunitas and south to four miles south of Olema; area inhabited, approximately 110 square miles; vertical range below 1,000 feet; zonal range, Transition (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 195, Sept. 26, 1933). Superfamily SCIUROIDEA Family ScruRtDarE © Subfamily scIURINAE Genus MARMOTA® Blumenbach (weodechucks) 1779. Marmota Blumenbach, Handbuch der Naturgeschichte, vol. 1, p. 79. (Type, Marmota alpina Blumenbach = Mus marmota Linnaeus.) For present classification see A. H. Howell, North Amer. Fauna No. 56 (April), pp. 1, 36-52, May 18, 1938. For other classifications, see Ellerman, The families and genera of living rodents, vol. 1, pp. 259-464, June 8, 1940; Bryant, Amer. Midl. Nat., vol. 33, No. 2, pp. 257-390, March 1945; Simpson, Bull. Amer. Mus. Nat. Hist., vol. 85, pp. 78-80, Oct. 5, 1945. * Revised by A. H. Howell, North Amer. Fauna No. 37, pp. 1-80, Apr. 7, 1915. See also A. H. Howell, North Amer. Fauna No. 56 (April), pp. 37-38, May 18, 1938. RODENTIA: SCIURIDAE 181 Subgenus MARMOTOPS ® Pocock 1923. Marmoiops Pocock, Proc. Zool. Soc. London, 1922, pt. 4, p. 1200, Feb. 13, 1923. (Type, Mus monax Linnaeus.) monax—group Marmoia monax monax (Linnaeus) * 1758. [Mus] monax Linnaeus, Systema naturae, ed. 10, vol. 1, p. 60. 1884. Arctomys monax True, Proc. U. S. Nat. Mus., vol. 7 (App., Circe. 29), p. 593, Nov. 29, 1884. 1904. [Marmota] monax Trouessart, Catalogus Mammalium ... , Suppl., fasc. 2, p. 344. Type Locality.—-Maryland. Range.—Middle eastern United States from Pennsylvania, New Jersey (?), Ohio, Indiana, Illinois, Lower Peninsula of Michigan, and eastern Lowa, south to northern parts of South Carolina, Georgia, Alabama, and Arkansas. Marmota monax rufescens A. H. Howellt* 1914. Marmota monax rufescens A. H. Howell, Proc. Biol. Soc. Washing- ton, vol. 27, p. 13, Feb. 2, 1914. Type Locality —Elk River, Sherburne County, Minn. Range.—Kastern North Dakota, central and southern Minnesota, Wisconsin, and Upper Peninsula of Michigan, southern Ontario (north to Ottawa River, intergrading to some ex- tent with canadensis on Quebec side of river near Ottawa (see Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 106, Jan. 24, 1947), greater part of New York (including Long Island), higher parts of western Massachusetts, and ali of Ver- mont (Osgood, Journ. Mamm., vol. 19, No. 4, p. 438, Nov. 14, 1938). Marmota monax bunkeri Black 1935. Marmota monax bunkeri Black, Journ. Mamm., vol. 16, No. 4, p. 319, Nov. 15, 1935. Type Locality—Seven miles southwest of Lawrence, Douglas County, Kan. Range.—Northeastern Kansas, south to Woodson and Greenwood Counties, and west along Kansas River and tributaries (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 72, September 1944), northwestern Missouri, western Iowa and south- eastern Nebraska (Swenk, Journ. Mamm., vol. 19, No. 3, pp. 348-353, Aug. 18, 1938). Marmota menax preblorum A. H. Howell}* 1914. Marmota monax preblorum A. H. Howell, Proc. Biol. Soc. Washington, vol. 27, p. 14, Feb. 2, 1914. Type Locality—Wilmington, Middlesex County, Mass. Range.—Southern New England, from Connecticut to New Hampshire and southern Maine. Marmota monax ignava (Bangs) * 1899. Arctomys ignavus Bangs, Proc. New England Zool. Club., vol. 1, p. 13, Feb. 28, 1899. 1904. [Marmota monax] ignavus Trouessart, Catalogus Mammalium .. . , Suppl., fasc. 2, p. 344. * For status see, A. H. Howell, North Amer. Fauna No. 56 (April), p. 38, May 18, 1938; and Ellerman, The families and genera of living rodents, vol. 1, p. 455, June 8, 1940. 213756—55——_13 182 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—Black Bay, Strait of Belle Isle, Labrador, Canada. Range. Known definitely only from Black Bay region and L’Anse Eclair on north side of Strait of Belle Isle; reported to occur near Northwest River post on Hamilton Inlet (Strong, Journ. Mamm., vol. 11, No. 1, p. 8, Feb. 11, 1950) and Fort George, Ungava Bay (Spencer, Geol. Nat. Hist. Surv. Canada Ann. Rep., vol. 3, pt. 2, p. 78J, 1888). Reported also at Cross River near Harrington Harbor, Labrador (Weaver, Journ. Mamm., vol. 21, No. 4, p. 421, Nov. 14, 1940). Marmota monax canadensis (Erxleben) * 1777. [Glis] canadensis Erxleben, Systema regni animalis ..., p. 363. (Based primarily on the Quebec marmot of Pennant.) 1778. Mus empeira Pallas, Novae species quadrupedum e glirum ordine, ...,p.75. (Based primarily on the Quebec marmot of Pennant.) 1898. Arctomys monax canadensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 456, Nov. 10, 1898. 1904. [Marmota monax] canadensis Trouessart, Catalogus Mammalium .. . , suppl., fasc. 2, p. 344. Type Locality —“Canada et ad fretum Hudsonis.” Fixed by A. H. Howell (North Amer. Fauna No. 37, Apr. 7, 1915) as Quebec, Quebec, Canada. Range.— Greater part of interior of Canada, from Simpson, Liard, and Great Slave Lake in Mackenzie District, Cumberland House, Saskatchewan, and York Factory, Manitoba, south through central Alberta and Manitoba (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 105, Jan. 24, 1947) to northern Minnesota, northern Wisconsin, northern Michigan, central Ontario, southern Quebec, New Brunswick, Nova Scotia, and northern Vermont (Mount Mansfield). Marmota monax johnsoni Anderson 1943. Marmota monax johnseni Anderson, Ann. Rept. Provancher Soc. Nat. Hist. Canada, Quebec, 1942, p. 53, Sept. 7, 1943. Type Locality—Percé, Gaspé County, Quebec, Canada. Range.—Gaspé Peninsula from Percé at sea level up to about 1,500 feet in upper branches of Grand Cascapedia River. Marmota monax petrensis A. H. Howell}* 1915. Marmota monax petrensis A. H. Howell, North Amer. Fauna No. 37, p. 33, Apr. 7, 1915. Type Locality.—Revelstoke, British Columbia, Canada. Range.—TInterior ranges of southern British Columbia and adjacent parts of United States, from Barkerville, British Columbia, south to Thompson Pass, Idaho. Marmota monax ochracea Swarth* 1911. Marmota ochracea Swarth, Univ. California Publ. Zool., vol. 7, No. 6, p. 203, Feb. 18, 1911. 1915. Marmota monax ochracea A. H. Howell, North Amer. Fauna No. 37, p. 34, Apr. 7, 1915. Type Locality.—Forty-mile Creek, Alaska. Range.—West of continental divide in northern British Columbia (Liard River) and southern Yukon (Babine Mountains, Takla Lake, Atkin, and Teslin Lake) north to Forty-mile Creek in eastern Alaska (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 106, Jan. 24, 1947). RODENTIA: SCIURIDAE 183 flaviventris—group Marmota flaviventris flaviventris (Audubon and Bachman) * 1841. Arctomys flaviventer Audubon and Bachman, Proc. Acad. Nat. Sci. Philadelphia, vol. 1, p. 99. 1884. Arctomys flaviventer True, Proc. U.S. Nat. Mus., vol. 7, (App., Cire. 29), p. 593, Nov. 29, 1884. 1904. [Marmota] flaviventer Trouessart, Catalogus Mammalium ... , Suppl., fasc. 2, p. 344. Type Locality—“Mountains between Texas and California.” Fixed (A. H. Howell, North Amer. Fauna No. 37, pp. 39, 40, Apr. 7, 1915) as Mount Hood, Oreg. Range.—Cascade Range in Oregon and northern Sierra Nevada in Cali- fornia from eastern Siskiyou and Modoc Counties south to vicinity of Lake Tahoe (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 119, Sept. 26, 1933) . Marmota flaviventris avara (Bangs) * 1899, Arctomys flaviventer avarus Bangs, Proc. New England Zool. Club, vol. I, p. 68, July 31, 1899. 1904. [Marmota flaviventer] avarus Trouessart, Catalogus Mammalium.. . , suppl., fase. 2, p. 344. Type Locality —Okanagan, British Columbia, Canada. Range.—Interior val- leys and foothills of southern British Columbia south of Williams Lake in Fraser River Valley (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 107, Jan. 24, 1947), eastern Washington, but west of Cascades in vicinity of Bellingham Bay (Edson, Journ. Mamm., vol. 16, No. 1, p. 68, Feb. 14, 1935), eastern Oregon, south of Kootenai County in western Idaho (Davis, The Recent mammals of Idaho, p. 159, Apr. 5, 1939) to lat. 38°30’ N. in Nevada, except in Sierra Nevada the central part of the state, and northeastern corner (Hall, Mammals of Nevada, p. 286, July 1, 1946). Marmota flaviventris sierrae A. H. Howell}* 1915. Marmota flaviventris sierrae A. H. Howell, North Amer. Fauna No. 37, p. 43, Apr. 7, 1915. Type Locality—Head of Kern River, Mount Whitney, Tulare County, Calif. Altitude, 9,300 feet. Range—Southern Sierra Nevada, north to include Yo- semite section; recorded south as far as Cannell Meadow, Tulare County, and at north intergrades with flaviveniris in region of Tuolumne and Alpine Counties (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 120, Sept. 26, 1933). Marmota flaviventris fortirostris Grinnell* 1921. Marmota flaviventris fortirostris Grinnell, Univ. California Publ. Zool., vol. 21, No. 6, p. 242, Nov. 7, 1921. Type Locality—McAfee Meadow. White Mountains, Mono County, Calif. Alti- tude, 11,800 feet. Range.—Higher parts of White Mountains, in Mono and Inyo Counties, Calif.; recorded from near White Mountain Peak south to near Blanco Mountain (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 120, Sept. 26, 1933). Marmota flaviventris parvula A. H. Howell}* 1914. Marmota flaviventer parvula A. H. Howell, Proc. Biol. Soc. Washington, vol. 27, p. 14, Feb. 2, 1914, 184 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Jefferson, Nye County, Nev. (in Toquima Range, about 10 miles north of Belmont). Range.—Toyabe, Toquima, and Hot Creek Ranges of central Nevada (Hall, Mammals of Nevada, p. 289, July 1, 1946). Marmota flaviventris engelhardti J. A. Allen* 1905. Marmota engelhardti J. A. Allen, Mus. Brooklyn Inst. Sci. Bull., vol. 1, p. 120, Mar. 31, 1905. 1915. Marmota flaviventris engelhardii A. H. Howell, North Amer. Fauna No. a1, p. 40, Apry ¢ 1915, Type Locality.—Brigg’s [not Britt’s] Meadows, 5 miles west of Puffer Lake, Beaver County, Utah (see Hardy, Journ. Mamm., vol. 26, No. 4 (November 1945), p. 432, Feb. 12, 1946). Altitude, 10,000 feet. Range—Kane, Wash- ington, Iron, Beaver, Sevier, and Wayne Counties (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 21, Feb. 15, 1951) in southern Utah. Marmota flaviventris nosophora A. H. Howell}* 1914. Marmota flaviventer nosophora A. H. Howell, Proc. Biol. Soc. Wash- ington, vol. 27, p. 15, Feb. 2, 1914. Type Locality —Willow Creek, 7 miles east of Corvallis, Ravalli County, Mont. Altitude, 4,000 feet. Range——Rocky Mountain region from Flathead Lake, Mont., south through Idaho (west in Snake River Valley as far as Hagerman; Davis, The Recent mammals of Idaho, p. 159, Apr. 5, 1939) to northeastern Nevada (Hall, Mammals of Nevada, p. 287, July 1, 1946) and Wasatch and Uinta Mountains of northeastern Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 19, Feb. 15, 1951) ; east to Bighorn Mountains, Wyo. Marmota flaviventris dacota (Merriam) +* 1889. Arctomys dacota Merriam, North Amer. Fauna No. 2, p. 8, Oct. 30, 1889. 1914. M[armota] f[laviventer] dacota A. H. Howell, Proc. Biol. Soc. Wash- ington, vol. 27, p. 15, Feb. 2, 1914. Type Locality—Custer, Custer County, Black Hills, S. Dak. Range—Black Hills, S. Dak., and Bear Lodge Mountains, Wyo. Marmota flaviventris luteola A. H. Howell}* 1914. Marmota flaviventer luteola A. H. Howell, Proc. Biol. Soc. Washington, vol. 27, p. 15, Feb. 2, 1914. 1914. Marmota flaviventer warreni A. H. Howell}, Proc. Biol. Soc. Washing- ton, vol. 27, p. 16, Feb. 2, 1914. (“Smith Trail,” 2 miles west of Crested Butte, Gunnison County, Colo.; altitude, about 10,000 feet. Regarded by Warren, Journ. Mamm., vol. 17, No. 4, p. 392, Nov. 16, 1936, as identical with luteola.) 1915. Marmota flaviventer campioni Figgins, Proc. Biol. Soc. Washington, vol. 28, p. 147, Sept. 21, 1915. (Detached range between the “North Fork” and the North Platte River, 8 miles northwest of Higho Post Office, Jackson County, Colo. Regarded by Warren, Journ. Mamm., vol. 17, No. A, p. 392, Nov. 16, 1936, as identical with luteola.) Type Locality.—Woods Post Office, Medicine Bow Mountains, Albany County, Wyo. Altitude, 7,500 feet. Range——Laramie Mountains of southeastern Wy- oming south through mountains of Colorado to La Plata, Archuleta and Conejos RODENTIA: SCIURIDAE 185 Counties, and presumably northwestern New Mexico; southeastern Utah in Grand and San Juan Counties (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 21, Feb. 15, 1951). Marmota flaviventris notioros Warren 1934. Marmota flaviventris notioros Warren, Journ. Mamm., vol. 15, No. 1, p: 62, Feb. 15, 1934. Type Locality—Near Marion Reservoir or Lake, Wet Mountains, Custer County, Colo. Altitude, 10,600 feet. Range.—Wet Mountains and Greenhorn Range, in Custer, Pueblo, and Huerfano Counties, Colo. Marmota flaviveniris obscura A. H. Howell}* 1914. Marmota flaviventer obscura A. H. Howell, Proc. Biol. Soc. Washing- ton, vol. 27, p. 16, Feb. 2, 1914. Type Locality—Wheeler Peak, 5 miles south of Twining, Taos County, N. Mex. Altitude, 11,500 feet. Range—Upper slopes of high peaks in northern New Mexico from Pecos Baldy, Sangre de Cristo Range, north to Costilla and Saguache Counties in southwestern Colorado (Warren, Journ. Mamm., vol. 17, No. 4, p. 397, Nov. 16, 1936) ; occurs in Hudsonian and upper Canadian Zones from about 9,600 feet altitude to summits of the peaks (13,300 to 13,700 feet) . caligata—group “ Marmota caligata caligata (Eschscholtz) * 1829. Arciomys caligatus Eschscholiz, Zoologischer Atlas, . .. , pt. 2, pl. 1, pl. 6. 1884. Arctomy pruinosus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 593, Nov. 29, 1884. (Not of Gmelin, 1788.) 1888. Arctomys caligatus Tyrrell, Proc. Canadian Inst., Toronto, ser. 3, vol. 6, p. 88, October 1888. 1903. Marmoita [sic] caligata J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 539, Oct. 10, 1903. (Marmota marmota camtschatica (see Ellerman and Morrison-Scott, Checklist of Palaearctic and Indian mammals 1758 to 1946, Publ. Brit. Mus. (Nat. Hist.), pp. 513-514, Nov. 19, 1951) and Marmota caligata subsp. are regarded as related by Ognev, The mammals of Russia (U.S.S.R.) and adjacent countries, Publ. Acad. Sci. U.S.S.R., vol. 5 (Rodentia, cont.) , pp. 302, 327-328, 1947.) Type Locality—Near Bristol Bay, Alaska. Range——Alaska and Yukon, from Portland Canal north on coast to Bristol Bay, and in interior to Endicott Range and mountains lying westward of Fort Good Hope, Mackenzie. Marmota caligaia broweri Hall and Gilmore* 1934. Marmota caligata broweri Hall and Gilmore, Canadian Field-Nat., vol. 48, p. 57, Apr. 2, 1934. Type Locality—Point Lay, Arctic coast of Alaska. Range.—Northwestern Arctic coast of Alaska. Known definitely from type locality, vicinity of Cape Thompson, and Tolugak Lake near head of Anaktuvuk River, Alaska (Rausch, Journ. Mamm., vol. 31, No. 4, p. 466, Nov. 21, 1950). ** Reviewed by Anderson, Canadian Field-Nat., vol. 48, No. 4, pp. 61-63 (map, p. 60), Apr. 2, 1934. 186 U. S. NATIONAL MUSEUM BULLETIN 205 Marmota caligata sheldoni A. H. Howell}* 1914, Marmota caligata sheldoni A. H. Howell, Proc. Biol. Soc. Washing- ton, vol. 27, p. 18, Feb. 2, 1914. Type Locality—Montague Island, Alaska. Range—Known from type lo- cality only. Marmota caligata oxytena Hollister}* 1912. Marmota sibila Hollister, Smithsonian Misc. Coll., vol. 56, No. 35, p. 1, Feb. 7,1912. (Not Arctomys sibila Wolf, 1808.) 1914. Marmota oxytona Hollister, Science, new ser., vol. 39, p. 251, Feb. 13, 1914. (Substitute for stbila Hollister.) 1915. Marmota caligata oxytona A. H. Howell, North Amer. Fauna No. 37, p. 63, Apr. 7, 1915. Type Locality——Head of Moose Pass Branch of the Smoky River, Alberta, Canada. Altitude, 7,200 feet. Range—Interior of northern British Columbia, southwestern Mackenzie and southeastern Yukon, from Teslin Lake and Liard River south to Barkerville, British Columbia, and Mount Robson region, British Columbia and Alberta. Marmota caligaia okanagana (King) * 1836. Arctomys okanaganus King, Narrative of a journey to the shores of the Arctic Ocean ... , vol. 2, p. 236. 1914. (Marmota) okanagana A. H. Howell, Proc. Biol. Soc. Washington, vol. 27, p. 17, Feb. 2, 1914. 1915. Marmota caligata okanagana A. H. Howell, North Amer. Fauna No. 37, p. 64, Apr. 7, 1915. Ty pe Locality.—The region occupied by Okanagan Indians on borders of Rocky Mountains between Columbia and Fraser Rivers. Fixed (A. H. Howell, Proc. Biol. Soc. Washington, vol. 27, p. 17, Feb. 2, 1914) as Gold Range (Shuswap Range; see Anderson, Canadian Field-Nat., vol. 48, p. 62, Apr. 2, 1934), British Columbia, Canada. Range.—Gold and Selkirk Ranges, British Columbia, and probably main range of Rocky Mountains in Alberta from Banff to Henry House; mountains of southern interior of British Columbia from McGillivray Creek near Lillooet, east through Shuswap and Monashee Ranges and Selkirk Mountains; south to extreme northeastern Washington in Columbia Valley (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 108, Jan. 24, 1947). Marmota caligata nivaria A. H. Howell}* 1914. Marmota caligaia nivaria A. H. Howell, Proc. Biol. Soc. Washington, vol, 27, p. 17, Feb. 2, 1914. Type Locality—Mountains near Upper St. Mary’s Lake, Glacier County, Mont. Altitude, 6,100 feet. Range.—Upper slopes (at and above timberline) of Bitterroot and Salmon River Mountains, northern Idaho, and of high mountains of northwestern Montana; north to Waterton Lakes National Park, Alberta, Canada (see distribution map, Anderson and Hall, Canadian Field-Nat., vol. 48, p. 60, Apr. 2, 1934). Recorded as far north as Farrow Pass northwest of Mount Assiniboine, British Columbia (Crowe, Bull. Amer. Mus. Nat. Hist., vol. 80, p. 397, Feb. 4, 1943). RODENTIA: SCIURIDAE 187 Marmota caligata caseadensis A. H. Howellt* 1914. Marmota caligata cascadensis A. H. Howell, Proc. Biol. Soc. Washington, vol. 27, p. 17, Feb. 2, 1914. Type Locality—Mount Rainier, Pierce County, Wash. Range.—Cascade Range (at and above timberline) from Mount Rainier, Wash., north to southern British Columbia (Mount Baker Range and Howe Sound, a little north of Van- couver); intergrading with okanagana on east side of Cascade Mountains on south bank of Thompson River near Spences Bridge, British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 107, Jan. 24, 1947). Marmota caligata raceyi Anderson* 1932. Marmota caligata raceyi Anderson, Nat. Mus. Canada, Bull. 70, p. 112, Nov. 24, 1932. Type Locality.—licha Mountains, Chilcotin Plateau, south of Isacha Lake, range III, coast district, British Columbia; lat. 52° 45’ N., long. 125° W. Alti- tude, 6,500 feet. Range.—From Chilcotin Plateau between middle Fraser River and Coast Mountains, west to upper Bella Coola Valley, British Columbia (see distribution map, Anderson and Hall, Canadian Field-Nat., vol. 48, p. 60, Apr. 2, 1934). Marmota caligata vigilis Heller* 1909. Marmoita vigilis Heller, Univ. California Publ. Zool., vol. 5, No. 2, p. 248, Feb. 18, 1909. 1915. Marmota caligata vigilis A. H. Howell, North Amer. Fauna No. 37, p. 61, Aprs7, 1915: Type Locality——West shore of Glacier Bay, Alaska. Range—TKnown from type locality only. Marmota elympus (Merriam) {* 1898. Arctomys olympus Merriam, Proc. Acad. Nat. Sci. Philadelphia, vol. 50, p. 352, Oct. 4, 1898. 1904. [Marmota]| olympus Trouessart, Catalogus Mammalium . . . , Suppl., fasc. 2, p. 344. Type Locality.—Timberline at head of Soleduc River, Olympic Mountains, Clallam County, Wash. Range.—Upper slopes of Olympic Mountains, Wash., above timberline (from about 4,000 feet altitude to near summits of peaks). Marmota vancouverensis Swarth* 1911. Marmote vancouverensis Swarth, Univ. California Publ. Zool., vol. 7, No. 6, p. 201, Feb. 18, 1911. Type Locality —Mount Douglas, Vancouver Island, British Columbia, Canada, Range.—Vancouver Island; apparently not generally distributed, and known at present only from “the mountains at the head of China Creek, some 20 miles south of Alberni, in the Golden Eagle Basin, and King Solomon Basin, and on the surrounding slopes and ridges.” Genus CYNCMYS”™ Rafinesque (prairie-dogs) 1817. Cynomys Rafinesque, Amer. Monthly Mag. vol. 2, No. 1, p.45, November 1817. (Type, Cynomys socialis Rafinesque=Arctomys ludoviciana Ord.) * Revised by Hollister, North Amer. Fauna No. 40, June 20, 1916, 188 U. S. NATIONAL MUSEUM BULLETIN 205 Subgenus CYNOMYS Rafinesque Cynomys ludovicianus ludovicianus (Ord) * 1815. Arctomys ludoviciana Ord, in [Guthrie], A new geographical, historical, and commercial grammar; . . . , Philadelphia, ed. 2, vol. 2, p. 292. (De- scription on p. 302.) 1858. Cynomys ludovicianus Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1957), p. xxx1x, July 14, 1858. 1884. Cynomys ludovicianus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 593, Nov. 29, 1884. 1905. Cynomys pyrrotrichus Elliot, Proc. Biol. Soc. Washington, vol. 18, p. 139, Apr. 18, 1905. (White Horse Spring, Woods County, Okla.) Type Locality—Upper Missouri River (“vicinity of the Missouri, and throughout the greater part of Louisiana”). Range.—Great Plains region, south from Frenchman River, southern Saskatchewan, Canada (Soper, Journ. Mamm., vol. 25, No. 1, p. 47, Feb. 18, 1944), to west-central Texas (Mason County to eastern Pecos Valley); east to about long. 97° W. in Nebraska, Kansas, and Oklahoma; west to Rocky Mountains in central Montana, Wyoming, and Colo. rado, and in extreme eastern New Mexico. Zonal range, chiefly Upper Sonoran, but also ranging into Transition and Lower Sonoran. Introduced colonies exist, or have been reported as formerly existing, in Sac County and at Burlington, Iowa; near Monroe, La.; at Seneca, S. C.; and on Nantucket Island, Mass. Cynomys ludovicianus arizonensis Mearns* 1890. Cynomys arizonensis Mearns, Bull. Amer. Mus. Nat. Hist., vol. 2, p. 305, Feb. 21, 1890. 1892. C[ynomys] ludovicianus arizonensis Merriam, Proc. Biol. Soc. Wash- ington, vol. 7, p. 158, July 27, 1892. Type Locality—Point of Mountain, near Willcox, Cochise County, Ariz. Range.—Southeastern Arizona, southern and central New Mexico, southwestern Texas, and adjacent portions of Sonora and Chihuahua, México. North to San Pedro and Santa Rosa, N. Mex.; east to Pecos Valley; west to Huachuca, Ariz.; south to San Diego and Casas Grandes, Chihuahua, and to Presidio County, Tex. Cynomys mexicanus Merriam{* 1892. Cynomys mexicanus Merriam, Proc. Biol. Soc. Washington, vol. 7, p. 157, July 27, 1892. Type Locality.—La Ventura, Coahuila, México. Range.—Southeastern Coa- huila and northern San Luis Potosi, México; north to Saltillo; south to Vanegas. Subgenus LEUCOCROSSUROMYS Hollister 1916. Leucocrossuromys Hollister, North Amer. Fauna No. 40, p. 23, June 20,1916. (Type, Spermophilus gunnisoni Baird.) Cynomys leucurus Merriam}* 1890. Cynomys leucurus Merriam, North Amer. Fauna No. 3, p. 59, Sept. 11, 1890. 1898. Cynomys lewisii J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 455, Nov. 10, 1898. (Not Arctomys lewisii Audubon and Bachman, a Marmota RODENTIA: SCIURIDAE 189 from the “shores of the Columbia River”; see Hollister, North Amer. Fauna No. 40, p. 26, June 20, 1916.) Type Locality Fort Bridger, Uinta County, Wyo. Range.—lIrregular areas in mountainous parts of Montana, Wyoming, Utah, and Colorado. South from Bighorn Basin, in southern Montana, across central and southwestern Wyoming into western Colorado and northeastern Utah; east to Laramie Mountains, Wyo., and into North Park, Colo.; south into lower Gunnison Valley; west into Uinta Basin, Tavaputs Plateau, Carbon and Emery Counties, and in Grand County be- tween Green and Colorado Rivers, Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 21, Feb. 15, 1951). Cynomys parvidens J. A. Allen* 1905. Cynomys parvidens J. A. Allen, Mus. Brooklyn Inst. Sci. Bull., vol. 1, p- 119, Mar. 31, 1905. Type Locality—Buckskin Valley, Iron County, Utah. Range—Kastern Mil- lard, Beaver, and Iron Counties, eastward to western Garfield, Wayne, Sevier, and Sanpete Counties, southward to northern Kane County, and northward to south- eastern Juab County, Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 23, Feb. 15, 1951). Cynomys gunnisoni gunnisoni (Baird) }* 1855. Spermophilus gunnisoni Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7 (1854-1855), p. 334, April 1855. 1858. Cynomys gunnisonii Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. xxv, July 14, 1858. 1890. Cynomys gunnisoni Merriam, North Amer. Fauna No. 3, p. 58, Sept. 11, 1890. (See also Merriam, North Amer. Fauna No. 5, p. 40, July 30, 1891.) Type Locality.—Cochetopa Pass, Saguache County, Colo. Range.—Rocky Mountain region of central and central-southern Colorado and northern New Mexico. North into South Park, Colo.; east to El Paso, Fremont, and Huerfano Counties, Colo.; south into Sangre de Cristo and Jemez Mountains, N. Mex.; west to western Gunnison and Hinsdale Counties, Colo., and to western Rio Ar- riba County, N. Mex. Zonal range, chiefly Transition, but also in Upper Sonoran and lower parts of Canadian. Cynomys gunnisoni zuniensis Hollister}* 1916. Cynomys gunnisoni zuniensis Hollister, North Amer. Fauna No. 40, p. 32, June 20, 1916. Type Locality.—Wingate, McKinley County, N. Mex. Range.—Southwestern Colorado, southeastern Utah, northwestern and west-central New Mexico, and north-central Arizona. North in western Colorado to Montrose County; west in eastern Utah to Colorado River (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p- 25, Feb. 15, 1951) ; northeast in New Mexico in Rio Grande Valley to Espanola and east to Pecos and Manzano Mountains; south on west side of Rio Grande Valley to Sierra and Socorro Counties, New Mexico; west in central Arizona to Prescott and Hualpai Indian Reservation. Zonal range, chiefly Upper Sonoran, but also in Transition. 190 U. S. NATIONAL MUSEUM BULLETIN 205 Genus CITELLUS ” Oken (ground-squirrels) 1816. Citellus Oken, Okens Lehrbuch der Naturgeschichte, pt. 3 (Zoologie), sect. 2, p. 842. (Type, Mus citellus Linnaeus.) 1817. Anisonyx Rafinesque, Amer. Monthly Mag., vol. 2, No. 1, p. 45, Novem- ber 1817. (Not of Latreille, 1807. Type, Anisonyx brachiura Rafi- inesque = Arctomys columbianus Ord.) 1825. Spermophilus F. Cuvier, Des dents des mammifeéres, . . . , p. 255, Table méthod. (Type, Mus citellus Linnaeus.) Subgenus CITELLUS Oken townsendii—group Citeilus townsendii townsendii (Bachman) * 1839. Spermophilus townsendii Bachman, Journ. Acad. Nat. Sci. Philadelphia, vol. 8, p. 61. (See Audubon and Bachman, The viviparous quadrupeds of North America, vol. 3, p. 226, 1853; and T. H. Scheffer, Journ. Mamm., vol. 27, No. 4, p. 395, Nov. 25, 1946.) 1891. Spermophilus townsendi Merriam, North Amer. Fauna No. 5, p. 36, July 30, 1891. 1898. Spermophilus mollis yakimensis Merriam}, Proc. Biol. Soc. Washington, vol. 12, p. 70, Mar. 24, 1898. (Mabton, Yakima County, Wash.) 1904, [Citellus] townsendi Trouessart, Catalogus Mammalium . . . , suppl., fasc. 2, p. 338. Type Locality.—‘On the Columbia River, about 300 miles above its mouth”; therefore, near the site of the present town of Wallula, Walla Walla County, Wash. Range.—South-central Washington, between Columbia River and Cas- cade Range, north to Ellensburg, Kittitas County. Zonal range, Upper Sonoran. Citellus townsendii mollis (Kennicott) +* 1863. Spermophilus mollis Kennicott, Proc. Acad. Nat. Sci. Philadelphia, vol. 15, p. 157, 1884. Spermophilus mollis True, Proc. U. S. Nat. Mus., vol. 7 (App., Circe. 29), p. 594, Nov. 29, 1884. 1898. Spermophilus mollis stephensi Merriamy, Proc. Biol. Soc. Washing- ton, vol. 12, p. 69, Mar. 24, 1898. (Queen Station, near head of Owens Valley, Mineral County, Nev.) 1904. [Citellus] mollis Trouessart, Catalogus Mammalium ..., suppl., fasc. 2, p. 339. 1913. Citellus leurodon Merriam}, Proc. Biol. Soc. Washington, vol. 26, p. 136, May 21, 1913. (Murphy, in hills west of Snake River, Owyhee County, Idaho.) 1913. Citellus mollis washoensis Merriam}, Proc. Biol. Soc. Washington, vol. 26, p. 138, May 21,1913. (Carson Valley, Douglas County, Nev.) 1938. Citellus townsendiit mollis A. H. Howell, North Amer. Fauna, No. 56 (April), p. 63, May 18, 1938. Type Locality—Camp Floyd, near Fairfield, Utah County, Utah. Range— Western Utah, Idaho south and east of Snake River from near Murphy east at Names published by Oken in 1816 regarded as non-Linnaean and not available by Hershkovitz, Journ. Mamm., vol. 30, No. 3, p. 295, Aug. 17, 1949. Revised by A. H. Howell, North Amer. Fauna No. 56 (April), pp. 53-216, May 18, 1938. RODENTIA: SCIURIDAE 19] least to Blackfoot (Davis, Journ. Mamm., vol. 20, No. 2, p. 187, May 15, 1939), Nevada (except northwestern corner; Hall, Mammals of Nevada, p. 301, July 1, 1946), and southeastern Oregon; north to Rome, Oreg.; east to Salt Lake City and Manti, Utah; south to Cedar City, Utah; west to Honey Lake and Owens Valley, Calif. Zonal range, Upper Sonoran. Citellus townsendii artemesiae Merriam}* 1913. Citellus mollis artemesiae Merriam, Proc. Biol. Soc. Washington, vol. 26, p. 137, May 21, 1913. 1913. Citellus mollus [sic] pessimus Merriam}, Proc. Biol. Soc. Washington, vol. 26, p. 138, May 21, 1913. (Lower part of Big Lost River, Butte County, Idaho.) 1938. Citellus townsendii artemesiae A. H. Howell, North Amer. Fauna. No. 56 (April), p. 65, May 18, 1938. Type Locality—Birch Creek, about 10 miles south of Nicholia, Lemhi County, Idaho. Range.—North and west of Snake River from near Bliss, Good- ing County, north and east to Birch Creek, Idaho (Davis, Journ. Mamm., vol. 20, No. 2, p. 188, May 15, 1939). Zonal range, Upper Sonoran. Citellus townsendii vigilis Merriam}* 1913. Citellus canus vigilis Merriam, Proc. Biol. Soc. Washington, vol. 26, p. 137, May 21, 1913. 1938. Citellus townsendii vigilis A. H. Howell, North Amer. Fauna No. 56 (April), p. 66, May 18, 1938. Type Locality——Vale, Malheur County, Oreg. Range.—Lower part of Mal- heur Valley, Oreg., in vicinity of Vale and Ontario, and north in Snake River Valley to Huntington, Baker County; Owyhee County, Idaho, along south side of Snake River from Oregon east to Reynolds Creek (Davis, Journ. Mamm., vol, 20, No. 2, p. 186, May 15, 1939). Zonal range, Upper Sonoran. Citellus townsendii canus (Merriam) }* 1898. Spermophilus mollis canus Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 70, Mar. 24, 1898. 1904. [Citellus mollis] canus Trouessart, Catalogus Mammalium . . . , Suppl. fasc. 2, p. 339. 1938. Citellus townsendii canus A. H. Howell, North Amer. Fauna No. 56 (April), p. 67, May 18, 1938. Type Locality——Antelope, Wasco County, Oreg. Range.—Eastern Oregon and extreme northwestern Nevada; west to Warmspring, Bend, and Summer Lake; south to Summit Lake, Nev.; east to Catlow Valley and Cedar Mountains, Oreg. Zonal range, Upper Sonoran. Citellus townsendii idahoensis Merriamt* 1913. Citellus idahoensis Merriam, Proc. Biol. Soc. Washington, vol. 26, p. 135, May 21, 1913. 1939. Citellus townsendii idahoensis Davis, Journ. Mamm., vol. 20, No. 2, p- 182, May 15, 1939. Type Locality——Payette at junction of Payette and Snake Rivers, Payette County, Idaho. Range.—North side of Snake River in Idaho from Payette east at least to Mountain Home. Zonal range, Upper Sonoran. 192 U. S. NATIONAL MUSEUM BULLETIN 205 washingtoni—group Citellus washingtoni washingtoni A. H. Howell}* 1938. Citellus washingtoni washingtoni A. H. Howell, North Amer. Fauna No. 56 (April), p. 69, May 18, 1938. (See T. H. Scheffer, Journ. Mamm., vol. 27, No. 4, p. 395, Nov. 25, 1946.) Type Locality —Touchet, Walla Walla County, Wash. Range.—Southeastern Washington and northern Oregon; north to southern Adams County, Wash., east at least to Idaho—Washington boundary; south to Heppner, Oreg.; west to Willows, Oreg. Zonal range, Upper Sonoran. Citellus washingtoni loringi A. H. Howellt* 1938. Citellus washingtoni loringi A. H. Howell, North Amer. Fauna No. 56 (April), p. 71, May 18, 1938. (Regarded as identical with washingtoni by Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 271, Apr. 9, 1948.) Type Locality—Douglas, Douglas County, Wash. Range.—Plains of east- central Washington, south and east of Columbia River, including most of Douglas, Grant, Lincoln, and Adams Counties; east to Spokane County. Zonal range, Upper Sonoran. Citellus brunneus A. H. Howell+* 1928. Ciiellus townsendii brunneus A. H. Howell, Proc. Biol. Soc. Washington, vol. 41, p. 211, Dec. 18, 1928. 1938. Citellus brunneus A. H. Howell, North Amer. Fauna No. 56 (April), p. 72, May 18, 1938. Type Locality —New Meadows, Adams County, Idaho. Range.—West-central Idaho; in Washington, Adams and Valley Counties; limits of range unknown. Zonal range, Transition and Upper Sonoran. richardsonii—group Citellus richardsonii richardsonii (Sabine) * 1822. Arctomys richardsonii Sabine, Trans. Linn. Soc. London, vol. 13, p. 589. 1884. Spermophilus richardsoni richardsoni True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 594, Nov. 29, 1884. 1904. [Citellus] richardsoni Trouessart, Catalogus Mammalium .. . , Suppl. fase. 2, p. 338. 1938. Citellus richardsonii richardsonii A. H. Howell, North Amer. Fauna No. 56 (April), p. 73, May 18, 1938. Type Locality—Carlton House, Saskatchewan, Canada. Range.—Plains of southern Alberta, southern Saskatchewan, southwestern Manitoba, northern and central Montana, North Dakota (except southwestern part), and northeastern South Dakota; north to North Saskatchewan River; east to Red River Valley, N. Dak., Big Stone Lake, S. Dak., and western edge of Minnesota; south to east- central South Dakota (Jerauld County) and southwestern Montana (Gallatin and Park Counties) ; west to foothills of Rocky Mountains in Alberta and Mon- tana. Zonal range, Transition. Citellus richardsonii elegans (Kennicott) +* 1863. Spermophilus elegans Kennicott, Proc. Acad. Nat. Sci. Philadelphia, vol. 15, p. 158. RODENTIA: SCIURIDAE 193 1884. Spermophilus richardsoni townsendi True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 594, Nov. 29, 1884. (Not S. townsendii Bachman, 1839.) 1891. Spermophilus elegans Merriam, North Amer. Fauna No. 5, p. 39, July 30, 1891. 1904. [Citellus] elegans Trouessart, Catalogus Mammalium ... , Suppl., fasc. 2, p. 339. 1938. Citellus richardsonii elegans A. H. Howell, North Amer. Fauna No. 56 (April), p. 76, May 18, 1938. Type Locality—Fort Bridger, Uinta County, Wyo. Range.—Southeastern Idaho, southern Wyoming, and northwestern Colorado; north to northwestern Converse County, Wyo.; east to extreme southeastern Wyoming; and south to Leadville, Colo. Zonal range, mainly Transition. Citellus richardsonii aureus Davis* 1939. Citellus elegans aureus Davis, The Recent mammals of Idaho, p. 177, Apr. 5, 1939. Ty pe Locality.—Double Springs, 16 miles northeast of Dickey, Custer County, Idaho. Range.—The Lost River country, including Big Lost River, Pahsimeroi, Lemhi, and Birch Creek Valleys, and east probably to Henry Lake, northeastern Idaho; occurs also in southwestern Montana (Madison and Beaverhead Counties) . Citellus richardsonii nevadensis A. H. Howell+* 1928. Citellus elegans nevadensis A. H. Howell, Proc. Biol. Soc. Washington, vol. 41, p. 211, Dec. 18, 1928. 1938. Citellus richardsonii nevadensis A. H. Howell, North Amer. Fauna No. 56 (April), p. 77, May 18, 1938. Type Locality——Paradise, Humbolt County, Nev. Range.—Northeastern Nevada west to Winnemucca and south to Diamond Valley (Hall, Mammals of Nevada, p. 303, July 1, 1946) , extreme southeastern Oregon; and Riddle, Owyhee County, southwestern Idaho (Davis, The Recent mammals of Idaho, p. 177, Apr. 5, 1939). Zonal range, Upper Sonoran and Transition. Citellus armatus (Kennicott) +* 1863. Spermophilus armatus Kennicott, Proc. Acad. Nat. Sci. Philadelphia, vol. 15, p. 158. 1891. Spermophiius armatus Merriam, North Amer. Fauna No. 5, p. 38, July 30, 1891. 1904. [Citellus|] armatus Trouessart, Catalogus Mammalium ... , Suppl., fasc. 2, p. 339. 1938. Citellus armatus A. H. Howell, North Amer. Fauna No. 56 (April), p. 78, May 18, 1938. Type Locality.—Foothills of the Uinta Mountains, near Fort Bridger, Uinta County, Wyo. Range.—Mountains and foothills of western Wyoming, extreme southwestern Montana, southeastern Idaho, and northern and central Utah; north to Gallatin and Park Counties, Mont.; east to foothills of Shoshone and Wind River Mountains, Wyo.; south to Fish Lake Plateau, Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 26, Feb. 15, 1951) ; west to Donovan, Mont., to Albion, Cassia County, south of Snake River, and to Big Lost River and Pahsimeroi Val- 194 U. S. NATIONAL MUSEUM BULLETIN 205 leys north of Snake River in Idaho (Davis, The Recent mammals of Idaho, p. 170, Apr. 5, 1939), and to Raft River Mountains, Utah. Zonal range, Canadian and Transition. Citellus beldingi beldingi (Merriam) +* 1888. Spermophilus beldingi Merriam, Ann. New York Acad. Sci., vol. 4, p. 317, Dec. 28, 1888. 1904. [Citellus| beldingi Trouessart, Catalogus Mammalium . .. , Suppl., fasc. 2, p. 339. 1938. Citellus beldingi beldingi A. H. Howell, North Amer. Fauna No. 56 (April), p. 81, May 18, 1938. Type Locality——Donner [=Summit], Placer County, Calif. Range.—High mountain meadows in central Sierra Nevada, from Nevada County (Independence Lake) south to headwaters of Kings River, Fresno County, Calif.; and Sierra Nevada and adjoining Carson Valley in vicinity of Lake Tahoe in central western Nevada (Hall, Mammals of Nevada, p. 309, July 1, 1946). Zonal range, Hud- sonian and Canadian (6,500 to 11,800 feet). Citellus beldingi creber Hall* 1940. Citellus beldingi crebrus Hall, Murrelet, vol. 21, No. 3, p. 59, Dec. 20, 1940. Type Locality —Reese River Valley, 7 miles north of Austin, Lander County, Nev. Range.—Central and northern Nevada, west to western base of Pine Forest Mountains and to north-central Nye County, southern Idaho, and south- eastern Oregon. Recorded also at Standrod, Raft River Mountains, Boxelder County, Utah (Porter, Journ. Mamm., vol. 31, No. 2, p. 198, May 25, 1950). Citellus beldingi oregonus (Merriam) {* 1898. Spermophilus oregonus Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 69, Mar. 24, 1898. 1904. [Citellus|] oregonus Trouessart, Catalogus Mammalium .. ., Suppl., fasc. 2, p. 339. 1938. Citellus beldingi oregonus A. H. Howell, North Amer. Fauna No. 56 (April), p. 83, May 18, 1938. Type Locality ——Swan Lake Valley, Klamath Basin, Klamath County, Oreg. Range.—Kastern Oregon (except southeastern corner), southern Oregon (east of Cascade Divide), northeastern California, and northwestern Nevada; north to Heppner and Elgin, Oregon; south to Plumas County, Calif., and Washoe County, Nev.; west to Klamath Lake, Oreg., and Goose Nest Mountain, Calif. Zonal range, Upper Sonoran and Transition. parryli—group Citellus columbianus columbianus (Ord) * 1815. Arctomys columbianus Ord, in [Guthrie], A new geographical, his- torical, and commercial grammar; . . . , Philadelphia, ed. 2, vol. 2, p. 292; described on p. 303. 1829. Arctomys parryi var. B erythrogluteia Richardson, Fauna Boreali-— Americana; ... , vol. 1, p. 161. (Rocky Mountains, near the sources of Elk River [= Wolf Plain, 30 miles west of Rock Lake, Alberta]. See RODENTIA: SCIURIDAE 195 Preble, North Amer. Fauna No. 27, pp. 164-165, Oct. 26, 1908; and Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 109, Jan. 24, 1947.) 1891. Spermophilus columbianus Merriam, North Amer. Fauna No. 5, p. 39, July 30, 1891. 1903. Citellus columbianus albertae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 537, Oct. 10, 1903. (Canadian National Park, Banff, Alberta.) 1938. Citellus columbianus columbianus A. H. Howell, North Amer. Fauna No. 56 (April), p. 85, May 18, 1938. Type Locality—Camas prairie between forks of Clearwater or Kooskooskie River [along Jim Ford Creek about 7 miles northeast of mouth of Lolo Fork of Clearwater River], Idaho (see Merriam, op. cit., p. 41; and V. Bailey, North Amer. Fauna No. 55 (June), p. 147, Aug. 29, 1936). Range——Rocky Moun- tain region of western Montana, Idaho, northeastern Washington, southeastern British Columbia and western Alberta; also plains of eastern Washington and mountains of east-central Oregon (exclusive of Blue Mountains) ; north to head- waters of South Pine River and mountains on east side of lower Parsnip River, British Columbia; in Alberta on eastern slopes of Rocky Mountains north at least to Smoky River Valley 50 miles north of Jasper (Anderson, loc. cit) ; south to Craters of the Moon, Butte County, Idaho, and Harney County, Oreg.; east to Cutbank and Townsend, Mont.; west to Shuswap and Okanagan Lake, British Columbia, Oroville, Washington, and Snow Mountain, head of Silver Creek, Harney County, Oree. Zonal range, Canadian and Hudsonian. Citellus columbianus ruficaudus A. H. Howell}* 1928. Citellus columbianus ruficaudus [sic] A. H. Howell, Proc. Biol. Soc. Washington, vol. 41, p. 212, Dec. 18, 1928; North Amer. Fauna No. 56 (April), p. 89, May 18, 1938. Type Locality—Wallowa Lake, Wallowa County, Oreg. Range.—The Blue Mountains region of Oregon and Washington, from Prescott and Dayton, Wash., south to Dixie Butte, Grant County, Oreg.; east to Wallowa Mountains, Oreg. Zonal range, Canadian and Hudsonian. Citellus parryii parryii (Richardson) * 1825. Arctomys parryii Richardson, in Parry, Journal of a second voy- age ...,p. 316 (Appendix). 1829. Arctomys parryi var. phaeognatha Richardson, Fauna Boreali-Ameri- cana; ; .., voll, p. 161. (Hudson Bay.) 1861. A[retomys] kennicottii Ross, Canadian Nat. Geol., vol. 6, p. 434, 1861. (Fort Good Hope, Mackenzie District, Northwest Territories, Canada.) 1884. Spermophilus empetra empetra True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 594, Nov. 29, 1884. 1903. Citellus parryii Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 31, p. 75, Aug. 24, 1903. 1908. Citellus parryi kennicotti Preble, North Amer. Fauna No. 27, p. 162, Oct. 26, 1908. 1938. Citellus parryii parryii A. H. Howell, North Amer. Fauna No. 56 (April), p. 91, May 18, 1938. (Citellus undulatus Pallas (1779) is avail- able as a specific name for the eversmanni and parryii groups which are regarded as conspecific by Ognev, The mammals of Russia (U.S.S.R.) and 196 U. S. NATIONAL MUSEUM BULLETIN 205 adjacent countries, Publ. Acad. Sci. U.S.S.R., vol. 5 (Rodentia, cont.), p. 92, 1947.) Type Locality—¥Five Hawser Bay, Lyon Inlet, Melville Peninsula, Franklin, Canada. Range.—Barren Grounds of northern Canada from Melville Peninsula, and western shores of Hudson Bay south to a point about 25 miles south of Cape Eskimo, Hudson Bay; west to Artillery Lake, Mackenzie District, and northwest to Great Bear Lake and Rampart House on Alaska—Yukon boundary; south to Canol Road, Mile 45E and Sekwi River, east slope of Mackenzie Mountains in Northwest Territories (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 110, Jan. 24, 1947). Zonal range, Arctic. Citellus parryii barrowensis (Merriam) {* 1900. Spermophilus barrowensis Merriam, Proc. Washington Acad. Sci., vol. 2, p. 19, Mar. 14, 1900. 1900. Spermephilus beringensis Merriam}, Proc. Washington Acad. Sci., vol. 2, p. 20, Mar. 14,1900. (Cape Lisbourne, Alaska.) 1938. Citellus parryii barrowensis A. H. Howell, North Amer. Fauna No. 56 (April), p. 95, May 18, 1938. Type Locality—Point Barrow, Alaska. Range.—Arctic coast of Alaska from Point Hope eastward at least to Point Barrow; limits of range not known. Re- corded south to Umiat and to near Tolugak Lake, Alaska (Rausch, Journ. Mamm., vol. 31, No. 4, p. 466, Nov. 21,1950). Zonal range, Arctic. Citellus parryii plesius (Osgood) +* 1900. Spermophilus empetra plesius Osgood, North Amer. Fauna No. 19, p. 29, Oct. 6, 1900. 1903. C[itellus] plesius Osgood, Proc. Biol. Soc. Washington, vol. 16, p. 25, Mar. 19, 1903. 1938. Citellus parryiit plesius A. H. Howell, North Amer. Fauna No. 56 (April), p. 97, May 18, 1938. Type Locality.—Bennett City, head of Lake Bennett, British Columbia, Canada. Range.—Northwestern British Columbia, greater part of Yukon (except extreme northern part) and mountainous parts of Mackenzie (west of Mackenzie River) ; north to Ogilvie Range (head of Coal Creek), Yukon; east to Fort Liard and Nahanni Hills, Mackenzie; south to vicinity of Tatletuey Lake, British Columbia; west to White Pass, British Columbia, and Delta River (Ober Creek), Alaska. Zonal range, Hudsonian. Citellus parryii ablusus Osgood}* 1903. Citellus plesius ablusus Osgood, Proc. Biol. Soc. Washington, vol. 16, p- 25, Mar. 19, 1903. 1903. Citellus stonei J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 537, Oct. 10, 1903. (Stevana Flats, near Port Moller, Alaska Peninsula, Alaska. Not Wrangell, Alaska. See J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. xvii, 1903.) 1938. Citellus parryii ablusus A. H. Howell, North Amer. Fauna No. 56 (April), p. 98, May 18, 1938. Type Locality —Nushagak, Alaska. Range.—Alaska, mainly south of Yukon Valley; north on coast to Eschscholtz Bay; west on Alaska Peninsula to its tip; RODENTIA: SCIURIDAE 197 south to base of Kenai Peninsula; east to headwaters of Tanana River; introduced on Unalaska, Umnak, and Kavalga Islands. Zonal range, Hudsonian and Arctic. Citellus parryii nebulicola Osgood}* 1903. Citellus nebulicola Osgood, Proc. Biol. Soc. Washington, vol. 16, p. 26, Mar. 19, 1903. 1938. Citellus parryii nebulicola A. H. Howell, North Amer. Fauna No. 56 (April), p. 100, May 18, 1938. Type Locality —Nagai Island, Shumagin Islands, Alaska. Range—Shumagin Islands (Nagai, Simeonoff, and Koniuji). Zonal range, Hudsonian. Citellus parryii lyratus Hall and Gilmore* 1932. Citellus lyratus Hall and Gilmore, Univ. California Publ. Zool. vol. 38, No. 9, p. 396, Sept. 17, 1932. 1938. Citellus parryit lyratus A. H. Howell, North Amer. Fauna No. 56 (April), p- 101, May 18, 1938. Type Locality.—Iviktook Lagoon (about 35 miles northwest of Northeast Cape), Saint Lawrence Island, Bering Sea, Alaska. Range.—Saint Lawrence Island. Zonal range, Arctic. Citellus kodiacensis (J. A. Allen) +* 1874. Spermophilus parryi var. kodiacensis J. A. Allen, Proc. Boston Soc. Nat. Hist., vol. 16, p. 292. 1884. Spermophilus empetra kodiacensis True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 594, Nov. 29, 1884. 1904. [Citellus parryi] kadiacensis [sic] Trouesart, Catalogus Mammalium « -|.4.,5uppL., fasc..2, p. 338. 1938. Citellus kodiacensis A. H. Howell, North Amer. Fauna No. 56 (April), p. 103, May 18, 1938. Type Locality—tKodiak Island, Alaska. Range—Kodiak Island. Zonal range, Hudsonian. Citellus osgoodi (Merriam) +* 1900. Spermophilus osgoodi Merriam, Proc. Washington Acad. Sci., vol. 2, p. 18, Mar. 14, 1900. 1903. [Citellus] osgoodi Osgood, Proc. Biol. Soc. Washington, vol. 16, p. 27, Mar. 19, 1903. 1938. Citellus osgoodi A. H. Howell, North Amer. Fauna No. 56 (April), p- 104, May 18, 1938. Type Locality—F¥ort Yukon, Alaska. Range.—The Yukon Valley, from a point about 25 miles above Circle to Yukon Flats, west of Fort Yukon and possibly to mouth of Tanana River. Zonal range, Hudsonian. Subgenus ICTIDOMYS J. A. Allen 1877. Ictidomys J. A. Allen, in Coues and Allen, Monographs of North Ameri- can Rodentia (U. S. Geol. Geogr. Surv. Terr., Rep., vol. 11, Washington), p- 821, August 1877. (Type, Sciwrus tridecemlineatus Mitchill; see Mer- riam, Science, new ser., vol. 2, p. 418, Sept. 27, 1895.) 1907. Ictidomoides Mearns, U. S. Nat. Mus. Bull. 56, p. 328, Apr. 13, 1907. (Type, Sciurus mexicanus Erxleben.) 213756—55 14 198 U. S. NATIONAL MUSEUM BULLETIN 205 tridecemlineatus—group Citellus tridecemlineatus tridecemlineatus (Mitchill) * 1821. Sciurus tridecem-lineatus Mitchill, Med. Repos., new ser., vol. 6 (21), p- 248. 1884. Spermophilus tridecimlineatus tridecimlineatus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 594, Nov. 29, 1884. 1904. [Citellus] tridecimlineatus Trouessart, Catalogus Mammalium .. ., Suppl., fasc. 2, p. 341. 1938. Citellus tridecemlineatus tridecemlineatus A. H. Howell, North Amer. Fauna No. 56 (April), p. 107, May 18, 1938. Type Locality ——Central Minnesota (See J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 338, Nov. 8, 1895). Range.—Parts of southern Alberta, Saskat- chewan, and Manitoba; northeastern Montana; eastern parts of North Dakota, South Dakota and Nebraska; northeastern Kansas; northern Missouri; all of Iowa; most of Minnesota and Wisconsin; Upper and Lower Peninsulas of Michigan (Burt, Mammals of Michigan, p. 179, 1946) ; northern parts of Illinois and Indiana; southwestern Ohio; north to Athabaska Landing, Alberta; east to Fairfield and Knox Counties, Ohio (Leedy, Journ. Mamm., vol. 28, No. 3, p. 290, June 2, 1947) ; south into northeastern Kansas; west to Red Deer, Alberta; and St. Mary Lake, Mont. Zonal range, Transition and Upper Austral. Citellus tridecemlineatus pallidus (J. A. Allen) +* 1877. [Spermophilus tridecemlineatus] var. pallidus J. A. Allen, in Coues and Allen, Monographs of North American Rodentia (U.S. Geol. Geogr. Surv. Terr., Rep., vol. 11, Washington), p. 872, August 1877. 1884. Spermophilus tridecimlineatus pallidus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 594, Nov. 29, 1884. 1895. Spermophilus tridecemlineatus olivaceus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 337, Nov. 8, 1895. (Custer, Custer County, Black Hills, S. Dak.) 1904. [Citellus tridecimlineatus] pallidus Trouessart, Catalogus Mammalium . . . Suppl., fase. 2, p. 341. Type Locality.—Plains of the lower Yellowstone River, Mont. (See J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 338, Nov. 8, 1895. Specimen from mouth of the Yellowstone River designated as lectotype by A. H. Howell, North Amer. Fauna No. 56 (April), p. 112 (footnote), May 18, 1938.) Range Through drier parts of southwestern Saskatchewan (Cypress Hills) and extreme southern parts of Alberta to edge of foothills of Rocky Mountains in Waterton Lakes National Park (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 111, Jan. 24, 1947) ; plains cf Montana east of Rocky Mountains, eastern Wyoming, northeastern Colorado, northwestern Kansas, western parts of Nebraska and South Dakota, and southwestern North Dakota; east to Missouri River in North Dakota, and to about long. 100° W. in Nebraska and Kansas; south to Ellis and Trego Counties, Kans., and Colorado Springs, Colo.; west to Casper and Laramie, Wyo., and to Canadian Creek (North Park) and Como (South Park), Colo. Zonal range, Upper Sonoran and Transition. RODENTIA: SCIURIDAE 199 Citellus tridecemlineatus alleni (Merriam) }* 1898. Spermophilus tridecemlineatus alleni Merriam, Proc. Biol. Soc. Wash- ington, vol. 12, p. 71, Mar. 24, 1898. 1904. [Citellus tridecimlineatus| alleni Trouessart, Catalogus Mammalium . . .,suppl., fasc. 2, p. 341. Type Locality.—Near head of Canyon Creek, west slope of Bighorn Mountains, Washakie County, Wyo. Altitude, 8,000 feet. Range.—The Bighorn Mountains and Bighorn Basin, Wyo.; south to head of Red Canyon, near Miners Delight, Fremont County, and west to New Fork of Green River. Reported also from Franks Butte, near head of Sage Creek, Park County, Wyo. Zonal range, Transition. Citellus tridecemlineatus hollisteri V. Baileyt* 1913. Citellus tridecemlineatus heliisteri V. Bailey, Proc. Biol. Soc. Wash- ington, vol. 26, p. 131, May 21, 1913. Type Locality —¥\k Valley, Mescalero Indian Reservation, Sacramento Moun- tains, Otero County, N. Mex. Altitude, 8000 feet. Range.—Sacramento Mountains, N. Mex., and mountain valleys of northeastern New Mexico; western limits of range not known. Zonal range, Transition. Citellus tridecemlineatus monticola A. H. Howell}* 1928. Citellus tridecemlineatus monticola A. H. Howell, Proc. Biol. Soc. Washington, vol. 41, p. 214, Dec. 18, 1928. Type Locality—Marsh Lake, White Mountains, Apache County, Ariz. Alti- tude, 9,000 feet. Range—Known from type locality only. Zonal range, Transition. Citellus tridecemlineatus parvus (J. A. Allen) * 1895. Spermophilus tridecemlineatus parvus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 337, Nov. 8, 1895. 1904, [Citellus tridecimlineatus| parvus Trouessart, Catalogus Mammalium tials OUppl..fase: 2.) p. 341. Type Locality ——Kennedy’s Hole, Uncompahgre Indian Reservation, 20 miles northeast of Ouray, Uintah County, northeastern Utah. Range.—Uncompahgre Plateau, eastern Utah, and desert regions of southwestern Wyoming, northwestern and south-central Colorado, and west-central New Mexico; north to Natrona County, Wyo.; east to Independent Rock, Wyo.; south to St. Augustine Plains, N. Mex., and west to Springerville, Ariz. Zonal range, Upper Sonoran. Citellus tridecemlineatus hoodii (Sabine) 1822. Arciomys hoodii Sabine, Trans. Linn. Soc. London, vol. 13, p. 590. 1947. Citellus tridecemlineatus hoodii Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 111, Jan. 24,1947. (Regarded as identical with tridecemlineatus by A. H. Howell, North Amer. Fauna No. 56, p. 107, May 18, 1938.) Type Locality—Carlton House (now Carlton), southwest of Prince Albert, Saskatchewan, Canada. Range.—Through west-central Manitoba from Riding Mountains and Swan River northwest through central Saskatchewan to Prince Albert National Park, Saskatchewan, Canada. 200 U. S. NATIONAL MUSEUM BULLETIN 205 Citellus tridecemlineatus texensis (Merriam) +* 1898. Spermophilus tridecemlineatus texensis Merriam, Proc. Biol. Soc. Wash- ington, vol. 12, p. 71, Mar. 24, 1898. 1899. Spermophilus tridecemlineatus badius Bangs, Proc. New England Zool. Club, vol. 1, p. 1, Feb. 8, 1899. (Stotesbury, Vernon County, Mo.) 1904. [Citellus tridecimlineatus] texensis Trouessart, Catalogus Mammalium . . . Suppl., fase. 2, p. 342. 1938. Citellus tridecemlineatus texensis A. H. Howell, North Amer. Fauna No. 56 (April), p. 110, May 18, 1938. Type Locality —Gainesville, Cooke County, Tex. Range.—Prairie region of middle and eastern portions of Texas and Oklahoma; north to south-central (Cairo and Garden Plain) and southeastern Kansas; east to southwestern Missouri (Stotesbury and Golden City) ; south to Bee County, Tex.; west to Vernon, Tex., and Mount Scott, Wichita Mountains, Okla. Zonal range, Lower Austral. Citellus tridecemlineatus arenicola A. H. Howell}* 1928. Citellus tridecemlineatus arenicola A. H. Howell, Proc. Biol. Soc. Wash- ington, vol. 41, p. 213, Dec. 18, 1928. Type Locality—Pendennis, Lane County, Kans. Range.—Western Kansas (intergrades with pallidus at type locality; see Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 72, September 1944), eastern Colorado, northwestern Texas, northwestern Oklahoma, and eastern New Mexico; north to Logan County, Colo.; east to Barber County, Kans.; south to Lubbock, Tex., and Roswell, N. Mex.; west to Lincoln County, N. Mex. Zonal range, Upper Sonoran. Citellus mexicanus mexicanus (Erxleben) * 1777. [Sciurus] mexicanus Erxleben, Systema regni animalis . .. , p. 428. 1834. Citillus [sic] mexicanus Lichtenstein, Darstellung neuer oder wenig bekannter Saugethiere, . . . , (text accompanying pl. 31), 1834. 1884. Spermophilus mexicanus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 594, Nov. 29, 1884. 1903. Citellus mexicanus Merriam, Proc. Biol. Soc. Washington, vol. 16, p. 80, May 29, 1903. Type Locality.—Not designated by Erxleben; but the name Sciurus mexicanus was restricted by Lichtenstein to the animal occurring at Toluca, México. (See Mearns, Proc. U. S. Nat. Mus., vol. 18, p. 443, May 23, 1896.) Range.—Central México, from Jalisco and Guanajuato south to southern Puebla. Zonal range, Lower Sonoran. Citellus mexicanus parvidens (Mearns) }* 1896. Spermophilus mexicanus parvidens Mearns, Preliminary diagnoses of new mammals from the Mexican border of the United States, p. 1, Mar. 25, 1896. (Preprint of Proc. U. S. Nat. Mus., vol. 18, p. 443, May 23, 1896.) 1903. Citellus mexicanus parvidens Stone and Rehn, Proc. Acad. Nat. Sci. Philadelphia, vol. 55, p. 21, May 7, 1903. Type Locality——Fort Clark, Kinney County, Tex. Range.—Northeastern Mexico, western Texas, and southeastern New Mexico; north to Roswell, N. Mex., and Borden County, Tex.; east to, Austin and Rockport, Tex.; south to southern Tamaulipas; west to central Coahuila and extreme western Texas (EI Paso). Zonal range, Lower Sonoran. RODENTIA: SCIURIDAE 201 spilosoma—group Citellus spilosoma spilosoma (Bennett) * 1833. Spermophilus spilosoma Bennett, Proc. Zool. Soc. London, 1833, pt. 1, p. 40, May 17, 1833. 1884. Spermophilus spilosoma True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 594, Nov. 29, 1884. 1904. Citellus spilosoma J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 209, May 28, 1904. Type Locality—“That part of California that adjoins México.” (Name re- stricted by Merriam, North Amer. Fauna No. 4, p. 37, Oct. 8, 1890, to the animal occurring in northern México and extreme western Texas; city of Durango, Durango, México, designated as the type locality by A. H. Howell, North Amer. Fauna No. 56 (April), p. 122, May 18, 1938.) Range.—Central México from the city of Durango south to Aguascalientes; east to western San Luis Potosi, west of city of San Luis Potosi (Dalquest, Proc. Biol. Soc. Washington, vol. 64, p. 107, Aug. 24,1951). Zonal range, Lower Sonoran. Citellus spilosoma pallescens A. H. Howell}* 1928. Citellus spilosoma pallescens A. H. Howell, Proc. Biol. Soc. Washington, vol. 41, p. 212, Dec. 18, 1928. Type Locality —La Ventura, Coahuila, México. Range.—North-central México from southern Chihuahua (Santa Rosalia) southward to extreme northern San Luis Potosi and eastward to southern Nuevo Leon (Doctor Arroyo). Zonal range, Lower Sonoran. Citellus spilosoma cabrerai Dalquest* 1951. Citellus spilosma cabrerai Dalquest, Proc. Biol. Soc. Washington, vol. 64, p. 106, Aug. 24, 1951. Type Locality—10 kilometers north-northeast of Nufiez, San Luis Potosi, México. Range.—Desert areas of central and eastern San Luis Potosi and prob- ably adjacent parts of Guanajuato and Tamaulipas, México. Citellus spilosoma canescens (Merriam) }* 1890. Spermophilus canescens Merriam, North Amer. Fauna No. 4, p. 38, Oct. 8, 1890. 1890. Spermophilus spilosoma macrospilotus Merriam}, North Amer. Fauna No. 4, p. 38, Oct. 8, 1890. (Oracle, Pinal County, Ariz.) 1901. [Spermophilus spilosoma] microspilotus Elliot, Field Columb. Mus. Publ. 45, Zool. Ser., vol. 2, p. 96, Mar. 6, 1901. (Accidental renaming of macrospilotus.) 1902. Spermophilus spilosoma arens V. Bailey}, Proc. Biol. Soc. Washington, vol. 15, p. 118, June 2, 1902. (El Paso, El Paso County, Tex.) 1932. Citellus spilosoma canescens V. Bailey, North Amer. Fauna No. 53 (De- cember 1931), p. 109, Mar. 1, 1932. Type Locality —Willcox, Cochise County, Ariz. Range.—Extreme northern Sonora, west as far as La Noria, Rio Santa Cruz (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 37, Feb. 15, 1938); southeastern Arizona and south- western New Mexico; south to Chihuahua City, Chihuahua, México; west to Altar Valley, Ariz.; north to Gila Valley (Pima), Ariz.; east to Deming, N. Mex., and Fort Hancock, Tex. Zonal range, Lower Sonoran. 202 U. S. NATIONAL MUSEUM BULLETIN 205 Citellus spilosoma marginatus (V. Bailey) +* 1890. Spermophilus spilosoma major Merriam}, North Amer. Fauna No. 4, p. 39, Oct. 8, 1890. (Preoccupied by Citellus major Pallas, 1778.) 1902. Spermophilus spilosoma marginatus V. Bailey}, Proc. Biol. Soc. Wash- ington, vol. 15, p. 118, June 2, 1902. (Alpine, Brewster County, Tex. For status, see Blair, Univ. Michigan Mus. Zool. Misc. Publ. 46, p. 26, June 28, 1940; and Davis and Robertson, Journ. Mamm., vol. 25, No. 3, p. 266, Sept. 8, 1944.) 1904. [Citellus spilosoma] major Trouessart, Catalogus Mammalium ... , suppl., fase. 2, p. 340. Type Locality—Albuquerque, Bernalillo County, N. Mex. Range——FKastern New Mexico, western Texas, western Oklahoma, southwestern Kansas, and south- eastern Colorado; north to Adams and Yuma Counties, Colo.; east to Kinsley, Kans., Woodward, Okla., and Colorado (city), Tex.; south to Presidio and Brewster Counties, Tex.; west to Saint Augustine Plains, N. Mex. Zonal range, Upper Sonoran. Citellus spilosoma annectens (Merriam) {* 1893. Spermophilus spilosoma annectens Merriam, Proc. Biol. Soc. Wash- ington, vol. 8, p. 132, Dec. 28, 1893. 1904. [Citellus spilosoma] anneciens Trouessart, Catalogus Mammalium..., Suppl., fasc. 2, p. 340. Type Locality ——‘“The Tanks,” 12 miles from Point Isabel, Padre Island, Cameron County, Tex. Range.—Lower Rio Grande Valley, Tex., and Gulf coast section from mouth of the river north to Nueces River; Padre and Mustang Islands. Zonal range, Lower Sonoran. Citellus spilosoma pratensis (Merriam) {* 1890. Spermophilus spilosoma pratensis Merriam, North Amer. Fauna No. 3, p. 59, Sept. 11, 1890. 1890. Spermophilus spilosoma obsidianus Merriam}, North Amer. Fauna No. 3, p. 56, Sept. 11,1890. (Cedar belt, northeast of San Francisco Moun- tain, Coconino County, Ariz.) 1904. [Citellus spilosoma] pratensis Trouessart, Catalogus Mammalium ... , Suppl., fase. 2, p. 340. Type Locality—Pine plateau at north foot of San Francisco Mountain, Coco- nino County, Ariz. Range—North-central Ariz., between Grand Canyon and Mogollon Plateau; west to Seligman and Aubrey Valley. Zonal range, Upper Sonoran and Transition. Citellus spilosoma cryptospilotus (Merriam) t* 1890. Spermophilus cryptospilotus Merriam, North Amer. Fauna No. 3, p. 57, Sept. 11, 1890. 1904. [Citellus] eryptospilotus Trouessart, Catalogus Mammalium...,Suppl., fasc. 3, p. 341. 1938. Citellus spilosoma cryptospilotus A. H. Howell, North Amer. Fauna No. 56 (April), p. 130, May 18, 1938. Type Locality—“Tenebito” [=Dinnebito] Wash, Painted Desert, Coconino County, Ariz. Range.—Northeastern Arizona, southeastern Utah, southwestern RODENTIA: SCIURIDAE 203 Colorado and northwestern New Mexico; north to Monticello, Utah; east to Thoreau, N. Mex.; south to Holbrook, Ariz.; west to Little Colorado River. Zonal range, Upper and Lower Sonoran. Citellus spilosoma obsoleius (Kennicott) +* 1863. Spermophilus obsoletus Kennicott, Proc. Acad. Nat. Sci. Philadelphia, vol. 15; p.157. 1884. Spermophilus obsoletus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 594, Nov. 29, 1884. 1904. [Citellus] obsoletus Trouessart, Catalogus Mammalium . .. . , suppl. fasc. 2, p. 340. 1938. Citellus spilosoma obsoletus A. H. Howell, North Amer. Fauna No. 56 (April), p. 130, May 18, 1938. Type Locality.—‘Fifty miles west of Fort Kearney, Nebraska” (A. H. Howell, op. cit., p. 131); therefore probably in the western half of Dawson County. Range.—Sandhill region of Nebraska; north to Todd County, S. Dak.; east to Neligh, Antelope County, Nebr.; south to Tutile, Kit Carson County, Colo., and extreme northwestern Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 73, September 1944); west to Platte County, Wyo., and Greeley, Weld County, Colo. Zonal range, Upper Sonoran. Citellus perotensis (Merriam) }* 1893. Spermophilus perotensis Merriam, Proc. Biol. Soc. Washington, vol. 8, p. 131, Dec. 28, 1893. 1904. [Citellus| perotensis Elliot, Field Columb. Mus. Publ. 95, Zool. Ser., vol. 4, pt. 1, p. 145, Aug. 2, 1904. Type Locality.—Perote, Veracruz, México. Range.—Extreme eastern border of Mexican tableland in vicinity of Perote, Veracruz, at altitudes of from 7,800 to 7,900 feet. Ranges to a point 10 miles south of Perote and eastward to with- in a few miles of Las Vigas. Recorded also from near San Salvador and Laguna de las Minas, Puebla (Davis, Journ. Mamm., vol. 25, No. 4, p. 383, Dec. 12, 1944). Zonal range, Upper Sonoran. Subgenus POLICCITELLUS A. H. Howell 1938. Poliocitellus A. H. Howell, North Amer. Fauna No. 56, (April), p. 42, May 18, 1938. (Type, Arctomys franklinii Sabine.) Citellus franklinii (Sabine) * 1822. Arctomys franklinii Sabine, Trans. Linn. Soc. London, vol. 13, p. 587. 1884. Spermophilus franklinit True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 594, Nov. 29, 1884. 1904. [Citellus] franklini Trouessart, Catalogus Mammalium .. . , Suppl., fasc. 2, p. 342. Type Locality.—Vicinity of Carlton House, Saskatchewan, Canada. (See Preble, North Amer. Fauna No. 27, p. 165, Oct. 26, 1908.) Range.—Great Plains region of southern Canada, north to Athabaska Landing, Alberta, Prince Albert National Park, Saskatchewan, and Lake Winnipeg, Manitoba; east to Emo and Rainy River in extreme southwestern Ontario (Anderson, Nat. Mus. Canada Bull. 102 (1946) pp. 111-112, Jan. 24, 1947); in upper Mississippi and Missouri Valleys of United States, west to Missouri River in North Dakota 204, U. S. NATIONAL MUSEUM BULLETIN 205 and South Dakota, to central Nebraska and to eastern Kansas; and from north- western Indiana, and southern Wisconsin, and southern and western Minnesota south to central Missouri and southeastern Kansas. Zonal range, Transition and Upper Austral. Subgenus OTOSPERMOPHILUS Brandt 1844. Otospermophilus Brandt, Bull. Acad. Imp. Sci. St. Pétersbourg, Class. Phys. Math., vol. 2, p. 379, March 1844. (Type, Sciwrus grammurus Say.) Citellus variegatus variegatus (Erxleben) * 1777. [Sciurus] variegatus Erxleben, Systema regni animalis ... , p. 421. 1904. [Citellus] variegatus Elliot, Field Columb. Mus. Publ. 95, Zool. Ser., vol. 4, pt. 1, p. 148, Aug. 2, 1904. 1938. Citellus variegatus variegatus A. H. Howell, North Amer. Fauna No. 56, (April), p. 136, May 18, 1938. Type Locality——Not designated by Erxleben; fixed at Valley of México, near city of México (Nelson, Science, new ser., vol. 8, No. 208, p. 898, Dec. 23, 1898). Range.—Central México, from southern Zacatecas and San Luis Potosi south to Michoacan and Valley of México; west to Colima, Jalisco, and Nayarit. Zonal range, Upper and Lower Sonoran. Citellus variegatus rupesiris J. A. Allen* 1903. Citellus (Otospermophilus) grammurus rupestris J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 595, Nov. 12, 1903. 1938. Citellus variegatus rupestris A. H. Howell, North Amer. Fauna No. 56, (April), p. 138, May 18, 1938. Type Locality—Rio Sestin, northwestern Durango, México. Range.—East- ern and western slopes of Sierra Madre and adjoining plains on eastern side from southern Durango north to west-central Chihuahua (Knobloch, Journ. Mamm., vol. 23, No. 3, p. 297, Aug. 14, 1942) ; east to city of Chihuahua and Santa Rosalia; west to Sierra de Choix, Sinaloa. Zonal range, Upper and Lower Sonoran and Transition. Citellus variegatus couchii (Baird) +* 1855. Spermophilus couchii Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7 (1854-1855), p. 332, April 1855. 1938. Citellus variegatus couchii A. H. Howell, North Amer. Fauna No. 56 (April), p. 139, May 18, 1938. Type Locality Santa Catarina (a few miles west of Monterrey), Nuevo Leon, México. Range.—Northeastern México, from southern Coahuila and Nuevo Le6én north to Chisos Mountains, Tex. (Rock squirrel of Davis Mountain region, Tex., regarded as closer to typical cowchii by Blair, Univ. Michigan Mus. Zool. Misc. Publ. 46, p. 26, June 28, 1940.) Zonal range, Upper and Lower Sonoran. Citellus variegatus buckleyi (Slack) * 1861. Spermophilus buckleyi Slack, Proc. Acad. Nat. Sci. Philadelphia, vol. 13, p. 314. 1896. Soermourae grammurus buckleyi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 8, p. 67, Apr. 22, 1896. 1905. Citellus variegatus buckleyi V. Bailey, North Amer. Fauna No. 25, p. 84, Oct. 24, 1905. RODENTIA: SCIURIDAE 205 Type Locality —Packsaddle Mountain, Llano County, Tex. Range.—South- central Texas from upper Nueces River (Rock Springs) east nearly to San An- tonio and Austin; north to San Saba River. Zonal range, Upper and Lower Sonoran. Citellus variegatus grammurus (Say) * 1823. S[ciurus] grammurus Say, in Long, Account of an expedition from Pitts- burgh to the Rocky Mountains, . . . , vol. 2, p. 72. 1884. Spermophilus grammurus grammurus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 594, Nov. 29, 1884. 1904. [Citellus variegatus] grammurus Elliot, Field Columb. Mus. Publ. 95, Zool. Ser., vol. 4, pt. 1, p. 149, Aug. 2, 1904. 1913. Citellus variegatus juglans V. Bailey}, Proc. Biol. Soc. Washington, vol. 26, p. 131, May 21, 1913. (Glenwood, on Rio San Francisco, southwest base of Mogollon Mountains, Catron County, N. Mex.) Type Locality.—Purgatory River, near mouth of Chacuaco Creek, Las Animas County, Colo. (See Cary, North Amer. Fauna No. 33, p. 87, Aug. 17, 1911.) Range.—Mountain valleys and foothills in Colorado, New Mexico, Arizona, southwestern Utah, southeastern Utah east of Colorado and Green Rivers, and Book Cliffs west to Carbon County (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 29, Feb. 15, 1951), southern Nevada, northwestern Chihuahua, and eastern Sonora; north to eastern Larimer County, Colo., and northern White Pine County, Nev. (Hall, Mammals of Nevada, p. 310, July 1, 1946); east to Baca County, Colo., and rocky ravines in Oklahoma Panhandle as far east as Beaver County (Blair, Amer. Mid]. Nat., vol. 22, p. 110, July 1939) ; south to southern Texas (Eagle Pass), and southern Sonora; west to Toyabe Mountains, Nev., and Providence Mountains, Calif. Zonal range, Upper Sonoran and Transition (4,200 to 8,500 feet in New Mexico). Recorded also from Kaibab Plateau of northern Arizona (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 346, Dec. 15, 1952). Citellus variegatus tularosae Benson 1932. Citellus grammurus tularosae Benson, Univ. California Publ. Zool., vol. 38, No. 5, p. 336, Apr. 14, 1932. 1938. Citellus variegatus tularosae A. H. Howell, North Amer. Fauna No. 56 (April), p. 145, May 18, 1938. Type Locality—French’s Ranch, 12 miles northwest of Carrizozo, Lincoln County, N. Mex. Altitude, 5,400 feet. Range.—Lava beds of Tularosa Basin in Lincoln and Otero Counties, N. Mex. Zonal range, Lower Sonoran. Citellus variegatus utah Merriam** 1903. Citellus grammurus utah Merriam, Proc. Biol. Soc. Washington, vol. 16, p. 77, May 29, 1903. 1905. Citellus variegatus utah Elliot, Field Columb. Mus. Publ. 105, Zool. Ser., vol. 6, p. 115, Dec. 6, 1905. Type Locality—Foot of Wasatch Mountains, near Ogden, Weber County, Utah. Range.—Central Utah, from Wasatch Range south to Beaver Mountains. (Limits of range imperfectly known.) Zonal range, Transition and Upper Sonoran. 206 U. S. NATIONAL MUSEUM BULLETIN 205 Citellus beecheyi beecheyi (Richardson) * 1829. Arctomys (Spermophilus) beecheyi Richardson, Fauna Boreali-Ameri- canas: 05, vols 1yipai70. 1884. Spermophilus grammurus beecheyi True, Proc. U. 5. Nat. Mus., vol. 7 (App., Circ. 29), p.594, Nov. 29, 1884. 1913. Citellus beecheyi beecheyi Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 345, Aug. 28, 1913. Type Locality —“Neighborhood of San Francisco and Monterey, California” (Richardson, loc. cit., quoting “Mr. Alexander Collie, surgeon of His Majesty’s ship Blossom’”’) ; restricted to Monterey, Monterey County, Calif. (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 120, Sept. 26, 1933). Range—Western California, from San Francisco Bay south to northern San Diego County; east- ward through Coast Ranges and San Gabriel Mountains. Zonal range, Upper Sonoran and Transition. Citellus beecheyi douglasii (Richardson) * 1829. Arctomys? (Spermophilus?) douglasii Richardson, Fauna Boreali- Americana; ... , vol. 1, p. 172. 1884. Spermophilus grammurus douglassi [sic] True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 594, Nov. 29, 1884. 1913. Citellus beecheyi douglasi Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 345, Aug. 28, 1913. Type Locality —Banks of the Columbia River, Oreg. Range.—Klickitat and Skamania Counties, Wash., from Stevenson on west and some distance past Gold- endale on north, to Alderdale on east (Scheffer and Dalquest, Murrelet, vol. 20, p. 44, Aug. 19, 1939) ; western Oregon and northern California, from Columbia River Valley south nearly to San Francisco Bay, Calif.; east to Deschutes River Valley, Oreg.; Lake City, Calif., and a line reaching from latter point to Eagle Lake, Lyonsville, Maglia, and Nelson; from there southward occurring only west of Sacramento River. Zonal range, mainly Upper Sonoran and Transition; into Lower Sonoran in Sacramento Valley and into Canadian on Siskiyou Moun- tains (6,000 feet) and Scott Mountains (6,800 feet) . Citellus beecheyi sierrae A. H. Howell}* 1938. Citellus beccheyi sierrae A. H. Howell, North Amer. Fauna No. 56 (April), p. 153, May 18, 1938. Type Locality —Emerald Bay, Lake Tahoe, El Dorado County, Calif. Range.— Higher parts of northern Sierra Nevada, from Plumas County south to Mariposa County (upper Merced River). Zonal range, Transition and Canadian. Citellus beecheyi fisheri (Merriam) +* 1893. Spermophilus beecheyi fisheri Merriam, Proc. Biol. Soc. Washington, vol. 8, p. 133, Dec. 28, 1893. 1913. Citellus beecheyi fisheri Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 346, Aug. 28, 1913. Type Locality—South fork of Kern River, 3 miles above Onyx, Kern County, Calif. (A. B. Howell, Journ. Mamm., vol. 4, No. 4, p. 266, Nov. 1, 1923). Range.—Greater part of central California, including San Joaquin and Sac- ramento Valleys and the southern Sierra Nevada; north on eastern side of Sacramento River to southern Butte County, then northeastward to Susanville; RODENTIA: SCIURIDAE 207 east to western side of Pyramid Lake and western Churchill County, Nev., and to Walker Pass, in southern Sierra Nevada, Calif.; south to Tehachapi Moun- tains; west to Cuyama Valley, Carrizo Plain, and western border of San Joaquin Valley. Zonal range, Upper Sonoran and Transition. Citellus beecheyi parvulus A. H. Howell}* 1931. Citellus beecheyi parvulus A. H. Howell, Journ. Mamm., vol. 12, No. 2, p- 160, May 14, 1931. Type Locality—Shepherd Canyon, Argus Mountains, Inyo County, Calif. Range.—Desert ranges of southern California (except Providence Mountains) ; north to Owens Valley; south to San Jacinto Mountains. Zonal range, mainly Transition and Upper Sonoran, but extending into Lower Sonoran. Citellus beecheyi nudipes Huey* 1931. Citellus beecheyi nudipes Wuey, Trans. San Diego Soc. Nat. Hist., vol. 7, Noxw2;p. 18,,.Oct6;,.1931. Type Locality—Laguna Hanson, lat. 31°58’ N., long. 115°53’ W., Sierra Juarez, Baja California, México. Altitude, 5,200 feet. Range—Northern Baja California and extreme southwestern California, including most of western half of San Diego County. Zonal range, Upper and Lower Sonoran and Transition. Citellus beecheyi rupinarum Huey* 1931. Citellus beecheyi rupinarum Huey, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 2, p. 17, Oct. 6, 1931. Type Locality —Cataviiia, lat. 29°54’ N., long. 114°57’ W., Baja California, México. Range—Deserts of central Baja California, south of Sierra San Pedro Martir, southern limits of range unknown. Zonal range, Lower Sonoran. Citellus beecheyi nesioticus Elliot* 1904. Citellus nesioticus Elliot, Field Columb. Mus. Publ. 90, Zool. Ser., vol. 3, p. 263, Mar. 7, 1904. 1913. Citellus beecheyi nesioticus Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 346, Aug. 28, 1913. Type Localiiy.—[ Near Avalon], Santa Catalina Island, Santa Barbara Islands, Calif. Range.—Santa Catalina Island, Calif. Zonal range, Upper Sonoran. Citellus atricapillus (Bryant) * 1889. Spermophilus grammurus atricapillus Bryant, Proc. California Acad. Sci., ser. 2, vol. 2, p. 26, June 20, 1889. 1938. Citellus atricapillus A. H. Howell, North Amer. Fauna No. 56 (April), p. 161, May 18, 1938. Type Locality —Comondi, Baja California, México. Range.—Southern Baja California, from Sierra de San Francisco (lat. 28° N.) south to Comondi (and possibly farther). Zonal range, Lower Sonoran. Subgenus NOTOCITELLUS A. H. Howell 1938. Notocitellus A. H. Howell, North Amer. Fauna No. 56 (April), p. 44, May 18, 1938. (Type, Spermophilus annulatus Audubon and Bachman.) Citellus annulatus annulatus (Audubon and Bachman) * 1842. Spermophilus annulatus Audubon and Bachman, Journ. Acad. Nat. Sci. Philadelphia, vol. 8, pt. 2, p. 319. 208 U. S. NATIONAL MUSEUM BULLETIN 205 1884. Spermophilus annulatus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 595, Nov. 29, 1884. 1938. Citellus annulatus annulatus A. H. Howell, North Amer. Fauna No. 56 (April), p. 163, May 18, 1938. Ty pe Locality Unknown; probably in western Mexico; “fixed” at Manzanillo, Colima, México (A. H. Howell, loc. cit.). Range—Colima and northern Guer- rero, México; probably also coastal region of Michoacan. Zonal range, entirely Tropical. Citellus annuiatus goldmani (Merriam) }* 1902. Spermophilus annulatus goldmani Merriam, Proc. Biol. Soc. Washing- ton, vol. 15, p. 69, Mar. 22, 1902. 1904. C[itellus|] a[nnulatus| goldmani Elliot, Field Columb. Mus. Publ. 95, Zool. Ser., vol. 4, pt. 1, p. 140, Aug. 2, 1904. Type Locality—Santiago, Nayarit, México. Range—Known at present only from southern part of State of Nayarit on west coast of México. Zonal range, Tropical. Citellus adocetus adocetus Merriam{* 1903. Citellus adocetus Merriam, Proc. Biol. Soc. Washington, vol. 16, p. 79, May 29, 1903. Type Locality—tLa Salada, 40 miles south of Uruapan, Michoacan, México. Range.—Southern Michoacan and northern Guerrero, México. Zonal range, Tropical. Citellus adocetus arceliae Villa* 1942. Citellus adocetus arceliae Villa, Anal. Inst. Biol. Univ. Nac. México, vol. 13, No. 1 (May 14), p. 357, October 1942. Type Locality —E] Limén ranch, 4 kilometers south of Arcelia, Aldama Dis- trict, Guerrero, México. Range.—Valley of upper Rio de las Balsas, Guerrero and Michoacan, México. Subgenus AMMOSPERMOPHILUS 7 Merriam 1892. Ammospermophilus Merriam, Proc. Biol. Soc. Washington, vol. 7, p. 27, Apr. 13, 1892. (Type, Tamias leucurus Merriam.) Citellus harrisii harrisii (Audubon and Bachman) * 1854. Spermophilus harrisii Audubon and Bachman, The viviparous quadru- peds of North America, vol. 3, p. 267. 1884. Tamias harrisi True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 594, Nov. 29, 1884. 1904. [Citellus] harrisi Elliot, Field Columb. Mus. Publ. 95, Zool. Ser., vol. 4, pt. 1, p. 141, Aug. 2, 1904. 1938. Citellus harrisii harristi A. H. Howell, North Amer. Fauna No. 56 (April), p. 167, May 18, 1938. Type Locality——Not designated by original describers. “Fixed” (A. H. Howell, loc. cit.) in the Santa Cruz Valley, Santa Cruz County, Ariz., at the Mexican boundary line. Range.—Greater part of southern, central, and north- western Arizona; north to Colorado River, west of long. 113° W.; east to south- ™ Regarded as a valid genus by Bryant, Amer. Midl. Nat., vol. 33, No. 2, p. 374, March 1945. RODENTIA: SCIURIDAE 209 western New Mexico (Hidalgo County); south to southern Sonora (Ortiz) ; west to Quitobaquito, on Mexican border. Zonal range, Lower Sonoran. Citellus harrisii saxicola (Mearns) ;* 1896. Spermophilus harrisii saxicolus Mearns, Preliminary diagnoses of new mammals from the Mexican border of the United States, p. 2, Mar. 25, 1896. (Preprint of Proc. U. S. Nat. Mus., vol. 18, p. 444, May 23, 1896.) 1904. [Citellus harrisi] saxicola Elliot, Field Columb. Mus. Publ. 95, Zool. Ser., vol. 4, pt. 1, p. 142, Aug. 2, 1904. 1937. Ammospermophilus harrisii kinoensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 8, No. 25, p. 352, June 15 1937. (Bahia Kino, Sonora, México.) Type Locality —Tinajas Altas, Gila Mountains, Yuma County, Ariz. Range.— Southwestern Arizona and northwestern Sonora, from Colorado River east to about long. 113° W. Zonal range, Lower Sonoran. Citellus leucurus leucurus (Merriam) {* 1889. Tamias leucurus Merriam, North Amer. Fauna No. 2, p. 20, Oct. 1889. 1903. Citellus leucurus Elliot, Field Columb. Mus. Publ. 79, Zool. Ser., vol. 3, No. 12 (June), p. 210, Aug. 15, 1903. 1904. Citellus l[eucurus]| vinnulus Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 241, Jan. 7, 1904. (Keeler, Owens Lake, Inyo County, Calif.) 1938. Citellus leucurus leucurus A. A. Howell, North Amer. Fauna No. 56 (April), p. 170, May 18, 1938. Type Locality—San Gorgonio Pass [east of Banning], Riverside County, Calif. Range.—Desert regions of southeastern Oregon, southwestern Idaho, Nevada, western Utah, southeastern California, and northeastern Baja California; north to northern Malheur County, Oreg., and Snake River Valley, Idaho; south to San Felipe Bay, Baja California; west to Mohave Desert, Calif. Zonal range, Upper and Lower Sonoran. Citellus leucurus tersus (Goldman) }* 1929. Ammospermophilus leucurus tersus Goldman, Journ. Washington Acad. Sci., vol. 19, No. 19, p. 435, Nov. 19, 1929. 1938. Citellus leucurus tersus A. H. Howell, North Amer. Fauna No. 56 (April), p. 173, May 18, 1938. Type Locality.—Lower end of Prospect Valley, Grand Canyon, Hualpai Indian Reservation, Coconino County, Ariz. Altitude, 4,500 feet. Range.—Terraces on southern side of Grand Canyon, in Hualpai Indian Reservation. Zonal range, Upper Sonoran. Citellus leucurus cinnamomeus (Merriam) {* 1890. Tamias leucurus cinnamomeus Merriam, North Amer. Fauna No. 3, p. 52, Sept. 11, 1890. 1905. Citellus leucurus cinnamomeus Elliot, Field Columb. Mus. Publ. 105, Zool. Ser., vol. 6, p. 299, Dec. 6, 1905. Type Locality —Echo Cliffs, Painted Desert, Coconino County, Ariz. Range.— Northeastern Arizona; Kane, Garfield, Grand, and San Juan Counties in southern and eastern Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 32, Feb. 15, 210 U. S. NATIONAL MUSEUM BULLETIN 205 1951) ; and southeastern Colorado; north to Coventry, Colo.; south to Taylor, Ariz. Zonal range, mainly Upper Sonoran. Citellus leucurus pennipes (A. H. Howell) +* 1931. Ammospermophilus leucurus pennipes A. H. Howell, Journ. Mamm., vol. 12, No. 2, p. 162, May 14, 1931. 1938. Citellus leucurus pennipes A. H. Howell, North Amer. Fauna No. 56 (April), p. 175, May 18, 1938. Type Locality Grand Junction, Mesa County, Colo. Range.—The Colorado Valley and its tributaries (except San Juan) in western Colorado, eastern Utah (see Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 32, Feb. 15, 1951), and northwestern New Mexiso; north to Vernal, Uintah County, Utah, and Rangely, Rio Blanco County, Colo.; west to Thurber, Wayne County, Utah; south to Socorro Mountains, N. Mex. Zonal range, Upper Sonoran. Citellus leucurus peninsulae (J. A. Allen) * 1893. Tamias leucurus peninsulae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 197, Aug. 18, 1893. 1903. Citellus leucurus peninsulae Elliot, Field Columb. Mus. Publ. 79, Zool. Ser., vol. 3, No. 12 (June), p. 211, Aug. 15, 1903. Type Locality—San Telmo, Baja California, México. Range—Western side of Baja California Peninsula; east to base of Sierra San Pedro Martir; south to San Fernando. Zonal range, Upper Sonoran. Citellus leucurus canfieldae (Hucy) * 1929. Ammospermophilus leucurus canfieldae Huey, Trans. San Diego Soc. Nat. Hist., vol. 5, No. 15, p. 243, Feb. 27, 1929. 1938. Citellus leucurus canfieldae A. H. Howell, North Amer. Fauna No. 56 (April), p. 178, May 18, 1938. Type Locality—Punta Prieta, lat. 28°50’ N., long. 114°12’ W., Baja Cali- fornia, México. Range.—Desert region of central Baja California, from about lat. 30° N. southward over Vizcaino Desert to about lat. 28° N. Zonal range, Lower Sonoran. Citellus leucurus extimus (Nelson and Goldman) +* 1929. Ammospermophilus leucurus extimus Nelson and Goldman, Journ. Washington Acad. Sci., vol. 19, No. 13, p. 281, July 19, 1929. 1938. Citellus leucurus extimus A. H. Howell, North Amer. Fauna No. 56 (April), p. 179, May 18, 1938. Type Locality.—Saccaton (15 miles north of Cape San Lucas) , Baja California, México. Range.—Southern part of Baja California Peninsula from Cape San Lucas north to about lat. 28° N. (except the Vizcaino Desert) ; ranging from sea level to about 1,000 feet altitude on slopes of mountains. Zonal range, Lower Sonoran and Tropical. Citellus interpres (Merriam) +* 1890. Tamias inter pres Merriam, North Amer. Fauna No. 4, p. 21, Oct. 8, 1890. 1904. [Citellus] interpres Elliot, Field Columb. Mus. Publ. 95, Zool. Ser., vol. 4, pt. 1, p. 143, Aug. 2, 1904. Type Locality—¥} Paso. El Paso County, Tex. Range.—Western Texas and south-central New Mexico, north to Manzano Mountains; east to Pecos River RODENTIA: SCIURIDAE 2k1 Valley and Castle Mountains, Tex.; west to eastern side of Rio Grande Valley, in New Mexico; south to Jaral, Coahuila. Zonal range, Lower Sonoran. Citellus insularis (Nelson and Goldman) j* 1909. Ammospermophilus leucurus insularis Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 22, p. 24, Mar. 10, 1909. 1938. Citellus insularis A. H. Howell, North Amer. Fauna No. 56 (April), p. 181, May 18, 1938. Type Locality.—Espiritu Santo Island, Gulf of California, Baja California, México. Range.—Fspiritu Santo Island. Zonal range, Tropical. Citellus nelsoni (Merriam) }* 1893. Spermophilus nelsoni Merriam, Proc. Biol. Soc. Washington, vol. 8, p- 129, Dec. 28, 1893. 1904. Citellus nelsoni Elliot, Field Columb. Mus. Publ. 91, Zool. Ser., vol. 3, No. 16 (March), p. 290, Apr. 4, 1904. 1916. Ammospermophilus nelsoni amplus Taylor, Univ. California Publ. Zool., vol. 17, No. 4, p. 15, Oct. 3, 1916. (Twenty miles south of Los Banos, Merced County, Calif. = near mouth of Liitle Panoche Creek, western Fresno County; see Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 127, Sept. 26, 1933.) Type Locality.—Tipton, San Joaquin Valley, Tulare County, Calif. Range.— San Joaquin Valley, Calif., from Los Banos south to Fort Tejon; west to Carrizo Plain and Cuyama Valley. Zonal range, Lower Sonoran. Subgenus XEROSPERMOPHILUS Merriam 1892. Xerospermophilus Merriam, Proc. Biol. Soc. Washington, vol. 7, p. 27, Apr. 13, 1892. (Type, Spermophilus mohavensis Merriam.) Citellus mohavensis (Merriam) {* 1889. Spermophilus mohavensis Merriam, North Amer. Fauna No. 2, p. 15, Oct. 30, 1889. 1904. [Citellus] mohavensis Trouessart, Catalogus Mammalium . . . , Suppl., fasc. 2, p. 341. Type Locality—Mohave River, San Bernardino County, Calif.; more exactly near Rabbit Springs, about 15 miles east of Mohave River at [opposite] Hesperia, San Bernardino County (Grinnell and Dixon, Monthly Bull. California Comm. Hort., vol. 7 (1918), p. 667, Jan. 27, 1919). Range.—Mohave Desert, Calif., west to Palmdale, Los Angeles County; north to Haiwee Meadows, Inyo County; south to Rabbit Springs, San Bernardino County. Zonal range, Lower Sonoran. Citellus tereticaudus tereticaudus (Baird) {* 1858. Spermophilus tereticaudus Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 315, July 14, 1858. 1884. Spermophilus tereticaudus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 594, Nov. 29, 1884. 1904. C[itellus] tereticaudus Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 242, Jan. 7, 1904. 1904. Citellus eremonomus Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 243, Jan. 7, 1904. (Furnace Creek, Death Valley, Inyo County, Calif.) 212 U. S. NATIONAL MUSEUM BULLETIN 205 1926. Citellus tereticaudus vociferans Huey, Proc. Biol. Soc. Washington, vol. 39, p. 29, July 30, 1926. (San Felipe, Baja California, México.) Type Locality—Old Fort Yuma, Imperial County, Calif., on right bank of the Colorado River, opposite present town of Yuma, Ariz. Range—Deserts of southern California and northwestern Baja California; north to Death Valley, Inyo County, Calif., to Clark and southern Nye Counties, Nev. (Hall, Mammals of Nevada, p. 318, July 1, 1946), and to extreme northwestern Arizona; south to San Felipe Bay, Baja California; west to Kramer on Mohave Desert, San Bernardino County, and to La Puerta, San Diego County, on Colorado Desert. Zonal range, Lower Sonoran. Citellus tereticaudus neglectus (Merriam) {* 1889. Spermophilus neglectus Merriam, North Amer. Fauna No. 2, p. 17, Oct. 30, 1889. 1891. Spermophilus sonoriensis Ward, Amer. Nat., vol. 25, p. 158, February 1891. (Hermosillo, Sonora, México.) 1918. Citellus tereticaudus arizonae Grinnell, Proc. Biol. Soc. Washington, vol. 31, p. 105, Nov. 29, 1918. (Tempe, Maricopa County, Ariz.) 1938. Citellus tereticaudus neglectus A. H. Howell, North Amer. Fauna No. 56 (April), p. 187, May 18, 1938. Type Locality—Dolans Spring, 12 miles northwest of Chloride, Mohave County, Ariz. Range.—Western Arizona and western Sonora; north to Detrital Valley, Mohave County, Ariz.; east to Mountain Spring, Pima County; south to Camoa, Rio Mayo, Sonora; west to Colorado River and Gulf of California. Zonal range, Lower Sonoran. Citellus tereticaudus chlorus Elliot* 1904. Citellus chlorus Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 242, Jan. 7, 1904. 1913. Citellus tereticaudus chlorus Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 347, Aug. 28, 1913. Type Locality—Palm Springs, Riverside County, Calif. Range.—North- western arm of Colorado Desert, specifically, Coachella Valley from Mecca northwest to Cabazon. Zonal range, Lower Sonoran. Citellus tereticaudus apricus Huey* 1927. Citellus tereticaudus apricus Huey, Trans. San Diego Soc. Nat. Hist., vol. 5, No. 7, p. 85, Oct. 10, 1927. Type Locality.—Valle de la Trinidad, lat. 31°20’ N., long. 115°40’ W., Baja California, México. Range.—Known from type locality only. Subgenus CALLOSPERMOPHILUS Merriam 1897. Callospermophilus Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 189, July 1, 1897. (Type, Sciurus lateralis Say.) Citellus lateralis lateralis (Say) * 1823. S[ciuwrus] lateralis Say, in Long, Account of an expedition from Pitts- burgh to the Rocky Mountains, .. ., vol. 2, p. 46. 1884. Tamias lateralis True, Proc. U. S. Nat. Mus. vol. 7 (App., Circ. 29), p. 593, Nov. 29, 1884. RODENTIA: SCIURIDAE 213 1905. Citellus (Callospermophilus) lateralis J. A. Allen, Mus. Brooklyn Inst. Sci. Bull., vol. 1, p. 119. Ty pe Locality.—On the Arkansas River, about 26 miles below Canyon City, in Pueblo County, Colo. (See Merriam, Proc. Biol. Soc. Washington, vol. 18, p. 163, June 29, 1905.) Range.—South-central Wyoming; central and western Colorado; Uinta Mountains, Tavaputs Plateau and high plateaus of central and northeastern Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 35, Feb. 15, 1951) ; northern Arizona and northern New Mexico; north to southern Fremont County, Wyoming; east to foothills of Rocky Mountains in Colorado and New Mexico; south to San Miguel County, N. Mex. (upper Pecos River) ; west to Kaibab Plateau, Ariz. Zonal range, Transition, Canadian, and Hudsonian. Citellus lateralis wortmani (J. A. Allen) * 1895. Tamias wortmani J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 335, Nov. 8, 1895. 1938. Citellus lateralis wortmani A. H. Howell, North Amer. Fauna No. 56 (April), p. 195, May 18, 1938. Type Locality—tKinney Ranch, Bitter Creek, Sweetwater County, Wyo. Range.—Deserts and badlands in south-central Wyoming and northwestern Colorado; north to Steamboat Mountain, Sweetwater County, Wyo.; south to Bear River Valley, Routt County, Colo. Zonal range, Upper Sonoran. Citellus lateralis arizonensis (V. Bailey) }* 1913. Callospermophilus lateralis arizonensis V. Bailey, Proc. Biol. Soc. Wash- ington, vol. 26, p. 130, May 21, 1913. 1917. Citellus lateralis arizonensis Elliot, A check list of mammals of the North American continent, the West Indies and the neighboring seas, Suppl., Publ. Amer. Mus. Nat. Hist., p. 30, Mar. 27, 1917. Type Locality—Near Little Spring, San Francisco Mountain, Coconino County, Ariz. Altitude, 8,250 feet. Range——Mountains and high plateaus in central and eastern Arizona and west-central New Mexico; north to San Francisco Mountain, Ariz.; east and south to Mimbres Mountains, N. Mex. Zonal range, Transition and Canadian. Citellus lateralis earyi (A. H. Howell) +* 1917. Callospermophilus lateralis caryi A. H. Howell, Proc. Biol. Soc. Wash- ington, vol. 30, p. 105, May 23, 1917. 1938. Citellus lateralis caryi A. H. Howell, North Amer. Fauna No. 56 (April), p. 197, May 18, 1938. Type Locality.—Seven miles south of Fremont Peak, Wind River Mountains, Fremont County, Wyo. Altitude, 10,400 feet. Range.—Wind River Mountains, Wyo., and parts of Gros Ventre Range; north (apparently) to Wildcat Ridge, south of Yellowstone Park. Zonal range, Canadian and Hudsonian. Citellus lateralis cinerascens (Merriam) +* 1890. Tamias cinerascens Merriam, North Amer. Fauna No. 4, p. 20, Oct. 8, 1890. 1938. Citellus lateralis cinerascens A. H. Howell, North Amer. Fauna No. 56 (April), p. 198, May 18, 1938. 213756—54——-15 214 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Helena, Lewis and Clark County, Mont. Altitude, 4,500 feet. Range—Outlying ranges in south-central Montana and northwestern Wyoming, from Helena south to Yellowstone Park and east to Beartooth Moun- tains. Zonal range, Canadian and Hudsonian. Citellus lateralis tesecorum (Hollister) +* 1911. Callospermophilus lateralis tescorum Hollister, Smithsonian Misc. Coll., vol. 56, No. 26, p. 2, Dec. 5, 1911. 1917. Citellus lateralis tescorum Elliot, A check list of mammals of the North American continent, the West Indies and the neighboring seas, Suppl., Publ. Amer. Mus. Nat. Hist., p. 29, Mar. 27, 1917. Type Locality—Head of Moose Pass branch of the Smoky River, Alberta, Canada (near Moose Pass, British Columbia). Altitude, 7,000 feet. Range.— Northern Rocky Mountain region in western Alberta, Waterton Lakes, Banff and Jasper National Parks, north to Wapiti River,; eastern British Columbia; west to Columbia River Valley, southeastern British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 112, Jan. 24, 1947) ; northern and central Idaho, and western Montana; north to Mount Selwin, British Columbia; south to Snake River Plains, Idaho (Davis, The Recent mammals of Idaho, pp. 163, 197, Apr. 5, 1939). Zonal range, Canadian and Hudsonian. Citellus lateralis castanurus (Merriam) }* 1890. Tamias castanurus Merriam, North Amer. Fauna No. 4, p. 19, Oct. 8, 1890. 1938. Citellus lateralis castanurus A. H. Howell, North Amer. Fauna No. 56 (April), p. 201, May 18, 1938. Type Locality—Park City, Wasatch Mountains, Summit County, Utah. Altitude, 7,000 feet. Range—-Mountains of extreme western Wyoming, south- eastern Idaho, and north-central Utah; north to Teton Range, Wyo.; east to Gros Ventre and Salt River Ranges, Wyo.; Wasatch Mountains south to Mount Nebo, Juab County, Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 35, Feb. 15, 1951) ; west to mountains east of Inkom, Idaho. Zonal range, Canadian and Hudsonian. Citellus lateralis chrysodeirus (Merriam) }* 1890. Tamias chrysodeirus Merriam, North Amer. Fauna No. 4, p. 19, Oct. 8, 1890. 1938. Citellus lateralis chrysodeirus A. H. Howell, North Amer. Fauna No. 56 (April), p. 203, May 18, 1938. Type Locality—Fort Klamath [mountains near], Klamath County, Oreg. Range.—lInterior Oregon and eastern California north to Columbia River; east to foothills of Blue Mountains; south (in the Sierra Nevada) to Tulare County, Calif.; Sierra Nevada in vicinity of Lake Tahoe, west to and including Cascades in Oregon and Mount Shasta in California. Zonal range, Transition, Canadian, and Hudsonian. Citellus lateralis connectens (A. H. Howell) }* 1931. Callospermophilus chrysodeirus connectens A. H. Howell, Journ. Mamm., vol. 12, No. 2, p. 161, May 14, 1931. RODENTIA: SCIURIDAE 215 1938. Citellus lateralis connectens A. H. Howell, North Amer. Fauna No. 56 (April), p. 205, May 18, 1938. Type Locality—Homestead, Baker County, Oreg. Range.—The Blue Moun- tains region of northeastern Oregon and southeastern Washington. Zonal range, Transition and Canadian. Citellus lateralis trepidus (Taylor) * 1910. Callospermophilus trepidus Taylor, Univ. California Publ. Zool., vol. 5, No. 6, p. 283, Feb. 12, 1910. 1918. Callospermophilus chrysodeirus perpallidus Grinnell, Univ. California Publ. Zool., vol. 17, No. 14, p. 429, Apr. 25, 1918. (Near Big Prospector Meadow, White Mountains, Mono County, Calif. Altitude, 10,300 feet.) 1938. Citellus lateralis trepidus A. H. Howell, North Amer. Fauna No. 56 (April), p. 206, May 18, 1938. Type Locality —Head of Big Creek, Pine Forest Mountains, Humboldt County, Nev. Altitude, 8,000 feet. Range.—Southeastern Oregon, southern Idaho, northern and central Nevada, and northwestern Utah; north in the Snake River Valley to southern Baker County, Oreg. (Home P. O.) ; west to Mount Warner, Oreg., and Granite Range, Nevada; south to lat. 38° N. in Nevada, and to White and Inyo Mountains, Calif.; east to Bannock County, Idaho (Swan Lake) and the Snake Range, eastern Nevada. Zonal range, Upper Sonoran, Transition, and Canadian. Citellus lateralis certus (Goldman) +* 1921. Callospermophilus lateralis certus Goldman, Journ. Mamm., vol. 2, No. 4, p. 232, Nov. 29, 1921. 1938. Citellus lateralis certus A. H. Howell, North Amer. Fauna No. 56 (April), p. 208, May 18, 1938. Type Locality—North base of Charleston Peak, Charleston Mountains, Clark County, Nev. Range.—Spring Mountains, Clark County, Nev. Zonal range. Transition. Citellus lateralis bernardinus (Merriam) {* 1893. Spermophilus chrysodeirus brevicaudus Merriam, Proc. Biol. Soc. Wash- ington, vol. 8, p. 134, Dec. 28, 1893. (Not Spermophilus brevicauda Brandt, 1844.) 1898. Spermophilus (Callospermophilus) bernardinus Merriam, Science, new ser., vol. 8, p. 782, Dec. 2, 1898. (Substitute for brevicaudus Merriam.) 1938. Citellus lateralis bernardinus A. H. Howell, North Amer. Fauna No. 56 (April), p. 209, May 18, 1938. Type Locality—San Bernardino Peak, San Bernardino County, Calif. Range.—San Bernardino Mountains, Calif. Vertical range, 6,700 feet (at Bear Lake) to 11,485 feet (on summit of San Gorgonio Peak) ; zonal range, Canadian and Hudsonian (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 125, Sept. 26, 1933). Citellus lateralis mitratus (A. H. Howell) 7* 1931. Callospermophilus chrysodeirus mitratus A. H. Howell, Journ. Mamm., vol. 12, No. 2, p. 161, May 14, 1931. 216 U. S. NATIONAL MUSEUM BULLETIN 205 1938. Citellus lateralis mitratus A. H. Howell, North Amer. Fauna No. 56 (April), p. 210, May 18, 1938. Type Locality—South Yolla Bolly Mountain, Tehama County, Calif. Range.—Coast ranges of northern California, from Glenn County north to south- ern Siskiyou County. Zonal range, Canadian and Transition. Citellus lateralis trinitatis (Merriam) +* 1901. Callospermophilus chrysodeirus trinitatis Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 126, July 19, 1901. 1938. Citellus lateralis trinitatis A. H. Howell, North Amer. Fauna No. 56 (April), p. 211, May 18, 1938. Type Locality——tTrinity Mountains, east of Hoopa Valley, Humboldt County, Calif. Altitude, 5,700 feet. Range.—Trinity Mountains in northern Humboldt County, north through Siskiyou Mountains to southwestern Oregon. Zonal range, Canadian and Transition. Citellus saturatus (Rhoads) * 1895. Tamias lateralis saturatus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 47, p. 43, Apr. 9, 1895. 1938. Citellus saturatus A. H. Howell, North Amer. Fauna No. 56 (April), p. 212, May 18, 1938. Type Locality.—Lake Keechelus, Kittitas County, Wash. Altitude, 8,000 feet. Range.—The Cascade Mountain region of western Washington and southern British Columbia; north to Tulameen, British Columbia; south to Columbia River Valley, southern Washington; east to Similkameen River, British Columbia. Zonal range, Canadian. Citellus madrensis (Merriam) +* 1901. Callospermophilus madrensis Merriam, Proc. Washington Acad. Sci., vol. 3, p. 563, Nov. 29, 1901. 1904. [Citellus] madrensis Elliot, Field Columb. Mus. Publ. 95, Zool. Ser., vol. 4, pt. 1, p. 147, Aug. 2, 1904. Type Locality—Sierra Madre, near Guadalupe y Calvo, Chihuahua, México. Altitude, 7,000 feet. Range—Sierra Madre, México, from northwestern Durango north to lat. 27° N., west to Batopilas, Chihuahua; limits of range not known. Zonal range, Transition. Genus TAMIAS”® Illiger (eastern chipmunks) 1811. Tamias Illiger, Prodromus systematis Mammalium et Avium, p. 83. (Type, Sciurus striatus Linnaeus. ) Tamias striatus striatus (Linnaeus) * 1758. [Sciurus] striatus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 64. 1857. Tamias striatus Baird, Ann. Rep. Smithsonian Inst., 1856, p. 55, foot- note, 1857. 1884. Tamias striatus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 593, Nov. 29, 1884. (Part.) Type Locality—Upper Savannah River, S. C. (designated by A. H. Howell, North Amer. Fauna No. 52, p. 14, Nov. 30, 1929). Range.—Southeastern ™ Revised by A. H. Howell, North Amer. Fauna No. 52, pp. 11-23, Nov. 30, 1929. RODENTIA: SCIURIDAE 21% United States, from southwestern Virginia (Hooper and Cady, Journ. Mamm., vol. 22, No. 3, p. 324, Aug. 14, 1941), highlands of North Carolina, South Caro- lina, Georgia (south to Talbot County; Hall, Amer. Midl. Nat. vol. 21, p. 766, May 1939), and northeastern Alabama west to Mississippi River in Kentucky and Tennessee; north to Breathitt (Hamilton, Journ. Mamm., vol. 11, No. 3, p. 310, Aug. 9, 1930) and Fulton (Hickman) Counties, Ky. Reported to occur also in Randolph County, Ga. (Harper, Journ. Mamm., vol. 10, No. 1, p. 84, Feb. 11, 1929). Tamias striatus pipilans Lowery* 1943. Tamias striatus pipilans Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ No. 13, p. 235, Nov. 22, 1943. Type Locality—Five miles south of Tunica, West Feliciana Parish, La. Range.—Central-southern Louisiana (West Feliciana and Baton Rouge Parishes only), northward through central and western Mississippi, eastward to central northern Alabama. Tamias striatus venustus Bangs 1896. Tamias striatus venustus Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 137, Dec. 28, 1896. Type Locality—Stilwell, Adair County, Okla. Range.—Kastern Oklahoma (Blair, Amer. Midl. Nat., vol. 22, p. 112, July 1939), northwestern Arkansas, southern Missouri (Ozark Plateau, east to Oregon County; Leopold and Hall, Journ. Mamm., vol. 26, No. 2, p. 144, July 19, 1945), and Cherokee and Mont- gomery Counties in southeastern Kansas (Black, Kansas State Board Agric. Thirtieth Biennial Rept., 1935-1936, p. 178, 1937). Tamias striatus griseus Mearns” 1891. Tamias striatus griseus Mearns, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 231, June 5, 1891. Type Locality—F¥ort Snelling, Hennepin County, Minn. Range.—Upper Mississippi Valley region, north of southeastern Missouri, northeastern Kansas (Franklin County; Hall, Amer. Midl. Nat., vol. 21, p. 766, May 1939), south- eastern Nebraska (Sarpy County; Velich, Journ. Mamm., vol. 28, No. 2, p. 185, May 19, 1947), Iowa, and southern Illinois through Wisconsin, Minnesota and eastern North Dakota; Upper Peninsula of Michigan (Burt, Occ. Pap. Mus. Zool. Univ. Michigan No. 481, p. 5, Nov. 10, 1943) ; and in Canada from southwest- ern Manitoba eastward through western and northern Ontario north of Lake Superior to south end of James Bay (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 113, Jan. 24, 1947). Tamias striatus ohionensis Bole and Moulthrop* 1942. Tamias striatus ohionensis Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 135, Sept. 11, 1942. Type Locality —Cincinnati, Hamilton County, Ohio. Range.—From north- ern and central Indiana to northeastern Kentucky (Bath County) and middle Ohio, east in last mentioned state at least as far as Adams, Hocking and Seneca Counties. Recorded also from Obion County, northwestern Tennessee (Good- paster and Hoffmeister, Journ. Mamm., vol. 33, No. 3, p. 366, Aug. 19, 1952). 218 U. S. NATIONAL MUSEUM BULLETIN 205 Tamias striatus rufescens Bole and Moulthrop* 1942. Tamias striatus rufescens Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 130, Sept. 11, 1942. Type Locality—Chesterfield Caves, Chester Township, Geauga County, Ohio. Range.—The Allegheny plateau of northeastern Ohio at least as far south as Columbia County, also east to Crawford County, Pa. Specimens from lower half of Lower Peninsula of Michigan referred to rufescens by Burt (Occ. Pap. Mus. Zool. Univ. Michigan No. 481, p. 5, Nov. 10, 1943). Tamias striatus peninsulae Hooper* 1942. Tamias striatus peninsulae Hooper, Occ. Pap. Mus. Zool. Univ. Michi- gan, No. 461, p. 1, Sept. 15, 1942. Type Locality—Three miles southeast of Millersburg, Barnhart Lake, Presque Isle County, Mich. Range.—Northern half of Lower Peninsula of Michigan, from Muskegon and northern Montcalm Counties northward to Straits of Macki- nac. Distribution limits essentially those of the sandy “jackpine,” or high plains, region of Michigan. Tamias striatus quebecensis Cameron 1950. Tamias striatus quebecensis Cameron, Journ. Mamm., vol. 31, No. 3, p. 347, Aug. 21, 1950. Type Locality.—St. Félicien, Lake St. John County, Quebec, Canada. Range.— From Moisie Bay (long. 66° W.), north shore of Gulf of St. Lawrence, Lake St. John and Lake Mistassini in Quebec west to Kapuskasing (long. 83° W.), Ontario; intergrading with lysteri in southern Quebec and northeast of Lake Superior, and with rufescens in southwestern Ontario. Tamias striatus lysteri (Richardson) * 1829. Sciurus (Tamias) lysteri Richardson, Fauna Boreali-Americana; ... , vol. 1, p. 181, June 1829. 1886. Tamias striatus lysteri Merriam, Amer. Nat., vol. 20, p. 242, March 1886. Type Locality.—Penetanguishene, Georgian Bay, Ontario, Canada. Range.— From central Ontario near northeastern end of Lake Superior eastward through Quebec south of St. Lawrence River (including Gaspé Peninsula), New Bruns- wick, Prince Edward Island and Nova Scotia to Cape Breton Island; southward through New England and New York (except southeastern part) and in higher Alleghenies to northwestern Maryland. Tamias striatus fisheri A. H. Howell}* 1925. Tamias striatus fisheri A. H. Howell, Journ. Mamm., vol. 6, No. 1, p. 51, Feb. 9, 1925. Type Locality.—Merritts Corners, 4 miles east of Ossining (Sing Sing), West- chester County, N. Y. Range.—Middle Atlantic States, from lower Hudson River Valley, N. Y., south to Virginia and West Virginia. Genus EUTAMIAS ® Trouessart 1880. Eutamias Trouessart, Bull. Soc. d’Etudes Sci. d’Angers, vol. 10, fasc. 1, p- 86. (Type, Sciurus striatus asiaticus Gmelin.) * Regarded as a subgenus of Tamias by Ellerman, The families and genera of living rodents, vol. 1, pp. 426-430, June 8, 1940; and by Bryant, Amer. Midl. Nat., vol. 33, No. 2, pp. 372, 386, March 1945. RODENTIA: SCIURIDAE 219 Subgenus NEOTAMIAS % A. H. Howell (western chipmunks) 1929. Neotamias A. H. Howell, North Amer. Fauna No. 52, p. 26, Nov. 30, 1929. (Type, Eutamias merriami (J. A. Allen) .) al pinus—group Eutamias alpinus (Merriam) {* 1893. Tamias alpinus Merriam, Proc. Biol. Soc. Washington, vol. 8, p. 137, Dec. 28, 1893. 1897. Eutamias alpinus Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 191, July 1, 1897. Type Locality—Big Cottonwood Meadows, just south of Mount Whitney, Sierra Nevada, Inyo County, Calif. Altitude, 10,000 feet. Range.—Highest parts of crest and principal western spurs of Sierra Nevada, in central California, from Mount Conness, Tuolumne County, south to Olancha Peak. Westernmost records of occurrence are Mount Hoffmann, Mount Clark, Horse Corral Meadows, and Mineralking ; easternmost records are Warren Fork of Leevining Creek, Mono Pass, Onion Valley, and Little Cottonwood Creek; zonal range, Hudsonian and Arctic-Alpine; locally Canadian (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 73, Dec. 24, 1943). minimus—group Eutamias minimus minimus (Bachman) * 1839. Tamias minimus Bachman, Journ. Acad. Nat. Sci. Philadelphia, vol. 8, pt. Lapsed li 1884. Tamias asiaticus pallidus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 593, Nov. 29, 1884. (Part.) 1901. Eutamias minimus Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p- 42, Dec. 27, 1901. 1929. Eutamias minimus minimus A. H. Howell, North Amer. Fauna No. 52, p- 29, Nov. 30, 1929. Type Locality.—Near Green River City, Sweetwater County, Wyo. (See J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 112, June 1890.) Range.—Central and southwestern Wyoming and extreme northwestern Colorado. Recorded also at Linwood on Henry’s Fork, Daggett County, northeastern Utah; zonal range, Upper Sonoran; vertical range, 5,800 to 8,500 feet altitude (Svihla, Journ. Mamm., vol. 12, No. 3, p. 260, Aug. 24, 1931). Eutamias minimus silvaticus White* 1952. Eutamias minimus silvaticus White, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 19, p. 261, Apr. 10, 1952. Type Locality—Three miles northwest of Sundance, Crook County, Wyo. Altitude, 5,900 feet. Range.—Bear Lodge Mountains in northeastern Wyoming and Black Hills of South Dakota. Eutamias minimus pictus (J. A. Allen) ¢* 1890. Tamias minimus pictus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p- 115, June 1890. ™ Revised by A. H. Howell, North Amer. Fauna No. 52, pp. 26-153, Nov. 30, 1929. California races of Eutamias (Neotamias) reviewed by Johnson, Univ. California Publ. Zool., vol. 48, No. 2, pp. 63-148, Dec, 24, 1943, 220 U. S. NATIONAL MUSEUM BULLETIN 205 1890. Tamias minimus melanurus Merriam}, North Amer. Fauna No. 4, p. 22, Oct. 8, 1890. (West side of Snake River, near Blackfoot, Bingham County, Idaho. Regarded as a synonym of pictus by A. H. Howell, North Amer. Fauna No. 52, p. 39, Nov. 30, 1929; as a synonym of consobrinus by Hall and Hatfield, Univ. California Publ. Zool., vol. 40, No. 6, p. 323, Feb. 12, 1934; and as a synonym of pictus by Davis, The Recent mammals of Idaho, p. 210, Apr. 5, 1939.) 1901. Eutamias minimus pictus Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p. 42, Dec. 27, 1901. Type Locality.—Kelton, Box Elder County, Utah. Range.—Dry lower por- tions of Quaternary Lake Bonneville Basin, Utah, westward to Pine Canyon, 6,600 feet altitude, Box Elder County (Hall and Hatfield, loc. cit.); and in Idaho, north of Snake River north to Lemhi and Pahsimeroi Valleys and west along north side of Snake River at least to Nampa, Canyon County (Davis, The Recent mammals of Idaho, p. 210, Apr. 5, 1939). Eutamias minimus scrutator Hall and Hatfield* 1934. Eutamias minimus scrutator Hall and Hatfield, Univ. California Publ. Zool. vol. 40, No. 6, p. 321, Feb. 12, 1934. Type Locality —Near Blanco Mountain, White Mountains, Mono County, Calif. Altitude, 10,500 feet. Range.—Southwestern Idaho, south of Snake River and east to about Twin Falls (Davis, The Recent mammals of Idaho, p. 213, Apr. 5, 1939) ; Nevada, except southern part (Hall, Mammals of Nevada, p. 329, July 1, 1946) ; and eastern and central Oregon; north to central Washington; west to Klamath Lake, Oregon; northeastern and central eastern parts of California, except near Lake Tahoe, and mainly east of Cascade-Sierran Divide, south to southeastern Tulare County (Chimney Meadow) and Mazourka Canyon, Inyo Mountains, and west to Mount Hebron, Siskiyou County; zonal range, Upper Sonoran; vertical range, 2,000 feet (Yakima County, Wash.) to 10,500 feet (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 79, Dec. 24, 1943). Eutamias minimus grisescens A. H. Howell}* 1925. Eutamias minimus grisescens A. H. Howell, Journ. Mamm., vol. 6, No. 1, p. 52, Feb. 9, 1925. Type Locality—Farmer, Douglas County, Wash. Range.—Coulee region of eastern Washington, east of Columbia River; south to Pasco. Eutamias minimus caryi Merriam{* 1908. Eutamias minimus caryi Merriam, Proc. Biol. Soc. Washington, vol. 21, p. 143, June 9, 1908. Type Locality.—Medano Ranch, 15 miles northeast of Mosca, San Luis Valley, Alamosa County, Colo. Range—San Luis Valley; limits of range unknown. Zonal range, Upper Sonoran. Eutamias minimus pallidus (J. A. Allen) t* 1874. Tamias quadrivitatus var. pallidus J. A. Allen, Proc. Boston Soc. Nat. Hist., vol. 16, p. 289. 1922. Eutamias minimus pallidus A. H. Howell, Journ, Mamm., vol. 3, No. 3, p- 183, Aug. 4, 1922. RODENTIA: SCIURIDAE 221 Type Locality——Camp Thorne, near present town of Glendive, Yellowstone River, Dawson County, Mont. Range.—Plains region of eastern Montana, north- ern and eastern Wyoming, western North Dakota, western South Dakota, and extreme northwestern Nebraska; north to Missouri River in Montana; east to Missouri River in North Dakota; south to valley of North Platte in eastern Wyom- ing and to Wind River Basin in western Wyoming; west to Meagher and Sweet Grass Counties, Mont., and to foothills of Wind River Mountains, Wyo. Zonal range, Upper Sonoran and Lower Transition; vertical range, 4,500 to 7,500 feet altitude. Eutamias minimus cacodemus Cary{* 1906. Eutamias pallidus cacodemus Cary, Proc. Biol. Soc. Washington, vol. 19, p. 89, June 4, 1906. 1922. Eutamias minimus cacodemus A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 183, Aug. 4, 1922. Type Locality——Sheep Mountain, Big Bad Lands, Fall River County, S. Dak. Range.—Badlands of Cheyenne River in southwestern South Dakota. Zonal range, Upper Sonoran. Eutamias minimus confinis A. H. Howell}* 1925. Eutamias minimus confinis A. H. Howell, Journ. Mamm., vol. 6, No. 1, p- 52, Feb. 9, 1925. Type Locality—Head of Trapper Creek, west slope of Bighorn Mountains, Bighorn County, Wyo. Altitude, 8,500 feet. Range—Upper slopes of Big- horn Mountains (7,000 to 10,500 feet). Eutamias minimus consobrinus (J. A. Allen) }* 1890. Tamias minimus consobrinus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 112, June 1890. 1901. Eutamias minimus consobrinus Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p. 42, Dec. 27, 1901. 1905. Eutamias lectus J. A. Allen, Mus. Brooklyn Inst. Sci. Bull., vol. 1, p. 117, Mar. 31, 1905. (Beaver Valley, Beaver County, Utah.) 1918. Eutamias consobrinus clarus V. Bailey}, Proc. Biol. Soc. Washington, vol. 31, p. 31, May 16, 1918. (Swan Lake Valley, Yellowstone National Park, Wyo.) Type Locality ——Parleys Canyon, Wasatch Mountains, near former site of Bar- clay, Salt Lake County, Utah. Range.—North-central Arizona (Kaibab Plateau) north through southwestern (Long, Journ. Mamm., vol. 21, No. 2, p. 175, May 16, 1940) and central Utah to northeastern and northern Utah (Stanford, Journ. Mamm., vol. 12, No. 4, p. 359, Nov. 11, 1931) ; northwestern Colorado, east to Grand and Gunnison Counties and south to Sapinero; south-central and north- western Wyoming, east to Wind River Mountains; mountainous areas in extreme southeastern Idaho north of Bear Lake County (Davis, The Recent mammals of Idaho, p. 213, Apr. 5, 1939) ; and Beartooth Mountains, southern Montana. Zonal range, Transition and Canadian; vertical range, 6,200 feet (Meeker, Colo.) to 11,800 feet (La Sal Mountains, Utah). 229 U. S. NATIONAL MUSEUM BULLETIN 205 Eutamias minimus operarius Merriam7* 1905. Eutamias amoenus operarius Merriam, Proc. Biol. Soc. Washington, vol. 18, p. 164, June 29, 1905. 1922. Eutamias minimus operarius A. H. Howell, Journ. Mamm., vol. 3, No.3, p. 183, Aug. 4, 1922. Type Locality—Gold Hill, Boulder County, Colo. Altitude, 7,400 feet. Range.—Mountains of southern and eastern Colorado, northern New Mexico, and southeastern Wyoming; north to Laramie and Casper Mountains, Wyo.; south to Pecos River and Gallinas Mountains, N. Mex.; and southeastern Utah south of Green and Colorado rivers (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 38, Feb. 15, 1951). Zonal range, Transition and Canadian; vertical range, 6,500 to 13,300 feet altitude. Eutamias minimus atristriatus V. Bailey}* 1913. Eutamias atristriatus V. Bailey, Proc. Biol. Soc. Washington, vol. 26, p. 129, May 21, 1913. 1922. Eutamias minimus atristriatus A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 178, Aug. 4, 1922. Ty pe Locality —Penasco Creek, Sacramento Mountains, 12 miles east of Cloud- croft, Otero County, N. Mex. Range.—Sacramento Mountains, southern New Mexico. Zonal range, Transition; vertical range, 7,000 to 8,000 feet altitude. Eutamias minimus arizonensis A. H. Howellt* 1922. Eutamias minimus arizonensis A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 178, Aug. 4, 1922. Type Locality —Prieto Plateau, at south end of Blue Range, Greenlee County, Ariz. Range.—White Mountains and Prieto Plateau, eastern Arizona. Zonal range, Canadian; vertical range, 8,000 to 11,280 feet altitude. Eutamias minimus oreocetes Merriam;* 1897. Eutamias oreocetes Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 207, July 1, 1897. 1922. Eutamias minimus oreocetes A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 183, Aug. 4, 1922. Type Locality—Summit Mountain, north of Summit Station (on Great North- ern Railroad), Flathead County, Mont. Range.—Along timberline and alpine meadows of Continental Divide of Rocky Mountains from Glacier National Park in northern Montana, Waterton Lakes National Park in southwestern Alberta, and some outlying mountains (Mount Forgetmenot) in southwestern Alberta (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 115, Jan. 24, 1947). (For discussion of extralimital records, see Crow, Bull. Amer. Mus. Nat. Hist., vol. 80, p. 399, Feb. 4, 1943; Anderson and Rand, Canadian Field-Nat., vol. 57, p. 133, Jan. 24, 1944; and Cowan, Proc. Biol. Soc. Washington, vol. 59, pp. 112-113, Oct. 25, 1946.) Zonal Range, Hudsonian. Eutamias minimus selkirki Cowan 1946. Eutamias minimus selkirki Cowan, Proc. Biol. Soc. Washington, vol. 59, p. 113, Oct. 25, 1946. Type Locality —Paradise Mine, near Toby Creek, 19 miles west of Invermere, Purcell range, southeastern British Columbia, Canada. Range.-—Known from vicinity of type locality only. RODENTIA: SCIURIDAE 223 Eutamias minimus borealis (J. A. Allen) * 1877. [Tamias asiaticus] var. borealis J. A. Allen, in Coues and Allen, Mono- graphs of North American Rodentia (U. S. Geol. Geogr. Surv. Terr., Rep., vol. 11, Washington), p. 793, August 1877. 1884. Tamias asiaticus borealis True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 593, Nov. 29, 1884. 1929. Eutamias minimus borealis A. H. Howell, North Amer. Fauna No. 52, p- 29, Nov. 30, 1929. Type Locality —Fort Liard, Mackenzie District, Northwest Territories, Canada (see J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 109, June 1890). Range.—Interior Canada, from southern Mackenzie (Fort Simpson and Great Slave Lake) south over northeastern British Columbia to Banff and Eagle Butte, Alberta, southern Saskatchewan, southeastern Manitoba (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 114, Jan. 24, 1947) and northern North Dakota (Turtle Mountains) ; west to Tatlatui Lake at head of Finlay branch of Peace River and Babine Mountains, northern British Columbia; also isolated colonies in Black Hills of South Dakota, Bear Lodge Mountains of Wyoming and the Big Snowy, Bear Paw, and other ranges in central Montana. Zonal range, Canadian and Transition (Black Hills, S. Dak.). Eutamias minimus hudsonius Anderson and Rand* 1944. Eutamias minimus hudsonius Anderson and Rand, Canadian Field-Nat., vol. 57, No. 7-8 (October-November, 1943), p. 133, Jan. 24, 1944. Type Locality——Bird (Mile 349), Hudson Bay Railway, northern Manitoba, Canada. Range—Northern Manitoba, intergrading with borealis in vicinity of The Pas, in western Manitoba. Probably occurs in extreme northwestern Ontario and northeastern Saskatchewan, Canada. Eutamias minimus caniceps Osgoodt* 1900. Eutamias caniceps Osgood, North Amer. Fauna No. 19, p. 28, Oct. 6, 1900. 1922. Eutamias minimus caniceps A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 184, Aug. 4, 1922. Type Locality——Lake Laberge, Yukon, Canada. Range.—Southern Yukon, southwestern Mackenzie, and northwestern part of British Columbia east of Coast Range; north to Macmillan River, Yukon; east to Nahanni River Mountains, Mackenzie District; south to head of south fork of Stikine River and to near head of Ispatseeza River, northern British Columbia; west to Lake Bennett, northwestern British Columbia and Lake Laberge, southwestern Yukon. Zonal range, Canadian. Eutamias minimus neglectus (J. A. Allen) * 1890. Tamias quadrivittatus neglectus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 106, June 1890. (Regarded as a synonym of borealis by A. H. Howell, North Amer. Fauna No. 52, p. 54, Nov. 30, 1929, and as a valid subspecies by Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 114, Jan. 24, 1947.) 1922. Eutamias minimus neglectus A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 184, Aug. 4, 1922. 224 U. S. NATIONAL MUSEUM BULLETIN 205 1925. Eutamias minimus jacksoni A. H. Howell}, Journ. Mamm., vol. 6, No. 1, p. 53, Feb. 9, 1925. (Crescent Lake, Oneida County, Wisc. Subspecies neglectus renamed on assumption that type specimen is referable to borealis. Distinctness from neglectus also questioned by Burt, Occ. Pap. Mus. Zool. Univ. Michigan No. 481, p. 4, Nov. 10, 1943.) Type Locality—Mouth of Montreal River, eastern end of Lake Superior, Ontario, Canada. Range.—From southeastern Manitoba (Caddy Lake, Sandi- lands Forest Reserve, Vivian) across Ontario probably to Lake Abitibi, north at least to Lake Seul and Kapuskasing; southward into northern Michigan, Wisconsin, and northeastern Minnesota, intergrading with borealis in southern Manitoba and probably with hudsonius in northwestern Ontario (Anderson, loc. cit.). amoenus—group Eutamias amoenus amoenus (J. A. Allen) }* 1890. Tamias amoenus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 90, June 1890. 1897. E[utamias] amoenus Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 191, July 1, 1897. 1913. Eutamias amoenus propinquus Anthony, Bull. Amer. Mus. Nat. Hist., vol. 32, p.6, Mar. 7,1913. (Ironside, Malheur County, Oreg.) 1929. Eutamias amoenus amoenus A. H. Howell, North Amer. Fauna No. 52, p. 29, Nov. 30, 1929. Type Locality —Fort Klamath, Klamath County, Oreg. Range.—Central and eastern Oregon (except on deserts and in Blue Monntains), north to Columbia River; in Idaho, mountainous areas south of main Salmon River east to Lemhi Mountains; also, in mountains south of Snake River desert east to Swan Lake, Bannock County (Davis, The Recent mammals of Idaho, p. 216, Apr. 5, 1939) ; south to Pine Canyon, 6,600 feet, Raft River Mountains, Box Elder County, north- western Utah (Hall, Univ. California Pub. Zool., vol. 37, No. 1, p. 3, Apr. 10, 1931) and to north-central Elko County and northwestern Washoe County, Nev. (Hall, Mammals of Nevada, p. 334, July 1, 1946) ; and in mountains of north- eastern California, including Cascade-Sierran Divide north of Feather River, Modoc Lava Beds region, and Warner Mountains (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 85, Dec. 24, 1943). Zonal range, Transition and Canadian; vertical range, 4,000 to 9,000 feet altitude. Eutamias amoenus celeris Hall and Johnson* 1940. Eutamias amoenus celeris Hali and Johnson, Proc. Biol. Soc. Washing- ton, vol. 53, p. 155, Dec. 19, 1940. Type Locality —Near head of Big Creek, Pine Forest Mountains, Humboldt County, Nev. Altitude, 8,000 feet. Range.—Transition Zone and higher parts of Pine Forest Mountains in northern Humboldt County. Eutamias amoenus cratericus Blossom* 1937. Eutamias amoenus cratericus Blossom, Occ. Pap. Mus. Zool. Univ. Michi- gan No. 366, p. 1, Dec. 1, 1937. Type Locality —Grassy Cone, Craters of the Moon National Monument, 26 miles southwest of Arco, Butte County, Idaho. Altitude, 6,000 feet. Range— RODENTIA: SCIURIDAE 225 Lava beds in and near Craters of the Moon National Monument, Snake River Plains, south-central Idaho. Eutamias amoenus ochraceus A. H. Howell}* 1925. Eutamias amoenus ochraceus A. H. Howell, Journ. Mamm., vol. 6, No. 1, p. 54, Feb. 9, 1925. Type Locality—Studhorse Canyon, Siskiyou Mountains, Siskiyou County, Calif. Range—Mountains of northwestern California, including Siskiyou, South Fork, Salmon, Scott, and Yolla Bolly Ranges (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 84, Dec. 24, 1943) ; south to Snow Mountain, north- western Colusa County (Johnson, Journ. Mamm., vol. 28, No. 1, p. 65, Feb. 17, 1947) ; north to Siskiyou Mountains in southern Josephine and Jackson Counties, Oreg. Zonal range, Transition and Canadian. Eutamias amoenus monoensis Grinnell and Storer* 1916. Eutamias amoenus monoensis Grinnell and Storer, Univ. California Publ. Zool., vol. 17, No. 1, p. 3, Aug. 23, 1916. Type Locality——Warren Fork of Leevining Creek, Mono County, Calif. Alti- tude, 9,200 feet. Range.—TIn California, céntral Sierra Nevada, mainly on east slope, from Feather River south to Mammoth Pass (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 86, Dec. 24, 1943) ; in Nevada, Sierra Nevada in vicinity of Lake Tahoe (Hall, Mammals of Nevada, p. 335, July 1, 1946). Zonal range, Transition to Canadian. Eutamias amoenus luteiventris (J. A. Allen) +* 1890. Tamias quadrivittatus luteiventris J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 101, June 1890. 1922. Eutamias amoenus luteiventris A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 179, Aug. 4, 1922. Type Locality-——“Chief Mountain Lake” [=Waterton Lake], Alberta (314 miles north of the U. S—Canada boundary). Range—Rocky Mountain region of southwestern Alberta, north to Bow River Valley (Banff) ; south-central and southeastern British Columbia, north to Kinbasket Lake on west slope of Rocky Mountains and west-southwest through mountains to North Thompson River near Kamloops, the Monashee Range on east side of Okanagan Valley, and Revelstoke (Cowan, Proc. Biol. Soc. Washington, vol. 59, p. 108, Oct. 25, 1946) ; southeast through east side of Kootenay River to extreme northeastern Washington, west- ern Montana (east to Highwood and Crazy Mountains) and northwestern Wyo- ming (east to Shoshone Range and south to Salt River Mountains) ; in Idaho along Idaho-Montana and Idaho-Wyoming boundaries south to Caribou County and westward across Idaho mainly north of Salmon River (Davis, The Recent mam- mals of Idaho, p. 220, Apr. 5, 1939). Zonal range, Transition and Canadian; vertical range, 4,000 feet (Waterton Lakes, Alberta) to 10,000 feet (Teton Mountains, Wyo.). Eutamias amoenus albiventris Booth}* 1947. Eutamias amoenus albiventris Booth, Murrelet, vol. 28, No. 1, p. 7, Apr. 30, 1947. Type Locality——Wickiup Spring, 23 miles west of Anatone, on the Asotin— Garfield County boundary, Wash. Range——Blue Mountains of Washington and 226 U. S. NATIONAL MUSEUM BULLETIN 205 Oregon; found in Asotin, Columbia, Garfield, and Walla Walla Counties, Wash., and Baker, Union, Umatilla, and Wallowa Counties, Oreg.; southern limit of range not determined. Eutamias amoenus vallicola A. H. Howell}* 1922. Eutamias amoenus vallicola A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 179, Aug. 4, 1922. (Validity questioned by Davis, Murrelet, vol. 18, p. 24, Sept. 4, 1937.) Type Locality—Bass Creek, near Stevensville, Ravalli County, Mont. Allti- tude, 3,725 feet. Range—Known only from Bitterroot Valley, Mont., and foot- hills on each side. Zonal range, Transition; vertical range, 3,000 to 4,500 feet altitude. Eutamias amoenus canicaudus Merriam}* 1903. Eutamias canicaudus Merriam, Proc. Biol. Soc. Washington, vol. 16, p- 77, May 29, 1903. 1922. Eutamias amoenus canicaudus A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 184, Aug. 4, 1922. Type Locality—Spokane, Spokane County, Wash. Range.—West side of Kootenay River (Cranbrook and opposite Newgate) in southeastern British Co- lumbia where it intergrades with luteiventris (Cowan, Proc. Biol. Soc. Washing- ton, vol. 59, p. 109, Oct. 25, 1946) ; eastern Washington east of Columbia River, north to Marcus and south to foothills of Blue Mountains in southeastern part of State; northern Idaho from near Lake Pend Oreille south to Clearwater drainage basin (Davis, The Recent mammals of Idaho, p. 221, Apr. 5, 1939) ; and east to Clark Fork of Columbia River in northwestern Montana (opposite Thompson Falls). Eutamias amoenus affinis (J. A. Allen) * 1890. Tamias quadrivittatus affinis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 103, June 1890. 1922. Eutamias amoenus affinis A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 184, Aug. 4, 1922. Type Locality——Ashcroft, British Columbia, Canada. Range.—Interior of southern British Columbia, north to Clinton, Kamloops and Salmon Arm, and east to Okanagan Lake and Midway (Cowan, Proc. Biol. Soc. Washington, vol. 59, p. 109, Oct. 25, 1946) ; west to Lillooet, British Columbia; south through eastern slopes of Cascade Range in Washington to Columbia River and east to eastern Okanogan County. Intergradation between affinis and luteiventris takes place in region of Monashee Range on eastern side of Okanagan Valley (Cowan, op. cit. p. 108). Zonal range, Transition; vertical range, 1,000 feet (Oroville, Wash.) to 6,500 feet (Okanogan County, Wash.). Eutamias amoenus septentrionalis Cowan* 1946. Eutamias amoenus septentrionalis Cowan, Proc. Biol. Soc. Washington, vol. 59, p. 110, Oct. 25, 1946. Type locality—Ootsa Lake Post Office, north shore of Ootsa Lake, British Columbia, Canada. Range.—Great plateau area constituting western Cariboo and Chilcotin Districts, west of Fraser River, in west-central British Columbia; RODENTIA: SCIURIDAE 227 north at least to Babine Lake and Hazelton; south at least to Chezacut Lake; and west to seacoast at head of certain inlets (Dean and Bella Coola Inlets) . Eutamias amoenus ludibundus Hollister}* 1911. Eutamias ludibundus Hollister, Smithsonian Misc. Coll. vol. 56, No. 26, p. 1,.Wec. o,LolL. 1922. Eutamias amoenus ludibundus A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 184, Aug. 4, 1922. Type Locality——Yellowhead (or Cowdung) Lake, British Columbia, Canada. Altitude, 3,700 feet. Range—Extreme west-central Alberta (head of Smoky River and Athabaska Valley near Jasper to Kicking Horse Pass) ; west slope of Rocky Mountains in vicinity of Robson to valley of Fraser River near Quesnel and thence south through eastern Cariboo district to Canim Lake and Lac la Hache, British Columbia (Cowan, Proc. Biol. Soc. Washington, vol. 59, p. 110, Oct. 25, 1946) ; southward through Lillooet district, British Columbia, and on both slopes of Cascades as far as central Oregon. Zonal range, Canadian. Eutamias amoenus felix (Rhoads) * 1895. Tamias quadrivittatus felix Rhoads, Amer. Nat., vol. 29, p. 941, October 1895. 1922. Eutamias amoenus felix A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 184, Aug. 4, 1922. Type Locality—Church Mountain, Mount Baker Range, New Westminster district, British Columbia, Canada, near international boundary line. Altitude, 7,000 feet. Range—Coast region, from Mount Baker Range, northwestern Washington near United States—Canada boundary, north to Fawn Bluff and Purcell Point on Bute Inlet, southern British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 116, Jan. 24, 1947). Zonal range, Canadian and Transition; vertical range, sea level to 7,000 feet altitude. Eutamias amoenus caurinus Merriam7;* 1898. Eutamias caurinus Merriam, Proc. Acad. Nat. Sci. Philadelphia, vol. 50, p. 352, Oct. 4, 1898. 1922. Eutamias amoenus caurinus A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 184, Aug. 4, 1922. Type Locality.—Timber line near head of Soleduc River, Olympic Mountains, Clallam County, Wash. Range.—-Olympic Mountains. (See also Hall and Kel- son, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, pp. 346-348, Dec. 15, 1952.) Eutamias panamintinus panamintinus (Merriam) {* 1893. Tamias panamintinus Merriam, Proc. Biol. Soc. Washington, vol. 8, p. 134, Dec. 28, 1893. 1897. E[utamias] panamintinus Merriam, Proc. Biol. Soc. Washington, vol. 1], p. 191, July 1, 1897. 1931. Eutamias panamintinus juniperus Burt, Journ. Mamm., vol. 12, No. 3, p. 298, Aug. 24, 1931. (One-half a mile west of Wheeler Well, west slope of Charleston Mountains [=Peak], Clark County, Nev. Altitude, 6,700 feet. Regarded as identical with panamintinus by Johnson, Univ. California 228 U. S. NATIONAL MUSEUM BULLETIN 205 Publ. Zool., vol. 48, No. 2, p. 95, Dec. 24, 1943. See also, Hall, Mammals of Nevada, p. 338, July 1, 1946.) Type Locality—Johnson Canyon [more exactly, near lower edge of pinion belt at about 5,000 feet altitude, in vicinity of Hungry Bills’ Ranch as shown on U.S. Geol. Surv. Ballarat Quadrangle, March 1913], Panamint Mountains, Inyo County, Calif. Range.—In California, east side of Sierra Nevada from Rock Creek south to 5 miles southwest of Olancha; high country at head of Owens Valley (Benton and Antelope Peak); White Mountains and Inyo Mountains, south to Mazourka Canyon; Grapevine, Panamint, Coso, and Argus Ranges; Clark Mountain and Mescal Range; Providence Mountains (including New York Mountains) from vicinity of [vanpah south to Granite Mountains (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 93, Dec. 24, 1943) ; in Nevada, pinon- juniper areas along southwestern border of State from Douglas County south to Potosi Mountain at lat. 36° N. (Hail, op. cit., p. 336). Eutamias panamintinus acrus Johnson 1943. Eutamias panamintinus acrus Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 94, Dec. 24, 1943. Type Locality —Near (1.4 miles southeast of) Horse Spring, Kingston Range, northeastern San Bernardino County, Calif. Altitude, 5,000 feet. Range.— Restricted to Kingston Range, in northeastern San Bernardino County. quadrivittatus—group Eutamias quadrivittatus quadrivittatus (Say) * 1823. Sciurus quadrivittatus Say, in Long, Account of an expedition from Pittsburgh to the Rocky Mountains, . . . , vol. 2, p. 45. 1884. Tamias asiaticus quadivitiatus [sic] True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 593, Nov. 29, 1884. 1890. Tamias quadrivittatus gracilis J. A. Allen}, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 99, June 1890. (San Pedro, Socorro County, N. Mex.) 1901. Eutamias quadrivittatus Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p. 43, Dec. 27, 1901. 1909. Eutamias quadrivittatus animosus Warren}, Proc. Biol. Soc. Washington, vol. 22, p. 105, June 25, 1909. (Irwin’s Ranch, T. 29 S., R. 52 W., Las Animas County, Colo. Altitude, 5,000 feet.) 1922. Eutamias quadrivitiatus quadrivittatus A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 184, Aug. 4, 1922. Type Locality—On Arkansas River, about 26 miles below Canyon City, in Pueblo County, Colo. (See Merriam, Proc. Biol. Soc. Washington, vol. 18, p. 163, June 29, 1905.) |Range.—Mountains and foothills of central Colorado and northern New Mexico; north to Estes Park, east to Tucumcari, N. Mex., and Kenton, Okla. ; south to Manzano Mountains; west to Chuska Mountains, N. Mex., Silverton and Sapinero, Colo. Zonal range, Transition and Canadian; vertical range, 5,000 to 10,800 feet. Eutamias quadrivittatus hopiensis Merriam{* 1905. Eutamias hopiensis Merriam, Proc. Biol. Soc. Washington, vol. 18, p. 165, June 29, 1905. RODENTIA: SCIURIDAE 229 1922. Eutamias quadrivittatus hopiensis A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 184, Aug. 4, 1922. Type Locality—Keams Canyon, Painted Desert, Navajo County, Ariz. Range.—Northeastern Arizona; yellow pine forests of Chuska Mountains, mesas and canyon rims of San Juan Valley, and Jicarillo Indian Reservation in north- western New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 84, Mar. 1, 1932) ; southeastern Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, pp. 44-45, Feb. 15, 1951), and western Colorado; north to White River, Colorado; east to Eagle and western Gunnison Counties, Colo.; south to Keams Canyon, Ariz.; west to Keams Canyon, Ariz., and Bluff City, Utah (probably to Colorado and Green Rivers). Zonal range, Transition; vertical range, 4,500 to 7,000 feet. Eutamias quadrivittatus inyoensis Merriamj{* 1897. Eutamias speciosus inyoensis Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 208, July 1. 1897. 1929. Eutamias quadrivittatus inyoensis A. H. Howell, North Amer. Fauna No. 52, p. 84, Nov. 20, 1929. Type Locality.—White Mountains near head of Black Canyon, Inyo County, Calif. Altitude, about 9,000 feet. Range.—Higher mountains of the Great Basin in eastern California and Nevada; in California, near crest of Sierra Nevada, from Mammoth Pass, Mono County, south to Cirque Peak, Inyo and Tulare Counties; and White Mountains in Mono County south to head of Black Canyon, Inyo Couniy; and Inyo Mountains, Inyo County (Johnson, Univ. Cali- fornia Publ. Zool., vol. 48, No. 2, p. 95, Dec. 24, 1943) ; in Nevada, Transition Zone and higher in White Mountains of Esmeralda County, and in isolated mountain ranges of central part of State from Desatoya Range eastward and from Ruby Mountains southward to Kawich Mountains and Irish Mountain (Hall, Mammals of Nevada, p. 341, July 1, 1946) ; and in extreme western Utah in Deep Creek and Raft River Mountains (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 145, Aug. 10, 1952). Eutamias quadrivittatus nevadensis Burt 1931. Eutamias quadrivittatus nevadensis Burt, Journ. Mamm., vol. 12, No. 3, p. 299, Aug. 24, 1931. Type Locality.—Hidden Forest. Sheep Mountains, Clark County, Nev. Alti- tude, 8,500 feet. Range.—Sheep Mountains, Clark County, in yellow pine, fir, and bristlecone pine associations at an altitude of 8,500 feet and possibly higher. Zonal range, Transition and higher. Eutamias quadrivittatus umbrinus (J. A. Allen) +* 1890. Tamias umbrinus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 96, June 1890. 1901. Eutamias umbrinus Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p. 45, Dec. 27, 1901. 1945. Eutamias quadrivittatus umbrinus Hayward, Great Basin Nat., vol. 6, p- 62, Nov. 15, 1945. Type Locality—Black Fork, Uinta Mountains, Utah. Altitude, 9,500 feet. Range.—Uinta and Wasatch Mountains in northeastern Utah and southwestern 213756—54——_16 230 U. S. NATIONAL MUSEUM BULLETIN 205 Wyoming; also mountains of western Wyoming (Salt River, Teton, Wind River, Absaroka, and other Ranges); and Big Hole Mountains east of Idaho Falls and Wasatch, or Bear River, Range in southeastern Idaho (Davis, The Recent mammals of Idaho, p. 224, Apr. 5, 1939) ; north to Beartooth Mountains, Mont.; southern limits not definitely known. Zonal range, Canadian; vertical range, 7,000 to 11,000 feet. Eutamias quadrivittatus adsitus J. A. Allen* 1905. Eutamias adsitus J. A. Allen, Mus. Brooklyn Inst. Sci. Bull., vol. 1, p. 118, Mar. 31, 1905. 1929. Eutamias adsitus A. H. Howell, North Amer. Fauna No. 52, p. 93, Nov. 30,1929. (Regarded as most nearly related to umbrinus.) 1945. Eutamias quadrivittatus adsitus Hardy, Proc. Biol. Soc. Washington, vol. 58, p. 87, June 30, 1945. (Regarded as conspecific with nevadensis and inyoensis.) Type Locality—Brigg’s [not Britt's] Meadows, 5 miles west of Puffer Lake, Beaver County, Utah (see Hardy, Journ. Mamm., vol. 26, No. 4 (November 1945) , p. 432, Feb. 12, 1946). Range.—Kane, Washington, Beaver (Hardy, 1945, p. 87), Garfield, Wayne, and Sevier Counties (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 44, Feb. 15, 1951) in southern Utah and Kaibab Plateau in northern Arizona. Zonal range, Canadian; vertical range, 8,000 to 11,000 feet. Eutamias speciosus speciosus (Merriam) }* 1890. Tamias speciosus Merriam, in J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 86, June 1890. (Regarded as distinct from quadrivittatus by John- son, Univ. California Publ. Zool., vol. 48, No. 2, pp. 102, 106, Dec. 24, 1943.) 1929. Eutamias quadrivittatus speciosus A. H. Howell, North Amer. Fauna No. 52, p. 89, Nov. 30, 1929. Type Locality —Head of White Water Creek, San Bernardino Mountains, San Bernardino County, Calif. Altitude, 7,500 feet. Range.—lIsolated Boreal sum- mits of Piute, San Bernardino, and San Jacinto Mountains, Calif. Also recorded (A. H. Howell, op. cit., p.90) from San Gabriel Mountains. Eutamias speciosus frater (J. A. Allen) * 1890. Tamias frater J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 88, June 1890. (Regarded as a subspecies of speciosus by Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 104, Dec. 24, 1943.) 1929. Eutamias quadrivittatus frater A. H. Howell, North Amer. Fauna No. 52, p- 84, Nov. 30, 1929. Type Locality—Donner [=Summit], Placer County, Calif. Range——North- ern and central Sierra Nevada, from Mount Lassen and Eagle Lake south to Huntington Lake, Fresno County, Calif. (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 105, Dec. 24, 1943) ; zonal range in Nevada chiefly Canadian but invading, for a short distance, Hudsonian and Transition in vicinity of Lake Tahoe (Hall, Mammals of Nevada, p. 344, July 1, 1946). Eutamias speciosus sequoiensis A. H. Howell+* 1922. Eutamias speciosus sequoiensis A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 180, Aug. 4, 1922. 1930. Eutamias quadrivittatus sequoiensis A. H. Howell, North Amer. Fauna No. 52, p. 88, Nov. 30, 1929. (Regarded as a subspecies of speciosus by Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 106, Dec. 24, 1943.) RODENTIA: SCIURIDAE 231 Type Locality.—Mineralking, east fork of Kaweah River, Tulare County, Calif. Altitude, 7,300 feet. Range—Southern Sierra Nevada, on west slope, from Kings River Canyon south to Cannell Meadow and Taylor Meadow, southern Tulare County, and on east slope near headwaters of Cottonwood Creek, Inyo County; intergrades with frater in northeastern Fresno County, Calif. (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 106, Dec. 24, 1943). Eutamias speciosus callipeplus (Merriam) +* 1893. Tamias callipeplus Merriam, Proc. Biol. Soc. Washington, vol. 8, p. 136, Dec. 28, 1893. (Regarded as a subspecies of speciosus by Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 107, Dec. 24, 1943.) 1929. Eutamias callipeplus A. H. Howell, North Amer. Fauna No. 52, p. 91, Nov. 30, 1929. Type Locality—Summit of Mount Pinos, Ventura County, Calif. Altitude, 8,800 feet. Range—Summit and upper slopes of Mount Pinos. Zonal range, Canadian and high Transition. Eutamias palmeri Merriam{* 1897. Eutamias palmeri Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 208, July 1, 1897. Type Locality—Charleston Peak, Clark County, Nev. Altitude, 8,000 feet. Range.—Known from Charleston Peak only. Zonal range, Transition and higher; vertical range, 7,000 to 12,000 feet. Eutamias ruficaudus ruficaudus A. H. Howell}* 1920. Eutamias ruficaudus A. H. Howell, Proc. Biol. Soc. Washington, vol. 33, p- 91, Dec. 30, 1920. Type Locality—Upper St. Marys Lake, Glacier County, Mont. Range.— Eastern slopes of Rocky Mountain divide in western Montana from Deer Lodge County north through Glacier National Park to Canadian boundary; in Canada occurs abundantly at higher levels of Waterton Lakes National Park, in extreme southwestern corner of Alberta, as well as on western side of British Columbia— Alberta boundary in same region (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 116, Jan. 24, 1947). Zonal range, Canadian; vertical range, 4,000 to 8,000 feet. Eutamias ruficaudus simulans A. H. Howell}* 1922. Eutamias ruficaudus simulans A. H. Howell, Journ. Mamm., vol. 3, No. 3, p- 179, Aug. 4, 1922. Type Locality—Coeur d’Alene, Kootenai County, Idaho. Range.—Moun- tains of northwestern Montana (west of the main divide), northern Idaho south to Latah and Idaho Counties, northeastern Washington, and southeastern British Columbia north to Creston, Nelson, and Invermere in East Kootenay Valley (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 117, Jan. 24, 1947). Zonal range, Transition and Canadian; vertical range, 2,400 to 6,300 feet. Eutamias cinereicollis cinereicollis (J. A. Allen) +* 1890. Tamias cinereicollis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 94, June 1890. 232 U. S. NATIONAL MUSEUM BULLETIN 205 1901. Eutamias cinereicollis Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p. 40, Dec. 27, 1901. Type Locality.—San Francisco Mountain, Coconino County, Ariz. Range.— Mountain and plateau region of central Arizona from San Francisco Mountains southward across Mogollon Plateau to White Mountains and Prieto Plateau; east to San Francisco Range, N. Mex. Zonal range, Canadian; vertical range, 6,500 to 11,500 feet. Eutamias cinereicollis cinereus V. Bailey}* 1913. Eutamias cinereicollis cinereus V. Bailey, Proc. Biol. Soc. Washington, vol. 26, p. 130, May 21, 1913. Type Locality—Magdalena Mountains, Socorro County, N. Mex. Range.— Mountains of southwestern New Mexico (Magdalena, San Mateo, Mimbres, and Mogollon Ranges). Zonal range, Transition and Canadian; vertical range, 6,700 to 10,000 feet. Eutamias cinereicollis canipes V. Bailey}* 1902. Eutamias cinereicollis canipes V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 117, June 2, 1902. Type Locality—Guadalupe Mountains, El Paso County, Tex. Range.— Mountains of southeastern New Mexico and western Texas (Jicarilla, Capitan, White, and Guadalupe Mountains). Zonal range, Canadian and Transition; vertical range, 7,000 to 12,000 feet. Eutamias bulleri bulleri (J. A. Allen) * 1889. Tamias asiaticus bulleri J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 2, p. 173, Oct: 21,1889. 1901. Eutamias bulleri Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p. 40, Dec. 27, 1901. Type Locality.—Sierra de Valparaiso, Zacatecas, México. Range.—Southern end of Sierra Madre, in Zacatecas. Zonal range, Transition; vertical range, 8,000 to 8,700 feet. Eutamias bulleri durangae J. A. Allen* 1903. Eutamias durangae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 594, Nov. 12, 1903. 1905. Tamias nexus Elliot, Proc. Biol. Soc. Washington, vol. 18, p. 233, Dec. 9, 1905. (Coyotes, Durango, México.) 1922. Eutamias bulleri durangae A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 184, Aug. 4, 1922. Type Locality—Arroyo de Bucy, northwest Durango, México. Range— Sierra Madre of México from southern Durango north to southern Chihuahua. Zonal range, Transition; vertical range, 6,500 to 8,500 feet. Eutamias bulleri solivagus A. H. Howell+* 1922. Eutamias bulleri solivagus A. H. Howell, Journ. Mamm., vol. 3, No. 3, p- 179, Aug. 4, 1922. Type Locality—Sierra Guadalupe, Coahuila, México. Range—Known from type locality only. Zonal range, Transition; vertical range, 8,500 to 9,500 feet. RODENTIA: SCIURIDAE 233 townsendii—group Eutamias townsendii townsendii (Bachman) * 1839. Tamias townsendii Bachman, Journ. Acad. Nat. Sci. Philadelphia, vol. 8, pt. 1, p. 68. 1842. Tamias hindei (typographical error for hindsii) Gray, Ann. Mag. Nat. Hist., vol. 10, p. 264, December 1842. (California [At or near Fort Vancou- ver, Clark County, Wash., according to A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 182, Aug. 4, 1922; and North Amer. Fauna No. 52, p. 106, Nov. 30, 1929]; more probably somewhere among “the inner coast ranges of Cali- fornia north of San Francisco Bay” [therefore not within the range of Eutamias townsendii townsendii| according to Johnson, Univ. California Publ. Zool. vol. 48, No. 2, p. 137, Dec. 24, 1943.) 1884. Tamias asiaticus townsendi True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 593, Nov. 29, 1884. 1897. E[utamias] townsendi Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 192, July 1, 1897. 1903. Tamias townsendi littoralis Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 153, May 2,1903. (Marshfield, Coos County, Oreg.) Type Locality —Lower Columbia River, near lower mouth of Willamette River, Oreg. Range.—Coast region of southwestern British Columbia, from lower Fraser River east to Church Mountain in Mount Baker Range (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 117, Jan. 24, 1947) and coast region of Wash- ington and Oregon west of Cascade Range as far south as Coos County (Myrtle Point) , Oreg.; east to Church Mountain (“Mount Baker Range”), British Colum- bia, Mount Saint Helen, Wash., and western base of Cascade Range in northern Oregon. Zonal range, Transition and Lower Canadian; vertical range, sea level to 6,000 feet. (See also Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 350, Dec. 15, 1952.) Eutamias townsendii cooperi (Baird) }* 1855. Tamias cooperi Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7 (1854— 1855), p. 334, April 1855. 1907. Eutamias cooperi Lyon, Smithsonian Misc. Coll., vol. 50, p. 89. 1919. Eutamias townsendii cooperi Taylor, Proc. California Acad. Sci., ser. 4, vol. 9, p. 110, July 12, 1919. Type Locality—Klickitat Pass, Cascade Mountains, Skamania County, Wash. Altitude, 4,500 feet. (See Cooper, Amer. Nat., vol. 2, p. 531, December 1868.) Range.—Cascade Range (both slopes) in Washington and Oregon and higher parts of Olympic Mountains, Wash.; north to southwestern British Columbia (near Hope) ; south in Cascades to Three Sisters, Oreg., and in western Oregon to south- ern Douglas County (Glendale) ; east to Lake Chelan and Wenatchee, Wash., west to Reston, Oreg. Zonal range, Canadian; vertical range, 1,100 feet (Lake Chelan) to 6,500 feet. Eutamias townsendii ochrogenys Merriam{* 1897. Eutamias townsendi ochrogenys Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 195, July 1, 1897. 234 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality Mendocino, Mendocino County, Calif. Range.—Coastal re- gion of southwestern Oregon and northwestern California, from Port Orford, Oreg., south to Freestone, Sonoma County, Calif. Zonal range, Transition; ver- tical range, sea level to 2,700 feet altitude. Eutamias townsendii siskiyou A. H. Howell}* 1922. Eutamias townsendii siskiyou A. H. Howell, Journ. Mamm., vol. 3, No. 3, p- 180, Aug. 4, 1922. Type Locality—Near summit of White Mountain, Siskiyou Mountains, Siski- you County, Calif. Altitude, 6,000 feet. Range—In Siskiyou Mountain region of southern Oregon north to southern Douglas County (west base of Three Sis- ters); in California, three discontinuous areas, including seaward slopes and higher parts of Siskiyou, Marble, and South Fork Mountains of eastern Del Norte and Humboldt and western Siskiyou Counties; intergrading toward west with ochrogenys and toward east with senex (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 115, Dec. 24, 1943). Zonal range, Canadian. Eutamias townsendii senex (J. A. Allen) ¢* 1890. Tamias senex J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 83, June 1890. 1922. Eutamias townsendii senex A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 181, Aug. 4, 1922. Type Locality—Summit of Donner Pass, Placer County, Calif. Altitude, 7,100 feet. Range.—Central and southern Oregon, including crest, eastern slope, and forested areas immediately east of Cascade Range, north to 20 miles west of Warm Springs and east of Arnold Ice Cave and Warner Mountains; in extreme western Nevada, small area along east shore of Lake Tahoe; in Califor- nia, mountains of northeastern part of State, including western part of Salmon— Scott Range, Yolla Bolly Range, Snow Mountain, Warner Mountains, Cascade Range, and Sierra Nevada south at least to Shaver Lake, Fresno County (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 115, Dec. 24, 1943). Eutamias quadrimaculatus (Gray) * 1867. Tamias quadrimaculatus Gray, Ann. Mag. Nat. Hist., ser. 3, vol. 20, p-. 435, December 1867. 1886. Tamias macrorhabdotes Merriam}, Proc. Biol. Soc. Washington, vol. 3, p. 25, Jan. 27, 1886. (Blue Canyon, Placer County, Calif. For status see Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 203, July 1, 1897.) 1897. E[utamias] quadrimaculatus Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 191, July 1, 1897. Type Locality—East of Michigan Bluff, Placer County, Calif. Range.—In California, Sierra Nevada, from vicinity of Lake Almanor, Plumas County, south to vicinity of Bass Lake, Madera County; in Nevada, on eastern shore of Lake Tahoe (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 119, Dec. 24,1943). Zonal range, Transition and Lower Canadian; vertical range, 3,200 to 7,500 feet. Eutamias sonomae sonomae Grinnell* 1915. Eutamias sonomae Grinnell, Univ. California Publ. Zool., vol. 12, No. 11, p. 321, Jan. 20, 1915. RODENTIA: SCIURIDAE 235 1922. Eutamias townsendii sonomae A. H. Howell, Journ. Mamm., vol. 3, No. 3, p. 184, Aug. 4, 1922. 1943. Eutamias sonomae sonomae Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 125, Dec. 24, 1943. (Regarded as distinct from townsendii by Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 131, Sept. 26, 1933; and by Johnson, pp. 123-126.) Type Locality—One mile west of Guerneville, Sonoma County, Calif. Range.—Inner coastal region of northern California, from Klamath River south to Sonoma, Napa, and Solano Counties; north to Seiad Valley, vicinity of Yreka, and 114 miles southwest of Edgewood; east to 1 mile south of Weed, Dana, east side of South Yolla Bolly Mountain, Fouts Springs, Rumsey, and 3 miles west of Vacaville; south to Vacaville, Eldridge, and Freestone; west to 7 miles west of Cazadero, Christine, Briceland, and Horse Mountain (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 125, Dec. 24, 1943. Eutamias sonomae alleni A. H. Howell}* 1922. Eutamias townsendii alleni A. H. Howell, Journ. Mamm., vol. 3, No. 3, p- 181, Aug. 4, 1922. 1929. Eutamias alleni A. H. Howell, North Amer. Fauna No. 52, p. 119, Nov. 30, 1929. 1943, Eutamias sonomae alleni Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 126, Dec. 24, 1943. Ty pe Locality.—Inverness, Marin County, Calif. Range.—Restricted to Marin County, Calif., where it is known to range from near Muir Woods north to Nicasio and northwest, on Point Reyes peninsula, to 5 miles west of Inverness (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 126, Dec. 24, 1943). Eutamias merriami merriami (J. A. Allen) * 1889. Tamias asiaticus merriami J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 2, p. 176, Oct. 21, 1889. 1897. E[utamias] merriami Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 191, July 1, 1897. 1916. Eutamias merriami mariposae Grinnell and Storer, Univ. California Publ. Zool., vol. 17, No. 1, p. 4, Aug. 23, 1916. (El Portal, Mariposa, County, Calif.) Type Locality—San Bernardino Mountains [due north of San Bernardino], San Bernardino County, Calif. Altitude, 4,500 feet. Range.—In California, Coast Ranges from areas of intergradation with pricei in southern Santa Cruz and Santa Clara Counties and Monterey County south on both sides of Salinas Valley to mountains of northern Ventura County; west flank of Sierra Nevada from vicinity of Columbia, Tuolumne County, south to Tulare County; moun- tains of southwestern California from Mount Pinos through San Gabriel and San Bernardino Ranges at least to Barkers Dam in the Little San Bernardino Mountains, and San Jacinto and Santa Rosa Mountains and mountains of central San Diego County south at least to north end of Nachoguero Valley, in Baja California near California boundary (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 133, Dec. 24, 1943). 236 U. S. NATIONAL MUSEUM BULLETIN 205 Eutamias merriami pricei (J. A. Allen) * 1895. Tamias pricei J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 333, Nov. 8, 1895. 1899. Eutamias merriami pricei Trouessart, Catalogus Mammalium .. ., fasc. 6 (Appendix), p. 1312 (received June 1899) . Type Locality—Portola, San Mateo County, Calif. Range.—Two distinct areas in California; mountains of San Mateo, Santa Cruz, and western Santa Clara Counties, from vicinity of Menlo Park south to Santa Cruz; northern part of Santa Lucia Mountains, from Palo Colorado Canyon south at least to Part- ington Point and east to include Santa Lucia Peak; both populations intergrade toward southeast with merriami (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 132, Dec. 24, 1943). Eutamias merriami kernensis Grinnell and Storer* 1916. Eutamias merriami kernensis Grinnell and Storer, Univ. California, Publ. Zool., vol. 17, No. 1, p. 5, Aug. 23, 1916. Type Locality —Fay Creek, 6 miles north of Weldon, Kern County, Calif. Altitude, 4,100 feet. Range.—Area in southeastern Tulare and northeastern Kern Counties, including drainage of south fork of Kern River, Walker Basin, Walker Pass, Kiavah Mountain, and Piute Mountains; also restricted area in vicinity of Onion Valley, on east side of Sierra Nevada, Inyo County, Calif. (Johnson, Univ. California Publ. Zool., vol. 48, No. 2, p. 134, Dec. 24, 1943). Eutamias merriami obscurus (J. A. Allen) +* 1890. Tamias obscurus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 70, June 1890. 1909. E[utamias] m[erriami] obscurus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 22, p. 23, Mar. 10, 1909. Type Locality—Sierra San Pedro Martir, Baja California, México. Range. Sierra San Pedro Martir and Hanson Laguna Mountains, northern Baja Cali- fornia. Zonal range, Transition; vertical range, 7,000 to 8,500 feet. Eutamias merriami meridionalis Nelson and Goldman}* 1909. Eutamias merriami meridionalis Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 22, p. 23, Mar. 10, 1909. Type Locality—Aguaje de San Esteban, about 25 miles northwest of San Ignacio, Baja California, México. Range.—Known only from type locality and from San Pablo, Baja California. Zonal range, Lower Sonoran [probably also Upper Sonoran]; vertical range, 1,000 to 1,200 feet. Eutamias dorsalis dorsalis (Baird) +* 1855. Tamias dorsalis Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7 (1854— 1855), p. 332, April 1855. 1884. Tamias asiaticus dorsalis True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 593, Nov. 29, 1884. 1897. E[utamias] dorsalis Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 210, July 1, 1897. 1904. Eutamias canescens J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p- 208, May 28, 1904. (Guanacevi, Durango, México.) RODENTIA: SCIURIDAE 237 Type Locality.—F ort Webster (copper mines), on the Gila River, near present site of Santa Rita, Grant County, N. Mex. (See V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 91, Mar. 1, 1932.) Range.—Plateau region of Arizona south of Grand Canyon; western New Mexico; south in Sierra Madre to northwestern Durango; east in New Mexico to Rio Grande Valley; west in Arizona to Hualpai Mountains; north to Grand Canyon and Fort Defiance, Ariz. Zonal range, Upper Sonoran; vertical range, 2,500 feet (Ray, Ariz.) to 10,000 feet in Graham Mountains and Santa Catalina Mountains. Eutamias dorsalis carminis Goldman}* 1938. Eutamias dorsalis carminis Goldman, Proc. Biol. Soc. Washington, vol. 51, p. 56, Mar. 18, 1938. Type Locality—Sierra del Carmen, Coahuila, México. Altitude, 7,400 feet. Range.—Known only from type locality in high mountains of northern Coahuila. Eutamias dorsalis utahensis Merriam}* 1897. Eutamias dorsalis utahensis Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 210, July 1, 1897. Type Locality——Ogden, Weber County, Utah. Range.—Northwestern Ari- zona, north of Grand Canyon; along eastern border of Nevada from Cedar Basin to Mount Moriah (Hall, Mammals of Nevada, p. 349, July 1, 1946); Utah; north to juniper-covered hills east of Raft River Valley in southern Idaho; south- western Wyoming (Green River Valley) and northwestern Colorado (Snake River Valley). Zonal range, Upper Sonoran; vertical range, 3,000 to 7,000 feet altitude. Eutamias dorsalis grinnelli Burt 1931. Eutamias dorsalis grinnelli Burt, Journ. Mamm., vol. 12, No. 3, p. 300, Aug. 24, 1931. Type Locality—Mormon Well, Sheep Mountains, Clark County, Nev. Alti- tude, 6,500 feet. Range.—Among pifions and junipers in northeasternmost town- ship of Nevada southward to Sheep Mountains, and in central part of State westward to Toyabe Mountains (Hall, Mammals of Nevada, p. 348, July 1, 1946). Genus SCIURUS Linnaeus (squirrels) 1758. Sciurus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 63. (Type, Sciurus vulgaris Linnaeus.) Subgenus NEOSCIURUS ™ Trouessart 1880. Neosciurus Trouessart, Le Naturaliste, vol. 2, No. 37, p. 292, October 1880. (Type, Sciurus carolinensis Gmelin.) 1880. Echinosciurus Trouessart, Le Naturaliste, vol. 2, No. 37, p. 292, October 1880. (Type, Sciurus hypopyrrhus Wagler=Sciurus aureogaster hypo- pyrrhus.) 1899. Baiosciurus Nelson, Proc. Washington Acad. Sci., vol. 1, p. 31, May 9, 1899. (Type, Sciurus deppei Peters.) Revised by Nelson under the names Echinosciurus, Neosciurus, and Baiosciurus, Proc. Washington Acad. Sci., vol. 1, pp. 38-83, May 9, 1899, 238 U. S. NATIONAL MUSEUM BULLETIN 205 Sciurus carolinensis ” carolinensis Gmelin (gray squirrels) * 1788. [Sciurus] carolinensis Gmelin, Caroli a Linné systema naturae .. . , ed. 13, vol. 1, p. 148. 1815. Sciurus hiemalis Ord in [Guthrie], A new geographical, historical, and commercial grammar; ... , Philadelphia, ed. 2, vol. 2, pp. 292, 304. (Near Tuckerton, near Little Egg Harbor, Ocean County, N. J.) 1884. Sciurus carolinensis carolinensis True, Proc. U. S. Nat. Mus., vol. 7, (App., Cire. 29), p. 595, Nov. 29, 1884. Type Locality—“Carolina.” Range——Southern Delaware and District of Columbia south to middle of Florida Peninsula, Alabama, Mississippi, northern Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 239, Nov. 22, 1943) ; west to Brazos County, eastern Texas (Peterson, Journ. Mamm., vol. 27, No. 2, p. 166, May 14, 1946) ; north to eastern Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 74, September 1944), southeastern Nebraska (Swenk, Studies Zool. Lab. Univ. Nebraska No. 89, p. 24, September 1908), Towa (Scott, Nature Notes, vol. 8, No. 6, p. 170, June 1941), southern [linois (Necker and Hatfield, Bull. Chicago Acad. Sci., vol. 6, No. 3, p. 50, May 15, 1941), south of two northern tiers of counties in Indiana (Lyon, Amer. Midl. Nat., vol. 17, p. 203, January 1936), and southern Ohio (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, p. 138, Sept. 11, 1942). Sciurus carolinensis extimus Bangs* 1896. Sciurus carolinensis extimus Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 158, Dec. 28, 1896. Type Locality—Miami, Dade County, Fla. Range.—Southern Florida, north to Brevard County (Sherman, Proc. Florida Acad. Sci., vol. 1 (1936), p. 114, 1937). Sciurus carolinensis matecumbei H. H. Bailey* 1937. Sciurus carolinensis minutus H. H. Bailey, Bailey Mus. Libr. Nat. Hist. Bull. 12, Miami [p. 4], Jan. 15, 1937. (Not Sciurus minutus du Chaillu, 1861.) 1937. Sciurus carolinensis matecumbei H. H. Bailey, Journ. Mamm., vol. 18, No. 4, p. 516, Nov. 22, 1937. Type Locality——Key Largo, Monroe County, Fla. Range.—Known from type locality only. Sciurus carolinensis fuliginosus Bachman* 1839. Sciurus fuliginosus Bachman, Proc. Zool. Soc. London, 1838, pt. 6, p. 97, Feb. 7, 1839. 1895. Sciurus carolinensis fuliginosus Bangs, Proc. Boston Soc. Nat. Hist., vol. 26, p. 543, July 31, 1895. Type Locality—Near New Orleans, La. Range.—Southern Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 239, Nov. 22, 1943), coastal region of Mississippi and of Alabama east to Mobile Bay (A. H. Howell, North Amer. Fauna No. 45, p. 64, Oct. 28, 1921). * Revised by Bangs, Proc. Biol. Soc. Washington, vol. 10, pp. 153-159, Dec. 28, 1896. RODENTIA: SCIURIDAE 239 Sciurus carolinensis hypophaeus Merriam{* 1886. Sciurus carolinensis hypophaeus Merriam, Science, vol. 7, p. 351, Apr. 16, 1886. Type Locality—Elk River, Sherburne County, Minn. Range.—In Canada, rare and locally distributed in southern Manitoba; reported in Red River Valley as far north as Selkirk and west to Portage la Prairie and the Pembina ridge (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 122, Jan. 24, 1947) ; south to Upper Peninsula of Michigan (Burt, Occ. Pap. Mus. Zool. Univ. Michigan No. 481, p. 6, Nov. 10, 1943), northern Wisconsin, Minneapolis and Stearns County in Minnesota (Swanson, Minnesota Dept. Conserv. Tech. Bull. No. 2, p. 80, 1945), and southeastern North Dakota (V. Bailey, North Amer. Fauna No. 49 (December 1926), p. 45, Jan. 8, 1927). Sciurus carolinensis pennsylvanicus Ord* 1815. Sciurus pennsylvanica Ord, in [Guthrie], A new geographical, historical, and commercial grammar; . . ., Philadelphia, ed. 2, vol. 2, p. 292. 1830. Sciurus leucotis Gapper, Zool. Journ., vol. 5, p. 206. (Region between Toronto (“York”) and Lake Simcoe, Ontario, Canada.) 1877. Sciurus carolinensis var. leucotis J. A. Allen, in Coues and Allen, Mono- graphs of North American Rodentia (U. S. Geol. Geogr. Surv. Terr., Rep., vol. 11, Washington), p. 701, August 1877. 1884. Sciurus carolinensis leucotis True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 595, Nov. 29, 1884. 1894. Sciurus carolinensis pennsylvanicus Rhoads, A reprint of the North American Zoology, by George Ord. . . . , 1815, Appendix, p. 19. Type Locality —Those parts of Pennsylvania westward of the Allegany Ridge. Range.—In Canada, southern New Brunswick, southern Quebec, and southern Ontario; introduced in vicinity of Ottawa and Montreal (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 122, Jan. 24, 1947) ; south to Long Island, N. Y., northern New Jersey, Pennsylvania, northern half of Ohio (Bole and Moul- throp, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, p. 139, Sept. 11, 1952), the two northern tiers of counties in Indiana (Lyon, Amer. Midl. Nat., vol. 17, p. 203, January 1936), northern Illinois (Necker and Hatfield, Bull. Chicago Acad. Sci., vol. 6, p. 50, May 15, 1941), Lower Peninsula of Michigan (Burt, Occ. Pap. Mus. Zool. Univ. Michigan No. 481, p. 6, Nov. 10, 1943), Wisconsin, and south of Stearns County and Minneapolis in Minnesota (Swanson, Minnesota Dept. Con- servation Tech. Bull. 2, p. 80, 1945) ; and in Appalachian Mountains to Great Smoky Mountains in eastern Tennessee (Kellogg, Proc. U. S. Nat. Mus., vol. 86, p. 273, Feb. 14, 1939). Introduced at Seattle, Wash. (Flahaut, Murrelet, vol. 22, pp. 63-64, Jan. 20, 1942), and at Stanley Park, Vancouver (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 122, Jan. 24, 1947). Sciurus deppei deppei Peters” 1863. Sciurus deppei Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1963, p. 654. 1884. Sciurus deppei True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p- 595, Nov. 29, 1884. Type Locality—Papantla, Veracruz, México. Range.—Humid Tropical and Austral Zones from Tegucigalpa, Honduras, west, including south, central, and 240 U. S. NATIONAL MUSEUM BULLETIN 205 northwestern Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 153, May 29, 1942), north along mountains on both coasts of Guatemala and Chiapas to Isthmus of Tehuantepec, and thence along east coast of México to Papanila, Veracruz. Vertical range, below 6,000 feet, sporadically up to 9,000 feet. Sciurus deppei matagalpae J. A. Allen 1908. Sciurus deppei matagalpae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 660, Oct. 13, 1908. (Regarded as a poorly marked form by Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 153, May 29, 1942.) Type Locality—San Rafael del Norte, Jinotega, Nicaragua. Range.—North- central Nicaragua. Seciurus deppei miravallensis Harris 1931. Sciurus miravallensis Harris, Occ. Pap. Mus. Zool. Univ. Michigan No. 227, p. 1, June 4, 1931. 1943. Sciurus deppei miravallensis Harris, Occ. Pap. Mus. Zool. Univ. Michi- gan No. 476, p. 10, Oct. 8, 1943. T'y pe Locality.—Volcan de Miravalles, Cordillera del Guanacaste, northwestern Costa Rica. Altitude, 1,500 feet. Range—Northwestern Costa Rica, mainly on the Cordillera del Guanacaste (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 363, Dec. 31, 1946). Sciurus deppei vivax Nelson{* 1901. Sciurus deppei vivax Nelson, Proc. Biol. Soc. Washington, vol. 14, p- 131, Aug. 9, 1901. Type Locality.—Apazote, Campeche, México. Range.—Central Campeche and southeastern Quintana Roo (Hatt and Villa, Anal. Inst. Biol. Univ. Nac. México, vol. 21, No. 1, p. 233, Sept. 28, 1950), México, south at least to El Cayo, British Honduras, and Uaxactin, Guatemala (Murie, Univ. Michigan Mus. Zool. Misc. Publ. 26, p. 24, July 15, 1935). Sciurus poasensis “ Goodwin 1943. Sciurus poasensis Goodwin, Amer. Mus. Nov., No. 1218, p. 1, Feb. 11, 1943. Type Locality——vVolcan Pods, Alajuela, Costa Rica. Altitude, 6,700 feet. Range.—Known from type locality only. Sciurus negligens Nelson}* 1898. Sciurus negligens Nelson, Proc. Biol. Soc. Washington, vol. 12, p. 147, June 3, 1898. (See Davis, Journ. Mamm., vol. 25, No. 4, p. 383, Dec. 12, 1944.) Type Locality——Altamira, Tamaulipas, México. Range.—Arid tropical forest of lowlands in extreme northern Veracruz, eastern San Luis Potosi, and southern half of Tamaulipas, México, below 1,000 feet. Sciurus aureogaster aureogaster F. Cuvier™ 1829. [Sciurus?] aureogaster F. Cuvier in . Geoffroy-Saint-Hilaire and F. Cuvier, Histoire naturelle des mammiféres, vol. 6, livr. 59, [p. 2], September ™ Systematic position not certain. Allocated to Syntheosciurus by Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, pp. 365-366, Dec. 31, 1946. RODENTIA: SCIURIDAE 241 1829. (Binomial published at end of work only, vol. 7, table générale et méthodique, p. 4, 1842.) 1831. Sciurus leucogaster F. Cuvier, Supplement 4 histoire naturelle . . . de Buffon, . . . , vol. 1 (mammiféres), p. 300. (Regarded as a synonym of aureogaster by Osgood, Journ. Mamm., vol. 2, No. 1, p. 39, Aug. 19, 1921.) 1838. Sc[iurus] aureogaster Lesson, Compléments de Buffon, . . . , Paris, p. 468, footnote. 1884. Sciurus aureogaster True, Proc. U.S. Nat. Mus., vol. 7, (App., Cire. 29), p. 595, Nov. 29, 1884. (Part.) Type Locality —‘“California.” (Really eastern México; specimens from Alta- mira, Tamaulipas, México, regarded as typical. See Nelson, Proc. Washington Acad. Sci., vol. 1, p. 38, May 9, 1899.) Range.—Arid tropical lowlands and adjacent mountains of southern Tamaulipas, northern Veracruz, eastern San Luis Potosi, eastern Querétaro and Puebla, northeastern Hidalgo, and thence south to border of Humid Tropical Zone in central Veracruz, and northern side of Isthmus of Tehuantepec in Oaxaca. Usually below 4,000 feet altitude, but sporadically up to over 8,000 feet in Hidalgo and Querétaro. Recorded also from Nuevo Leon (Hooper, Journ. Mamm., vol. 28, No. 1, p. 44, Feb. 17, 1947). Sciurus aureogaster hypopyrrhus Wagler* 1831. Sciurus hypopyrrhus Wagler, Isis von Oken, 1831, p. 510. (Regarded as identical with aureogaster by Kelson, Univ. Kansas. Publ. Mus. Nat. Hist., vol. 5, No. 17, p. 249, Apr. 10, 1952.) 1884. Sciurus hypopyrrhus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 595, Nov. 29, 1884. (Part.) 1899. Sciurus aureogaster hypopyrrhus Nelson, Proc. Washington Acad. Sci., vol. 1, p.42, May 9, 1899. Type Locality—México, probably in Veracruz. Range.—Humid tropical forests of southern Veracruz, adjacent parts of extreme southeastern Oaxaca, Tabasco, eastern Chiapas, and perhaps extreme northwestern Guatemala, below 4,000 feet. Sciurus aureogasier frumenior Nelson{* 1898. Sciurus aureogaster frumentor Nelson, Proc. Biol. Soc. Washington, vol. 12, p. 154, June 3, 1898. (See Davis, Journ. Mamm., vol. 25, No. 4, p 384, Dec. 12, 1944.) Type Locality.—Las Vigas, Veracruz, México. Range.—Mixed pine and oak forests of Upper Austral Zone on east and north base of Cofre de Perote and ad- jacent eastern slope of Cordillera near Las Vigas, Veracruz. Vertical range, 6,000 to 8,000 feet. Sciurus poliopus poliopus Fitzinger* 1867. [Sciurus variegatus| poliopus Fitzinger, Sitzb. Akad. Wiss. Wien, vol. 59, Abth. 1, p. 478, March 1867. 1898. Sciurus wagneri J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 453, Nov. 10, 1898. (Substitute for the preoccupied albipes Wagner and varius Wagner.) 1899. Sciurus poliopus Nelson, Proc. Washington Acad. Sci., vol. 1, p. 46, May 9, 1899. 242 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—Cerro San Felipe, Oaxaca, México. Range.—Pine and oak forests of Transition and Boreal Zones on mountains north, east, and south of Valley of Oaxaca, México. Vertical range, 7,500 to 11,000 feet. Sciurus poliopus hernandezi Nelsonj* 1898. Sciurus albipes quercinus Nelson, Proc. Biol. Soc. Washington, vol. 12, p. 150, June 3, 1898. (Not [Sciurus] quercinus Erxleben, Systema regni animalis, p. 432, 1777.) 1898. [Sciurus albipes| hernandezi Nelson, Science, new ser., vol. 8, p. 783, Dec. 2, 1898. (Substitute for guercinus Nelson.) 1899. Sciurus poliopus hernandezi Nelson, Proc. Washington Acad. Sci., vol. 1, p. 48, May 9, 1899. Type Locality.—Mountains 15 miles west of Oaxaca, State of Oaxaca, México. Range.—Pine and oak forests of Transition and Boreal Zones on mountains west of Valley of Oaxaca and thence to Lower Sonoran Zone in southern Puebla and southeastern Guerrero, México. Sciurus poliopus perigrinator Nelson{* 1904. Sciurus poliopus perigrinator Nelson, Proc. Biol. Soc. Washington, vol. 17, p. 149, Oct. 6, 1904. Type Locality —Piaxtla, Puebla, México. Sciurus poliopus nemoralis Nelson{* 1898. Sciurus albipes nemoralis Nelson, Proc. Biol. Soc. Washington, vol. 12, p. 151, June 3, 1898. 1899. Sciurus poliopus nemoralis Nelson, Proc. Washington Acad. Sci., vol. 1, p- 50, May 9, 1899, Type Locality—Patzcuaro, Michoacan, México. Range.—Pine and oak forests of Transition and Boreal Zones, from Volcan de Toluca, State of México, to Nahuatzen, Michoacan. Vertical range, 7,000 to 12,000 feet. Sciurus poliopus senex Nelson{* 1904. Sciurus poliopus senex Nelson, Proc. Biol. Soc. Washington, vol. 17, p. 148, Oct. 6, 1904. Type Locality.—La Salada, 40 miles south of Uruapan, southern Michoacan, México. Sciurus poliopus cervicalis J. A. Allen* 1890. Sciurus cervicalis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 183, Dec. 10, 1890. 1899. Sciurus poliopus cervicalis Nelson, Proc. Washington Acad. Sci., vol. 1, p. 51, May 9, 1899. Type Locality—Hacienda San Marcos, Tonila, Jalisco, México. Range.— Pine and oak forests of Upper Austral and Boreal Zones of El Nevado de Colima, Jalisco, and thence north along high mountains to Ameca, Jalisco, and east into western Michoacan. Vertical range, 6,000 to 12,000 feet; sporadically down to 4,000 feet. Sciurus poliopus colimensis Nelson}* 1898. Sciurus albipes colimensis Nelson, Proc. Biol. Soc. Washington, vol. 12, p. 152, June 3, 1898. RODENTIA: SCIURIDAE 243 1899. Sciurus poliopus colimensis Nelson, Proc. Washington Acad. Sci., vol. 1, p. 92, May 9, 1899. Type Locality —Hacienda Magdalena, Colima, México. Range.—Arid tropi- cal coast region in State of Colima, western México, below 2,000 feet. Sciurus poliopus effugius Nelson{* 1898. Sciurus albipes effugius Nelson, Proc. Biol. Soc. Washington, vol. 12, p. 152, June 3, 1898. 1899. Sciurus poliopus effugius Nelson, Proc. Washington Acad. Sci., vol. 1, p. 54, May 9, 1899. Type Locality—High mountains west of Chilpancingo, Guerrero, México. Range.—Pine and oak forests of Transition and Boreal Zones along summit of Cordillera in southwestern Guerrero. Vertical range, 7,500 to 9,500 feet. Sciurus poliopus tepicanus J. A. Allen 1906. Sciurus poliopus tepicanus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 22, p. 243, July 25, 1906. Type Locality—Rancho Palo Amarillo, near Amatlan de Cafas, Nayarit, México. Altitude, 5,000 feet. Sciurus yucatanensis yucatanensis J. A. Allen}* 1877. [Sciurus carolinensis] var. yucatanensis J. A. Allen, in Coues and Allen, Monographs of North American Rodentia (U. S. Geol. Geogr. Surv. Terr., Rep., vol. 11, Washington), p. 705, August 1877. 1884. Sciurus carolinensis yucatanensis True, Proc. U. S. Nat. Mus., vol. 7 (App., circ. 29), p. 595, Nov. 29, 1884. 1897. Sciurus yucatanensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p- 9, Feb. 23, 1897. Type Locality Mérida, Yucatan, México. Range.—Arid tropical forests of Peninsula of Yucatan. Sciurus yucatanensis baliolus Nelson}* 1901. Sciurus yucatanensis baliolus Nelson, Proc. Biol. Soc. Washington, vol. 14, p. 131, August 9, 1901. Type Locality—Apazote, Campeche, México. Range.—Yucatan Peninsula biotic province. Recorded also from Belize and El Cayo, British Honduras (Murie, Univ. Michigan Mus. Zool. Misc. Publ. No. 26, p. 24, July 15, 1935). Sciurus yucatanensis phaeopus Goodwin 1932. Sciurus yucatanensis phaeopus Goodwin, Amer. Mus. Nov., No. 574, p. 1, Oct. 22, 1932. Type Locality—Secanquim, Alta Verapaz, about 50 miles east of Coban, Guatemala. Altitude, 1,600 feet. Range—Humid tropical forest region in central and southeastern Guatemala at about 1,500 feet elevation (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 27, Dec. 12, 1934). Sciurus colliaei colliaei Richardson* 1839. Sciurus colliaet Richardson, in Beechey, The a of Captain Beechey’s voyage . . . in His Majesty’s ship Blossom... . 1899. Sciurus colliaei Nelson, Proc. Washington Acad. Sci., a 1, p- 58, May 9, 1899. 244A, U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality——San Blas, Nayarit, México. Range.—Arid tropical lowlands and lower slopes of adjacent mountains from northern border of Nayarit south to Bay of Banderas, below 2,500 feet. Seiurus colliaei nuchalis Nelson}* 1899. Sciurus colliaei nuchalis Nelson, Proc. Washington Acad. Sci., vol. 1, p. 99, May 9, 1899. Type Locality—Manzanillo, Colima, México. Range.—Arid tropical low- lands from border of Michoacan north along coast to Bay of Banderas, Jalisco, and inland to more heavily wooded mountains near San Sebastian, Jalisco, below 3,000 feet. Sciurus truei Nelson}* 1899. Sciurus truei Nelson, Proc. Washington Acad. Sci., vol. 1, p. 61, May 9, 1899. Type Locality —Camoa, Rio Mayo, Sonora, México. Range.—Oak forests of arid Lower Sonoran Zone in southern Sonora as far north as San Javier (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 38, Feb. 15, 1938) and northern Sinaloa, México. Sciurus sinaloensis Nelson* 1899. Sciurus sinaloensis Nelson, Proc. Washington Acad. Sci., vol. 1, p. 60, May 9, 1899. Type Locality—Mazatlan, Sinaloa, México. Range.—Arid Tropical Zone in southern and central Sinaloa, below 2,500 feet. Sciurus nelsoni nelsoni Merriam{* 1893. Sciurus nelsoni Merriam, Proc. Biol. Soc. Washington, vol. 8, p. 144, Dec. 29, 1893. Type Locality—Huitzilac, Morelos, México. Range.—Oak and pine forests of Transition and Boreal Zones in mountains on south and west sides of Valley of México, and south side of Valley of Toluca, in Distrito Federal and States of México and Morelos. Vertical range, 8,000 to 12,000 feet. Sciurus nelsoni hirtus Nelson{* 1898. Sciurus nelsoni hirtus Nelson, Proc. Biol. Soc. Washington, vol. 12, p. 153, June 3, 1898. Type Locality.—Tochimilco, Puebla, México. Range.—Oak and pine forests of Transition and Boreal Zones on Mounts Popocatepetl and Iztaccihuatl, in States of México, Puebla, and Morelos. Vertical range, 8,000 to 12,000 feet. Sciurus socialis socialis Wagner* 1837. Sciurus soctalis Wagner, Abhandl. Bayerisch. Akad. Wiss., Miinchen, math.-phys. Cl. vol. 2, p. 504. 1899. Sciurus socialis Nelson, Proc. Washington Acad. Sci., vol. 1, p. 62, May 9, 1899. Type Locality.—Vicinity of Tehuantepec City, Oaxaca, México. Range.— Arid Tropical Zone lowland forests along Pacific coast from Puerto Angel, Oaxaca, south to Tonala and Tuxtla, Chiapas, México, and up river valley to Nentén, Guatemala, below 3,000 feet. RODENTIA: SCIURIDAE 945 Sciurus socialis cocos Nelson}* 1898. Sciurus socialis cocos Nelson, Proc. Biol. Soc. Washington, vol. 12, p. 155, June 3, 1898. Type Locality—Acapulco, Guerrero, México. Range.—Arid Tropical Zone lowlands of Pacific coast from Acapulco, Guerrero, south to Jamiltepec, Oaxaca, below 1,500 feet. Sciurus socialis littoralis Nelson}* 1907. Sciurus socialis littoralis Nelson, Proc. Biol. Soc. Washington, vol. 20, p. 87, Dec. 11, 1907. Type Locality—Puerto Angel, Oaxaca, México. Sciurus griseoflavus griseoflavus (Gray) * 1867. Macroxus griseoflavus Gray, Ann. Mag. Nat. Hist., ser. 3, vol. 20, p. 427, December 1867. 1878. Sciurus griseoflavus Alston, Proc. Zool. Soc. London, 1878, pt. 3, p. 660, September 1878. 1884. Sciurus griseoflavus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 995, Nov. 29, 1884. Type Locality—Guatemala. Range.—Oak and pine forests of Transition and Boreal Zones in central and northwestern Guatemala and adjacent high mountains in southeastern Chiapas, México. Sciurus griseoflavus chiapensis Nelson}* 1899. Sciurus griseoflavus chiapensis Nelson, Proc. Washington Acad. Sci., vol. 1, p. 69, May 9, 1899. Type Locality—San Cristébal, Chiapas, México. Range—Pine and oak forests of Transition and Boreal Zones in mountains of central Chiapas. Vertical range, 7,000 to 9,500 feet. Sciurus variegatoides * variegatoides Ogilby* 1839. Sciurus variegatoides Ogilby, Proc. Zool. Soc. London, 1839, pt. 7, p. 117, December 1839. 1899. Sciurus variegatoides Nelson, Proc. Washington Acad. Sci., vol. 1, p. 79, May 9, 1899. Type Locality.—E] Salvador, west coast of Central America. Range——From Pacific coast of southern E] Salvador throughout Departments of La Union, San Miguel, and Usulatan ae Univ. Michigan Mus. Zool. Misc. Publ. 38, p- 8, Sept. 4, 1937). Sciurus variegatoides bangsi Dickey* 1928. Sciurus variegatoides bangsi Dickey, Proc. Biol. Soc. Washington, vol. 41, p. 7, Feb. 1, 1928. Type Locality—Barra de Santiago, Ahuachapan, El Salvador. Range.— Western El Salvador from Department of Chalatenango south and west to sea- coast in Department of Ahuachapan, possibly ranging into southern Guatemala (Harris, Univ. Michigan Mus. Zool. Misc. Publ. 38, p. 11, Sept. 4, 1937). ® Races of Sciurus variegatoides revised by Harris, Univ. Michigan Mus. Zool. Misc. Publ. 38, pp. 7-39, Sept. 4, 1937. 213756—54——_17 246 U. S. NATIONAL MUSEUM BULLETIN 205 Sciurus variegatoides goldmani Nelsonj{* 1898. Sciurus goldmani Nelson, Proc. Biol. Soc. Washington, vol. 12, p. 149, June 3, 1898. 1928. Sciurus variegatoides goldmani Dickey, Proc. Biol. Soc. Washington, vol. 41, p. 8, Feb. 1, 1928. Type Locality —Huehuetan, Chiapas, México. Range.—Arid Tropical Zone forests of southeastern Chiapas, México, and of western coast of Guatemala at altitudes ranging from sea level to about 3,500 feet elevation (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 27, Dec. 12, 1934). Sciurus variegatoides managuensis Nelson}* 1898. Sciurus boothiae managuensis Nelson, Proc. Biol. Soc. Washington, vol. 12, p. 150, June 3, 1898. 1937. Sciurus variegatoides managuensis Harris, Univ. Michigan Mus. Zool. Misc. Publ. 38, p. 17, Sept. 4, 1937. Type Locality—Rio Managua [=Rio Motagua, near Lake Izabal], Izabal, Guatemala. Range.—Department of Izabal, and probably Zacapa, in eastern Guatemala (Harris, loc. cit.). Sciurus variegatoides boothiae Gray* 1843. Sciurus boothiae Gray, List of . . . Mammalia in the .. . British Museum, p. 139. 1937. Sciurus variegatoides boothiae Harris, Univ. Michigan Mus. Zool. Misc. Publ. 38, p. 12, Sept. 4, 1937. Type Locality—Honduras (specimens from San Pedro Sula, Cortés, are re- garded as typical by Nelson, Proc. Washington Acad. Sci., vol. 1, p. 77, May 9, 1899). Range.—Mountains on border of central paris of Honduras and Nica- ragua, and San Pedro Sula, Honduras (Harris, loc. cit.). Sciurus variegatoides underwoodi Goldmanj* 1932. Sciurus boothiae underwoodi Goldman, Journ. Washington Acad. Sci., vol. 22, No. 10, p. 275, May 19, 1932. 1937. Sciurus variegatoides underwoodi Harris, Univ. Michigan Mus. Zool. Misc. Publ. 38, p. 9, Sept. 4, 1937. Type Locality—Monte Redondo, about 30 miles northwest of Tegucigalpa, Francisco Morazan, Honduras. Altitude, 5,100 feet. Range——Highlands of central Honduras, northern Nicaragua (Harris, loc. cit.), and extreme north- western Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 360, Dec. 31, 1946). Sciurus variegatoides adolphei (Lesson) * 1842. Macroxus adolphei Lesson, Nouveau tableau du régne animal, .. . mammiferes, p. 112. 1899. Sciurus adolphei Nelson, Proc. Washington Acad. Sci., vol. 1, p. 73, May 9, 1899. 21905. Sciurus boothiae annalium Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 16, p. 309, September 1905. (“Honduras.” See Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 27, Dec. 12, 1934. For status see Harris, Univ. Michigan Mus. Zool. Misc. Publ. 38, p. 17, Sept. 4, 1937.) RODENTIA: SCIURIDAE 247 1920. Sciurus variegatoides adolphei Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 136, Apr. 26, 1920. Type Locality.—Realejo, Chinandega, Nicaragua. Range.—Known only from Corinto and Realejo on west coast of Nicaragua and from Volcén Chinandega (Harris, op. cit., p. 16). Sciurus variegatoides belti Nelson}* 1899. Sciurus boothiae belti Nelson, Proc. Washington Acad. Sci., vol. 1, p. 78, May 9, 1899. 1937. Sciurus variegatoides belti Harris, Univ. Michigan Mus. Zool. Misc. Publ. 38, p. 13, Sept. 4, 1937. Type Locality.—Escondido River, 50 miles above Bluefields, Zelaya, Nicaragua. Range.—Kastern slopes of mountains of Honduras and Nicaragua to Atlantic coast, including approximately entire eastern halves of these countries (Harris, loc. cit.). Sciurus variegatoides dorsalis Gray* 1849. Sciurus dorsalis Gray, Proc. Zool. Soc. London, 1848, pt. 16, p. 138, June 1, 1849. 1899. Sciurus adolphei dorsalis Nelson, Proc. Washington Acad. Sci., vol. 1, p. 74, May 9, 1899. 1920. Sciurus variegatoides dorsalis Goidman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 136, Apr. 24, 1920. Type Locality—“Erroneously given as Caracas, Venezuela.” (Specimens from Liberia, Guanacaste, Costa Rica, are regarded as typical by Nelson, loc. cit.) Range.—Southwestern Nicaragua and northwestern Costa Rica from Lake Managua to Puntarenas, and from Pacific coast eastward to summit of Sierra Tilaran, Costa Rica. In Costa Rica this form is found throughout the Province of Guanacaste (except in extreme southern end of Nicoya Peninsula) and also in northern coastal region of Province of Puntarenas south to Chomes (Harris, Univ. Michigan Mus. Zool. Misc. Publ. 38, p. 20, Sept. 4, 1937). Sciurus variegatoides atrirufus Harris 1930. Sciurus adolphei atrirufus Harris, Occ. Pap. Mus. Zool. Univ. Michigan No. 219, p. 2, Oct. 15, 1930. Type Locality—Tambor, Nicoya Peninsula, Puntarenas, Costa Rica. Range—Known only from vicinity of Tambor, a small settlement at sea level on Bay of Ballena at southeast extremity of Nicoya Peninsula (Harris, Univ. Michi- gan Mus. Zool. Misc. Publ. 38, p. 19, Sept. 4, 1937). Sciurus variegatoides austini Harris 1933. Sciurus variegatoides austini Harris, Occ. Pap. Mus. Zool. Univ. Michi- gan No. 266, p. 1, June 28, 1933. (Regarded as identical with rigidus by Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 356, Dec. 15, 1952.) Type Locality—Las Agujas, Puntarenas, Costa Rica. Range.—Known only from vicinity of Las Agujas, a small settlement on a sandy peninsula with cocoa- nut palms and mangrove trees, 30 miles south of city of Puntarenas, Costa Rica (Harris, Univ. Michigan Mus. Zool. Misc. Publ. 38, p. 18, Sept. 4, 1937). 248 U. S. NATIONAL MUSEUM BULLETIN 205 Sciurus variegatoides rigidus Peters* 1863. Sciurus rigidus Peters, Monatsb. Preuss. Akad. Wiss., Berlin, 1863, p. 652. 1930. Sciurus a[dolphei] rigidus Harris, Occ. Pap. Mus. Zool. Univ. Michigan No. 219, p. 1, Oct. 15, 1930. 1937. Sciurus variegatoides rigidus Harris, Univ. Michigan Mus. Zool. Misc. Publ. 38, p. 22, Sept. 4, 1937. Type Locality.—San José, San José, Costa Rica. Range—Mountains and valleys of central Costa Rica from Puntarenas east to Juan Vifas, and from Liberia and Zarcero in the north to Cartago in the south, and possibly through Cordillera de Talamanca into Panama (Harris, Univ. Michigan Mus. Zool. Misc. Publ. 38, p. 22, Sept. 4, 1937). Sciurus variegatoides thomasi Nelsonj* 1899. Sciurus thomasi Nelson, Proc. Washington Acad. Sci., vol. 1, p. 71, May 9, 1899. 1937. Sciurus variegatoides thomasi Harris, Univ. Michigan Mus. Zool. Misc. Publ. 38, p. 24, Sept. 4, 1937. Type Locality—Talamanca, Limén, Costa Rica. Range.—Humid Tropical Zone forests of eastern Costa Rica, probably from border of Nicaragua to Panama, westward in the south to Talamanca, and in the north to Santa Clara, Alajuela (Harris, loc. cit.). Sciurus variegatoides melania (Gray) * 1867. Macroxus melania Gray, Ann. Mag. Nat. Hist., ser. 3, vol. 20, p. 425, December 1867. 1902. Sciurus melania Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 22, April 1902. 1920. Sciurus variegatoides melania Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 136, Apr. 24, 1920. Type Locality——Point Burica, Puntarenas, Costa Rica. Range.—Pacific slopes of mountains, coastal plains, and islands of western Panama and adjacent parts of Costa Rica (Harris, Univ. Michigan Mus. Zool. Misc. Publ. 38, p. 25, Sept. 4, 1937). Sciurus variegatoides helveolus Goldman{* 1912. Sciurus variegatoides helveolus Goldman, Smithsonian Misc. Coll., vol. 56, No. 36, p. 3, Feb. 19, 1912. Type Locality —Corozal, Canal Zone, Panama. Range.—Pacific coastal re- gion of Panama from Canal Zone westward to vicinity of Santiago (Harris, Univ. Michigan Mus. Zool. Misc. Publ. 38, p. 26, Sept. 4, 1937). Subgenus HESPEROSCIURUS Nelson 1899. Hesperosciurus Nelson, Proc. Washington Acad. Sci., vol. 1, p. 27, May 9, 1899. (Type, Sciurus griseus Ord.) Sciurus griseus griseus Ord* 1818. Sciurus griseus Ord, Journ. Phys. Chim. Hist. Nat. et Arts, Paris, vol. 87, p..152. RODENTIA: SCIURIDAE 249 1884. Sciurus fossor True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 595, Nov. 29, 1884. 1894. Sciurus griseus Rhoads, Amer. Nat., vol. 28, p. 525, June 1894. Type Locality—The Dalles, Wasco County, Oreg. Range.—In California, through Sierra Nevada and that portion of coast district north of San Francisco Bay; recorded north from Greenhorn Mountains and Kiavah Mountain, in Kern County, through Lassen and Shasta regions to Oregon line; thence westerly and south, west of Sacramento Valley and chiefly east of redwood belt, to Mount Tamalpais and vicinity, in Marin County, and near Vacaville, Solano County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 134, Sept. 26, 1933) ; Transition Zone forests of western Oregon on both sides of Cascade Range (V. Bailey, North Amer. Fauna No. 55 (June), p. 117, Aug. 29, 1936) ; and in Washington on both sides of Cascades, from Columbia River on south north- ward to Lake Chelan east of mountains and to projecting fingers of Puget Sound on west side (Scheffer, Murrelet, vol. 6, No. 2, p. 40, May 1925). Sciurus griseus anthonyi Mearns}* 1897. Sciurus fossor anthonyi Mearns, Preliminary diagnoses of new mammals of the genera Sciurus, Castor, Neotoma, and Sigmodon, from the Mexican border of the United States, p. 1, Mar. 5, 1897. (Preprint of Proc. U. S. Nat. Mus., vol. 20, p. 501, Jan. 19, 1898.) 1907. Sciurus griseus anthonyi Mearns, U.S. Nat. Mus. Bull. 56, p. 264, Apr. 13, 1907. Type Locality—Campbell’s Ranch, Laguna Mountains, San Diego County, Calif. Range——Mountains of southern California west of deserts, from near Mexican boundary northwest to vicinity of Mount Pinos, Ventura County (Grin- nell, Univ. California Publ. Zool., vol. 40, No. 2, p. 135, Sept. 26, 1933) . Sciurus griseus nigripes Bryant* 1889. Sciurus fossor nigripes Bryant, Proc. California Acad. Sci., ser. 2, vol. 2, p. 25, June 20, 1889. 1894. [Sciurus] griseus nigripes Rhoads, Amer. Nat., vol. 28, p. 525, June 1894, Type Locality.—Coast region of San Mateo County, Calif. Range.—Coast belt south of San Francisco Bay, from north-central San Mateo County south to extreme northwestern San Luis Obispo County; extends east in Santa Clara County to Mount Hamilton Range (Scott Creek, etc.), but apparently absent from Mount Diablo and mountains east of Salinas Valley (Grinnell, Univ. Cali- fornia Publ. Zool., vol. 40, No. 2, p. 135, Sept. 26, 1933). Subgenus OTOSCIURUS Nelson 1899. Otosciurus Nelson, Proc. Washington Acad. Sci., vol. 1, p. 28, May 9, 1899. (Type, Sciurus aberti Woodhouse.) Sciurus aberti aberti Woodhouse}* 1853. Sciurus dorsalis Woodhouse, Proc. Acad. Nat. Sci. Philadelphia, vol. 6, p.- 110. (Preoccupied by Sciurus dorsalis Gray, 1848.) 1853. Sciurus aberti Woodhouse, Proc. Acad. Nat. Sci. Philadelphia, vol. 6 250 U. S. NATIONAL MUSEUM BULLETIN 205 1852-1853), p. 220. (Substitute for Sciwrus dorsalis Woodhouse, 1853.) 1884. Sciurus aberti True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p- 595, Nov. 29, 1884. Type Locality——San Francisco Mountain, Coconino County, Ariz. Range.— West-central New Mexico, in yellow pine zone of mountains north of Silver City, both sides of Black or Mimbres Range, east base of Mogollon Peaks, Frisco, and Datil Ranges, and Magdalena Mountains (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 68, Mar. 1, 1932); westward over plateau country of Arizona south of Grand Canyon. Sciurus aberti chuscensis Goldman}* 1931. Sciurus aberti chuscensis Goldman, Proc. Biol. Soc. Washington, vol. 44, p. 133, Oct. 17, 1931. Type Locality—Chusca Mountains, McKinley County, norihwestern New Mexico. Range.—yYellow pine forests of Transition Zone from 7,500 to 9,000 feet altitude on high mountains of northeastern Arizona and northwestern New Mexico. Sciurus aberti ferreus True{* 1894. Sciurus aberti concolor True, Diagnoses of new North American mam- mals, p. 1, Apr. 26, 1894, (Preprint of Proc. U. S. Nat. Mus., vol. 17, p. 241, Nov. 15, 1894. Not Sc[iurus] concolor Blyth, 1855.) 1900. [Sciurus aberti] ferreus True, Proc. Biol. Soc. Washington, vol. 13, p. 183, Nov. 30, 1900. (Substitute for concolor True.) Type Locality.—Loveland, Larimer County, Colo. Range.—Foothill districts of eastern Colorado, chiefly in yellow pines from 7,000 to 8,000 feet, as far north as near Livermore, Larimer County; thence south along foothills and Arkansas— Platte Divide north of Colorado Springs; Platte Canyon region; eastern slope of Sangre de Cristo Range as far north as Westcliffe; and reported to occur on San Luis side of Sangre de Cristo Range, and Medano and Mosca Passes (Warren, The mammals of Colorado, p. 153, 1942). Seiurus aberti navajo Durrant and Kelson 1947. Sciurus aberti navajo Durrant and Kelson, Proc. Biol. Soc. Washington, vol. 60, p. 79, July 2, 1947. Type Locality.—One mile east of Kigalia Ranger Station, 30 miles west of Blanding, Natural Bridges National Monument Road, San Juan County, Utah. Altitude, 8,000 feet. Range.—Recorded also from Verdure, east flank of Abajo Mountains, San Juan County, Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 11, Feb. 15, 1951). Sciurus aberti mimus Merriam{* 1904. Sciurus aberti mimus Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 130, June 9, 1904. Type Locality.—Hall Peak, at south end of Cimarron Mountains, Mora County, N. Mex. Range.—Yellow pine forests on lower slopes of San Juan and La Plata Mountains, in Conejos, Archuleta, Montezuma, and Dolores Counties, Colorado (Warren, The mammals of Colorado, p. 152, 1942); northern New Mexico in yellow pine forests of Sangre de Cristo, San Juan, and Jemez Mountains and RODENTIA: SCIURIDAE 201 Mount Taylor (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 72, Mar. 1, 1932). Sciurus aberti barberi J. A. Allen* 1904. Sciurus aberti barberi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 207, May 28, 1904. Type Locality.—Colonia Garcia, Chihuahua, México. Range.—Mountains of northeastern Sonora and northwestern Chihuahua, México. Seiurus aberti durangi Thomas* 1893. Sciurus aberti durangi Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 11, p. 50, January 1893. 1899. Sciurus durangi Nelson, Proc. Washington Acad. Sci., vol. 1, p. 85, May 9, 1899. 1946. Sciurus aberti durangi Goldman and Moore, Journ. Mamm., vol. 26, No. 4, p. 353, Feb. 12, 1946. Type Locality.—Ciudad ranch, 100 miles west of city of Durango, Durango, México. Range.—Pine forests of Transition and lower border of Boreal Zones in Sierra Madre, western Durango and Chihuahua, México. Vertical range, 7,000 to 11,000 feet. Sciurus aberti phaeurus J. A. Allen 1904. Sciurus aberti phaeurus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 205, May 28, 1904. Type Locality—La Cienega, northwest Durango, México. Range.—North- western Durango. Sciurus kaibabensis Merriam}t* 1904. Sciurus kaibabensis Merriam, Proc. Biol. Soc. Washington, vol. 17, p- 129, June 9, 1904. Type Locality—Bright Angel Creek, top of Kaibab Plateau, north side of Grand Canyon of Colorado, Coconino County, Ariz. Range.—Yellow pine forests of Kaibab Plateau, an area about 40 miles long and 20 miles wide, on north side of Grand Canyon of Colorado River, Ariz. (Goldman, Journ. Mamm., vol. 9, No. 2, p. 127, May 9, 1928). Subgenus PARASCIURUS ® Trouessart 1880. Parasciurus Trouessart, Le Naturaliste, vol. 2, No. 37, p. 292, Octo- ber 1880. (Type, Sciurus niger Linnaeus.) 1899. Araeosciurus Nelson, Proc. Washington Acad. Sci., vol. 1, p. 29, May 9, 1899. (Type, Sciurus oculatus Peters.) Sciurus niger © niger Linnaeus* (fox-squirrel) 1758. [Sciurus] niger Linnaeus, Systema naturae, ed. 10, vol. 1, p. 64. (Based on Catesby’s black fox squirrel.) ™ Revised by Nelson (under the names Parasciurus and Araeosciurus, Proc. Washington Acad. Sci., vol. 1, pp. 88-98, May 9, 1899). ® Forms occurring in the United States revised by Osgood, Proc. Biol. Soc. Washington, vol. 20, pp. 45-46, Apr. 18, 1907. Southern forms of Sciwrus niger reviewed by Lowery and Davis, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 9, pp. 153-172, Mar. 4, 1942. 252 U. S. NATIONAL MUSEUM BULLETIN 205 1758. [Sciwrus] cinereus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 64 (in part; gray phase of niger). 1778. [Sciurus] vulpinus Gmelin, Caroli a Linné systema naturae . . ., ed. 13, vol. 1, p. 147. (Based on fox squirrel of Lawson and cat squirrel of Pennant. ) 1802. Sciurus capistratus Bosc, Bull. Soc. Philom. Paris No. 67 (vol. 3, No. 7), p. 145, September—October, 1802. (Charleston, S. C.) 1884. Sciurus niger niger True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p- 095, Nov. 29, 1884. (Part.) Type Locality—Probably southern South Carolina. Range.—Southern Vir- ginia (Handley and Patton, Wild mammals of Virginia, p. 154, 1947) south to northern Florida (Sherman, Proc. Florida Acad. Sci., vol. 1 (1936), p. 114, 1937), and southeastern Alabama. Sciurus niger avicennia A. H. Howell}* 1919. Sciurus niger avicennia A. H. Howell, Journ. Mamm., vol. 1, No. 1, p- 37, Nov. 28, 1919. Type Locality—Everglades, Collier County, Fla. Range.—Pine and cypress timbered tracts and mangrove swamps, from Marco Pass, Collier County, to Cape Sable and around southern end of peninsula to shore of Biscayne Bay, Dade County, on east coast. Seiurus niger bachmani Lowery and Davis* 1942. Sciurus niger bachmani Lowery and Davis, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 9, p. 156, Mar. 4, 1942. (Regarded as a synonym of texianus by Osgood, Journ. Mamm., vol. 26, No. 4, p. 442, Feb. 12, 1946.) Type Locality—Ten miles northwest of Enon, Washington Parish, La. Range.—Northern Georgia (possibly a small portion of western South Carolina), all of Alabama (except southeastern part), eastern Tennessee, Mississippi (except extreme western part), and eastern Louisiana east of Mississippi River and north of Lakes Maurepas and Pontchartrain. Sciurus niger subauratus Bachman* 1839. Sciurus subauratus Bachman, Proc. Zool. Soc. London, 1838, pt. 6, p. 87, Feb. 7, 1839. 1839. Sciurus auduboni Bachman, Proc. Zool. Soc. London, 1838, pt. 6, p. 97, Feb. 7.1839. (New Orleans; melanistic specimen of swbauratus.) 1942. Sciurus niger suwbauratus Lowery and Davis, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 9, p. 166, Mar. 4, 1942. Type Locality.—Iberville Parish, La. (restricted by Lowery and Davis, loc. cit.). Range.—Northeastern, central-eastern, and south-central Louisiana where it is confined almost entirely to alluvial lands of Mississippi, Tensas, Ouachita, and Atchafalaya River systems (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 240, Nov. 22, 1943) ; southeastern Arkansas and Yazoo River delta of northwestern Mississippi (Lowery and Davis, loc. cit.). Sciurus niger ludovicianus Custis* 1806. Sciurus ludovicianus Custis, Philadelphia Med. Phys. Journ., vol. 2, pt: 2, p. 47. RODENTIA: SCIURIDAE 253 1839. Sciurus texianus Bachman, Proc. Zool. Soc. London, 1838, pt. 6, p. 86, Feb. 7, 1839. (“Mexico.” Specimen No. 204a, British Mus. (Nat. Hist.), regarded as type by Osgood, Proc. Biol. Soc. Washington, vol. 20, p. 47, Apr. 18, 1907, and in essential agreement with specimens from coast of Louisiana and Mississippi. See also, Lowery and Davis, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 9, pp. 157-161, Mar. 4, 1942; and Osgood, Journ. Mamm., vol. 26, No. 4, pp. 441-442, Feb. 12, 1946.) 1877. [Sciurus niger] var. ludovicianus J. A. Allen, in Coues and Allen, Mono- graphs of North American Rodentia (U. S. Geol. Geogr. Surv. Terr., Rep., vol. 11, Washington), p. 718, August 1877. (Part.) 1884. Sciurus niger ludovicianus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 595, Nov. 29, 1884. (Part.) Type Locality——Red River, La. (restricted to Natchitoches Parish by Lowery and Davis, loc. cit.). Range.——Western Louisiana, eastern Texas, and southwest- ern Arkansas (Lowery, Occ. Pap. Mus. Zool. Louisiana Stat. Univ. No. 13, p. 240, Nov. 22, 1943). Sciurus niger limitis Baird}* 1855. Sciurus limitis Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7 (1854— 1855), p. 331, April 1855. 1896. Scturus ludovicianus limitis Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 149, Dec. 28, 1896. 1907. S[ciurus] niger] limitis Osgood, Proc. Biol. Soc. Washington, vol. 20, p- 45, Apr. 18, 1907. Type Locality —Devil’s River, Valverde County, Tex. Range.—Central Texas, north to near Red River, and from Colorado and Comanche counties west to Pecos River (Lowery and Davis, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 9, p. 171, Mar. 4, 1942). (See also Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 355, Dec. 15, 1952.) Sciurus niger rufiventer E. Geoffroy-Saint-Hilaire* 1803. Scirus rufiventer E. Geoffroy-Saint-Hilaire, Catalogue des mammiféres du Museum National d’Histoire Naturelle, Paris, p. 176. 1820. Sciurus ruber Rafinesque, Annals of nature ..., vol.1,p.4. (Mis- souri Territory.) 1823. Sciurus macroura Say, in Long, Account of an expedition from Pitts- burgh to the Rocky Mountains, . . . , vol.1,p.115. (Northeastern Kansas. Not Sciurus macrourus Pennant, 1769.) 1825. Sciurus magnicaudatus Harlan, Fauna Americana, ..., p. 178. (Substitute name for macroura Say.) 1851. Sciurus rubicaudatus Audubon and Bachman, The viviparous quadru- peds of North America, vol. 2, pl. 55; text, vol. 2, p. 30,1851. (Illustration based on specimen from Illinois; another specimen from Kentucky, possibly near Mammoth Cave.) 1851. Sciurus sayii Audubon and Bachman, The viviparous quadrupeds of North America, vol. 2, pl. 89; text, vol. 2, p. 274, 1851. (Bottomlands of Wabash, Illinois, and Missouri Rivers, and Michigan. ) 1907. Sciurus niger rufiventer Osgood, Proc. Biol. Soc. Washington, vol. 20, p. 44, Apr. 18, 1907. 254, U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Mississippi Valley, exact locality not known, but probably be- tween southern Illinois and central Tennessee (Osgood, loc. cit.). Range.— Mississippi Valley from western Tennessee, northern Arkansas (Lowery and Davis, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 9, p. 163, Mar. 4, 1942), and northeastern Texas (Strecker and Williams, Journ. Mamm., vol. 10, No. 3. p. 259, Aug. 10, 1929), north through eastern Oklahoma (Blair, Amer. Midl. Nat., vol. 22, p. 113, July 1939), Kansas west to, or beyond, long. 90° W. (Black, Kansas State Board Agric. Thirtieth Biennial Rep., 1935-1936, p. 179, 1937), Nebraska west to long. 98° W. (Swenk, Studies Zool. Lab. Univ. Nebraska No. 89, p. 24, September 1908), and eastern South Dakota to Clearwater and Pine Counties, Minnesota (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 80, 1945), northwestern Wisconsin (Schorger, Journ. Mamm., vol. 28, No. 4, p. 401, Dec. 8, 1947), Lower Peninsula of Michigan (Burt, Mammals of Michigan, p- 194, 1946), northern Ohio (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 139, Sept. 11, 1942), and Chautauqua County in west- ern New York (Hamilton, The mammals of eastern United States, . . . , p. 233, 1943). Sciurus niger vicinus Bangs* 1896. Sciurus ludovicianus vicinus Bangs, Proc. Biol. Soc. Washington, vol. 10, p- 150, Dec. 28, 1896. 1944. Sciurus niger vicinus E. L. Poole, Journ. Mamm., vol. 25, No. 3, p. 316, Sept. 8, 1944. Type Locality—White Sulphur Springs, Greenbrier County, W. Va. Range.—F ormerly most of Connecticut, except coniferous forests of highlands in northeast and northwest (Goodwin, Connecticut Geol. Nat. Hist. Surv. Bull. 53 (1935), p. 110, Mar. 24, 1936) ; formerly from central New York (Bangs, loc. cit.) south through south-central Pennsylvania, western Maryland, eastern West Virginia, western Virginia (Handley and Patton, Wild mammals of Virginia, p. 155, 1947), and in Appalachian Mountains to western North Carolina (Bangs, loc cit.). Introduced at Boise, Idaho (Marshall, Journ. Mamm., vol. 22, No. 1, p. 86, Feb. 14, 1941). Sciurus niger neglectus (Gray) * 1867. Macroxus neglectus Gray, Ann. Mag. Nat. Hist., ser. 3, vol. 20, p. 425, December 1867. 1884. Sciurus niger cinereus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 995, Nov. 29, 1884. 1900. Sciurus ludovicianus neglectus Nelson, Proc. Biol. Soc. Washington, vol. 13, p. 170, Oct. 31, 1900. (Part.) 1907. S[ciurus] niger] neglectus Osgood, Proc. Biol. Soc. Washington, vol. 20, p. 45, Apr. 18, 1907. (Part.) 1920. Sciurus niger bryanti H. H. Bailey, Bailey Mus. Libr. Nat. Hist., Newport News, Va., Bull. No. 1 [p. 1], Aug. 1, 1920. (Received in Washington, June 1923. Dorchester County, Md. Regarded by E. L. Poole, Journ. Mamm., vol. 25, No. 3, p. 316, Sept. 8, 1944, as identical with neglectus.) Type Locality—Wilmington, Newcastle County, Del. (see Nelson, loc. cit.). Range.—FEast of Chesapeake Bay in Delaware, Maryland, and Virginia; formerly in Chester County, Del., and Lancaster County, Pa. (E. L. Poole, loc. cit.). ate RODENTIA: SCIURIDAE 255 Sciurus arizonensis arizonensis Coues}* 1867. Sciurus arizonensis Coues, Amer. Nat., vol. 1, No. 7, p. 357, September 1867. 1884. Sciurus arizonensis True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 595, Nov. 29, 1884. Type Locality —F ort Whipple, Yavapai County, Ariz. Range.—River valleys of central and southeastern Arizona and southwestern New Mexico, mainly in Upper Sonoran Zone (V. Bailey, North Amer. Fauna No. 53 (December 1931), p- 74, Mar. 1, 1932). Sciurus arizonensis catalinae Doutt* 1931. Sciurus arizonensis catalinae Doutt, Ann. Carnegie Mus., vol. 20, p. 271, June 6, 1931. (See Burt, Journ. Mamm., vol. 14, No. 2, p. 117, May 15, 1933.) Type Locality—Near Soldier Camp, Santa Catalina Mountains, Pima County, Ariz. Altitude, 8,000 feet. Range—Santa Catalina Mountains, southeastern Arizona. Sciurus arizonensis huachuca J. A. Allen* 1894. Sciurus arizonensis huachuca J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 349, Dec. 7, 1894. Type Locality—Huachuca Mountains, southern Arizona. Range.—Pine and oak forests of Transition Zone, in northeastern Sonora, México, and Huachuca Mountains, southern Arizona. Sciurus apache J. A. Allen* 1893. Sciurus apache J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 29, Mar. 16, 1893. Type Locality—About 29 trail miles northeast of Nacori, on western slope of Sierra Nacori, Sierra Madre, eastern Sonora, México. Altitude, 6,300 feet. (See van Rossem, Journ. Mamm., vol. 17, No. 4, p. 417, Nov. 16, 1936.) Range.— Mixed oak and pine forests of Transition Zone in Sierra Madre of western Durango and Chihuahua, eastern Sonora, and northeastern Sinaloa, México; El Salto, southern Durango, north to San Luis Mountains, southwestern New Mex- ico (Goldman, Proc. Biol. Soc. Washington, vol. 46, p. 72, Apr. 27, 1933). Seiurus chiricahuae Goldmanj}* 1933. Sciurus chiricahuae Goldman, Proc. Biol. Soc. Washington, vol. 46, p. 71, Apr.|27, 1933. Type Locality—Cave Creek, Chiricahua Mountains, Cochise County, Ariz. Altitude, 5,200 feet. Range.—Chiricahua Mountains, southeastern Arizona. Sciurus alleni Nelson}* 1898. Sciurus alleni Nelson, Proc. Biol. Soc. Washington, vol. 12, p. 147, June 3, 1898. Type Locality—Monterrey, Nuevo Leén, México. Range.—Open pecan and other forests of Lower Sonoran Zone near Monterrey, Nuevo Le6n, extending up to oak and pine forests of Transition Zone near Victoria and Miquihuana, Tamaulipas, México. Vertical range, 2,000 to 8,500 feet. Recorded also from Ojo de Agua and Cerro Potosi, Galeana, Nuevo Leén (Koestner, Great Basin 256 U. S. NATIONAL MUSEUM BULLETIN 205 Nat., vol. 2, p. 10, Feb. 20, 1941) , Rio Ramos, Nuevo Leén (Davis, Journ. Mamm., vol. 25, No. 4, p. 385, Dec. 12, 1944), and Pendencia, San Luis Potosi (Dalquest, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 23, p. 5, July 10, 1950). Sciurus nayaritensis J. A. Allen* 1889. Sciurus alstoni J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 2, p. 167, Oct. 21, 1889. (Not of Anderson, 1878.) 1890. [Sciurus] nayaritensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 2, p. vu (footnote), February 1890. (Substitute for alstoni Allen.) Type Locality—Sierra de Valparaiso, Zacatecas, México. Range.—Pine and oak forests of Transition Zone in Sierra Madre and outlying spurs of western Zacatecas, southern Durango, eastern Nayarit and southern Jalisco, México. Vertical range, 6,500 to 9,000 feet. Sciurus oculatus oculatus Peters* 1863. Sciurus oculatus Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1863, p. 653. 1890. Sciurus niger melanonotus Thomas, Proc. Zool. Soc. London, 1889, pt. 1, p. 73, June 1890. (Las Vigas, Veracruz, México.) 1898. Seiurus oculatus Nelson, Proc. Biol. Soc. Washington, vol. 12, p. 149, June 3, 1898. Type Locality —México, probably near Las Vigas, Veracruz. Range.—Pine and oak forests of Transition and Boreal Zones in northern Puebla, western Veracruz (Cofre de Perote, Mount Orizaba), Hidalgo, and eastern Querétaro, México. Vertical range, 6,000 to 12,000 feet. Sciurus oculatus tolucae Nelsont* 1898. Sciurus oculatus tolucae Nelson, Proc. Biol. Soc. Washington, vol. 12, p. 148, June 3, 1898. Type Locality—North slope of Volcan de Toluca, State of México, México. Range.—Pine and oak forests of Transition and Boreal Zones on tableland slope of Sierra Madre in State of México, from Volcan de Toluca north to border of Michoacan; also arid mountains of southern and western Querétaro, central and eastern Guanajuato, and southern San Luis Potosi, México. Vertical range, 7,200 to 12,000 feet. Sciurus oculatus shawi Dalquest* 1950. Sciurus oculatus shawi Dalquest, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 23, p. 4, July 10, 1950. Type Locality—Rancho San Francisco, 38 kilometers east-southeast of city of San Luis Potosi, San Luis Potosi, México. Range.—Mountain forests of southern and central parts of State of San Luis Potosi. Subgenus GUERLINGUETUS ® Gray 1821. Guerlinguetus Gray, London Med. Repos., vol. 15, p. 304, April 1821. (Type, Sciurus guerlinguetus Gray = Sciurus aestuans Linnaeus.) 1915. Mesosciurus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 34, p. 212, May 17,1915. (Type, Sciurus aestuans hoffmanni Peters.) * Revised by Nelson under the name Guerlinguetus, Proc. Washington Acad. Sci., vol. 1, pp. 98-101, May 9, 1899. RODENTIA: SCIURIDAE 207 Sciurus richmondi Nelson}* 1898. Sciurus richmondi Nelson, Proc. Biol. Soc. Washington, vol. 12, p. 146, June 3, 1898. Type Locality —Escondido River, 50 miles above Bluefields, Zelaya, Nicaragua. Range.—Dense Humid Tropical Zone forests of lowlands along Escondido River. Sciurus granatensis hoffmanni Peiers* 1863. Sciurus aesiuans var. hoffmanni Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1863, p. 654. 1884. Sciurus aestuans rufoniger True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 595, Nov. 29, 1884. 1899. Sciurus aestuans hoffmanni Nelson, Proc. Washington Acad. Sci. vol. 1, p. 98, May 9, 1899. 1920. S[ciurus] hoffmanni Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 138, Apr. 24, 1920. 1947. [Sciurus granatensis|] hoffmanni Hershkovitz, Proc. U. S. Nat. Mus., vol. 97, p. 7, Aug. 25, 1947. Type Locality —Costa Rica. (Probably Agua Caliente, San José, Costa Rica. See Harris, Occ. Pap. Mus. Zool. Univ. Michigan No. 476, p. 9, Oct. 8, 1943.) Range.—Humid Tropical Zone forests of highlands of Costa Rica. Sciurus granatensis chiriquensis Bangs* 1902. Sciurus (Guerlinguetus) aestuans chiriquensis Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 22, April 1902. (Regarded as identical with hoffmanni by Harris Occ. Pap. Mus. Zool. Univ. Michigan No. 476, pp. 9-10, Oct. 8, 1943.) 1920. Sciurus hoffmanni chiriquensis Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 137, Apr. 24, 1920. 1947. [Sciurus granatensis| chiriquensis Hershkovitz, Proc. U. S. Nat. Mus., vol. 97 p. 7, Aug. 25, 1947. Type Locality.—Divala, Chiriqui, Panama. Range.—From Azuero Peninsula, Panama (Bole, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 7, p. 160, Aug. 31, 1937), north through Chiriqui and forested regions of both coasts of Costa Rica to San Carlos, Alajuela Province, and Santa Clara, Heredia Province (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 364, Dec. 31, 1946). Sciurus granatensis choco Goldman{* 1913. Sciurus varibilis choco Goldman, Smithsonian Misc. Coll., vol. 60, No. 22, p. 4, Feb. 28, 1913. 1920. Sciurus gerrardi choco Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 139, Apr. 24, 1920. Type Locality—Cana (Santa Cruz de Cana), upper Rio Tuyra, Darién, east- ern Panama. Altitude, 3,500 feet. Range.—Darién region, Panama. Sciurus granatensis morulus Bangs* 1884. Sciurus variabilis True, Proc. U. S. Nat. Mus., vol. 7 (App. Circ. 29), p- 996, Nov. 29, 1884. 1900. Sciurus variabilis morulus Bangs, Proc. New England Zool. Club, vol. 2, p. 43, Sept. 20, 1900. 1920. S[ciurus] g[errardi] morulus Goldman, Smithsonian Misc. Coll. voi. 69, No. 5, p. 139, Apr. 24, 1920. 258 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—Loma del Leon, Gatin Lake, Canal Zone, Panama. Range.— Canal Zone. Genus TAMIASCIURUS ® Trouessart 1880. Tamiasciurus Trouessart, Le Naturaliste, vol. 2, No. 37, p. 292, October 1880. (Type, Sciturus hudsonicus Erxleben.) Tamiasciurus hudsonicus hudsonicus (Erxleben) * 1777. [Sciurus vulgaris] hudsonicus Erxleben, Systema regni animalis .. . , vol. 1, p. 416. 1884. Sciurus hudsonius hudsonius True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 595, Nov. 29, 1884. (Part.) 1894. Sciurus hudsonicus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 325, Nov. 7, 1894. 1923. Tamiasciurus hudsonicus Pocock, Proc. Zool. Soc. London, 1923, pt. 2, p- 213, July 6, 1923. Type Locality—Mouth of Severn River, Ontario, Canada (see A. H. Howell, Proc. Biol. Soc. Washington, vol. 49, p. 133, Aug. 22, 1936). Range.—Forested areas draining into Hudson Bay in southeastern Mackenzie and southern Keewatin Districts, Northwest Territories; northern, central, and eastern Manitoba south to northeastern Minnesota; Ontario from Manitoba border to west side of Hudson Bay and James Bay; and southwestern corner of Quebec; south to north shore of Lake Superior and Georgian Bay; intergrading with ungavensis southeast of James Bay, with loquax in upper Ottawa River Valley, and with preblei in north- ern Saskatchewan (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 118, Jan. 24, 1947). Tamiasciurus hudsonicus preblei A. H. Howellt* 1936. Tamiasciurus hudsonicus preblei A. H. Howell, Proc. Biol. Soc. Wash- ington, vol. 49, p. 133, Aug. 22, 1936. Type Locality—Fort Simpson, Mackenzie District, Northwest Territories, Canada. Range.—Chiefly Athabaska—Mackenzie Valley and central and northern Yukon in Canada, and greater part of central Alaska; south to North Saskatche- wan River, Saskatchewan, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 120, Jan. 24, 1947). Recorded north to John River Valley, Alaska (Rausch, Journ. Mamm., vol. 31, No. 4, p. 466, Nov. 21, 1950). Tamiasciurus hudsonicus kenaiensis A. H. Howell}* 1936. Tamiasciurus hudsonicus kenaiensis A. H. Howell, Proc. Biol. Soc. Wash- ington, vol. 49, p. 136, Aug. 22, 1936. Type Locality—Hope, Cook Inlet, Alaska. Range——Kenai Peninsula and base of Alaska Peninsula; south to Yakutat Bay. Tamiasciurus hudsonicus petulans (Osgood) j* 1900. Sciurus hudsonicus petulans Osgood, North Amer. Fauna No. 19, p. 27, Oct. 6, 1900. ® Revised by J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, pp. 249-298, July 22, 1898; and R. T. Hatt, Roosevelt Wild Life Ann., vol. 2, No. 1, pp. 14-20, March 1929. For status, see Pocock, Proc. Zool. Soc. London, 1923, pt. 2, pp. 214, 237, July 6, 1923; Mossman, Lawlah, and Bradley, Amer. Journ. Anat., vol. 51, pp. 127-128, Sept. 15, 1932; Mossman, Trans. Wis- consin Acad. Sci. Arts Lett., vol. 32 (1940), p. 127, July 1941; and A. H. Howell, North Amer. Fauna No. 56 (April), p. 51, May 18, 1938. RODENTIA: SCIURIDAE 259 1936. Tamiasciurus hudsonicus petulans A. H. Howell, Proc. Biol. Soc. Wash- ington, vol. 49, p. 136, Aug. 22, 1936. Type Locality—Glacier, White Pass, southern Alaska. Altitude, 1,870 feet. Range.—Lynn Canal and White Pass region of northern part of Alaska Pan- handle and closely adjacent parts of extreme northwestern British Columbia (Anderson, Nat. Canada Bull. 102 (1946), p. 119, Jan. 24, 1947). Tamiasciurus hudsonicus picatus (Swarth) * ?1839. Sciurus lanuginosus Bachman, Proc. Zool. Soc. London, 1838, pt. 6, p- 101, Feb. 7, 1839. (“Northwest coast, near Sitka” =near Fort McLaugh- lin, Denny Island, British Columbia, Canada. See Osgood, Proc. Biol. Soc. Washington, vol. 20, p. 44, Apr. 18, 1907. For status, see Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 120, Jan. 24, 1947.) 1921. Sciurus hudsonicus picatus Swarth, Journ. Mamm., vol. 2, No. 2, p. 92, May 2, 1921. 1936. T[amiasciurus] h[udsonicus] picatus A. H. Howell, Proc. Biol. Soc. Washington, vol. 49, p. 135, Aug. 22, 1936. Type Locality.—Kupreanof Island, 25 miles south of Kake Village, at southern end of Keku Straits, southeastern Alaska. Range——Mainland and islands near coast of southeastern Alaska from Lynn Canal southward along northwestern coast of British Columbia for an undetermined distance, intergrading in the north with petulans and in the south with vancouverensis (Anderson, loc. cit.). Recorded by Swarth (Journ. Mamm., vol. 2, No. 2, p. 93, May 2, 1921) from Kupreanof, Kuiu, Mitkof, Wrangell, Zarembo, Etolin, Revillagigedo, and Sergief Islands, and on adjacent mainland from mouth of Taku River south to mouth of Skeena River. Tamiasciurus hudsonicus vancouverensis (J. A. Allen) * 1890. Sciurus hudsonius [sic] vancouverensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 165, Nov. 14, 1890. (Regarded as a distinct species by Osgood, North Amer. Fauna No. 10, p. 27, Oct. 6, 1900.) 1940. Tamiasciurus hudsonicus vancouverensis Hayman and Holt, in Ellerman, The families and genera of living rodents, vol. 1, p. 347, June 8, 1940. Type Locality —Duncan Station, Vancouver Island, British Columbia, Canada. Range.—The whole of Vancouver Island from Victoria to Cape Scott; also in typical form on some of islands northeast of Vancouver Island from outside of Bute Inlet (Small Gillard Island, Yuculta Rapids) north at least to Calvert Island; intergrading with picatus further north (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 121, Jan. 24, 1947.) Tamiasciurus hudsonicus columbiensis A. H. Howell* 1936. Tamiasciurus hudsonicus columbiensis A. H. Howell, Proc. Biol. Soc. Washington, vol. 49, p. 135, Aug. 22, 1936. Type Locality.—Raspberry Creek, about 30 miles southeast of Telegraph Creek, northern British Columbia, Canada. Range.—Northern and central British Columbia (Alaska Highway) and southern Yukon, from vicinity of Lake La- berge, Yukon, south to Chilcotin River, British Columbia, and eastward to Banff and Jasper National Parks in Rocky Mountains of western Alberta (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 118, Jan. 24, 1947). 260 U. S. NATIONAL MUSEUM BULLETIN 205 Tamiasciurus hudsonicus streatori (J. A. Allen) * 1898. Sciurus hudsonicus streatori J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 267, July 22, 1898. 1936. T[amiasciurus] h[udsonicus] streatori A. H. Howell, Proc. Biol. Soc. Washington, vol. 49, p. 135, Aug. 22, 1936. Type Locality—Ducks, British Columbia, Canada. Range—Northeastern Washington west to head of Lake Chelan (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 289, Apr. 9, 1948) and northward over central British Columbia, intergrading with columbiensis in central British Columbia and with richardsoni in southeastern British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 121, Jan. 24, 1947). Tamiasciurus hudsonicus richardsoni (Bachman) * 1839. Sciurus richardsoni Bachman, Proc. Zool. Soc. London, 1838, pt. 6, p- 100, Feb. 7, 1839. 1884. Sciurus hudsonius [sic] richardsoni True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p.595, Nov. 29, 1884. 1898. Sciurus hudsonicus richardsonii J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 265, July 22, 1898. 1939. Tamiasciurus hudsonicus richardsoni Davis, The Recent mammals of Idaho, p. 227, Apr. 5, 1939. Type Locality—Head of Big Lost River, Custer County, Idaho. (Restricted by Merriam, North Amer. Fauna No. 5, p. 50, July 30, 1891.) Range.—Western border of northern Montana (Bitterroot and Coeur d’Alene Mountains), central and northern Idaho (Lost River, Salmon River, Pahsimeroi, and Sawtooth Moun- tains), west to Powder River and Blue Mountains in eastern Oregon, and Blue Mountains in southeastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 289, Apr. 9, 1948); northward into West Kootenay district of British Columbia east of Columbia River (Creston, Yahk, Cranbrook, Newgate, Fernie), intergrading with streatori in vicinity of Trail and Rossland; in fairly typical form north of international boundary to Waterton Lakes National Park in extreme southwestern Alberta, intergrading with columbiensis to the north- ward of Crowsnest Pass, Alberta (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 120, Jan. 24, 1947). Tamiasciurus hudsonicus ventorum (J. A. Allen) +* 1898. Sciurus hudsonicus ventorum J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 263, July 22, 1898. 1939. Tamiasciurus hudsonicus ventorum Davis, The Recent mammals of Idaho, p. 229, Apr. 5, 1939. Type Locality.—South Pass City, Wind River Mountains, Fremont County, Wyo. Range.—Southwestern Montana, northeast to Big Belt Mountains and west to Ruby Range in Madison County; western Wyoming, south through Yellowstone National Park and Absaroka and Wind River Mountains to southern Fremont County and southern Lincoln County; southeastern Idaho, west as far as Bannock Range and Malad Valley (Davis, loc. cit.) ; and northeastern Utah in mountains south to Mount Timpanogos, Utah County (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 15, Feb. 15, 1951). RODENTIA: SCIURIDAE 261 Tamiasciurus hudsonicus wasatchensis Hardy}* 1950. Tamiasciurus hudsonicus wasatchensis Hardy, Proc. Biol. Soc. Washing- ton, vol. 63, p. 13, Apr. 26, 1950. Type Locality.—Spruce-fir area along Skyline Drive east of Mount Nebo, Juab County near Juab-Utah County Line, Utah. Altitude, about 10,000 feet. Range.—Fir and spruce belts of southern Wasatch Plateau of central Utah, in- cluding Sanpete and Emery Counties as well as Mount Nebo area of Utah and Juab Counties; intergrading northward with ventorum of northern Wasatch Mountains. Tamiasciurus hudsonicus dixiensis Hardy* 1942. Tamiasciurus fremonti dixiensis Hardy, Proc. Biol. Soc. Washington, vol. 55, p. 87, June 25, 1942. 1950. T[amiasciurus] h[udsonicus] dixiensis Hardy, Proc. Biol. Soc. Wash- ington, vol. 63, p. 14, Apr. 26, 1950. T'y pe Locality.—Near Further Water, Dixie National Forest, Pine Valley Moun- tains, Washington County, Utah. Altitude, about 9,500 feet. Range—From Pahvant Mountains in eastern Millard County southwestward in north-south central mountain ranges and related high plateaus to Pine Valley Mountains, Washington County, Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 14, Feb. 15, 1951). Tamiasciurus hudsonicus mogollonensis (Mearns) * 1890. S[ciurus] hudsonius mogollonensis Mearns, Auk, vol. 7, p. 49, January 1890. 1890. Sciurus fremonti mogollonensis Merriam, North Amer. Fauna No. 3, p. 48, Sept. 11, 1890. 1898. Sciurus fremonti neomexicanus J. A. Allen}, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 291, July 22, 1898. (Rayado Canyon, Colfax County, N. Mex. Regarded as indistinguishable from mogollonensis by V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 75, Mar. 1, 1932.) 1942. Tamiasciurus fremonti mogollonensis Hill, Journ. Mamm., vol. 23, No. 1, p. 79, May 14, 1942, 1951. T[amiasciurus] h{udsonicus| mogollonensis Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 17, Feb. 15, 1951. Ty pe Locality Quaking Asp Settlment, between Stoneman Lake and Mormon Lake, near summit of Mogollon Mountains, Coconino County, Ariz. Range.— Higher mountains and plateaus of central and eastern Arizona, including Kaibab Plateau, San Francisco Mountains, Lukachukai Mountains, Mogollon Plateau, and White Mountains; western and northern New Mexico in Sangre de Cristo, Gal- linas, Jemez, Manzano, Chuska, Mimbres, and Mogollon Mountains. Tamiasciurus hudsonicus grahamensis (J. A. Allen) * 1894. Sciurus hudsonicus grahamensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 350, Dec. 7, 1894. 1898. Sciurus fremonti grahamensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 292, July 22, 1898. 1942. Tamiasciurus fremonti grahamensis Hatfield, Bull. Chicago Acad. Sci., vol. 6, p. 151, Jan. 12, 1942. 213756—54—18 262 U. S. NATIONAL MUSEUM BULLETIN 205 1951. T[amiasciurus] h{udsonicus] grahamensis Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 17, Feb. 15, 1951. Type Locality —Graham Mountains, Graham County, Ariz. Range.—Fir zone on summit of Graham Mountains. Tamiasciurus hudsonicus lychnuchus (Stone and Rehn) * 1903. Sciurus fremonti lychnuchus Stone and Rehn, Proc. Acad. Nat. Sci. Philadelphia, vol. 55, p. 18, May 7, 1903. 1929. S[ciurus] f[remonti] ruidoso Hatt, Roosevelt Wild Life Ann., vol. 2, No. 1, map facing p. 16, March 1929 (Lapsus calami.) 1951. T[amiasciurus] h[udsonicus] lynchnuchus [sic] Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 17, Feb. 15, 1951. Type Locality—Forks of Ruidoso, Lincoln County, N. Mex. Range.—Ca- nadian Zone in White, Capitan, and Sacramento Mountains, N. Mex.; and pos- sibly also in Guadalupe Mountains south to Texas line (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 80, Mar. 1, 1932). Tamiasciurus hudsonicus fremontii (Audubon and Bachman) * 1853. Sciurus fremontii Audubon and Bachman, The viviparous quadrupeds of North America, vol. 3, No. 30, pl. 149, fig. 2; text, vol. 3, p. 237. 1884. Sciurus hudsonius fremonti True, Proc. U. S. Nat. Mus., vol. 7 (App., Cir. 29), p. 595, Nov. 29, 1884. 1898. Sciurus fremonti J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 287, July 22, 1898. 1940. Tamiasciurus fremonti fremonti Long, Journ. Mamm., vol. 21, No. 2, p. 175, May 16, 1940. 1950. Tamiasciurus] hudsonicus fremonti Hardy, Proc. Biol. Soc. Washing- ton, vol. 63, p. 14, Apr. 26, 1950. Type Locality “Rocky Mountains,” probably in the “Park region of central Colorado” (J. A. Allen, op. cit., p. 290). Range—From Chama, San Juan Mountains, northern New Mexico (V. Bailey, North Amer. Fauna No. 53 (De- cember 1931), p. 74, Mar. 1, 1932), north through mountains of Colorado (Warren, The mammals of Colorado, p. 155, 1942), La Sal and Abajo Moun- tains east of Colorado River in southeastern Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 14, Feb. 15, 1951) and Uinta Mountains of northeastern Utah, and in southern Wyoming to Laramie and Medicine Bow Mountains. Tamiasciurus hudsonicus baileyi (J. A. Allen) ¢* 1898. Sciurus hudsonicus baileyi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 261, July 22, 1898. 1940. Tamiasciurus hudsonicus baileyi Hayman and Holt, in Ellerman, The families and genera of living rodents, vol. 1, p. 346, June 8, 1940. Type Locality—Bighorn Mountains, near head of Kirby Creek, Washakie County, Wyo. Altitude, 8,400 feet. Range.—Mountains of central Wyoming and central Montana. Its range includes Bighorn Mountains in Wyoming, and Big Snowy, Pryor, Highwood, Moccasin, and Judith Mountains in Montana, and probably other outlying pine-covered buttes and hills. Tamiasciurus hudsonicus dakotensis (J. A. Allen) * 1894. Sciurus hudsonicus dakotensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 325, Nov. 7, 1894. RODENTIA: SCIURIDAE 263 1940. Tamiasciurus hudsonicus dakotensis Hayman and Holt, in Ellerman, The families and genera of living rodents, vol. 1, p. 346, June 8, 1940. Type Locality.—Squaw Creek, Black Hills, Custer County, S. Dak. Range. Black Hills of western South Dakota, eastern Wyoming, and southeastern Montana; north and west to Musselshell County, Mont.; south in Casper, Shirley and Laramie Mountains, Wyo. Tamiasciurus hudsonicus pallescens A. H. Howell}* 1942. Tamiasciurus hudsonicus pallescens A. H. Howell, Proc. Biol. Soc. Washington, vol. 55, p. 13, May 12, 1942. Type Locality—Eight miles east of Upham, McHenry County, N. Dak. Range.—North-central North Dakota, specifically Souris River Valley in McHenry County, and Turtle Mountains in Bottineau area, probably Rolette County; and adjacent parts of southwestern Manitoba (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 119, Jan. 24, 1947). Tamiasciurus hudsonicus minnesota (J. A. Allen) * 1899. Sciurus hudsonicus minnesota J. A. Allen, Amer. Nat., vol. 33, p. 640, August 1899, 1940. Tamiasciurus hudsonicus minnesota Hayman and Holt, in Ellerman, The families and genera of living rodents, vol. 1, p. 346, June 8, 1940. 1943. Tamiasciurus hudsonicus murii A. H. Howell}, Proc. Biol. Soc. Wash- ington, vol. 56, p. 67, June 16, 1943. (Moorehead, Clay County, Minn. Regarded as identical with minnesota by Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 119, Jan. 24, 1947.) Type Locality——Fort Snelling, Hennepin County, Minn. Range.—Most of timbered area of Minnesota outside of heavy coniferous forests of northeastern part of State, north along Red River Valley in Minnesota and eastern North Dakota to southern Manitoba; east to Wisconsin and southward locally into northern and central Iowa to a little beyond border of southern lobe of Wiscon- sin glacial drift area (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 119, Jan. 24, 1947). Tamiasciurus hudsonicus regalis A. H. Howell 1936. Tamiasciurus regalis A. H. Howell, Occ. Pap. Mus. Zool. Univ. Michigan No. 338, p. 1, July 7, 1936. 1943. Tamiasciurus hudsonicus regalis Burt, Occ. Pap. Mus. Zool. Univ. Michigan No. 481, p. 6, Nov. 10, 1943. Type Locality.—Belle Isle, Isle Royale, Mich. Range.—Isle Royale. Tamiasciurus hudsonicus loguax (Bangs) * 1896. Sciwrus hudsonicus loquax Bangs, Proc. Biol. Soc. Washington, vol. 10, p- 161, Dec. 28, 1896. 1936. Tamiasciurus hudsonicus loquax A. H. Howell, Occ. Pap. Mus. Zool. Univ. Michigan No. 338, p. 1, July 7, 1936. Type Locality.—Liberty Hill, New London County, Conn. Range.—In Ca- nada principally in eastern and southern Ontario south of Ottawa River and west to Lake Nipissing and Georgian Bay; intergrading with lawrentianus in southwestern Quebec (Liévre River Valley, Labelle County), and with hudson- icus north of Ottawa River in Gatineau and Pontian Counties, and in Algonquin Park region, Ontario (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 119, 264 U. S. NATIONAL MUSEUM BULLETIN 205 Jan. 24, 1947) ; southern Vermont, southern New Hampshire, and New York (except in higher Adirondack Mountains) south through Maryland (V. Bailey, Proc. Biol. Soc. Washington, vol. 36, p. 106, May 1, 1923) to northern Virginia (Handley and Patton, Wild mammals of Virginia, p. 151, 1947), northern West Virginia (Kellogg, Proc. U.S. Nat. Mus., vol. 84, p. 460, Oct. 7, 1937), northern Ohio (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, p. 137, Sept. 11, 1942), Indiana (Lyon, Amer. Midl. Nat., vol. 17, p. 195, January 1936), Michigan (Burt, Mammals of Michigan, p. 188, 1946), northern Illinois (Necker and Hatfield, Bull. Chicago Acad. Sci., vol. 6, p. 50, May 15, 1941), and southern Wisconsin. Tamiasciurus hudsonicus ungavensis Anderson* 1942. Tamiasciurus hudsonicus ungavensis Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1941, p. 33, July 14, 1942. Type Locality —Lake Waswanipi (“Woswonaby Post,” Hudson’s Bay Com- pany), Abitibi District, Quebec, Canada, about 180 miles southeast of inter- section of Quebec-Ontario boundary with James Bay. Range—Wooded areas of western part of Ungava Peninsula (Quebec Nouvelle), Districts of Abitibi and Mistassini, in territory draining into Hudson Strait and east sides of Hudson and James Bays to border of extreme northeastern Ontario (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 121, Jan. 24, 1947) ; north to Fort Chimo, south of Ungava Bay. Tamiasciurus hudsonicus laurentianus Anderson 1942. Tamiasciurus hudsonicus laurentianus Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1941, p. 31, July 14, 1942. Type Locality—lLac Marchant, near Moisie Bay, Saguenay County, north shore of Gulf of St. Lawrence, Quebec, Canada. Range.—Laurentian region from Strait of Belle Isle, Labrador, west along north shore of Gulf of St. Law- rence and St. Lawrence River north and northwest to Lake St. John region (Quebec County) and St. Maurice River (Champlain County) ; intergrading with loquax in Liévre River Valley (Labelle County) and with gymnicus south of Montreal (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 118, Jan. 24, 1947). Tamiasciurus hudsonicus gymnicus (Bangs) * 1899. Sciurus hudsonicus gymnicus Bangs, Proc. New England Zool. Club., vol. 1, p. 28, Mar. 31, 1899. 1938. T[amiasciurus] h[udsonicus] gymnicus F. L. Osgood, Journ. Mamm., vol. 19, No. 4, p. 438, Nov. 14, 1938. Type Locality —Greenville, near Moosehead Lake, Piscataquis County, Me. Range.—Mostly in spruce forest of eastern North America south of Gulf of St. Lawrence, including all of Nova Scotia, New Brunswick, and Prince Edward Island, Gaspé Peninsula, and other parts of Quebec south of St. Lawrence River, but intergrading with laurentianus south of Montreal (Anderson, Nat. Mus. Can- ada Bull. 102 (1946), p. 118, Jan. 24, 1947) ; south to northern Maine, northern New Hampshire, northern Vermont, and higher parts of Adirondack Mountains in northern New York (Hatt, Roosevelt Wild Life Ann., vol. 2, No. 1, p. 16, March 1929). RODENTIA: SCIURIDAE 265 Tamiasciurus hudsonicus abieticola (A. H. Howell) +* 1929. Sciurus hudsonicus abieticola A. H. Howell, Journ. Mamm., vol. 10, No. I, p. 75, Feb. 11, 1929. 1937. Tamiasciurus hudsonicus abieticola Kellogg, Proc. U. S. Nat. Mus., vol. 84, p. 459, Oct. 7, 1937. Type Locality—Highlands, Macon County, N. C. Range.—Upper slopes of southern Appalachians from Oconee County in northwestern South Carolina (F. Sherman, Journ. Mamm., vol. 18, No. 4, p. 512, Nov. 22, 1937) north through Great Smoky Mountains of western North Carolina, extreme eastern Tennessee (Kellogg, Proc. U. S. Nat. Mus., vol. 86, p. 271, Feb. 14, 1939), and upper slopes of lower Canadian Zone of Allegheny and Blue Mountains in western Virginia at least as far as Highland County (Patton, Journ. Mamm., vol. 20, No. 1, p. 75, Feb. 15, 1939), and Randolph County in West Virginia (Kellogg, Proc. U. S. Nat. Mus., vol. 84, p. 459, Oct. 7, 1937). Tamiasciurus douglasii douglasii (Bachman) * 1839. Sciurus douglasii Bachman, Proc. Zool. Soc. London, 1838, pt. 6, p. 99, Feb. 7, 1839. 1884. Sciurus hudsonius douglassi True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 595, Nov. 29, 1884. 1898. Sciurus douglasii J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 273, July 22, 1898. 1940. Tamiasciurus douglasii douglasii Hayman and Holt, in Ellerman, The families and genera of living rodents, vol. 1, p. 347, June 8, 1940. Type Locality—Near mouth of Columbia River (Probably near Vancouver, Wash. See J. A. Allen, op. cit., pp. 283-284). Range—Humid coast region of Oregon and Washington, from Rogue River, Oreg. (V. Bailey, North Amer. Fauna No. 55 (June), p. 119, Aug. 29, 1936), north to Juan de Fuca Strait and Whidbey Island, Wash. Tamiasciurus douglasii mollipilosus (Audubon and Bachman) * 1841. Sciurus molli-pilosus Audubon and Bachman, Proc. Acad. Nat. Sci. Philadelphia, vol. 1 (1841-1843), p. 102, October 1841. 1897. Sciurus hudsonicus orarius Bangs, Proc. Biol. Soc. Washington, vol. 11, p- 281, Dec. 30, 1897. (Philo, Mendocino County, Calif. For status, see Bangs, Proc. Biol. Soc. Washington, vol. 16, pp. 99-100, June 25, 1903.) 1898. Scurus douglasi [sic] mollipilosus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 276, July 22, 1898. 1898. Sciurus douglasii cascadensis J. A. Allen}, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 276, July 22,1898. (Mount Hood, Oreg. For status see Osgood, Proc. Biol. Soc. Washington, vol. 20, pp. 43-44, Apr. 18, 1907; V. Bailey, North Amer. Fauna No. 55 (June), p. 122, Aug. 29, 1936; and Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 121, Jan. 24, 1947.) 1940. Tamiasciurus douglasti mollipilosus Hayman and Holt, in Ellerman, The families and genera of living rodents, vol. 1, p. 347, June 8, 1940. Type Locality—“Northern parts of California.” (Most probably somewhere in Oregon. See Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 133, Sept. 26, 1933.) Range.—In California, northwest humid coast belt, from Freestone, 266 U. S. NATIONAL MUSEUM BULLETIN 205 Sonoma County, north to Oregon line in Del Norte County; east to South Fork Mountain, Trinity County, and Sherwood, Mendocino County (Grinnell, loc. cit.) ; north into Curry County (Port Orford), Oreg., and through Cascade Moun- tain region of Oregon and Washington into British Columbia, including also coast region at mouth of Fraser River, and north to Rivers Inlet (about lat. 51°30’ N.), about 60 miles northeast of Vancouver Island, where it meets the range of vancouverensis without intergradation (Anderson, loc. cit.). Tamiasciurus douglasii albolimbatus (J. A. Allen) * 1890. Sciurus hudsonius californicus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 165, Nov. 14, 1890. (Not Sciurus (Macroxus) californicus Les- son, 1847.) 1898. Sciurus douglasii albolimbatus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 453, Nov. 10, 1898. (Renaming of californicus Allen.) 1940. Tamiasciurus douglasii albolimbatus Hayman and Holt, in Ellerman, The families and genera of living rodents, vol. 1, p. 347, June 8, 1940. Type Locality—Blue Canyon, Placer County, Calif. Range—Fntire Sierra Nevada north from Taylor Meadow (near Kern County line), Tulare County, and north through Lassen and Shasta regions to Oregon line; east at north to Warner Mountains, Modoc County, and west through Siskiyou and Trinity Moun- tains; thence south through higher, inner Coast Ranges to Sanhedrin Mountains, Mendocino County, and Snow Mountain, Colusa County, Calif. (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 134, Sept. 26, 1933) ; also northward in Oregon to Paulina and Maury in Crook County and eastward south of John Day River to Strawberry Mountains in Grant County (V. Bailey, North Amer. Fauna No. 55 (June), p. 123, Aug. 29, 1936). Tamiasciurus douglasii mearnsi (Townsend) +* 1897. Sciurus hudsonius mearnsi Townsend, Proc. Biol. Soc. Washington, vol. 11, p. 146, June 9, 1897. 1899. Sciurus douglasi mearnsi Nelson, Proc. Washington Acad. Sci., vol. 1, p- 87, May 9, 1899. Type Locality.—Sierra San Pedro Martir, Baja California, México. Altitude, about 7,000 feet. Range.—Pine forest of Sierra San Pedro Martir, Baja Cali- fornia, México; reported as probably occurring also in Hanson Laguna Moun- tains, Baja California, and in Laguna and Cuyamaca Mountains, San Diego County, Calif. (Mearns, U.S. Nat. Mus. Bull. 56, p. 264, Apr. 13, 1907). Genus MICROSCIURUS J. A. Allen 1895. Microsciurus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 332, Nov. 8, 1895. (Type, Sciurus alfari J. A. Allen.) Microsciurus alfari alfari (J. A. Allen) 1895. Sciurus (Microsciurus) alfari J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 333, Nov. 8, 1895. 1912. [Microsciurus] alfari Goldman, Smithsonian Misc. Coll., vol. 56, No. 36, p- 4, Feb. 19, 1912. Type Locality—Jiménez, Limon, Costa Rica. Altitude, about 600 feet. Range—Humid Tropical Zone forest regions of northeastern Costa Rica (Good- win, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 367, Dec. 31, 1946). RODENTIA: SCIURIDAE 267 Microsciurus alfari alticola Goodwin 1943. Microsciurus alfari aliicola Goodwin, Amer. Mus. Nov., No. 1218, p. 2, Feb. 11, 1943. Type Locality.—Canyons above Villa Quesada, Alajuela, Costa Rica. Altitude, 5,000 feet. Range.—Highlands of central Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 368, Dec. 31, 1946). Microsciurus alfari septenirionalis Anthony 1920. Microsciurus septentrionalis Anthony, Journ. Mamm., vol. 1, No. 2, p. 81, Mar. 2, 1920. 1946. Microsciurus alfari septentrionalis Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 367, Dec. 31, 1946. Type Locality—Sabalos, on Rio San Juan, at junction of Rio Sabalos, Rivas, Nicaragua. Range.—Low tropical forest lands of extreme south-central Nicara- gua and adjacent parts of Costa Rica (Goodwin, loc. cit.) . Microsciurus alfari browni (Bangs) * 1902. Sciurus (Microsciurus) browni Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 24, April 1902. 1912. [Microsciurus] browni Goldman, Smithsonian Misc. Coll., vol. 56, No. 36, p. 4, Feb. 19, 1912. 1914, Microsciurus alfari browni J. A. Allen, Bull. Amer. Must. Nat. Hist., vol. 33, p. 151, Feb. 26, 1914. Type Locality—Bogava [Bugaba], foothills Volcan de Chiriqui, Chiriqui, Panama. Range.—Low elevations on Pacific slopes of Cordillera, western Panama and Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 367, Dec. 31, 1946). Microsciurus alfari venustulus Goldmanj}* 1912. Microsciurus alfari venustulus Goldman, Smithsonian Misc. Coll., vol. 56, No. 36, p. 4, Feb. 19, 1912. Type Locality—Gatan, Canal Zone, Panama. Range.—From Canal Zone eastward to Mount Tacarcuna and Cana near Colombian frontier (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 143, Apr. 26, 1920). Microsciurus boquetensis (Nelson) * 1903. Sciurus (Microsciurus) boquetensis Nelson, Proc. Biol. Soc. Washington, vol. 16, p. 121, Sept. 30, 1903. 1912. Microsciurus boquetensis Miller, U.S. Nat. Mus. Bull. 79, p. 338, Dec. 31, 1912. Type Locality.—Béquete, Chiriqui, Panama. Altitude, 6,000 feet. Range. High mountain slopes of northwestern Panama and probably adjacent parts of Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 369, Dec. 31, 1946). Microsciurus isthmius vivatus Goldmanj{* 1912. Microsciurus isthmius vivatus Goldman, Smithsonian Misc. Coll., vol. 60, No. 2, p. 4, Sept. 20, 1912. Type Locality—Cana (Santa Cruz de Cana), upper Rio Tuyra, Darién, east- ern Panama. Altitude, 3,500 feet. Range.—Mountains near Colombian frontier (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 144, Apr. 26, 1920). 268 U. S. NATIONAL MUSEUM BULLETIN 205 Genus SYNTHEOSCIURUS Bangs 1902. Syntheosciurus Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 25, April 1902. (Type, Syntheosciurus brochus Bangs.) 1904. Synthetosciurus Elliot, Field Columb. Mus. Publ. 95, Zool. Ser., vol. 4. pt. 1, p. 91, Aug. 2, 1904. (Emendation.) Syntheosciurus brochus Bangs 1902. Syntheosciurus brochus Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 25, April 1902. (Regarded as not more than subgenerically separable from Sciurus by Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 366, Dec. 31, 19406.) Type Locality.—Boquete, Chiriqui, Panama. Altitude, 7,000 feet. Range.— Highlands of southwestern Panama and probably adjacent parts of Costa Rica (Goodwin, loc. cit.). Subfamily PTEROMYINAE (flying squirrels) Genus GLAUCOMYS ® Thomas 1908. Glaucomys Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 1, p. 5, January 1908. (Type, Mus volans Linnaeus.) volans—group Glaucomys volans volans (Linnaeus) * 1758. [Mus] volans Linnaeus, Systema naturae, ed. 10, vol. 1, p. 63. 1884. Sciuropterus volucella volucella True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 596, Nov. 29, 1884. (Part.) 1896. Sciuropterus silus Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 163, December 28, 1896, (Top of Katis Mountain, near White Sulphur Springs, Greenbrier County, W. Va. Altitude, 3,200 feet.) 1915. Glaucomys volans A. H. Howell, Proc. Biol. Soc. Washington, vol. 28, p. 109, May 27, 1915. 1915. Pteromys volans nebrascensis Swenk, Univ. Stud., Nebraska, vol. 15 (April) p. 151, Sept. 25, 1915. (Nebraska City, Otoe County, Nebr. Regarded as a valid subspecies by Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 74, 1944.) Type Locality —Virginia (see Bangs, op. cit., p. 165). Range.—In Canada found only in southern and eastern Ontario, from Essex County (Point Pelee) northward through region between St. Clair River, Lake Erie, and western end of Lake Ontario (Toronto), along part of north shore of Lake Ontario, the most northerly record being at about lat. 45° N. (Clayton) in Lanark County (Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 123, Jan. 24, 1947); and from Aitkin and Stearns Counties in central Minnesota (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 82, 1945), Upper and Lower Peninsulas of Michigan (Burt, Mammals of Michigan, p. 195, 1946), northern New York (Lewis County), and southern New Hampshire south to North Carolina (Raleigh), Tennessee (Nashville), northern Arkansas (Black, Journ. Mamm., vol. 17, No. 1, p. 32, Feb. 17, 1936) and the Boston Mountains in northern Oklahoma (see Blair, Amer. Mid]. Nat., vol. 22, p. 113, July 1939) ; west to eastern Nebraska (Otoe *® Revised by A. H. Howell, North Amer. Fauna No. 44, June 13, 1918. RODENTIA: SCIURIDAE 269 and Nemaha Counties) and eastern fourth of Kansas (Black, Kansas State Board Agric. Thirtieth Biennial Rep., 1935-1936, p. 180, 1937). Glaucomys volans saturatus A. H. Howellt* 1915. Glaucomys volans saturatus A. H. Howell, Proc. Biol. Soc. Washington, vol. 28, p. 110, May 27, 1915. Type Locality—Dothan, Houston County, Ala. Range.—Southeastern United States (excepting peninsular Florida and coast region of Georgia) from South Carolina and western North Carolina west to central and eastern Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 241, November 22, 1943) and eastern half of Oklahoma (Blair, Amer. Midl., Nat., vol. 22, p. 113, July 1939). Glaucomys volans querceti (Bangs) * 1896. Sciuropterus volans querceti Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 166, Dec. 28, 1890. 1918. Glaucomys volans querceti A. H. Howell, North Amer. Fauna No. 44, p. 26, June 13, 1918. Type Locality.—Citronelle, Citrus County, Fla. Range.—Peninsular Florida (south at least to Fort Myers) and coast region of Georgia. Glaucomys volans texensis A. H. Howell}* 1915. Glaucomys volans texensis A. H. Howell, Proc. Biol. Soc. Washington, vol. 28, p. 110, May 27, 1915. Type Locality—Seven miles northeast of Sour Lake, Hardin County, Tex. Range.—Eastern Texas, west to Aldeo, Gurley, Elgin, and Cuero; east into western Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 241, Nov. 22, 1943). Glaucomys volans madrensis Goldman}* 1936. Glaucomys volans madrensis Goldman, Journ. Washington Acad, Sci., vol. 26, No. 11, p. 463, Nov. 15, 1936. Type Locality.—Sierra Madre, Chihuahua, México. Range.—Sierra Madre of Chihuahua; reports suggest a range in mountains as far south as Guerrero, southwestern México. Glaucomys volans herreranus Goldmanj{* 1936. Glaucomys volans herreranus Goldman, Journ. Washington Acad. Sci., vol, 26, No. 11, p. 463, Nov. 15, 1936. Type Locality——Mountains of Veracruz, México. Range.—Known only from region of type locality where cloud forest conditions tend to prevail. Glaucomys volans goldmani (Nelson) +* 1904. Sciuropterus volans goldmani Nelson, Proc. Biol. Soc. Washington, vol. 17, p. 148, Oct. 6, 1904. 1918. Glaucomys volans goldmani A. H. Howell, North Amer. Fauna No. 44, p. 28, June 13, i918. Type Locality—Twenty miles southeast of Teopisca, Chiapas, México. Range.—Chiapas highlands biotic province (Goldman and Moore, Journ. Mamm., vol. 26, No. 4, p. 359, Feb. 12, 1946). Recorded also from Cerro San Felipe, 9,500 feet, Oaxaca (Hooper, Journ. Mamm., vol. 33, No. 1, p. 110, Feb. 18, 1952). 270 U. S. NATIONAL MUSEUM BULLETIN 205 Glaucomys volans underwoodi Goodwin 1936. Glaucomys volans underwoodi Goodwin, Amer. Mus. Nov., No. 898, p- 1, Dec. 31, 1936. Type Locality—Zambrano, a village on main road to Lake Yojoa and north coast, about half way between Tegucigalpa and Comayagua, Francisco Morazan, Honduras. Altitude, 4,500 feet. Range.—Known from type locality only. sabrinus—group Glaucomys sabrinus sabrinus (Shaw) * 1801. Sciurus sabrinus Shaw, General Zoology, . . ., vol. 2 (Mammalia), pis Ly plov. 1884. Sciuropterus volucella hudsonius True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 596, Nov. 29, 1884. (Part.) 1896. Sciuropterus sabrinus Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 162, Dec. 28, 1896. 1915. [Glaucomys] sabrinus A. H. Howell, Proc. Biol. Soc. Washington, vol. 28, p. 111, May 27, 1915. Type Locality—Severn River, northwestern Ontario, Canada. Range.— Northern interior of Canada from Simpson and Providence on Mackenzie River, Great Slave Lake, south through central and eastern Alberta to Edmonton and Calgary; east across southern Mackenzie, northern Saskatchewan, and northern Manitoba to lower Churchill River; northern and western Ontario as far south as Nipissing, and central and southern Quebec (except for some distance north of Ottawa River where it intergrades with macrotis) ; east to north shore of lower St. Lawrence River, Lake Edward, Godbout, and probably farther east (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 123, Jan. 24, 1947) ; extreme northwestern Wisconsin, northeastern Minnesota, and extreme southwestern New York (Sollberger, Journ. Mamm., vol. 21, No. 3, p. 283, Aug. 13, 1940). Glaucomys sabrinus makkevikensis (Sornborger) * 1900. Sciuropterus sabrinus makkovikensis Sornborger, Ottawa Naturalist, vol. 14, p. 48, June 6, 1900. 1918. Glaucomys sabrinus makkovikensis A. H. Howell, North Amer. Fauna No. 44, p. 34, June 13, 1918. Type Locality—Makkovik, Labrador. Range——Coast region of Labrador (Cartwright, L’Anse au Loup, Makkovik, Paradise) and Northwest River, Bonne Esperance, Stick Point, and Saguenay County near Strait of Belle Isle in eastern Quebec (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 126, Jan. 24, 1947). Glaucomys sabrinus goodwini Anderson 1943. Glaucomys sabrinus goodwini Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1942, p. 55, Sept. 7, 1943. Type Locality —Berry Mountain Camp, junction of Berry Mountain Brook and Grand Cascapedia River, Matane County, Quebec, Canada. Altitude, about 1,500 feet. Range.—Gaspé Peninsula, Quebec, Canada. Glaucomys sabrinus gouldi Anderson* 1943. Glaucomys sabrinus gouldi Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1942, p. 56, Sept. 7, 1943. RODENTIA: SCIURIDAE 271 Type Locality.—Frizzleton, Inverness County, Cape Breton Island, Nova Scotia, Canada. Range.—Province of Nova Scotia, including Cape Breton Island. Glaucomys sabrinus macrotis (Mearns) {* 1898. Sciuropterus sabrinus macrotis Mearns, Proc. U. S. Nat. Mus., vol. 21, p. 353, Nov. 4, 1898. 1915. G[laucomys] s[abrinus] macrotis A. H. Howell, Proc. Biol. Soc. Wash- ington, vol. 28, p. 111, May 27, 1915. Type Locality——Hunter Mountain, Catskill Mountains, Greene County, N. Y. Range.—In Canada, from northern New Brunswick (Gloucester County, Mirami- chi Road; Madawaska County, Edmundston) through eastern counties of south- ern Quebec south of upper St. Lawrence River and southern parts of counties on north side of Ottawa River (Gatineau County, Blue Sea Lake) where it inter- grades with sabrinus; west through east-central Ontario from upper St. Lawrence River to Parry Sound district and Lake Huron, reaching its southern limit about lat. 43°30’ N. at altitudes over 1,000 feet in southern Ontario where its range overlaps that of volans (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 126, Jan. 24, 1947); Maine, New Hampshire, Vermont, northern Massachusetts, Boreal Zone portions of New York, northern Pennsylvania (Doutt, Journ. Mamm., vol. 11, No. 2, p. 240, May 9, 1930), Michigan (Burt, Mammals of Michigan, p- 198, 1946), and northeastern Wisconsin; west into east-central Minnesota (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 82, 1945). Glaucomys sabrinus fuscus Miller}* 1936. Glaucomys sabrinus fuscus Miller, Proc. Biol. Soc. Washington, vol. 49, p. 143, Aug. 22, 1936. Type Locality.—Cranberry Glades, Pocahontas County, W. Va. Altitude, 3,300 feet. Range——Appalachian Mountain region, from Randolph County, northeastern West Virginia, south at least to Roan Mountain, Carter County, northeastern Tennessee (Kellogg, Proc. U. S. Nat. Mus., vol. 86, p. 276, Feb. 14, 1939). Glaucomys sabrinus canescens A. H. Howell* 1915. Glawcomys sabrinus canescens A. H. Howell, Proc. Biol. Soc. Washing- ton, vol. 28, p. 111, May 27, 1915. Type Locality.—Portage la Prairie, Manitoba, Canada. Range.—In Canada, north to Poplar Point at southern end of Lake Winnipeg, Carberry, Portage la Prairie, and Treesbank, southern Manitoba (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 124, Jan. 24, 1947) ; timber along Assiniboine River and Moose Mountain, Saskatchewan (Soper, Journ. Mamm., vol. 27, No. 2, p. 143, May 14, 1946) ; Breckinridge, western Minnesota; Grafton, Pembina, and Portland in eastern North Dakota; Black Hills, S. Dak.; and Bear Lodge Mountains, Wyo. Glaucomys sabrinus bangsi (Rhoads) * 1897. Sciuropterus alpinus bangsi Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 49, p. 321, July 19, 1897. 1915. Glaucomys bullatus A. H. Howell}, Proc. Biol. Soc. Washington, vol. 28, p. 113, May 27, 1915. (Sawtooth (or Alturas) Lake, east base of Saw- tooth Mountains, Idaho. For status, see Whitlow and Hall, Univ. California Publ. Zool., vol. 40, No. 3, p. 254, Sept. 30, 1933; Hall, Univ. California 272 D. S. NATIONAL MUSEUM BULLETIN 205 Publ. Zool. vol. 40, No. 9, p. 374, Nov. 5, 1934; Davis, The Recent mammals of Idaho, p. 234, Apr. 5, 1939; and Mayer, Murrelet, vol. 22, No. 2, pp. 30-31, Sept. 15, 1941.) 1918. Glaucomys sabrinus bangsi A. H. Howell, North Amer. Fauna No. 44, p. 38, June 13, 1918. Type Locality Raymond, Bear Lake County, Idaho. Range.—Western Wyo- ming, southwestern Montana, mountains of eastern and central Idaho (south of Idaho County and north of Snake River; Davis, op. cit., p. 231), and Blue Moun- tain region of northeastern Oregon, and Blue Mountains of extreme southeastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 295, Apr. 9, 1948), north to vicinity of Flathead Lake, Montana. Three specimens from northern edge of Tobacco Plains region near Loon Lake, altitude 2,371 feet, east of Kootenay River near Newgate in southeastern British Columbia are regarded as intergrades with fuliginosus by Anderson (Nat. Mus. Canada Bull, 102 (1946), p. 124, Jan. 24, 1947). Glaucomys sabrinus lucifugus Hall 1934. Glaucomys sabrinus lucifugus Hall, Occ. Pap. Mus. Zool. Univ. Michigan No. 296, p. 1, Nov. 2, 1934. Type Locality.—Twelve miles east of Kamas, Summit County, Utah. Range.— Recorded from Uinta Mountains as far east as junction of Deep and Carter Creeks, Daggett County, and as far south as Boulder Mountain (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, pp. 102-103, Feb. 15, 1951) and Bryce National Park in Garfield County, Utah (Tanner, Great Basin Naturalist, vol. 1, p. 126, June 30, 1940). Glaucomys sabrinus alpinus (Richardson) * 1828. Pteromys alpinus Richardson, Zool. Journ. vol. 3, p. 519. 1897. Sciuropterus alpinus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 49, p. 319, July 19, 1897. 1918. Glaucomys sabrinus alpinus A. H. Howell, North Amer. Fauna No. 44, p. 40, June 13, 1918. Type Locality.—Jasper House, Alberta, Canada (see A. H. Howell, loc. cit.). Range.—Rocky Mountain region of Alberta and British Columbia from vicinity of Henry House and Jasper National Park, north to Peace River and Lower Liard Crossing, on Alaska Highway; west through mountains (Bowron Lake, Stuart Lake, Babine Lake, and Ootsa Lake) of eastern Cariboo and southeastern Omi- neca region (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 124, Jan. 24, 1947). Glaucomys sabrinus yukonensis (Osgood) {* 1900. Sciuropterus yukonensis Osgood, North Amer. Fauna No. 19, p. 25, Oct. 6, 1900. 1918. Glaucomys sabrinus yukonensis A. H. Howell, North Amer. Fauna No. 44, p. 41, June 13, 1918. Type Locality.—Camp Davidson, Yukon River, near Alaska—Canada boundary, Yukon, Canada. Range.—FKast-central Alaska from Tanana and head of Toklat River, east into Canada in Yukon River region to Camp Davidson and Fortymile (near Alaska—~Yukon boundary), Mayo Lake (near head of Stewart River), Sel- kirk (at junction of Pelly and Lewes Rivers) and Lapie River, Canol Road, Mile RODENTIA: SCIURIDAE 273 132, near junction of Pelly and Ross Rivers (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 127, Jan. 24, 1947). Glaucomys sabrinus zaphaeus (Osgood) +* 1905. Sciuropterus alpinus zaphaeus Osgood, Proc. Biol. Soc. Washington, vol. 18, p. 133, Apr. 18, 1905. 1918. Glaucomys sabrinus zaphaeus A. H. Howell, North Amer. Fauna No. 44, p- 43, June 13, 1918. Type Locality—Helm Bay, Cleveland Peninsula, southeastern Alaska. Range.—Coast region of southeastern Alaska adjacent to Alexander Archipelago and south at least to Gardner Canal on north coastal British Columbia (Cowan, Proc. Biol. Soc. Washington, vol. 50, p. 78, June 22, 1937). Glaucomys sabrinus griseifrons A. H. Howell}* 1934. Glaucomys sabrinus griseifrons A. H. Howell, Journ. Mamm., vol. 15, No. 1, p. 64, Feb. 15, 1934. Type Locality—tLake Bay, Prince of Wales Island, Alaska. Range.—Prince of Wales Island. Glaucomys sabrinus oregonensis (Bachman) * 1839. Pteromys oregonensis Bachman, Journ. Acad. Nat. Sci. Philadelphia, vol. 8, p. 101. 1897. Sciuropterus alpinus oregonensis Rhoads, Proc. Acad. Nat. Sci. Phila- delphia, vol. 49, p. 324, June 1897. 1918. Glawcomys sabrinus oregonensis A. H. Howell, North Amer. Fauna No. 4A, p. 44, June 13, 1918. Type Locality—Pine woods of the Columbia, near the sea. Probably near St. Helens, Columbia County, Oreg. (see Rhoads, loc. cit.). Range.—Coast region of Oregon, Washington, and southwestern British Columbia; south at least to mouth of Rogue River, Oregon, and east to base of Cascade Range (V. Bailey, North Amer. Fauna No. 55, (June), p. 163, Aug. 29, 1936) ; north at least as far as Bute Inlet, British Columbia; recorded from Bute Inlet, Huntingdon, Lough- borough Inlet, Mission, Sumas Prairie, Vancouver, and Vedder River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 126, Jan. 24, 1947). Glaucomys sabrinus columbiensis A. H. Howell+* 1915. Glaucomys sabrinus columbiensis A. H. Howell, Proc. Biol. Soc. Wash- ington, vol. 28, p. 111, May 27, 1915. Type Locality Okanagan, British Columbia, Canada. Range.—Interior val- leys and foothills of southern British Columbia and northern Washington, from western Selkirks (Broadwater, Upper Arrow Lake), Shuswap Lake (mouth of Big Salmon River), Okanagan Valley (Okanagan Lumby, Okanagan Falls, Okanagan Landing, Penticton, Vernon), and Hedley in Similkameen Valley (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 124, Jan. 24, 1947), south to north-central Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol, 2, p. 296, Apr. 9, 1948). Glaucomys sabrinus reductus Cowan 1937. Glaucomys sabrinus reductus Cowan, Proc. Biol. Soc. Washington, vol. 50, p. 79, June 22, 1937. 274 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality——Lonesome Lake, on Atnarko River, approximately lat. 52° 10’ N. and long. 125° 45’ W., British Columbia, Canada. Range.—Western central British Columbia from Middle Fraser River (Quesnel) west across Chilcotin Plateau (Chezacut, Anahim Lake) to Atnarko River (Lonesome Lake) and Coast Range at head of Bella Coola River (Hagensborg, Nusatsum, and Stuie), and Kimsquit at head of Dean Channel (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 126, Jan. 24, 1947). Glaucomys sabrinus fuliginosus (Rhoads) * 1897. Sciuropterus alpinus fuliginosus Rhoads, Proc. Acad. Nat. Sci. Phila- delphia, vol. 49, p. 321, July 19, 1897. 1915. Glaucomys sabrinus latipes A. H. Howell}, Proc. Biol. Soc. Washington, vol. 28, p. 112, May 27, 1915. (Glacier, British Columbia, Canada. Re- garded as identical with fuliginosus by Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 125, Jan. 24, 1947.) 1918. Glaucomys sabrinus fuliginosus A. H. Howell, North Amer. Fauna No. 44, p. 47, June 13, 1918. Type Locality——Cascade Mountains, near Martin Station, Kittitas County, Wash. Altitude, about 8,000 feet. Range—Southern British Columbia, north along coast to Jervis Inlet (Cowan, Proc. Biol. Soc. Washington, vol. 50, p. 78, June 22, 1937), north through Selkirk Range at least to Glacier, and along whole of international boundary region (lat. 49° N.) east of coastal belt, from west slopes of Cascades (Lihumitson Park, 4,800 feet) ; Vancouver district; east slope of Cascades (Princeton, 2,400 feet; Fairview-Keremos summit, 3,800 feet) ; Monashee Mountains (Osoyoos—Bridesville summit, 3,500 feet; Westbridge, 2,075 feet; Christina Lake, 2,366 feet; Rossland, 5,000 feet) ; Kootenay district (Creston, 1,800 feet; Goatfell, 2,940 feet; Yahk, Meadow Creek, 3,800 feet; Cran- brook, 3,013 feet; Newgate, 2,371-2,900 feet); Rocky Mountains (west slope, Morrissey, 3,132 feet) in British Columbia; and on eastern slope of Rocky Moun- tains in extreme southwestern Alberta (Waterton Lakes National Park) ; inter- gradation is shown to some extent with oregonensis on west side of Cascades, with columbiensis on Salmon River south of Shuswap Lake, and with bangsi in southeastern British Columbia and southwestern Alberta (Anderson, loc. cit.) ; south through Cascade Range of western Washington and Oregon to Preston Peak in western Siskiyou County, California (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 135, Sept. 26, 1933) ; and south to Idaho County, Idaho (Davis, The Recent mammals of Idaho, p. 234, Apr. 5, 1939), and higher moun- tains of northwestern Montana. Glaucomys sabrinus olympicus (Elliot) * 1899. Sciuropterus alpinus olympicus Elliot, Field Columb. Mus. Publ. 30, Zool. Ser., vol. 1, p. 225, Feb. 2, 1899. (Regarded as identical with ore- gonensis by Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 295, Apr. 9, 1948.) 1918. Glaucomys sabrinus olympicus A. H. Howell, North Amer. Fauna No. 4A, p. 49, June 13, 1918. Type Locality—Happy Lake, Clallam County, Wash. Range.—Western Washington, Olympic Peninsula south to Columbia River. RODENTIA: SCIURIDAE 275 Glaucomys sabrinus klamathensis (Merriam) {* 1897. Sciuropierus alpinus klamathensis Merriam, Proc. Biol. Soc. Washing- ton, vol. 11, p. 225, July 15, 1897. 1918. Glaucomys sabrinus klamathensis A. H. Howell, North Amer. Fauna No. 44, p. 52, June 13, 1918. Type Locality—F¥ort Klamath, Klamath County, Oreg. Altitude, 4,200 feet. Range.—Yellow pine forest east of Cascade Mountains, north at least to Paulina Mountains and south to Klamath region (V. Bailey, North Amer. Fauna No. 55 (June), p. 165, Aug. 29, 1936). Glaucomys sabrinus flaviventris A. H. Howell* 1915. Glaucomys sabrinus flaviventris A. H. Howell, Proc. Biol. Soc. Wash- ington, vol. 28, p. 112, May 27, 1915. Type Locality—Bear Creek, Trinity County, Calif. Altitude, 6,400 feet. Range.—Scott, Salmon, and Trinity Mountains, in Trinity and Siskiyou Counties; and also (not typical but intergradient toward a race in Oregon) on Warner Mountains, Modoc County, Calif. (Grinnell, Univ. California Publ. Zool., vol. 40, No, 2, p. 136, Sept. 26, 1933). Glaucomys sabrinus lascivus (Bangs) * 1899. Sciuropterus alpinus lascivus Bangs, Proc. New England Zool. Club, vol. 1, p. 69, July 31, 1899. 1918. Glaucomys sabrinus lascivus A. H. Howell, North Amer. Fauna No. 44, p. 95, June 13, 1918. Type Locality—Tallac, El Dorado County, Calif. Range—Sierra Nevada, north to Old Fort Crook, Shasta County, and south to Sherman Creek, Sequoia National Park, Tulare County; vertical range from 3,000 feet at Dudley on Smith Creek, Mariposa County, up to 8,100 feet near Porcupine Flat, Yosemite National Park (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 136, Sept. 26, 1933). Glaucomys sabrinus californicus (Rhoads) * 1897. Sciuropterus alpinus californicus Rhoads, Proc. Acad. Nat. Sci. Phila- delphia, vol. 49, p. 323, July 19, 1897. 1918. Glaucomys sabrinus californicus A. H. Howell, North Amer. Fauna No. 44, p. 56, June 13, 1918. Type Locality—San Bernardino Mountains, San Bernardino County, Calif.; more exactly, Squirrel Inn. Altitude, 5,200 feet. Range.—San Bernardino and San Jacinto Mountains, in San Bernardino and Riverside Counties, California (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 136, Sept. 26, 1933). Glaucomys sabrinus stephensi (Merriam) +* 1900. Sciuropterus oregonensis stephensi Merriam, Proc. Biol. Soc. Washing- ton, vol. 13, p. 151, June 13, 1900. 1918. Glaucomys sabrinus stephensi A. H. Howell, North Amer. Fauna No. 44, p. 97, June 13, 1918. Type Locality—Sherwood, Mendocino County, Calif. Altitude, 2,500 feet. Range.—Northwest coast belt, at least from Eureka and Blocksburg, Humboldt County, and Cecilville, Siskiyou County, south to Sherwood and Dos Rios, Mendocino County, Calif. Life zone, Transition. Inhabits forest where either 276 U. S. NATIONAL MUSEUM BULLETIN 205 redwood or Douglas spruce predominates (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 135, Sept. 26, 1933). Superfamily GEOMYOIDEA Family GEoMyIDAE (pocket gophers) Subfamily GEOMYINAE Genus THOMOMYS ™ Wied-Neuwied 1839. Thomomys Wied-Neuwied, Nova Acta Phys.-Med. Acad. Caesar. Leop.- Carol., vol. 19, pt. 1, p.377. (Type, Thomomys rufescens Wied-Neuwied.) Subgenus THOMOMYS Wied-Neuwied bottae—group ® Thomomys bottae bottae (Eydoux and Gervais) * 1836. Oryctomys (Saccophorus) bottae Eydoux and Gervais, Mag. Zool., Paris, vol. 6, p. 23. 1855. Thomomys bottae Baird, Proc. Acad, Nat. Sci. Philadelphia, vol. 7 (1854-1855), p. 335, April 1855. 1884. Thomomys talpoides bulbivorus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 599, Nov. 29, 1884. (Part.) 1893. [Thomomys] bottae Miller, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 57, Apr. 28, 1893. Type Locality.—Coast of California. Name applied by Baird in 1855 to the form occurring in the vicinity of Monterey, and reapplied to the same animal by Miller in 1893. Range.—A relatively narrow strip along seacoast south from San Francisco Bay region to range of sanctidiegi; recorded definitely north to Freestone, southern Sonoma County, and east in San Francisco Bay region through Contra Costa and Alameda Counties as far as Tracy, western San Joaquin County; zonal range, chiefly Upper Sonoran, extending into Transition close to seacoast in northern part of its range; vertical range, from near sea level up to at least 3,000 feet (Chalk Peak, southern Monterey County) (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 137, Sept. 26, 1933). Thomomys boitae minor V. Bailey}* 1914. Thomomys bottae minor V. Bailey, Proc. Biol. Soc. Washington, vol. 27, p. 116, July 10, 1914. Type Locality—Fort Bragg, Mendocino County, Calif. Range.—Narrow northwest coastal strip south from vicinity of Cape Mendocino, Humboldt County, to vicinity of Cazadero, Sonoma County; interiormost station, Guerne- ** Revised by V. Bailey, North Amer. Fauna No. 39, Nov. 15, 1915; species and subspecies listed by Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 52, pp. 7-26, July 21, 1941. * Comprises the bottae, perpallidus, and fulvus groups of V. Bailey, North Amer. Fauna No. 39, Nov. 15, 1915. Subspecies listed by Goldman, Proc. Biol. Soc. Washington, vol. 48, pp. 153-157, Oct. 31, 1935. Arizona subspecies reviewed by Goldman, North Amer. Fauna No. 59, pp. 7-32, June 12, 1947; Nevada subspecies, by Hall and Davis, Univ. California Publ. Zool., vol. 40, No. 10, pp. 387-400, Mar. 13, 1935; Utah subspecies, by Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, pp. 28-79, Aug. 15, 1946; and Baja California subspecies, by Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, pp. 245-268, Aug. 31, 1945. RODENTIA: GEOMYIDAE 217 ville, Sonoma County; zonal range, Transition; vertical range, from sea level up to 500 feet (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 137, Sept. 26, 1933) . Thomomys bottae silvifugus Grinnell 1935. Thomomys bottae silvifugus Grinnell, Univ. California Publ. Zool., vol. 40, No. 11, p. 406, Nov. 14, 1935. Type Locality—Near Coyote Peak, 16 miles due east, air line, of ocean at Patricks Point, Humboldt County, Calif. Altitude, 3,000 feet. Range.—Bald Hills, which lie interiorly from redwood belt in northern Humboldt County, Calif. Zonal range, Transition; vertical range, 2,500 to 3,000 feet. Thomomys bottae laticeps Baird{* 1855. Thomomys laticeps Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7, 1854-1855, p. 335, April 1855. 1893. Thomomys laticeps J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 63, Apr. 28, 1893. 1915. Thomomys bottae laticeps V. Bailey, North Amer. Fauna No. 39, p. 46, Nov. 15, 1915. Type Locality—Humboldt Bay, Humboldt County, Calif. Range—Coast region of northwestern California from Rio Dell, Kel River, Humboldt County, north to Chetco, extreme southwestern Curry County, Oreg. (V. Bailey, North Amer. Fauna No. 55 (June), p. 253, Aug. 29, 1936). Thomomys bottae detumidus Grinnell* 1935. Thomomys bottae detumidus Grinnell, Univ. California Publ. Zool., vol. 40, No. 11, p. 405, Nov. 14, 1935. Type Locality—A mile and a half south of town of Pistol River, Curry County, Oreg. Altitude, 250 feet. Range.—Known from type locality only. Thomomys bottae leucodon Merriamj{* 1897. Thomomys leucodon Merriam, Proc. Biol. Soc. Washington, vol. 11, p- 215, July 15, 1897. 1915. Thomomys bottae leucodon V. Bailey, North Amer. Fauna No. 39, p. 47, Nov. 15, 1915. Type Locality—Grant Pass, Rogue River Valley, Josephine County, Oreg. Range.—In western Oregon from Cottage Grove, Lane County, upper Willamette Valley, south through Umpqua and Rogue River Valleys and the Klamath River Valley west of Lower Klamath Lake (V. Bailey, North Amer. Fauna No. 55 (June), p. 252, Aug. 29, 1936) ; an extensive, though much broken, area in north- ern California, chiefly west of Sierran divide and east of narrow humid coast strip; south from Oregon line in Shasta Valley through inner Coast Ranges to Salmon-Scott-Trinity Mountain Divide, and along lower western slopes of Sierra Nevada to Placerville, El Dorado County; east, up Pit River Valley, as far as Pit River Forest Service Station, Modoc County; zonal range, Upper Sonoran, but locally also Transition (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 138, Sept. 26, 1933). Thomomys bottae saxatilis Grinnell 1934. Thomomys bottae saxatilis Grinnell, Proc. Biol. Soc. Washington, vol. 47, p. 193, Oct. 2, 1934. 213756—55—19 278 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—One mile north of Susanville, Lassen County, Calif. Allti- tude, 4,400 feet. Range——Upper (western) part of valley of east-flowing Susan River, Lassen County, Calif. Zonal range, Upper Sonoran and Lower Transi- tion; vertical range, 4,200 to 4,800 feet. Thomomys bottae acrirostratus Grinnell 1935. Thomomys bottae acrirostratus Grinnell, Univ. California Publ. Zool., vol. 40, No. 11, p. 408, Nov. 14, 1935. Type Locality—Valley of Mad River, 7 miles above Ruth, Trinity County, Calif. Altitude, 2,700 feet. Range.—lInterior valleys of northwestern Cali- fornia altogether west of Sacramento Valley, south of Salmon—Scott-Trinity Mountain Divide, and interiorly of humid coast belt; most typically, valleys of upper Mad River and Trinity River, in Trinity County. Intergradient to east toward navus, of floor of upper Sacramento Valley, to south toward bottae, of San Francisco Bay region, and to west toward laticeps and minor, of humid coast belt. Thomomys bottae navus Merriamt}* 1901. Thomomys leucodon navus Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 112, July 19, 1901. 1915. Thomomys bottae navus V. Bailey, North Amer. Fauna No. 39, p. 49, Nov. 15, 1915. Type Locality—Red Bluff, Tehama County, Calif. Range.—Floor of Sacra- mento Valley and immediately adjacent foothills, from Battle Creek, Tehama County, south as far as Tracy Lake, San Joaquin County; vertical range, from near sea level at Davis, Yolo County, up to 1,500 feet at Mokelumne Hill, Cala- veras County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 138, Sept. 26, 1933). Thomomys bottae agricolaris Grinnell 1935. Thomomys bottae agricolaris Grinnell, Univ. California Publ. Zool., vol. 40, No. 11, p. 409, Nov. 14, 1935. Type Locality—Stralock Farm, 3 miles west of Davis, Yolo County, Calif. Range.—Lower west side of Sacramento Valley, inclusive of parts of Yolo and Solano Counties, Calif.; inland from near Sacramento River above flood level west into foothills of Coast Ranges. Zonal range, Lower and Upper Sonoran. Thomomys boitae awahnee Merriam}* 1908. Thomomys alpinus awahnee Merriam, Proc. Biol. Soc. Washington, vol. 21, p. 146, June 9, 1908. 1935. Thomomys boitae awahnee Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 154, Oct. 31, 1935. Type Locality.—Yosemite Valley, near old Sentinel Hotel, Mariposa County, Calif. Altitude, 4,000 feet. Range.—Western middle flanks of Sierra Nevada, from Sequoia, Tuolumne County, south to Cannell and Taylor Meadows, Tulare County; thence interruptedly even to Tehachapi Peak, Kern County, Calif.; zonal range, chiefly Transition; vertical range, 3,500 to 8,000 feet (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 142, Sept. 26, 1933). Thomomys botiae mewa Merriam7{* 1908. Thomomys mewa Merriam, Proc. Biol. Soc. Washington, vol. 21, p. 146, June 9, 1908. RODENTIA: GEOMYIDAE 279 1915. Thomomys bottae mewa V. Bailey, North Amer. Fauna No. 39, p. 50, Nov. 15, 1915. Type Locality Raymond, Madera County, Calif. Range.—Digger pine belt along western base of Sierra Nevada, from Chinese, western Tuolumne County, south to vicinity of Kernville, Kern County, Calif.; zonal range, characteristically Upper Sonoran, locally Transition; vertical range, from 300 feet at Lagrange, Stanislaus County, up to 5,300 feet at Shaver Ranger Station, Fresno County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 138, Sept. 26, 1933) . Thomomys bottae lorenzi Huey 1940. Thomomys bottae lorenzi Huey, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 22, p. 219, July 31, 1940. Type Locality.—Seven miles north of Boulder Creek, Santa Cruz Mountains, Santa Cruz County, Calif. Range—Drainage system of San Lorenzo River on southern slope of Santa Cruz Mountains, Santa Cruz County, Calif. Thomomys bottae diaboli Grinnell* 1914. Thomomys diaboli Grinnell, Univ. California Publ. Zool., vol. 12, No. 9, p. 313, Nov. 21, 1914. 1915. Thomomys bottae diaboli V. Bailey, North Amer. Fauna No. 39, p. 51, Nov. 15, 1915. Type Locality—Sweeney’s Ranch [near Sweeney Hill], 22 miles [by road] southwest of Los Banos, Diablo Range, Merced County, Calif. Range.—Diablo Range (or innermost series of Coast Ranges), from west side of Mount Diablo, Contra Costa County, at 1,750 feet altitude, south to divide, at 3,000 feet altitude, west of McKittrick, Kern County, Calif.; zonal range, Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 140, Sept. 26, 1933). Thomomys bottae angularis Merriam}* 1897. Thomomys angularis Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 214, July 15, 1897. 1915. Thomomys bottae angularis V. Bailey, North Amer. Fauna No. 39, p- 53, Nov. 15, 1915. Type Locality—Los Banos, Merced County, Calif. Range—Chiefly west side of floor of San Joaquin Valley, south from vicinity of Tracy (8 miles south), San Joaquin County, to Coalinga, Fresno County; also, less typically, parts of Santa Clara, San Juan, and Salinas Valleys, Santa Clara to San Luis Obispo Counties; zonal range, mainly Lower Sonoran, but also Upper Sonoran in cer- tain valleys among the Coast Ranges; vertical range, from below 100 feet up to 1,500 feet in San Benito County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 139, Sept. 26, 1933) . Thomomys bottae pascalis Merriam{* 1901. Thomomys angularis pascalis Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 111, July 19, 1901. 1915. Thomomys bottae pascalis V. Bailey, North Amer. Fauna No. 39, p. 54, Nov. 15, 1915. Type Locality——Fresno, San Joaquin Valley, Fresno County, Calif. Range.— Fast side and whole southern (upper) end of floor of San Joaquin Valley (ex- cepting bed of Buena Vista Lake), from vicinity of Stockton, San Joaquin County, south to San Luis Obispo County; also, less typically, on mountains 280 U. S. NATIONAL MUSEUM BULLETIN 205 around head of San Joaquin Valley—Tehachapi to Tejon Pass and San Emigdio Canyon, California; zonal range, Lower Sonoran in floor of San Joaquin Valley; Upper Sonoran around southern rim of that valley; vertical range, from near sea level at Stockton up to 5,500 feet on north flank of Mount Pinos, Ventura County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 139, Sept. 26, 1933). Thomomys bottae infrapallidus Grinnell* 1914. Thomomys infrapallidus Grinnell, Univ. California Publ. Zool., vol. 12, No. 9, p. 314, Nov. 21, 1914. 1915. Thomomys bottae infrapallidus V. Bailey, North Amer. Fauna No. 39, p. 55, Nov. 15, 1915—Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 154, Oct. 31, 1935. Type Locality—Seven miles southeast of Simmler, Carrizo Plain, San Luis Obispo County, Calif. Range—Carrizo Plain, San Luis Obispo County, Calif. Zonal range, Lower Sonoran; vertical range, 1,900 to 2,000 feet. Thomomys botiae ingens Grinnell* 1932. Thomomys bottae ingens Grinnell, Univ. California Publ. Zool., vol. 38, No. 10, p. 405, Sept. 20, 1932. Type Locality —Fast side levee (2 miles due west of Millux, as shown on U. S. Geol. Surv. Buena Vista Lake Quadrangle), Buena Vista Lake, Kern County, Calif. Altitude, 290 feet. Range.—Bed of Buena Vista Lake “sink,” Kern County, Calif.; now known only east of deepest part of sink; zonal range, Lower Sonoran; vertical range, below 300 feet (Grinnell, Univ. California Publ. Zool., vol. 40, p. 139. Sept. 26, 1933). Thomomys bottae piutensis Grinnell and Hill 1936. Thomomys bottae piutensis Grinnell and Hill, Proc. Biol. Soc. Wash- ington, vol. 49, p. 103, Aug. 22, 1936. Type Locality—French Gulch, Piute Mountains, 214 miles northwest of Claraville, Kern County, Calif. Altitude, 6,700 feet. Range—Recorded from Piute Mountain, Walker Basin, and Kelso Valley (not typical), in Kern County. Thomomys bottae melanotis Grinnell* 1918. Thomomys melanotis Grinnell, Univ. California Publ. Zool., vol. 17, No. 14, p. 425, Apr. 25, 1918. 1932. Thomomys bottae melanotis Hall, Univ. California Publ. Zool., vol. 38, No. 4, p. 328, Feb. 27, 1932. Type Locality——Big Prospector Meadow, White Mountains, Mono County, Calif. Altitude, 10,500 feet. Range——In Nevada, Mount Magruder, Esmer- elda County (Hall, Mammals of Nevada, p. 475, July 1, 1946); in California, White Mountains and adjacent upper portion of Owens Valley, from vicinity of Big Prospector Meadow and Benton in Mono County, south to Independence, Inyo County; intergradation with perpes thought to take place south of latter point; zonal range, Lower Sonoran to Canadian; vertical range, 3,900 to 14,000 feet (White Mountain Peak; Bole, Journ. Mamm., vol. 19, No. 2, p. 245. May 12, 1938) in California (Grinnell, Univ. California Publ. Zool., vol. 40. No. 2, p. 144, Sept. 26, 1933). RODENTIA: GEOMYIDAE 281 Thomomys bottae alpinus Merriam{* 1897. Thomomys alpinus Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 216, July 15, 1897. 1935. Thomomys bottae alpinus Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 154, Oct. 31, 1935. Type Locality —Big Cottonwood Meadows, 8 miles southeast of Mount Whit- ney Peak, High Sierra, Inyo County, Calif. Altitude, 10,000 feet. Range.— Southern high Sierra Nevada, from Sirretta Meadows, Tulare County (toward Kern County Line), north at least to Whitney Creek at 10,650 feet; west to Jor- dan Hot Springs, Tulare County, and east to Olancha Peak, Calif.; zonal range, Canadian and Hudsonian; vertical range, 6,000 to 11,000 feet (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 142, Sept. 26, 1933). Thomomys bottae perpes Merriam{* 1901. Thomomys aureus perpes Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 111, July 19, 1901. 1935. Thomomys bottae perpes Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 155, Oct. 31, 1935. (See also Hall, Univ. California Publ. Zool., vol. 38, No. 4, p. 325, Feb. 27, 1932.) Type Locality——Lone Pine, Owens Valley, Inyo, County, Calif. Range.— Almost continuous along eastern base of southern Sierra Nevada, from Lone Pine Creek (likely also north of there), Inyo County, south past Olancha and Little Lake to vicinity of Freeman and Rosamond, Kern County, Calif.; zonal range, chiefly Lower Sonoran, but also Upper Sonoran; vertical range, 2,500 to 5,000 feet (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 144. Sept. 26, 1933). Thomomys bottae operarius Merriam7* 1897. Thomomys operarius Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 215, July 15, 1897. 1935. Thomomys bottae operarius Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 155, Oct. 31, 1935. Type Locality——Keeler, east side of Owens Lake, Inyo County, Calif. Allti- tude, 3,600 feet. Range.—Vicinity of permanent springs and seepages along east side of Owens Lake, Inyo County, Calif. Thomomys bottae scapterus Elliot* 1904. Thomomys scapterus Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3 (December 1903), p. 248, Jan. 7, 1904. (Regarded as identical with perpes by V. Bailey, North Amer. Fauna No. 39, p. 72, Nov. 15, 1915, and by Goldman, Journ. Mamm., vol. 25, No. 4, p. 414, Dec. 12, 1944.) 1935. Thomomys bottae scapterus Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 155, Oct. 31, 1935. Type Locality—Hannopee [= Hanaupah] Canyon, near lower edge of pin- ons, Panamint Mountains, Inyo County, Calif. Altitude, 7,500 feet. Range.— Panamint Mountains, Inyo County; specimens examined from Johnson Canyon north to Cottonwood Canyon and west as far as Lee Mine, 12 miles north of Dar- win; zonal range, chiefly Upper Sonoran, extending up into Transition and down into Lower Sonoran only locally; vertical range, 5,200 to 9,500 feet (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 144, Sept. 26, 1933). 282 U. S. NATIONAL MUSEUM BULLETIN 205 Thomomys bottae argusensis Huey 1931. Thomomys argusensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 5, p. 43, Dec. 19, 1931. 1935. Thomomys bottae argusensis Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 155, Oct. 31, 1935. Type Locality—Junction Ranch, Argus Mountains, Inyo County, Calif. Range.—Recorded from Junction Ranch, Orando [=Arando] Mine, and Moun- tain Spring, Argus Mountains, Inyo County, Calif. Thomomys bottae oreoecus Burt 1932. Thomomys oreoecus Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 14, p. 154, July 28, 1932. 1935. Thomomys bottae oreoecus Hall and Davis, Univ. California Publ. Zool., vol. 40, No. 10, p. 399, Mar. 13, 1935. Type Locality—Greenwater, in Black Mountains 8 miles southwest of Ryan, Inyo County, Calif. Altitude, 4,300 feet. Range.—Black Mountains, Inyo County, Calif.; and Grapevine Mountains, Nye County, Nev. (Hall, Mammals of Nevada, p. 476, July 1, 1946). Thomomys bottae amargosae Grinnell* 1921. Thomomys perpallidus amargosae Grinnell, Univ. California Publ. Zool., vol. 21, No. 6, p. 239, Nov. 7, 1921. 1932. Thomomys bottae amargosae Hall, Univ. California Publ. Zool., vol. 38, No. 4, p. 328, Feb. 27, 1932. Type Locality—Shoshone, Amargosa River, Inyo County, Calif. Altitude, 1,560 feet. Range.—Valley of Amargosa “River” (which leads into Death Val- ley), Inyo County. Zonal range, Lower Sonoran; vertical range, 1,500 to 1,600 feet. Thomomys bottae providentialis Grinnell* 1931. Thomomys providentialis Grinnell, Univ. California Publ. Zool., vol. oo, No, 1:p. 4, Oct: 17, 1930, 1935. Thomomys bottae providentialis Hall and Davis, Univ. California Publ. Zool., vol. 40, No. 10, p. 400, Mar. 13, 1935. Type Locality—Purdy, 6 miles southeast of New York Mountains, Provi- dence Range, San Bernardino County, Calif. Altitude, 4,500 feet. Range.—In Nevada, southern Clark county, except valley of Colorado River proper (Hall, Mammals of Nevada, p. 477, July 1, 1946); and eastern half of San Bernar- dino County, Calif., exclusive of bottomlands along Colorado River (Chattin, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 27, p. 270, Apr. 30, 1941). Zonal range, Lower Sonoran. Twelve-Mile Spring is the northernmost recorded oc- currence in California (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 361, Dec. 15, 1952). Thomomys bottae mohavensis Grinnell* 1918. Thomomys perpallidus mohavensis Grinnell, Univ. California Publ. Zool., vol. 17, No. 14, p. 427, Apr. 25, 1918. 1933. Thomomys bottae mohavensis Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 143, Sept. 26, 1933. RODENTIA: GEOMYIDAE 283 Type Locality —Mohave River bottom near Victorville, San Bernardino Coun- ty, Calif. Altitude, 2,700 feet. Range.—Mohave Desert in western half of San Bernardino County, Calif. (Chattin, Trans. San. Diego Soc. Nat. Hist., vol. 9, No. 27, p. 269, Apr. 30, 1941). Also recorded from Lone Willow Spring and Grapevine Ranch, southern California (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, pp. 358-359, Dec. 15, 1952). Thomomys bottae neglectus V. Bailey+* 1914. Thomomys neglectus V. Bailey, Proc. Biol. Soc. Washington, vol. 27, p. 117, July 10, 1914. 1933. Thomomys bottae neglectus Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 140, Sept. 26, 1933. Type Locality—Bear Flat Meadows, San Antonio Peak, San Gabriel Moun- tains, San Bernardino County, Calif. Altitude, 6,400 feet. Range.—Higher parts of San Gabriel Mountains, chiefly within Los Angeles County, from vicinity of type locality, as above, west to Boquet Canyon; also on mountains of which Mount Pifos, Ventura County, Calif., is highest point; zonal range, Transition and high Upper Sonoran; vertical range, 3,500 to 8,500 feet (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 140, Sept. 26, 1933). Thomomys bottae altivallis Rhoads* 1895. Thomomys altivallis Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 47, p. 34, Feb. 21, 1895. 1935. Thomomys bottae altivallis Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 155, Oct. 31, 1935. Type Locality—San Bernardino Mountains, San Bernardino County, Calif. Altitude, 5,000 feet. Range.—Upper parts of San Bernardino Mountains, San Bernardino County; represented by specimens taken at localities from Doble south to Dry Lake, and west to Fawnskin Valley and Seven Oaks; zonal range, chiefly Transition but also includes Canadian locally; vertical range, 5,000 to 9,000 feet (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 142, Sept. 26, 1933). Thomomys bottae pallescens Rhoads* 1895. Thomomys bottae pallescens Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 47, p. 36, Feb. 21, 1895. Type Locality—Grapeland, about 10 miles northwest of San Bernardino, San Bernardino Valley, San Bernardino County, Calif. Range.—Pacific slopes of Los Angeles, San Bernardino, and Riverside Counties, but more than 10 miles inland from the seacoast, from vicinity of San Fernando southeast to San Bernardino and Riverside; also, in less typical form, up canyons and through passes of Sierra Liebre and San Gabriel Mountains to southern edge of Mohave Desert; zonal range, Lower Sonoran and locally Upper Sonoran; vertical range, 300 feet near Los Angeles to at least 3,800 feet near Cajon Pass (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 140, Sept. 26, 1933) . Thomomys bottae cabezonae Merriamj{* 1901. Thomomys cabezonae Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 110, July 19, 1901. 284 U. S. NATIONAL MUSEUM BULLETIN 205 1935. Thomomys bottae cabezonae Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 155, Oct. 31, 1935. Type Locality —Cabezon, San Gorgonio Pass, Riverside County, Calif. Alti- tude, 1,791 feet. Range——San Gorgonio Pass and adjacent foothills, Riverside County; recorded east to Whitewater, west to Banning, and south to Schains Ranch, on lower western slope of San Jacinto Mountains; zonal range, chiefly Upper Sonoran, but also Lower Sonoran toward east end of San Gorgonio Pass; vertical range, 1,100 to 4,900 feet (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 141, Sept. 26, 1933). Thomomys botiae jacinteus Grinnell and Swarth* 1914. Thomomys jacinteus Grinnell and Swarth, Proc. California Acad. Sci., ser. 4, vol. 4, p. 154, Dec. 30, 1914. 1935. Thomomys bottae jacinteus Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 155, Oct. 31, 1935. Type Locality.—Round Valley, San Jacinto Mountains, Riverside County, Calif. Altitude, 9,000 feet. Range.—Higher parts of San Jacinto Mountains, River- side County, extending from 8,000 feet altitude in Tahquitz Valley up to 10,200 feet near summit of San Jacinto Peak; zonal range, high Transition and Canadian (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 141, Sept. 26, 1933). Thomomys bottae perpallidus Merriamt{* 1886. Thomomys talpoides perpallidus Merriam, Science, vol. 8, p. 588, Dec. 24, 1886. 1935. Thomomys bottae perpallidus Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 155, Oct. 31, 1935. Type Locality—Palm Springs [formerly Agua Caliente], Riverside County, Calif. (See Stephens, California mammals, p. 138, 1906.) Range.—North- eastern part of Coachella Valley from below Whitewater southeastward to vicinity of Thermal in Riverside County (Chattin, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 27, p. 268, Apr. 30, 1941). Thomomys bottae rupestris Chattin 1941. Thomomys bottae rupestris Chattin, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 27, p. 272, Apr. 30, 1941. Type Locality—Two miles east of Clements Well, Riverside County, Calif. Altitude, 1,131 feet. Range——Cottonwood, Orocopia and Chuckwalla Mountains in Riverside County, and Chocolate Mountains in north-central Imperial County, Calif. Thomomys bottae riparius Grinnell and Hill 1936. Thomomys perpallidus riparius Grinnell and Hill, Journ. Mamm., vol. 17, No. 1, p. 4, Feb. 17, 1936. 1941. Thomomys bottae riparius Chattin, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 27, p. 268, Apr. 30, 1941. Type Locality.—Blythe, Riverside County, Calif. Range—Palo Verde Valley, vicinity of Blythe, and Ford Dry Lake, 2114 miles west of Blythe, Riverside County, Calif. (Chattin, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 27, p. 273. Apr. 30, 1941). RODENTIA: GEOMYIDAE 285 Thomomys botiae crassus Chattin 1941. Thomomys bottae crassus Chattin, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 27, p. 274, Apr. 30, 1941. Type Locality—A mile and a half west of Niland, Imperial County, Calif. Altitude, 180 feet. Range.—Northern part of Imperial Valley; vicinity of Niland northeast of Alamo River, east side of Salton Sea, 100 feet or more below sea level in Imperial County. Thomomys bottae albatus Grinnell* 1912. Thomomys albatus Grinnell, Univ. California Publ. Zool., vol. 10, No. 8, p. 172, June 7, 1912. 1933. Thomomys bottae albatus Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 143, Sept. 26, 1933. Type Locality.—West side of Colorado River, at old Hanlon ranch, near Pilot Knob, Imperial County, Calif. (10 miles west of Yuma, Ariz.). Range.—In California, Colorado River bottomlands and irrigated tracts from Laguna Dam southward to Mexican boundary, and throughout major portion of irrigated land in Imperial Valley, Calif. (Chattin, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 27, p. 278, Apr. 30, 1941) ; in Baja California, irrigated section of region south of Mexican boundary to El Major, east to Colorado River and west to limits of gravity water on east base of Cocopah Mountain Range (Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 252, Aug. 31, 1945). Thomomys boitae boregoensis Huey* 1939. Thomomys bottae boregoensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 15, p. 70, Dec. 8, 1939. 1939. Thomomys bottae aderrans Huey, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 15, p. 71, Dec. 8, 1939. (Carrizo Creek, San Diego County, Calif. Regarded as identical with boregoensis by Chattin, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 27, pp. 275-276, Apr. 30, 1941.) Type Locality—Beatty Ranch, Borego Valley, San Diego County, Calif. Range.—Southern part of Coachella Valley in Riverside County; western quarter of Imperial County, along southwest side of Salton Sea southward at least to vicinity of Coyote Wells; also Borego Valley and vicinity of Carrizo Creek in San Diego County (Chattin, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 27, p. 275, Apr. 30, 1941). Thomomys botiae puertae Grinnell* 1914. Thomomys nigricans puertae Grinnell, Univ. California Publ. Zool., vol. 12, No. 9, p. 315, Nov. 21, 1914. 1915. Thomomys bottae puertae V. Bailey, North Amer. Fauna No. 39, p. 58, Nov. 15, 1915. Type Locality—tLa Puerta (Mason’s Ranch), 5 miles west of Vallecitos, at lower end of La Puerta Valley, eastern San Diego County, Calif. Range.—La Puerta and San Felipe Valleys, on desert side of Cuyamaca Mountain Divide, in eastern San Diego County; zonal range, Lower Sonoran; vertical range, 1,900 to 2,500 feet (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 141, Sept. 26, 1933). 286 U. S. NATIONAL MUSEUM BULLETIN 205 Thomomys bottae affinis Huey* 1945. Thomomys bottae affinis Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 254, Aug. 31, 1945. Type Locality.—Jacumba, San Diego County, Calif. Range.—Jacumba Valley on both sides of Mexican boundary. Thomomys bottae nigricans Rhoads* 1895. Thomomys fulvus nigricans Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 47, p. 36, Feb. 21, 1895. 1915. Thomomys bottae nigricans V. Bailey, North Amer. Fauna No. 39, p. 56, Nov. 15, 1915. (Part.) Type Locality.—Witch Creek, 7 miles west of Julian, San Diego County, Calif. Altitude, 2,753 feet. Range.——In California, San Diego district, interiorly from seacoast and yet almost altogether on western drainage slope, from Mexican boundary north to west base of San Jacinto Mountains; east to Santa Rosa Moun- tains, west to Escondido, and, at Mexican boundary, mouth of Tia Juana River (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 141, Sept. 26, 1933) ; in Baja California, along the international boundary from Nachoguero Valley west- ward to El Valle de Las Palmas, thence south to Las Cruces, which lies some 15 miles inland from Ensenada; does not at any point reach sea coast (Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 253, Aug. 31, 1945). Zonal range, largely Upper Sonoran, but invades Transition locally; vertical range, from near sea level up to 7,500 feet (Santa Rosa Peak). Thomomys bottae sanctidiegi Huey 1945. Thomomys bottae sanctidiegi Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 258, Aug. 31, 1945. Type Locality —Balboa Park, San Diego, San Diego County, Calif. Range.— Coastal strip from vicinity of San Diego, Calif., to vicinity of Ensenada, Baja California. Thomomys bottae lucidus Hall 1932. Thomomys bottae lucidus Hall, Proc. Biol. Soc. Washington, vol. 45, p. 67, Apr. 2, 1932. Type Locality.—Las Palmas Canyon, 2 miles east of Gaskill’s Tanks, mesquite association, west side of Laguna Salada (north of lat. 32° N.), Baja California, México. Vertical range, 200 feet. Range.—Known from type locality only. Thomomys bottae cunicularis Huey 1945. Thomomys bottae cunicularis Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 252, Aug. 31, 1945. Type Locality.—Los Palmitos, lat. 31°44’ N., long. 115°36’ W., western end of Pattie Basin, on southeastern base of Sierra Juarez (desert slope), Baja Cali- fornia, México. Range.—Known from type locality only. Thomomys bottae jaurezensis Huey* 1945. Thomomys bottae juarezensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 255, Aug. 31, 1945. Type Locality—Laguna Hanson, Sierra Judrez, Baja California, México. Range.—Known from forested area on summit of Sierra Juarez. RODENTIA: GEOMYIDAE 287 Thomomys bottae jojobae Huey 1945. Thomomys bottae jojobae Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 256, Aug. 31, 1945. Type Loculity—Sangre de Cristo, lat. 31°52’ N., long. 116°06’ W., Baja California, México. Range.—Western foothills of Sierra Juarez in Valle de San Ratael, Baja California. Thomomys bottae proximarinus Huey 1945. Thomomys bottae proximarinus Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 261, Aug. 31, 1945. Type Locality.—Boca la Playa, lat. 31°32’ N., long. 116°38’ W., mesa border- ing the sea, 16 miles west of Santo Tomas, Baja California, México. Range.— Known from type locality only. Thomomys bottae aphrastus Elliot* 1903. Thomomys aphrastus Elliot, Field Columb. Mus. Publ. 79, Zool. Ser., vol. 3, No. 12 (June), p. 219, Aug. 15, 1903. 1945. Thomomys bottae aphrastus Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 259, Aug. 31, 1945. Type Locality—San [=Santo] Tomas, 18 miles south of Ensenada, Baja California, México. Altitude, 50-100 feet. Range—From Santo Tomas in Santo Tomas Valley eastward to extreme western end of El Valle de la Trinidad, thence south along foothills of Sierra San Pedro Martir at least to Las Cabras; southward from Santo Tomas, the range of this race reaches coast at Johnson’s Ranch, thence over coastal plain to or below San Quintin, Baja California (Huey, loc. cit.) Recorded also from San Antonio, Baja California (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 357, Dec. 15, 1952). Thomomys bottae xerophilus Huey 1945. Thomomys bottae xerophilus Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 257, Aug. 31, 1945. Type Locality—Near Diablito Spring, summit of San Matias Pass, between Sierra Juarez and Sierra San Pedro Martir, Baja California, México. Range.— San Matias Pass and eastern section of El Valle de la Trinidad, at least to Aguajita Spring; specimens from western part of El Valle de la Trinidad are not referable to this race, but are intergrades. Thomomys bottae martirensis J. A. Allen* 1898. Thomomys fulvus martirensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 147, Apr. 12, 1898. 1928. Thomomys bottae martirensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 5, No. 8, p. 89, Jan. 18, 1928. Type Locality.—La Grulla Meadow, Sierra San Pedro Martir, Baja California, México, altitude, 7,400 feet. (See Huey, Trans. San Diego Soc. Nat. Hist., vol. 5, No. 8, p. 89, Jan. 18, 1938.) Range.—Higher levels of Sierra San Pedro Martir, Baja California, México (Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 257, Aug. 31, 1945). Thomomys bottae siccovallis Huey 1945. Thomomys bottae siccovallis Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 258, Aug. 31, 1945. 288 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—El Cajon Canyon, lat. 30°54’ N., long. 115°10’ W., east base of Sierra San Pedro Martir, Baja California, México. Altitude, 3,200 feet. Range.—Known only from the type locality, a very secluded canyon on desert side of Sierra San Pedro Martir. Recorded also from Mattomi, Baja California (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 362, Dec. 15, 1952). Thomomys bottae abbetti Huey* 1828. Thomomys bottae abbotti Huey, Trans. San Diego Soc. Nat. Hist., vol. 5, No. 8, p. 89, Jan. 18, 1928. Type Locality——One mile east of El Rosario, lat. 30°03’ N., long. 115°48’ W., Baja California, México. Range.—Known only from environs of river bottom association at type locality, and to southeastward at San Fernando Mission; probably coastwise south from El Rosario, though as yet region is unexplored (Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 261, Aug. 31, 1945). Thomemys bottae catavinensis Huey 1931. Thomomys bottae catavinensis Huey, Trans. San Diego Soc. Nat. Hist.., vol. 7, No. 5, p. 45, Dec. 19, 1931. Type Locality —Cataviiia, lat. 29° 54’ N., long. 114° 57’ W., Baja California, México. Range.—Known from type locality only. Thomomys bottae ruricola Huey 1949. Thomomys bottae ruricola Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 4, p. 53, Jan. 31, 1949. Type Locality.—Four miles north of Santa Catarina Landing, lat. 29° 35’ N., long. 115° 17’ W., Baja California, México. Range.—Known from type locality only. Thomomys bottae cactophilus Huey” 1929. Thomomys bottae cactophilus Huey, Trans. San Diego Soc. Nat. Hist., vol. 5, No. 15, p. 241, Feb. 27, 1929. Type Locality—Punta Prieta, lat. 28° 56’ N., long. 114° 12’ W., Baja Califor- nia, México. Range——Known from type locality and area near Pacific coast at Santa Rosalia Bay, Baja California, México. Thomomys bottae borjasensis Huey 1945. Thomomys botiae borjasensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 262, Aug. 31, 1945. Type Locality—San Borjas Mountains, lat. 28° 52’ N., long. 113° 53’ W., Baja California, México. Range.—Known from type locality only. Thomomys boitae rhizophagus Huey 1949. Thomomys bottae rhizophagus Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 4, p. 54, Jan. 31, 1949. Type Locality.—Las Flores, 7 miles south of Bahia de Los Angeles, lat. 28° 50’ N., long. 113° 32’ W., Baja California, México. Range.—Known from type locality only. Thomomys bottae russeolus Nelson and Goldman}* 1909. Thomomys bottae russeolus Nelson and Goldman, Proc. Biol. Soc. Wash- ington, vol. 22, p. 25, Mar. 10, 1909. RODENTIA: GEOMYIDAE 289 Type Locality—San Angel, 16 miles west-southwest of San Ignacio, Baja California, México. Range.—FKEastern side of the Vizcaino Desert, Baja Cali- fornia. Thomomys bottae homorus Huey 1949. Thomomys bottae homorus Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 4, p. 55, Jan. 31, 1949. Type Locality.—One mile east of Rancho Lagunitas, lat. 28° 21’ N., long. 113° 15’ W., Baja California, México. Range.—Local populations found in suitable localities in hilly sections of extreme northeastern Vizcaino Desert from vicinity of Calmalli (1,200 feet) eastward to summit of peninsular ridge near type locality. Thomomys bottae incomptus Goldman}* 1939. Thomomys bottae incomptus Goldman, Proc. Biol. Soc. Washington, vol. 52, p. 29, Mar. 11, 1939. Type Locality.—San Jorge, near Pacific coast, west of Pozo Grande and about 25 miles southwest of Comondu, southern Baja California, México. Altitude, 50 feet. Range.—Northern half of vast Magdalena Plain, with exception of very restricted coastal habitat of litoris (Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 263, Aug. 31, 1945). Thomomys bottae litoris Burt 1940. Thomomys bottae litoris Burt, Occ. Pap. Mus. Zool. Univ. Michigan No. 424, p. 1, Nov. 29, 1940. Type Locality.—Stearns Point, west side of Magdalena Bay, Baja California, México. Range.—Known from type locality only. Thomomys bottae magdalenae Nelson and Goldman{* 1909. Thomomys magdalenae Nelson and Goldman, Proc. Biol. Soc. Wash- ington, vol. 22, p. 24, Mar. 10, 1909. 1943. Thomomys bottae magdalenae Goldman, Journ. Washington Acad. Sci., vol. 33, No. 5, p. 147, May 15, 1943. Type Locality—Magdalena Island, Baja California, México. Range.— Known from type locality only. Thomomys bottae imitabilis Goldmanj}* 1939. Thomomys bottae imitabilis Goldman, Proc. Biol. Soc. Washington, vol. 52, p. 30, Mar. 11, 1939. Type Locality——tLa Paz, southern Baja California, México. Range.—Known from type locality only. Probably limited to low, basinlike, desert plain border- ing southern end of La Paz Bay, and forming a gap between Sierra de la Giganta and high mountains of Cape region of Baja California. Thomomys bottae alticolus J. A. Allen* 1899. Thomomys fulvus alticolus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 12, p. 13, Mar. 4, 1899, 1915. Thomomys bottae alticolus V. Bailey, North Amer. Fauna No. 39, p. 60. Nov. 15, 1915. Ty pe Locality—Sierra Laguna, Baja California, México. Altitude, 7,000 feet. Range.—Higher sections of Victoria Mountains in Cape district, Baja California. 290 U. S. NATIONAL MUSEUM BULLETIN 205 Thomomys bottae anitae J. A. Allen* 1898. Thomomys fulvus anitae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 146, Apr. 12, 1898. 1915. Thomomys bottae anitae V. Bailey, North Amer. Fauna No. 39, p. 59, Nov. 15, 1915. Type Locality.—Santa Anita, Baja California, México. Range.—Lower levels of Cape district, south of Magdalena Plain, excepting section about La Paz, which is occupied by imitabilis (Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 14, p. 265, Aug. 31, 1945). Thomomys bottae depauperatus Grinnell and Hill 1936. Thomomys perpallidus depauperatus Grinnell and Hill, Journ. Mamm., vol. 17, No. 1, p. 4, Feb. 17, 1936. Type Locality.—East base of Tinajas Altas Mountains, 7 miles south of Raven Butte, Yuma County, Ariz. Altitude, 1,150 feet. Range—Desert along east- ern base of Tinajas Altas Mountains, a southern extension of Gila Mountains, Yuma County. Thomomys bottae phasma Goldmanj* 1933. Thomomys fulvus phasma Goldman, Proc. Biol. Soc. Washington, vol. 46, p. 72, Apr. 27, 1933. 1934. Thomomys bottae phasma Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 122, May 15, 1934. Type Locality——Two miles south of Tule Tank, Tule Desert, near Mexican border, Yuma County, Ariz. Altitude, 1,200 feet. Range—In Arizona, from Wellton, Yuma County, southeast to Tule Tank, Tule Desert, near Mexican border (Goldman, North Amer. Fauna No. 59, p. 20, June 12, 1947). Thomomys bottae chrysonotus Grinnell* 1912. Thomomys chrysonotus Grinnell, Univ. California Publ. Zool., vol. 10, No. 8, p. 174, June 7, 1912. 1931. Thomomys fulvus flavidus Goldman}, Journ. Washington Acad. Sci., vol. 21, No. 17, p. 417, Oct. 19, 1931. (Parker, Yuma County, Ariz. Allti- tude, 350 feet. For status see Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 156, Oct. 31, 1935.) 1935. Thomomys botiae chrysonotus Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 156, Oct. 31, 1935. Type Locality—Ehrenberg, Yuma County, Ariz. Range.—Alluvial bottom- Jands along east side of Colorado River from near Ehrenberg north to Parker, and adjoining gravelly mesa, Yuma County, Ariz. (Goldman, North Amer. Fauna No. 59, p. 15, June 12, 1947). Thomomys bottae subsimilis Goldman}* 1933. Thomomys fulvus subsimilis Goldman, Proc. Biol. Soc. Washington, vol. 46, p. 74, Apr. 27, 1933. 1935. Thomomys bottae subsimilis Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 156, Oct. 31, 1935. Type Locality —Harquahala Mountains, Yuma County, Ariz. Altitude, 3,000 feet. Range.—Harquahala Mountains, Yuma County. Zonal range, Lower Sonoran. RODENTIA: GEOMYIDAE 291 Thomomys bottae growlerensis Huey* 1937. Thomomys bottae growlerensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 8, No. 25, p. 353, June 15, 1937. Type Locality—Seven miles east of Papago Well (or, exactly, along a well- wooded desert wash on southwestern side of a range of hills in southern end of Growler Valley), Pima County, Ariz. Range—Desert from southern end of Growler Valley and Quitobaquito north to Bates Well in Growler Pass, between Growler Mountains and Bates Mountains, Pima County (Goldman, North Amer. Fauna No. 59, p. 22, June 12,1947). Zonal range, Lower Sonoran. Thomomys bottae comobabiensis Huey 1937. Thomomys bottae comobabiensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 8, No. 25, p. 354, June 15, 1937. Type Locality.—Five miles northwest of Sells, Pima County, Ariz. Altitude, approximately 2,400 feet. Range.—Basal slope of Comobabi Mountains, Pima County. Thomomys bottae pusillus Goldman}* 1931. Thomomys fulvus pusillus Goldman, Journ. Washington Acad. Sci., vol. 21, No. 17, p. 422, Oct. 19, 1931. 1935. Thomomys bottae pusillus Goldman, Proc. Biol. Soc. Washington, voi. 48, p. 157, Oct. 31, 1935. Type Locality —Coyote Mountains [Quinlan Mountains, 40 miles west-south- west of Tucson], Pima County, Ariz. Altitude, 3,000 feet. Range.——Known from type locality only. Zonal range, Lower Sonoran. Thomomys bottae modicus Goldman{* 1931. Thomomys fulvus modicus Goldman, Journ. Washington Acad. Sci., vol. 21, No. 17, p. 418, Oct. 19, 1931. 1934. Thomomys bottae modicus Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 122, May 15, 1934. Type Locality —La Osa, southern end of Altar Valley, near Mexican border, Pima County, Ariz. Range.—In Arizona, Altar Valley, upper part of Santa Cruz River Valley, and neighboring valleys and desert plains as far west as Sells, and east to Fort Huachuca, Cochise County; zonal range, Lower Sonoran; vertical range, 2,500 to 4,500 feet (Goldman, North Amer. Fauna No. 59, p. 28, June 12, 1947) ; and valleys of north-central Sonora near Sonora-Arizona line; recorded from Cerro Blanco, 35 miles northwest of Magdalena (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 40, Feb. 15, 1938). Thomomys bottae hueyi Goldman* 1938. Thomomys bottae hueyi Goldman, Journ. Washington Acad. Sci., vol. 28, No. 7, p. 340, July 15, 1938. Type Locality—Spud Rock Ranger Station [25 miles due east of Tucson], Rincon Mountains, Pima County, Ariz. Altitude, 7,400 feet. Range.—Rincon Mountains, Ramsay Canyon and head of Miller Canyon in Huachuca Mountains, and possibly Whetstone Mountains, Cochise County, Ariz. (Goldman, North Amer. Fauna No. 59, p. 26, June 12, 1947). Zonal range, Transition. 292 U. S. NATIONAL MUSEUM BULLETIN 205 Thomomys boittae caialinae Goldmanj* 1931. Thomomys fulvus catalinae Goldman, Journ. Washington Acad. Sci., vol. 21, No. 17, p. 419, Oct. 19, 1931. 1935. Thomomys boitae catalinae Goldman, Proc. Biol. Soc. Washington, vol. 48.\p: 157, Oct. 31, 1935. Type Locality—Summerhaven, Santa Catalina Mountains, Pima County, Ariz. Altitude, 7,500 feet. Range.—Upper slopes of Santa Catalina Mountains, Pima County (Goldman, North Amer. Fauna No. 59, p. 25, June 12, 1947). Thomemys boitae parvulus Goldmanj* 1938. Thomomys bottae parvulus Goldman, Journ. Washington Acad. Sci., vol. 28, No. 7, p. 339, July 15, 1938. Type Locality—Pass between Santa Catalina and Rincon Mountains [25 miles east-northeast of Tucson], Pima County, Ariz. Altitude, 4,500 feet. Range.— Gravelly pockets in granitic formation in pass between Santa Catalina and Rin- con Mountains, Pima County (Goldman, North Amer. Fauna No. 59, p. 26, June 12, 1947). Zonal range, Upper and Lower Sonoran; vertical range, 4,000 to 4,500 feet. Thomomys bottae collinus Goldman{* 1931. Thomomys fulvus collinus Goldman, Journ. Washington Acad. Sci., vol. 21, No. 17, p. 421, Oct. 19, 1931. 1934. Thomomys umbrinus chiricahuae Nelson and Goldman}, Journ. Mamm., vol. 15, No. 2, p. 117, May 15, 1934. (Pinery Canyon, west slope of Chiri- cahua Mountains, Cochise County, Ariz.; altitude, 7,500 feet. For status see Goldman, Journ. Washington Acad. Sci., vol. 33, No. 5, p. 147, May 15, 1943.) 1935. Thomomys bottae collinus Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 157, Oct. 31, 1935. Type Locality—Fly Park, Chiricahua Mountains, Cochise County, Ariz. Al- titude, 9,000 feet. Range—Chiricahua Mountains, Cochise County (Goldman, North Amer. Fauna No. 59, p. 27, June 12, 1947). Zonal range, Transition and Canadian; vertical range, 5,000 to 9,700 feet. Thomomys bottae extenuatus Goldmant* 1935. Thomomys bottae extenuatus Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 149, Oct. 31, 1935. Type Locality—Willcox, Cochise County, Ariz. Altitude, 4,000 feet. Range.—Desert plains and basal mountain slopes bordering Sulphur Springs Valley, and adjoining valleys near top of Continental Divide, extending east into San Simon Valley, north to Fort Grant, and west across upper part of San Pedro Valley to Oracle, southwestern Pinal County, Ariz. (Goldman, North Amer. Fauna No. 59, p. 24, June 12, 1947). Zonal range, Upper and Lower Sonoran. Thomomys bottae grahamensis Goldmanj}* 1931. Thomomys fulvus grahamensis Goldman, Journ. Washington Acad. Sci., vol. 21, No. 17, p. 420, Oct. 19, 1931. 1935. Thomomys bottae grahamensis Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 157, Oct. 31, 1935. RODENTIA: GEOMYIDAE 293 Type Locality—Graham Mountains [=Pinaleno Mountains], Graham Coun- ty, Ariz. Altitude, 9,200 feet. Range.—Forested upper slopes of Graham Mountains, Graham County (Goldman, North Amer. Fauna No. 59, p. 23, June 12, 1947). Zonal range, Transition; vertical range, 6,100 to 9,200 feet. Thomomys bottae alienus Goldmanj* 1938. Thomomys bottae alienus Goldman, Journ. Washington Acad. Sci., vol. 28, No. 7, p. 338, July 15, 1938. Type Locality—Mammoth, San Pedro River, Pinal County, Ariz. Altitude, 2,400 feet. Range.—Bottoms of lower San Pedro River Valley near Mammoth, Pinal County, and bottoms of Gila River Valley above confluence of Gila and San Pedro eastward as far as Redrock, Grant County, southwestern New Mex- ico (Goldman, North Amer. Fauna No. 59, p. 19, June 12, 1947). Thomomys botiae pinalensis Goldman{* 1938. Thomomys bottae pinalensis Goldman, Journ. Washington Acad. Sci., vol. 28, No. 7, p. 342, July 15, 1938. (Regarded as identical with mutabilis by Hall ard Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 360, Dec. 15, 1952.) Type Locality—Oak Flat, 5 miles east of Superior, Pinal Mountains, Pinal County, Ariz. Altitude, 3,900 feet. Range.—Oak woods on upper slopes of Pinal Mountains, Pinal County (Goldman, North Amer. Fauna No. 59, p. 18, June 12, 1947). Zonal range, Upper Sonoran. Thomomys bottae aridicola Huey* 1937. Thomomys bottae aridicola Huey, Trans. San Diego Soc. Nat. Hist., vol. 8, No. 25, p. 354, June 15, 1937. Type Locality——Ten miles south of Gila Bend (or, exactly, on Ajo Railroad right-of-way, about 2 miles north of Black Gap), Maricopa County, Ariz. Allti- tude, 900 feet. Range.—Deseri near Black Gap, 10 miles south of Gila Bend, Maricopa County (Goldman, North Amer. Fauna No. 59, p. 21, June 12, 1947). Zonal range, Lower Sonoran. Thomomys bottae cervinus J. A. Allen* 1895. Thomomys cervinus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 203, June 29, 1895. 1935. Thomomys bottae cervinus Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 156, Oct. 31, 1935. Type Locality—Phoenix, Maricopa County, Ariz. Range.—Salt River and Gila River Valleys, near Phoenix, and southwest along latter watercourse to Gila Bend, where it intergrades with aridicola (Goldman, North Amer. Fauna No. 59, p- 17, June 12,1947). Zonal range, Lower Sonoran; vertical range, 700 to 1,000 feet. Thomomys bottae patulus Goldman{* 1938. Thomomys bottae patulus Goldman, Journ. Washington Acad. Sci., vol. 28, No. 7, p. 341, July 15, 1938. Type Locality —Bottomland along Hassayampa River, 2 miles below Wicken- burg, Maricopa County, Ariz. Altitude, 2,000 feet. Range.—Known from type locality only. 213756—55——20 294 U. S. NATIONAL MUSEUM BULLETIN 205 Thomomys bottae mutabilis Goldman{* 1933. Thomomys fulvus mutabilis Goldman, Proc. Biol. Soc. Washington, vol. 46, p. 75, Apr. 27, 1933. 1935. Thomomys bottae mutabilis Goldman, Proc. Biol. Soc. Washington, vol 48, p. 156, Oct. 31, 1935. Type Locality—Camp Verde, Yavapai County, Ariz. Altitude, 3,200 feet. Range.—Valleys and lower slopes of mountains in Verde and Salt River drainages along southern side of Mogollon Plateau from Camp Verde east to Gila Moun- tains, Graham County, Ariz. (Goldman, North Amer. Fauna No. 59, p. 17, June 12,1947). Vertical range, 2,500 to 4,500 feet. Thomomys bottae operosus Hatfield 1942. Thomomys bottae operosus Hatfield, Bull. Chicago Acad. Sci., vol. 6, No. 8, p. 151, Jan. 12, 1942. Type Locality.—Six miles north of Yarnell, Peeples Valley, Yavapai County, Ariz. Altitude, 4,400 feet. Range—Known from type locality only, perhaps restricted to Peeples Valley, which is somewhat isolated, midway between desert country of southern Arizona and high plateau to north. Thomomys bottae desitus Goldman}* 1936. Thomomys bottae desitus Goldman, Journ. Washington Acad. Sci., vol. 26, No. 3, p. 113, Mar. 15, 1936. Type Locality——Big Sandy River, near Owen [about 4 miles southeast of Wickieup], Mohave County, Ariz. Altitude, 2,000 feet. Range—Big Sandy River Valley, Mohave County, east to Kirkland, Yavapai County, Ariz. (Goldman, North Amer. Fauna No. 59, p. 14, June 12, 1947). Zonal range, Lower Sonoran; vertical range, 2,000 to 4,000 feet. Thomomys bottae hualpaiensis Goldmanj* 1936. Thomomys bottae hualpaiensis Goldman, Journ. Washington Acad. Sci., vol. 26, No. 3, p. 114, Mar. 15, 1936. Type Locality—Hualpai Peak, Hualpai Mountains, Mohave County, Ariz. Altitude, 7,000 feet. Range.—Slopes of Hualpai Mountains, Mohave County (Goldman, North Amer. Fauna No. 59, p. 14, June 12, 1947). Zonal range, Tran- sition; vertical range, 6,000 to 7,500 feet. Thomomys bottae desertorum Merriamj* 1901. Thomomys desertorum Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 114, July 19, 1901. 1935. Thomomys bottae desertorum Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 156, Oct. 31, 1935. Type Locality—Mud Spring [=Muddy], Detrital Valley, Mohave County, Ariz. Range.—Lower Sonoran desert region of broad Detrital Valley and neigh- boring areas lying mainly at about 3,500 feet altitude in angle formed by bend of Colorado River north and west of Hualpai Mountains in northwestern Arizona; southern limit in Chemehuevis or Mohave Mountains, Mohave County (Goldman, North Amer. Fauna No. 59, p. 12, June 12, 1947). Thomomys bottae virgineus Goldman}* 1937. Thomomys bottae virgineus Goldman, Proc. Biol. Soc. Washington, vol. 50, p. 133, Sept. 10, 1937. RODENTIA: GEOMYIDAE 295 Type Locality.—Beaverdam Creek, near confluence with Virgin River, at Lit- tlefield [= Beaverdam], Mohave County, northwestern Arizona. Altitude, 1,500 feet. Range.—Virgin River Valley, below canyon traversed by river in breaking across fault line marked by Beaverdam Mountains on one side and Grand Wash Cliffs on the other, in Mohave County; east of Virgin Valley in extremely arid section near Pakoon Spring, along Grand Wash (Goldman, North Amer. Fauna No. 59, p. 7, June 12, 1947) ; Virgin River Valley in southeastern Nevada (Hall, Mammals of Nevada, p. 473, July 1, 1946) ; and extreme southwestern Utah, in Beaverdam Wash, Washington County, Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 64, Aug. 15, 1946). Thomomys boitae nicholi Goldman}* 1938. Thomomys bottae nicholi Goldman, Journ. Washington Acad. Sci., vol. 28, No. 7, p. 337, July 15, 1938. (Regarded as identical with trumbullensis by Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 70, Aug. 15, 1946.) Type Locality——Twenty miles south of Wolf Hole (on road to Parashonts), Shivwits Plateau, Mohave County, Ariz. Altitude, 5,000 feet. Range.—Shivwits Plateau region, on terrace between Hurricane Ledge on east and Grand Wash Cliffs on west, north of Grand Canyon, Mohave County, northwestern Arizona (Goldman, North Amer. Fauna No. 59, p. 7, June 12, 1947). Zonal range, Upper and Lower Sonoran; vertical range, 4,500 to 5,000 feet. Thomomys bottae trumbullensis Hall and Davis* 1934. Thomomys bottae trumbullensis Hall and Davis, Proc. Biol. Soc. Wash- ington, vol. 47, p. 51, Feb. 9, 1934. Type Locality.—Three miles south of Nixon Spring, Mount Trumbull, Mohave County, Ariz. Altitude, 6,500 feet. Range.—Lava and cinder area centered about Mount Trumbull on plateau near north rim of Grand Canyon, Ariz. (Gold- man, North Amer. Fauna No. 59, p. 9, June 12, 1947). Zonal range, Upper Sonoran and Transition; vertical range, 6,000 to 7,000 feet. Thomomys bottae fulvus (Woodhouse) {* 1852. Geomys fulvuus Woodhouse, Proc. Acad. Nat. Sci. Philadelphia, vol. 6 (1852-1853), p. 201. 1858. Thomomys fulvus Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 402, July 14, 1858. 1932. Thomomys bottae nasutus Hall, Proc. Biol. Soc. Washington, vol. 45, p- 96, June 21, 1932. (Type locality, west fork of Black River, Apache County, Ariz.; altitude, 7,550 feet. For status see Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 156, Oct. 31, 1935.) 1932. T[homomys] b[ottae[ fulvus Hall, Proc. Biol. Soc. Washington, vol. 45, p- 96, June 21, 1932. Type Locality—San Francisco Mountain, Coconino County, Ariz. Range.— In Arizona, the whole of elevated Coconino and Mogollon Plateau regions, ex- tending from southern rim of Grand Canyon southeastward to White Mountains, Apache County; a spur from main range reaches south through high country to Bradshaw Mountains west of Verde River Valley, Yavapai County; zonal range, mainly Transition above 5,000 feet, but in Canadian on San Francisco and White Mountains (Goldman, North Amer. Fauna No. 59, p. 13, June 12, 1947) ; extends 296 U. S. NATIONAL MUSEUM BULLETIN 205 in New Mexico across Mogollon Mountain region west of Rio Grande to Sacra- mento, San Andreas, and Manzano Mountains, and northward along eastern base of Sangre de Cristos and into the Raton Range (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 231, Mar. 1, 1932). Recorded also from Fisher’s Peak in southwestern Las Animas County, Colo. (Warren, The mammals of Colo- rado,... p. 160, 1942). Thomomys bottae boreorarius Durham 1952. Thomomys bottae boreorarius Durham, Journ. Mamm., vol. 33, No. 4, p. 498, Nov. 19, 1952. Type Locality—Swamp Point, 1814 miles northwestward of Bright Angel Point, north rim of Grand Canyon, Coconino County, Ariz. Altitude, 7,522 feet. Range.—Known from type locality and vicinity which includes Muav Saddle (6,717 feet), 14 mile to the westward, and thence northward 24 mile down Saddle Canyon as far as Powell Spring (6,209 feet) ; also the northeast end of Powell Plateau (7,650 feet), which point is about 1 mile west of type locality. Thomomys bottae absonus Goldman;{* 1931. Thomomys perpallidus absonus Goldman, Journ. Washington Acad. Sci., vol. 21, No. 17, p. 425, Oct. 19, 1931. 1934. T[homoys] b[ottae] absonus Hall and Davis, Proc. Biol. Soc. Washing- ton, vol. 47, p. 52, Feb. 9, 1934. Type Locality.—Jacob’s Pools, House Rock Valley, Coconino County, Ariz. Altitude, 4,000 feet. Range.—In Arizona, probably restricted to House Rock Valley, on north side of Marble Canyon of Colorado River (Goldman, North Amer. Fauna No. 59, p. 10, June 12, 1947) ; and in southern Utah in Kane and Garfield Counties, in drainages of Kanab Creek, Johnson Creek, Paria River, and Escalante River (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 71, Aug. 15, 1946). Zonal range, Upper Sonoran. Thomomys bottae alexandrae Goldmant* 1933. Thomomys alexandrae Goldman, Journ. Washington Acad. Sci., vol. 23, No. 10, p. 464, Oct. 15, 1933. 1935. Thomomys bottae alexandrae Benson, Univ. California Publ. Zool., vol. 40, No. 14, p. 449, Dec. 31, 1935.—Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 72, Aug. 15, 1946. Type Locality —Plain 5 miles southeast of Rainbow Lodge, near Navajo Moun- tain, Coconino County, Ariz. Altitude, 6,200 feet. Range.—Sagebrush-cov- ered mesa south of Navajo Mountain, Coconino County, north to Soldier Spring (altitude, 8,600 feet) on Navajo Mountain in extreme southwestern San Juan County, Utah; in Arizona apparently isolated in a somewhat triangular area be- tween precipitous canyon walls of Navajo and Pinto Creeks, which diverge to Colorado River (Goldman, North Amer. Fauna No. 59, p. 28, June 12, 1947) ; in Utah probably limited to area enclosed on north by Colorado and San Juan Rivers, on the east and west by Navajo and Piute Canyons, respectively (Durrant, loc. cit.). Thomomys bottae muralis Goldman}* 1936. Thomomys muralis Goldman, Journ. Washington Acad. Sci., vol. 26, No. 3, p. 112, Mar. 15, 1936. RODENTIA: GEOMYIDAE 297 1952. Thomomys bottae muralis Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 359, Dec. 15, 1952. Type Locality—Lower end of Prospect Valley [about 25 miles west-southwest of Supai], Grand Canyon, Hualpai Indian Reservation, Coconino County, Ariz. Altitude, 4,500 feet. Range.—lIsolated on terraces along inner gorge below outer rim in Prospect Valley, a lateral pocket within Grand Canyon, near eastern end of Hualpai Indian Reservation (Goldman, North Amer. Fauna No. 59, p. 30, June 12, 1947). Zonal range, Upper Sonoran. Thomomys bottae peramplus Goldman{* 1931. Thomomys fulvus peramplus Goldman, Journ. Washington Acad. Sci., vol. 21, No. 17, p. 423, Oct. 19, 1931. 1935. Thomomys bottae peramplus Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 157, Oct. 31, 1935. Type Locality. Wheatfields Creek [about 27 miles east of Chin Lee], west slope of Tunitcha Mountains, Apache County, northeastern Arizona. Altitude, 7,000 feet. Range.—Tunitcha Mountains [southern Chuska Mountains] from 7,000 feet on Wheatfields Creek up to 8,000 feet on upper slope of the range; occurs at 7,000 feet in Valley of St. Michaels on eastern side of Defiance Plateau, Apache County (Goldman, North Amer. Fauna No. 59, p. 12, June 12, 1937) ; and Chuska Mountains, San Juan County, N. Mex. Thomomys bottae phelleoecus Burt 1933. Thomomys phelleoecus Burt, Journ. Mamm., vol. 14, No. 1, p. 56, Feb. 14, 1933. 1935. Thomomys bottae phelleoecus Hall and Davis, Univ. California Publ. Zool., vol. 40, No. 10, p. 401, Mar. 13, 1935. Type Locality —Hidden Forest, Sheep Mountains, Clark County, Nev. Alti- tude, 8,500 feet. Range.—Sheep Mountains, Clark County (Hall, Mammals of Nevada, p. 475, July 1, 1946). Thomomys bottae nanus Hall* 1932. Thomomys bottae nanus Hall, Univ. California Publ. Zool., vol. 38, No. 4, p. 331, Feb. 27, 1932. Type Locality—South end of Belted Range, 514 miles northwest of Whiterock Spring, Nye County, Nev. Altitude, 7,200 feet. Range.—Quinn Canyon Moun- tains south to near lat. 37° N.; from Pahute Mesa eastward to Irish Mountain, Lincoln County, Nev. (Hall, Mammals of Nevada, p. 474, July 1, 1946). Thomomys botiae brevidens Hall 1932. Thomomys bottae brevidens Hall, Univ. California Publ. Zool., vol. 38, No. 4, p. 330, Feb. 27, 1932. Type Locality——Breen Creek, Kawich Range, Nye County, Nev. Altitude 7,000 feet. Range.—Central Nye County from Fish Lake south to Cactus Flat and east to western base of Quinn Canyon Mountains (Hall, Mammals of Nevada, p- 470, July 1, 1946). Thomomys bottae abstrusus Hall and Davis 1935. Thomomys bottae abstrusus Hall and Davis, Univ. California Publ. Zool., vol. 40, No. 10, p. 391, Mar. 13, 1935. 298 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Fish Spring Valley, 2 miles southeast of Tulle Peak, Nye County, Nev. Altitude, 7,000 feet. Range—Known only from northern part of Fish Spring Valley, Nye County (Hall, Mammals of Nevada, p. 469, July 1, 1946). Thomomys boitae concisor Hall and Davis* 1935. Thomomys bottae concisor Hall and Davis, Univ. California Publ. Zool., vol. 40, No. 10, p. 390, Mar. 13, 1935. Type Locality—Potts Ranch, Monitor Valley, Nye County, Nev. Altitude, 6,900 feet. Range.—Monitor Valley, Nye County (Hall, Mammals of Nevada, p. 468, July 1, 1946). Thomomys boitae vescus Hall and Davis* 1935. Thomomys bottae vescus Hall and Davis, Univ. California Publ. Zool., vol. 40, No. 10, p. 389, Mar. 13, 1935. Type Locality South slope of Mount Jefferson, Toquima Range, Nye County, Nev. Altitude, 9,000 feet. Range.—Toquima Range, Nye County (Hall, Mam- mals of Nevada, p. 467, July 1, 1946). Thomomys bottae curtatus Hall 1932. Thomomys bottae curtatus Hall, Univ. California Publ. Zool., vol. 38, No. 4, p. 329, Feb. 27, 1932. Type Locality—San Antonio, Nye County, Nev. Altitude, 5,400 feet. Range.—Known from type locality only. Thomomys botiae fumosus Hall 1932. Thomomys bottae fumosus Hall, Univ. California Publ. Zool., vol. 38, No. 4, p. 329, Feb. 27, 1932. Type Locality—Milman Ranch, Moores Creek, 19 miles southeast of Millett P. O., Nye County, Nev. Range.—Great Smoky Valley and around southern end of Toyabe Mountain Range to Cloverdale Creek (Hall, Mammals of Nevada, p. 465, July 1, 1946). Thomomys bottae lacrymalis Hall 1932. Thomomys bottae lacrymalis Hall, Univ. California Pub. Zool., vol. 38, No. 4, p. 328, Feb. 27, 1932. Type Locality——Arlemont [=Chiatovich Ranch], Fish Lake Valley, Esmer- alda County, Nev. Altitude, 4,900 feet. Range—Fish Lake Valley to south end of Walker Lake (Hall, Mammals of Nevada, p. 463, July 1, 1946). Thomomys bottae solitarius Grinnell 1926. Thomomys solitarius Grinnell, Univ. California Publ. Zool., vol. 30, No. 6, p. 177, Dec. 10, 1926. 1932. Thomomys bottae solitarius Hall, Univ. California Publ. Zool., vol. 38, No. 4, p. 333, Feb. 27, 1932. Type Locality——Finger-Rock Wash, Stewart Valley, Mineral County, Nev. Altitude, 5,400 feet. Range.—Eastern Mineral County and northern Esmeralda County, Nev. (Hall, Mammals of Nevada, p. 464, July 1, 1946). Thomomys bottae cinereus Hall 1932. Thomomys bottae cinereus Hall, Univ. California Publ. Zool., vol. 38, No. 4, p. 327, Feb. 27, 1932. RODENTIA: GEOMYIDAE 299 Type Locality——Smith’s Valley, West Walker River, Lyon County, Nev. Alti- tude, 4,700 feet. Range.—Valleys of West Walker and East Walker Rivers and downstream along Walker River as far as Walker Lake (Hall, Mammals of Ne- vada, p. 462, July 1, 1946). Thomomys bottae lucrificus Hall and Durham 1938. Thomomys bottae lucrificus Hall and Durham, Proc. Biol. Soc. Wash- ington, vol. 51, p. 15, Feb. 18, 1938. Type Locality.—Eastgate, Churchill County, Nev. Altitude, 4,425 feet. Range.—Known only from Eastgate and at an elevation 600 feet higher along creek which flows westward from Desatoya Mountains to Eastgate (Hall, Mam- mals of Nevada, p. 461, July 1, 1946). Thomomys bottae depressus Hall* 1932. Thomomys bottae depressus Hall, Univ. California Publ. Zool., vol. 38, No. 4, p. 326, Feb. 27, 1932. Type Locality—Dixie Meadows (at south end of Humboldt Salt Marsh), Churchill County, Nev. Altitude, 3,500 feet. Range.—Area around Carson Sink and Humboldt Salt Marsh (Hall, Mammals of Nevada, p. 460, July 1, 1946). Thomomys boitae canus V. Bailey{* 1910. Thomomys canus V. Bailey, Proc. Biol. Soc. Washington, vol. 23, p. 79, May 4, 1910. 1932. T[homomys] b[ottae] canus Hall, Univ. California Publ. Zool., vol. 38, No. 4, p. 327, Feb. 27, 1932. Type Locality—Deep Hole, at north end of Smoke Creek Desert, Washoe County, Nev. Range—Margins of Black Rock Desert from Deep Hole, Washoe County, southward to Carson River Valley, Lyon County; and from near Dayton, Lyon County, eastward to Fallon, Churchill County (Hall, Mammals of Nevada, p. 459, July 1, 1946). Thomomys bottae centralis Hall* 1930. Thomomys perpallidus centralis Hall, Univ. California Publ. Zool., vol. 32, No. 6, p. 445, July 8, 1930. 1932. Thomomys botiae centralis Hall, Univ. California Publ. Zool., vol. 38, No. 4, p. 333, Feb. 27, 1932. Type Locality—Two and one half miles east of Baker (114 miles west of Nevada—Utah boundary on lat. 39° N.), White Pine County, Nev. Altitude, 5,700 feet. Range.—Extreme western Utah, in Millard, Beaver, and Iron Counties (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 44, Aug. 15, 1946); in Nevada, from Mount Moriah, White Pine County, south- ward over eastern Nevada, the Virgin River Valley excepted, across southern Nevada and northward to head of Amargosa River, southwestern Nye County (Hall, Mammals of Nevada, p. 471, July 1, 1946); and into extreme eastern San Bernardino County, Calif., along Colorado River near boundary between California and Nevada (Chattin, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 27, p. 271, Apr. 30, 1941). Thomomys bottae latus Hall and Davis 1935. Thomomys bottae latus Hall and Davis, Univ. California Publ. Zool., vol. 40, No. 10, p. 393, Mar. 13, 1935. 300 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Cherry Creek, White Pine County, Nevada. Altitude, 6,500 feet. Range.—Steptoe Valley, White Pine County (Hall, Mammals of Nevada, p. 471, July 1, 1946). Thomomys bottae birdseyei Goldman}* 1937. Thomomys bottae birdseyei Goldman, Proc. Biol. Soc. Washington, vol. 50, p. 134, Sept. 10, 1937. Type Locality—Pine Valley Mountains, 5 miles east of Pine Valley, Wash- ington County, Utah. Altitude, 8,300 feet. Range——High mountains and plateaus of southwestern Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 63, Aug. 15, 1946). Thomomys boitae planirostris Burt* 1931. Thomomys perpallidus planirostris Burt, Proc. Biol. Soc. Washington, vol. 44, p. 38, May 8, 1931. 1934. T[homomys] b{ottae] planirostris Hall and Davis, Proc. Biol. Soc. Washington, vol. 47, p. 51, Feb. 9, 1934. Type Locality—Zion National Park, Washington County, Utah. Range— In Utah, Virgin River Valley from Zion National Park west to Beaverdam Moun- tains (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 66, Aug. 15, 1946) ; and in Arizona, terrace near Fredonia in extreme northwestern Coco- nino County and vicinity of Kanab Wash to the westward; apparently ranges into Arizona through Short Creek Valley along western and southern base of Vermilion Cliffs west of Fredonia (Goldman, North Amer. Fauna No. 59, p. 8 june 12, 1947). Thomomys bottae dissimilis Goldmanj* 1931. Thomomys perpallidus dissimilis Goldman, Journ. Washington Acad. Sci., vol. 21, No. 17, p. 425, Oct. 19, 1931. 1935. Thomomys bottae dissimilis Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 156, Oct. 31, 1935. Type Locality —FKast slope of Mount Ellen, Henry Mountains, Garfield County, Utah. Altitude, 8,000 feet. Range——Known from type locality only. Thomomys bottae aureus J. A. Allen* 1893. Thomomys aureus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 49, Apr. 28, 1893. 1901. Thomomys latirostris Merriam}, Proc. Biol. Soc. Washington, vol. 14, p- 107, July 19, 1901. (Little Colorado River, Painted Desert, Coconino County, Ariz. For status see Goldman, Proc. Biol. Soc. Washington, vol. 48, p: 1596, Oct..314;1935;) 1935. Thomomys bottae aureus Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 156, Oct. 31, 1935. Type Locality—Bluff City [=Bluff], San Juan County, Utah (V. Bailey, North Amer. Fauna No. 39, p. 74, Nov. 15, 1915). Range.—Southeastern Utah east of Colorado River except in La Sal, Abajo, and Navajo Mountains (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 58, Feb. 15, 1951) ; Montezuma County (altitude, 3,500 feet) in extreme southwestern Colorado (Warren, The mammals of Colorado, . . . , p. 158, 1942) ; the San Juan River Valley in extreme north- western New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), RODENTIA: GEOMYIDAE 301 p. 239, Mar. 1, 1932) ; and into northeastern Arizona along valley of Chin Lee (Chinle] Creek and the major part of Painted Desert region to Little Colorado River (Goldman, North Amer. Fauna No. 59, p. 11, June 12, 1947). Thomomys bottae osgoodi Goldmanj* 1931. Thomomys perpallidus osgoodi Goldman, Journ. Washington Acad. Sci., vol. 21, No. 17, p. 424, Oct. 19, 1931. 1935. Thomomys bottae osgoodi Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 156, Oct. 31, 1935. Type Locality.—Hanksville, Wayne County, Utah. Range.—Kastern Utah in valleys of drainages of San Rafael, Dirty Devil, and Price Rivers (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 56, Aug. 15, 1946). Thomomys bottae wahwahensis Durrant 1937. Thomomys bottae wahwahensis Durrant, Bull. Univ. Utah, vol. 28, No. 4, p. 3, Aug. 18, 1937. Type Locality——Wah Wah Springs, 30 miles west of Milford, Beaver County, Utah. Altitude, 6,500 feet. Range.—West-central Utah, in Wah Wah Moun- tains, and Pine Valley to the west of these mountains (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 58, Aug. 15, 1946). Thomomys bottae lenis Goldman}* 1942. Thomomys townsendii lenis Goldman, Proc. Biol. Soc. Washington, vol. 99, p. 75, June 25, 1942. 1946. Thomomys bottae lenis Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 53, Aug. 15, 1946. Type Locality.—Richfield, Sevier County, Utah. Altitude, 5,308 feet. Range.—Sevier River Valley from Piute County north to southwestern Juab and northeastern Millard Counties, Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 53, August 15, 1946). Thomomys bottae contractus Durrant* 1946. Thomomys bottae contractus Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p.50, Aug. 15, 1946. Type Locality.—Scipio, Millard County, Utah. Altitude, 5,315 feet. Range.— Extreme eastern Millard and Beaver Counties, Utah. Thomomys bottae convexus Durrant 1939. Thomomys bottae convexus Durrant, Proc. Biol. Soc. Washington, vol. 52, p. 159, Oct. 11, 1939. Type Locality—Kast side of Clear Lake, Millard County, Utah. Altitude, 4,600 feet. Range.—Delta Valley, west-central Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 47, Aug. 15, 1946). Thomomys bottae tivius Durrant 1937. Thomomys bottae tivius Durrant, Bull. Univ. Utah, vol. 28, No. 4, p. 5, Aug. 18, 1937. Type Locality —Oak Creek Canyon, 6 miles east of Oak City, Millard County, Utah. Altitude, 6,000 feet. Range—tLimited to Canyon Mountains, Millard County, Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 49, Aug. 15, 1946). 302 U. S. NATIONAL MUSEUM BULLETIN 205 Thomomys bottae sevieri Durrant 1946. Thomomys bottae sevieri Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 45, Aug. 15, 1946. Type Locality—Swasey Spring, House Mountains, Millard County, Utah. Altitude, 6,500 feet. Range—Known from type locality only. Thomomys boitae levidensis Goldman}* 1942. Thomomys bottae levidensis Goldman, Proc. Biol. Soc. Washington, vol. 55, p. 76, June 25, 1942. Type Locality——Manti, Sanpete County, Utah. Altitude, about 5,500 feet. Range.—San Pitch River Valley, Sanpete County, Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 54, Aug. 15, 1946). Thomomys bottae bonnevillei Durrant 1946. Thomomys bottae bonnevillei Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1. p. 41, Aug. 15, 1946. Type Locality—Fish Springs, Juab County, Utah. Altitude, 4,400 feet. Range.—Known from type locality only. Thomomys bottae robustus Durrant 1946. Thomomys bottae robustus Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 30, Aug. 15, 1946. Type Locality—Orr’s Ranch, Skull Valley, Tooele County, Utah. Altitude, 4,300 feet. Range.—Skull Valley, Tooele County. Thomomys bottae stansburyi Durrant 1946. Thomomys bottae stansburyi Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 36, Aug. 15, 1946. Type Locality—South Willow Creek, Stansbury Mountains, Tooele County, Utah. Altitude, 7,500 feet. Range.—Stansbury Mountains, Tooele County. Thomomys bottae minimus Durrant{* 1939. Thomomys bottae minimus Durrant, Proc. Biol. Soc. Washington, vol. 52, p. 161, Oct. 11, 1939. Type Locality —Stansbury Island, Great Salt Lake, Tooele County, Utah. Range.—Known from type locality only. Thomomys boitae albicaudatus Hall 1930. Thomomys per pallidus albicaudatus Hall, Univ. California Publ. Zool., vol. 32, No. 6, p. 444, July 8, 1930. 1935. Thomomys bottae albicaudatus Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 156, Oct. 31, 1935. Type Locality—Provo, Utah County, Utah. Altitude, 4,510 feet. Range.— From area between Great Salt Lake and Wasatch Mountains south along western margin of central mountains of Utah to Sevier River in Juab County, west into Tooele County to Onaqui and Sheeprock Mountains (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 37, Aug. 15, 1946). Thomomys bottae nesephilus Durrant* 1936. Thomomys bottae nesophilus Durrant, Bull. Univ. Utah, vol. 27, No. 2, p- 2, Oct. 3, 1936. RODENTIA: GEOMYIDAE 303 Type Locality—Antelope Island, Great Salt Lake, Davis County, Utah. Range.—Known from type locality only. Thomomys bottae aureiventris Hall 1930. Thomomys perpallidus aureiventris Hall, Univ. California Publ. Zool., vol. 32, No. 6, p. 444, July 8, 1930. 1935. Thomomys bottae aureiventris Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 156, Oct. 31, 1935. Type Locality——Fehlman Ranch, 3 miles north of Kelton, Box Elder County, Utah. Altitude, 4,225 feet. Range.—Northwestern and extreme western Utah as far south as southern end of Deep Creek Mountains, Juab County (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 28, Aug. 15, 1946). Thomomys bottae howelli Goldman}* 1936. Thomomys bottae howelli Goldman, Journ. Washington Acad. Sci., vol. 26, No. 3, p. 116, Mar. 15, 1936. Type Locality—Grand Junction, Mesa County, Colo. Altitude, 4,600 feet. Range.—Grand River Valley, Mesa County, central western Colorado; and be- tween Colorado and Green Rivers south of Book Cliffs in eastern Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 58, Feb. 15, 1951). Thomomys boittae optabilis Goldman;* 1936. Thomomys bottae optabilis Goldman, Journ. Washington Acad. Sci., vol. 26, No. 3, p. 116, Mar. 15, 1936. Type Locality.—Coventry, Naturita Creek Valley, Montrose County, Colo. Altitude, 6,500 feet. Range.—Cultivated flats between Naturita Creek and San Miguel River, southern Montrose County, southwestern Colorado. Thomomys bottae internatus Goldmanj* 1936. Thomomys bottae internatus Goldman, Journ. Washington Acad. Sci., vol. 26, No. 3, p. 115, Mar. 15, 1936. Type Locality.—Salida, Chaffee County, Colo. Altitude, 7,000 feet. Range.— High valleys along eastern side of Rocky Mountains from upper Arkansas River Valley, Colo., south to northwestern Union County (Folsom) and Colfax County (mouth of Trinchera Pass), northeastern New Mexico. Thomomys bottae apache V. Bailey+* 1910. Thomomys apache V. Bailey, Proc. Biol. Soc. Washington, vol. 23, p. 79, May 4, 1910. 1935. Thomomys bottae apache Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 157, Oct. 31, 1935. Type Locality—Lake La Jara, on the Jicarilla Apache Indian Reservation, Rio Arriba County, N. Mex. Altitude, 7,500 feet. Range.—Transition Zone at Lake La Jara, Stinking Spring Lake [Burford Lake], and Horse Lake on Jicarilla Apache Indian Reservation, Rio Arriba County (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 241, Mar. 1, 1932); and in Archuleta (Arboles) and La Plata (Bayfield) Counties, southwestern Colorado (Warren, The mammals of Colorado; . . . , p. 160, 1942). 304, U. S. NATIONAL MUSEUM BULLETIN 205 Thomomys bottae pervagus Merriam{* 1901. Thomomys aureus pervagus Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 110, July 19, 1901. 1935. Thomomys bottae pervagus Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 157, Oct. 31, 1935. Type Locality.—Espaniola, Rio Arriba County, N. Mex. Range—Upper Rio Grande and Rio Chama Valleys from Santa Fe north to Questa, Taos County, N. Mex. (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 234, Mar. 1, 1932). Thomomys bottae connectens Hall* 1936. Thomomys bottae connectens Hall, Journ. Washington Acad. Sci., vol. 26, No. 7, p. 296, July 15, 1936. Type Locality—Clawson Dairy, 5 miles north of Albuquerque, Bernalillo County, N. Mex. Altitude, 4,943 feet. Range.—Valley of Rio Grande in central New Mexico, probably from northern Socorro County northward to Bernalillo. Thomomys bottae planorum Hooper 1940. Thomomys bottae planorum Hooper, Occ. Pap. Mus. Zool. Univ. Mich- igan No. 422, p. 5, Nov. 14, 1940. Type Locality—One and one-half miles southwest of San Mateo, Valencia County, N. Mex. Altitude, about 7,200 feet. Range.—Southern McKinley County and northern Valencia County from vicinity of San Mateo westward over plains and slopes of upper San Jose River Valley and southward on east side of Malpais at least to 11 miles south-southeast of Grants, Valencia County. Thomemys bettae paguatae Hooper 1940. Thomomys bottae paguatae Hooper, Occ. Pap. Mus. Zool. Univ. Mich- igan No. 422, p. 4, Nov. 14, 1940. Type Locality—One-half mile north of Cebolleta [Seboyeta Post Office], Valencia County, N. Mex. Altitude, about 6,700 feet. Range.—Known only from vicinity of Cebolleta, but probably ranging southwestwardly toward Rio Puerco; probably inhabits flood plains and alluvial flats lying to the east and southeast of Mount Taylor. Thomomys bottae collis Hooper 1940. Thomomys boitae collis Hooper, Occ. Pap. Mus. Zool. Univ. Michigan No. 422,, p. 7, Nov. 14, 1940. Type Locality—Shuman’s Ranch, T. 6 N., R. 10 W., sec. 30, 30 miles south of Grants, Valencia County, N. Mex. Altitude, about 7,500 feet. Range.— Known only from localities on northeastern part of North Plains and on a western arm of Cebolleta Mesa; probably ranging at altitudes approximately between 7,000 and 9,000 feet on high plains and mesas south of Grants and north of Datil Mountains. Thomomys bottae morulus Hooper 1940. Thomomys fulvus morulus Hooper, Occ. Pap. Mus. Zool. Univ. Michigan No. 422, p. 9, Nov. 14, 1940. 1951. Thomomys bottae morulus Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 6, p. 70, Oct. 1, 1951. RODENTIA: GEOMYIDAE 305 Type Locality—Bill Porter’s Ranch, 8 miles southeast of Paxton, Valencia County, N. Mex. Altitude, 7,400 feet. Range——kKnown only from areas about 7,500 feet in elevation on southeastern foothills of Zuni Mountains, northwestern New Mexico. Thomomys bottae cultellus Kelson+* 1951. Thomomys bottae cultellus Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 6, p. 64, Oct. 1, 1951. Type Locality—Halls Peak, Mora County, N. Mex. Range—Northern New Mexico and extreme southern Colorado east of Sangre de Cristo Range. Thomomys bottae actuosus Kelson}* 1951. Thomomys bottae actuosus Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 6, p. 67, Oct. 1, 1951. Type Locality—Corona, Lincoln County, N. Mex. Range.—Mountainous parts of central New Mexico between Rio Grande and Pecos River from Mora southward to San Andres and Capitan Mountains. Thomomys bottae ruidosae Hall* 1932. Thomomys bottae ruidosae Hall, Proc. Biol. Soc. Washington, vol. 45, p. 96, June 21, 1932. Type Locality—Ruidosa, Lincoln County, N. Mex. Altitude, 6,700 feet. Range.—Ruidosa, Lincoln County, south to Mescalero, Otero County, N. Mex. (Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 6, p. 71, Oct. 1, 1951.). Thomomys bottae opulentus Goldman{* 1935. Thomomys botiae opulentus Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 150, Oct. 31, 1935. Type Locality—tlLas Palomas, on the Rio Grande, Sierra County, N. Mex. Range.—Rio Grande Valley from Socorro, Socorro County, south at least to Las Cruces, Dona Ana County, southwestern New Mexico. Thomomys bottae lachuguilla V. Bailey{* 1902. Thomomys aureus lachuguilla V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 120, June 2, 1902. 1938. Thomomys bottae lachugilla [sic] Goldman, Proc. Biol. Soc. Washing- ton, vol. 51, p. 55, Mar. 18, 1938. Type Locality.—Arid foothills near El Paso, [dry wash, 1 mile northeast of E] Paso], El Paso County, Tex. Range.—Gulches of lower foothills of Organ Mountains, Dona Ana County, N. Mex., and Franklin Mountains, El Paso County, Tex. (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 238, Mar. 1, 1932). Thomomys bottae scotophilus Davis 1940. Thomomys bottae scotophilus Davis, Journ. Mamm., vol. 21, No. 2, p. 204, May 16, 1940. Type Locality—One and one-half miles west of Bat Cave, Sierra Diablo, Hud- speth County, Tex. Range.—Apparently restricted to higher parts of Sierra Diablo Range in Culberson and Hudspeth Counties, Tex. 306 U. S. NATIONAL MUSEUM BULLETIN 205 Thomomys bottae guadalupensis Goldman{* 1936. Thomomys botiae guadalupensis Goldman, Journ. Washington Acad. Sci., vol. 26, No. 3, p. 117, Mar. 15, 1936. Ty pe Locality —McKittrick Canyon, Guadalupe Mountains, Culberson County, Tex. Altitude, 7,800 feet. Range Guadalupe Mountains of southern New Mexico and western Texas. Thomomys bottae texensis V. Bailey+* 1902. Thomomys fulvus texensis V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 119, June 2, 1902. 1935. Thomomys bottae texensis Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 157, Oct. 31, 1935. (Regarded as a race of umbrinus by Blair, Occ. Pap. Mus. Zool. Univ. Michigan No. 403, p. 2, June 16, 1939; and regarded as a race of botiae by Davis and Buechner, Journ. Mamm., vol. 27, No. 3, pp. 265-266, Aug. 14, 1946.) Type Locality—Head of Limpia Creek, at 5,500 feet altitude, Davis Moun- tains, Jeff Davis County, Tex. Range.—Davis Mountains, Jeff Davis County. Thomomys bottae limpiae Blair* 1939. Thomomys boitae limpiae Blair, Occ. Pap. Mus. Zool. Univ. Michigan No. 403, p. 2, June 16, 1939. (Regarded as a valid race of bottae by Davis and Buechner, Journ. Mamm., vol. 27, No. 3, pp. 266-270, Aug. 14, 1946.) Type Locality——Limpia Canyon, about one mile north of Fort Davis, Jeff Davis County, Tex. Altitude, 4,700 feet. Range.—Known from type locality only. Thomomys bottae pervarius Goldman}* 1938. Thomomys bottae pervarius Goldman, Proc. Biol. Soc. Washington, vol. 51, p. 57, Mar. 18, 1938. Type Locality.—Lloyd Ranch, 35 miles south of Marfa, Presidio County, Tex. Altitude, 4,200 feet. Range.—Known from type locality only. Thomomys bottae limitaris Goldmanj* 1936. Thomomys lachuguilla limitaris Goldman, Journ. Washington Acad. Sci., vol. 26, No. 3, p. 118, Mar. 15, 1936. 1938. Thomomys bottae limitaris Goldman, Proc. Biol. Soc. Washington, vol. 51, 55, Mar. 18, 1938. Type Locality.—Four miles west of Boquillas, Brewster County, Tex. Range. Northern side of Rio Grande Valley, from the “Big Bend” east at least to Devils River, and north to Castle Mountains, Tex. Thomomys bottae confinalis Goldman{* 1936. Thomomys lachuguilla confinalis Goldman, Journ. Washington Acad. Sci., vol. 26, No. 3, p. 119, Mar. 15, 1936. 1938. Thomomys bottae confinalis Goldman, Proc. Biol. Soc. Washington, vol. ol, p. 55, Mar. 18, 1938. Type Locality.—Thirty-five miles east of Rock Springs [north fork of Guada- lupe River, 15 miles west of Japonica, Kerr County], Tex. Range.—Known from type locality only. RODENTIA: GEOMYIDAE 307 Thomomys bottae toltecus J. A. Allen* 1893. Thomomys toltecus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 52, Apr. 28, 1893. 1934. Thomomys bottae toltecus Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 121, May 15, 1934. Type Locality—Colonia Juarez, Chihuahua, México. Altitude, 4,500 feet. Range.—Plains and valleys of northwestern Chihuahua, and southwestern New Mexico. Thomomys bottae divergens Nelson and Goldman}* 1934. Thomomys bottae divergens Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 122, May 15, 1934. Type Locality.—F our miles west of Huachinera, Rio Bavispe, northeastern Son- ora, México. Altitude, about 4,000 feet. Range.—Upper part of Bavispe River Valley and along Aros River Valley into western Chihuahua. Thomomys bottae basilicae Benson and Tillotson* 1939. Thomomys bottae occipitalis Benson and Tillotson, Proc. Biol. Soc. Washington, vol. 52, p. 151, Oct. 11, 1939. (Not of Dice, Carnegie Inst. Washington Publ. 349, p. 125, June 1925; fossil, Rancho La Brea, Los An- geles County, Calif.) 1940. Thomomys bottae basilicae Benson and Tillotson, Proc. Biol. Soc. Wash- ington, vol. 53, p. 93, June 28, 1940. (Substitute for occipitalis Benson and Tillotson.) Type Locality. La Mision, 2 miles west of Magdalena, Sonora, México. Range.—Known from type locality only. Thomomys bottae vanrossemi Huey 1934. Thomomys bottae vanrossemi Huey, Trans. San Diego Soc. Nat. Hist., vol. 8, No. 1, p. 1, Aug. 10, 1934. Type Locality—Punta Penascosa [=Punta Pefiasca], Sonora, México. Range.—Known from type locality only. Thomomys bottae estanciae Benson and Tillotson 1939. Thomomys bottae estanciae Benson and Tillotson, Proc. Biol. Soc. Wash- ington, vol. 52, p. 152, Oct. 11, 1939. Type Locality—La Estancia, 6 miles north of Nacori, Sonora, México. Range.—Known from type locality only. Thomomys bottae winthropi Nelson and Goldmanj{* 1934. Thomomys boitae winthropi Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 122, May 15, 1934. Type Locality—Hermosillo, Sonora, México. Range.—River valleys and plains of central Sonora, north as far as Saric and south to Ortiz (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 42, Feb. 15, 1938). Thomomys bottae convergens Nelson and Goldman{* 1934. Thomomys bottae convergens Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 123, May 15, 1934. 308 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Costa Rica Ranch, delta Rio Sonora, about 40 miles west- southwest of Hermosillo, Sonora, México. Range—Low desert plains of central western Sonora. Thomomys bettae camoae Burt* 1937. Thomomys bottae camoae Burt, Occ. Pap. Mus. Zool. Univ. Michigan, No. 344, p. 1, Jan. 5, 1937. Type Locality—Camoa, Rio Mayo, Sonora, México. Range.—Coastal plains of southern Sonora from Yaqui River Valley south probably to Sinaloa, México. Thomomys boitae sinaloae Merriamt* 1901. Thomomys sinaloae Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 108, July 19, 1901. 1934. Thomomys bottae sinaloae Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 124, May 15, 1934. Type Locality.—Altata, Sinaloa, México. Range.—Coastal plains of central Sinaloa. Themomys suboles Goldmanj* 1928. Thomomys fulvus suboles Goldman, Proc. Biol. Soc. Washington, vol. 41, p. 203, Dec. 18, 1928. 1935. Thomomys bottae suboles Hall and Davis, Univ. California Publ. Zool., vol. 40, No. 10, p. 399, Mar. 13, 1935. 1935. Thomomys suboles Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 157, Oct. 31, 1935. (See also Grinnell and Hill, Journ. Mamm., vol. 17, No. 1, p. 7, Feb. 17, 1937.) Type Locality—Alluvial bottom at Old Searchlight Ferry, Colorado River, about 40 miles northwest of Kingman (or 28 miles west of Chloride), Mohave County, Ariz. Altitude, 600 feet. Range.—Alluvial bottoms in an embayment of escarpment flanking Colorado River, near Old Searchlight Ferry, above Pyra- mid Canyon, and northwest of Kingman, Ariz. (Goldman, North Amer. Fauna No. 59, p. 29, June 12, 1947). Thomomys harquahalae Grinnell and Hill* 1936. Thomomys harquahalae Grinnell and Hill, Journ. Mamm., vol. 17, No. 1, p. 7, Feb. 17, 1936. Type Locality.—Ranegras Plain, 10 miles west of Hope [10 miles west-south- west of Vicksburg], Yuma County, Ariz. Altitude, about 1,250 feet. Range. Lowest part of broad, open, grassy Ranegras Plain west of Hope, and northwest of Harquahala Mountains, Yuma County (Goldman, North Amer. Fauna No. 59, p- 31, June 12, 1947). Thomomys pectoralis Goldmanj* 1936. Thomomys pectoralis Goldman, Journ. Washington Acad. Sci., vol. 26, No. 3, p. 120, Mar. 15, 1936. Type Locality —Near Carlsbad Cave, Carlsbad Cave National Monument, Eddy County, N. Mex. Range.—Known only from type locality in Pecos River Valley, southeastern New Mexico. Thomomys sturgisi Goldman}* 1938. Thomomys sturgisi Goldman, Proc. Biol. Soc. Washington, vol. 51, p. 56, Mar. 18, 1938. RODENTIA: GEOMYIDAE 309 Type Locality.—Sierra de] Carmen, Coahuila, México. Altitude, 6,000 feet. Range.—Known from type locality only. baileyi—group * Thomomys baileyi baileyi Merriam{* 1901. Thomomys baileyi Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 109, July 19, 1901. 1934. Thomomys baileyi baileyi Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 124, May 15, 1934. Type Locality.—Sierra Blanca (railway station at junction of Texas Pacific and Southern Pacific Railroads), Hudspeth County, Tex. Range.—Sierra Blanca, Hudspeth County, western Texas. Thomemys baileyi mearnsi V. Bailey{* 1914. Thomomys mearnsi V. Bailey, Proc. Biol. Soc. Washington, vol. 27, p. 117, July 10, 1914. 1934. Thomomys baileyi mearnsit Nelson and Goldman, Journ, Mamm., vol. 15, No. 2, p. 124, May 15, 1934. Type Locality—Gray Ranch, about 20 miles north of Mexican boundary, Animas Valley, Hidalgo County, N. Mex. Altitude, 5,000 feet. Range—From Animas Valley, southwestern New Mexico, into elevated plains region of south- eastern Arizona; recorded at San Bernardino near Mexican boundary and on open plain near Willcox in Sulphur Springs Valley, Ariz. (Goldman, North Amer. Fauna No. 59, p. 31, June 12, 1947). Thomomys baileyi nelsoni Merriam}* 1901. Thomomys nelsoni Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 109, July 19, 1901. 1934. Thomomys baileyi nelsoni Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 124, May 15, 1934. Type Locality.—[ Hidalgo del] Parral, Chihuahua, México. Altitude, 6,000 feet. Range—Arid interior plains from northern Durango north through cen- tral Chihuahua at least to Gallego (Nelson and Goldman, loc. cit.). Thomomys baileyi spaticsus Goldmanj* 1938. Thomomys baileyi spatiosus Goldman, Proc. Biol. Soc. Washington, vol. ol, p. 58, Mar. 18, 1938. Type Locality——Alpine, Brewster County, Tex. Altitude, about 4,500 feet. Range.—Known from general region of type locality only. Thomomys baileyi tularosae Hall* 1932. Thomomys baileyi tularosae Hall, Univ. California Publ. Zool., vol. 38, No. 11, p. 411, Sept. 20, 1932. Type Locality—Cook Ranch, one-half mile west of Tularosa, Otero County, N. Mex. Range.—kKnown from type locality only. * Subspecies listed by Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 124, May 15, 1934. 213756—55—_21 310 U. S. NATIONAL MUSEUM BULLETIN 205 tal poides—group * Thomomys talpoides talpoides (Richardson) * 1828. Cricetus talpoides Richardson, Zoo}. Journ., vol. 3, p. 518. 1858. Thomomys talpoides Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 403, July 14, 1858. 1884. Thomomys talpoides talpoides True, Proc. U.S. Nat. Mus. vol. 7 (App., Circ. 29), p. 598, Nov. 29, 1884. (Part.) Type Locality.—Carlton House, near Fort Carlton, North Saskatchewan River, Saskatchewan, Canada. (See J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 59, Apr. 28, 1893, and V. Bailey, North Amer. Fauna No. 39, p. 97, Nov. 15, 1915.) Range.—Northern Great Plains region from western edge of central Manitoba (Riding Mountain and Swan River), through central Saskatchewan north to Prince Albert National Park, and central Alberta (Edmonton, Elk Island National Park, Camrose) north to divide between North Saskatchewan and Athabaska Rivers drainage systems; in Saskatchewan (Indian Head, Moose Jaw, Yorkton) nearly to southern border (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 127, Jan. 24, 1947) ; south in Montana to Great Falls, Cascade County, and Big Snowy Mountains, Fergus County (V. Bailey, op. cit., p. 96). Thomomys talpoides anderseni Goldmany}* 1939. Thomomys talpoides andersoni Goldman, Journ. Mamm., vol. 20, No. 2, p. 235, May 15, 1939. Type Locality —Medicine Hat, on South Saskatchewan River, Alberta, Canada. Range.—Valleys of South Saskatchewan River and Milk River in southern Al- berta; probably also in extreme northern Montana south of Milk River (Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 128, Jan. 24, 1947). Thomomys talpoides loringi V. Bailey{* 1914. Thomomys fuscus loringi V. Bailey, Proc. Biol. Soc. Washington, vol. 27, p. 118, July 10, 1914. 1939. Thomomys talpoides loringi Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. Type Locality—South Edmonton, Alberta, Canada. Range.—Known only from Edmonton and Moose Mountain, Alberta. Thomomys talpoides rufescens Wied-Neuwied* 1839. Thomomys rufescens Wied-Neuwied, Nova Acta Phys.-Med. Acad. Caesar. Leop.-Carol., vol. 19, pt. 1, p. 378. 1915. Thomomys talpoides rufescens V. Bailey, North Amer. Fauna No. 39, p- 98, Nov. 15, 1915. Type Locality—The Minnetaree Village, now Old Fort Clark, about 6 miles south of Stanton, Oliver County, N. Dak. Range.—Greater part of North Da- kota and eastern South Dakota; in Canada east to east side of Red River Valley ** Comprises the talpoides, fossor, quadratus, and douglasii groups of V. Bailey, North Amer. Fauna No. 39, Nov. 15, 1915. Subspecies listed by Goldman, Journ. Mamm., vol. 20, No. 2, pp. 234-235, May 15, 1939. Arizona subspecies reviewed by Goldman, North Amer. Fauna No. 59, pp. 32-33, June 12, 1947; Nevada subspecies by Hall, Mammals of Nevada, pp. 445-450, July 1, 1946; Utah subspecies by Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, pp. 6-27, Aug. 15, 1946; and Washington subspecies by Dalquest and Scheffer, Amer. Nat., vol. 78, No. 778, pp. 423-450, September 1944, RODENTIA: GEOMYIDAE 311 (LaBroquerie and Marchand) in southern Manitoba, north to Selkirk Settle- ment, Aweme, Carberry, Oak Lake, Pembina River, Spruce Woods Forest Re- serve, to Lake Dauphin; and Glen Ewen and Red Fox Lake northeast of Kendal in southeastern Saskatchewan (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 129, Jan. 24, 1947). Thomomyys talpoides pierreicolus Swenk 1941. Thomomys talpoides pierreicolus Swenk, Missouri Valley Fauna, Lin- coln, No. 4, p. 2, Mar. 1, 1941. Type Locality—Wayside, Dawes County, Nebr. Range.—Areas of soils of Pierre series, including Pierre clay and loam (Indian Creek, north of Story, Sioux County), Pierre silty clay loam and silt loam (Sand Creek Valley, north- east of Horn and 5 miles northwest of Chadron, Dawes County) and Pierre clay loam (Wayside, Dawes County), in extreme northwestern Nebraska. Prob- ably the form recorded from southwestern and western South Dakota (Corral Draw, Pine Ridge Indian Reservation; Buffalo Gap and Elk Mountain, Custer County; Rapid City, Pennington County; Fort Meade and Smithville, Meade County; and Crow Buttes, Harding County), from the northern half of east- ern edge of Wyoming (Newcastle, Weston County, and Moorcroft, Crook County) and from extreme southeastern Montana (Alzada, Carter County). Thomomys talpoides cheyennensis Swenk 1941. Thomomys talpoides cheyennensis Swenk, Missouri Valley Fauna, Lin- coln, No. 4, p. 5, Mar. 1, 1941. Type Locality—Two miles south of Dalton, Cheyenne County, Nebr. Range.—Areas of soils of Rosebud series, including Rosebud loam, silt loam, gravelly sandy loam and, less extensively, the fine and very fine sandy loams of the short-grass-covered Upper-Sonoran-Zone high plains of Kimball, south- ern Banner and western Cheyenne Counties, in extreme southwestern corner of Nebraska Panhandle. Presumably recorded also under name clusius as occur- ring in soils of Rosebud series in Upper Sonoran Zone of extreme northeastern Colorado, at Avalo and at Chimney Cliffs 30 miles northwest of Sterling (5,100 feet) in northwestern Logan County, and at Pawnee Buttes. Thomomys talpoides bullatus V. Bailey{* 1914. Thomomys talpoides bullatus V. Bailey, Proc. Biol. Soc. Washington, vol. 27, p. 115, July 10, 1914. Type Locality—Powderville, Powder River County, southeastern Montana. Range.—Plains of eastern Montana and northwestern South Dakota; north to Cypress Hills, south of Maple Creek, southwestern Saskatchewan, apparently intergrading with andersoni in this area (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 128, Jan. 24, 1947). Also recorded from Pass [Parkman] and Day- ton, Sheridan County, northern Wyoming (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 363, Dec. 15, 1952) . Thomomys talpoides pryori V. Bailey+* 1914. Thomomys pryori V. Bailey, Proc. Biol. Soc. Washington, vol. 27, p. 116, July 10, 1914. 1915. Thomomys talpoides pryori V. Bailey, North Amer. Fauna No. 39, p. 104, Nov. 15, 1915. a12 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality —Head of Sage Creek, Pryor Mountains, Carbon County, south- central Montana. Altitude, 6,000 feet. Range.—Pryor Mountains, Montana, east to Bighorn River, near Fort Custer. Thomomys talpoides kelloggi Goldman{* 1939. Thomomys talpoides kelloggi Goldman, Journ. Mamm., vol. 20, No. 2, p. 237, May 15, 1939. Type locality—West Boulder Creek, Absaroka Mountains, 18 miles south- east of Livingston, Park County, south-central Montana. Range—Known from type locality only. Thomomys talpoides trivialis Goldman;* 1939. Thomomys talpoides trivialis Goldman, Journ. Mamm., vol. 20, No. 2, p- 236, May 15, 1939. Type Locality—Near head of Big Timber Creek, about 15 miles northwest of Big Timber, Crazy Mountains, Sweetgrass County, south-central Montana. Altitude, 5,200 feet. Range.—Outlying ranges along eastern side of Rocky Mountains, including Big Belt, Castle, Crazy and Little Belt Mountains, in central Montana. Thomomys talpoides saturatus Y. Bailey{* 1914. Thomomys fuscus saturatus V. Bailey, Proc. Biol. Soc. Washington, vol. 27, p. 117, July 10, 1914. 1939. Thomomys talpoides saturatus Davis, The Recent mammals of Idaho, p. 253, Apr. 5, 1939.—Goldman; Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. Ty pe Locality.—Silver, near Saltese, Coeur d’Alene Mountains, Missoula (now Mineral) County, northwestern Montana. Range.—Higher parts of Coeur d’Alene Mountains in northwestern Montana; northeastern Idaho from Weippe, Clearwater County, north to Canada (Davis, op. cit., p. 256) ; and into southern ranges of Selkirks in southeastern British Columbia; recorded from Goatfell (2,940 feet), on eastern base of Moyie Range, near Moyie River; Linklater Creek (about 2,400 feet) in foothills of Purcell Range on west side of Kootenay River northwest of Newgate, British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 129, Jan. 24, 1947). Thomomys talpoides confinis Davis* 1937. Thomomys talpoides confinis Davis, Murrelet, vol. 18, No. 1-2 (January- May), p. 20, Sept. 4, 1937. Type Locality.—Gird Creek, near Hamilton, Ravalli County, western Montana. Range.—Known only from vicinity of Hamilton; probably occurs throughout most of the Bitterroot Valley, Mont. Thomonys talpoides tenellus Goldman{* 1939. Thomomys talpoides tenellus Goldman, Journ. Mamm., vol. 20, No. 2, p. 238, May 15, 1939. Type Locality—Whirlwind Peak, Absaroka Range, Park County, Wyo. Allti- tude, 10,500 feet. Range—Mountain region (including Teton Mountains, Ab- saroka Range, and Yellowstone National Park) of northwestern Wyoming and Beartooth Mountains in adjacent extreme southern Montana. RODENTIA: GEOMYIDAE 313 Thomomys talpoides caryi V. Bailey}* 1914. Thomomys talpoides caryi V. Bailey, Proc. Biol. Soc. Washington, vol. 27, p. 115, July 10, 1914. Type Locality —Head of Trapper Creek, Bighorn Mountains, Bighorn County, Wyo. Altitude, 9,500 feet. Range—Canadian Zone on Bighorn Mountains, central northern Wyoming. Thomomys talpoides nebulosus V. Bailey}* 1914. Thomomys talpoides nebulosus V. Bailey, Proc. Biol. Soc. Washington, vol. 27, p. 116, July 10, 1914. Type Locality—Jack Boyden’s Ranch, 5 miles above mouth of Sand Creek Canyon, Black Hills, and 15 miles northeast of Sundance, Crook County, Wyo. Altitude, 3,750 feet. Range—Black Hills, S. Dak., and Bear Lodge Mountains, Crook County, northwestern Wyoming (V. Bailey, North Amer. Fauna No. 39, p. 102, Nov. 15, 1915). Thomomys talpoides clusius Coues}* 1875. Thomomys clusius Coues, Proc. Acad. Nat. Sci. Philadelphia, vol. 27, p. 138, June 15, 1875. 1884. Thomomys clusius True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 998, Nov. 29, 1884. 1915. Thomomys talpoides clusius V. Bailey, North Amer. Fauna No. 39, p- 100, November 15, 1915. Type Locality Bridger Pass, 18 miles southwest of Rawlins, Carbon County, central southern Wyoming. Range.—Central Wyoming. Also recorded from J. K. Ranch, 5,900 feet, on Meadow Creek, Wind River, and Sage Creek, 8 miles northwest of Fort Washakie, Wyo. (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 363, Dec. 15, 1952). Thomomys talpoides meritus Hall* 1951. Thomomys talpoides meritus Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 13, p. 221, Dec. 15, 1951. Type Locality—Kight miles north and 1914 miles east of Savery, Carbon County, Wyo. Altitude, 8,800 feet. Range—Sierra Madre Mountain Range of southern Wyoming and northern Colorado. Thomomys talpoides bridgeri Merriam{* 1901. Thomomys bridgeri Merriam, Proc. Biol. Soc. Washington, vol. 14, p- 113, July 9, 1901. 1939. Thomomys talpoides bridgeri Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 14, 1939. Type Locality —Harvey’s Ranch, now Montainview, on Smiths Fork, 4 miles (airline) southeast of Fort Bridger, Uinta County, southwestern Wyoming (see Hooper, Journ. Mamm., vol. 24, No. 4, p. 503, Nov. 17, 1943). Range—Extreme southwestern Wyoming; in Idaho south and east of Snake River from near American Falls north to Victor (Davis, The Recent mammals of Idaho, p. 258, Apr. 5, 1939). Thomomys talpoides ocius Merriam{* 1901. Thomomys clusius ocius Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 114, July 19, 1901. 314 U. S. NATIONAL MUSEUM BULLETIN 205 1915. Thomomys ocius V. Bailey, North Amer. Fauna No. 39, p. 107, Nov. 15, 1915.—Goldman, Journ. Mamm., vol. 20, No. 2, p. 233, May 14, 1939. 1946. Thomomys talpoides ocius Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 17, Aug. 15, 1946. Type Locality.—Harvey’s Ranch, now Mountainview, on Smiths Fork, 4 miles (airline) southeast of Fort Bridger, Uinta County, southwestern Wyoming (see Hooper, Journ. Mamm., vol. 24, No. 4, p. 503, Nov. 17, 1943). Range.— Eastern Uintah County in northeastern Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 47, Feb. 15, 1951) ; and along Henry’s Fork in extreme southwestern Sweetwater County and Uinta County, Wyo. (Durrant, op. cit., p. 19). Thomomys talpoides rostralis Hall and Montague* 1951. Thomomys talpoides rostralis Hall and Montague, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 3, p. 27, Feb. 28, 1951. Type Locality—One mile east of Laramie, Albany County, Wyo. Altitude, 7,164 feet. Range.—Southern Wyoming and south in mountains of Colorado to Arkansas River, but not including Colorado River drainage except in Grand County and part of Routt County. Thomomys talpoides attenuatus Hall and Montague* 1951. Thomomys talpoides attenuaius Hall and Montague, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 3, p. 29, Feb. 28, 1951. Type Locality—Three and one-half miles west of Horse Creek Post Office, Laramie County, Wyo. Altitude, 7,000 feet. Range—Southeastern Wyoming from Niobrara County south into Weld County, Colo. Thomomys taipoides retrorsus Hall}* 1951. Thomomys talpoides retrorsus Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol 5, No. 8, p. 83, Oct. 1, 1951. Type Locality—Flagler, Kit Carson County, Colo. Range.—Western end of Arkansas Divide in Colorado from 8 miles south of Seibert westward to Colorado Springs. Thomomys talpoides fossor J. A. Allen* 1893. Thomomys fossor J. A. Allen, Bull. Amer. Mus, Nat. Hist., vol. 5, p. 51, Apr. 28, 1893. 1939. Thomomys talpoides fossor Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. Type Locality—Florida, La Plata County, Colo. Altitude, 7,200 feet. Range.—In northeastern Arizona, near tops of Tunitcha and Lukachukai Moun- tains (Goldman, North Amer. Fauna No. 59, p. 33, June 12, 1947) ; north-central and northwestern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 229, Mar. 1, 1932) ; mountains of Colorado, from La Plata, Archuleta, Costilla, and Huerfano Counties north to Colorado River drainage. Thomomys talpoides macrotis F. W. Miller* 1930. Thomomys talpoides macrotis F. W. Miller, Proc. Colorado Mus. Nat. Hist., vol. 9, No. 3, p. 41, Dec. 14, 1930. Type Locality——D’Arcy Ranch, 2 miles north of Parker, Douglas County, Colo. Altitude, 5,700 feet. Range.—Known from type locality only. RODENTIA: GEOMYIDAE 315 Thomomys talpoides agresiis Merriam{* 1908. Thomomys talpoides agrestis Merriam, Proc. Biol. Soc. Washington, vol. 21, p. 144, June 9, 1908. Type Locality—Medano Ranch, 15 miles northeast of Mosca, San Luis Valley, Alamosa County, Colo. Range.—In San Luis Valley, from a few miles north of Moffatt, Saguache County, south as far as Mosca, Alamosa County; and thence south to San Acacio, Costilla County, Colo. (Warren, The mammals of Colorado, ..., p. 163, 1942). Thomomys talpoides taylori Hooper 1940. Thomomys talpoides taylori Hooper, Occ. Pap. Mus. Zool. Univ. Mich- igan No. 422, p. 11, Nov. 14, 1940. Type Locality.—Six miles northeast of the summit of Mount Taylor, near Fer- nandez summer camp, Valencia County, N. Mex. Altitude, about 8,900 feet. Range.—Known only from yellow pine and Douglas fir belts above 8,500 feet in San Mateo Mountains, Valencia County. Thomomys talpoides kaibabensis Goldman}* 1938. Thomomys fossor kaibabensis Goldman, Journ. Washington Acad. Sci., vol. 28, No. 7, p. 333, July 15, 1938. 1939. Thomomys talpoides kaibabensis Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. Type Locality—De Motte Park, Kaibab Plateau, Coconino County, Ariz. Altitude, 9,000 feet. Range.—Higher parts of well-forested Kaibab Plateau, which rises islandlike from arid plains or broad valleys toward the north and presents a sheer face along north side of deepest part of Grand Canyon, Ariz. (Goldman, North Amer. Fauna No. 59, p. 32, June 12, 1947). Thomemys talpoides parowanensis Goldman}* 1938. Thomomys fossor parowanensis Goldman, Journ. Washington Acad. Sci., vol. 28, No. 7, p. 334, July 15, 1938. 1939. Thomomys talpoides parowanensis Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. Type Locality—Brian Head, Parowan Mountains, Iron County, Utah. Allti- tude, 11,000 feet. Range.—High mountains of eastern Iron and Beaver Counties, and western Kane and Garfield Counties, Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 22, Aug. 15, 1946). Thomomys talpoides durranti Kelson* 1949. Thomomys talpoides durranti Kelson, Proc. Biol. Soc. Washington, vol. 62, p. 143, Aug. 23, 1949, Type Locality —Johnson Creek, 14 miles north of Blanding, San Juan County, Utah. Altitude, 7, 500 feet. Range.—Mountains east of Green and Colorado Rivers in Utah, bounded by southern flank of East Tavaputs Plateau on the north and Abajo [Blue] Mountains on the south. Thomomys talpoides levis Goldman{* 1938. Thomomys fossor levis Goldman, Journ. Washington Acad. Sci., vol. 28, No. 7, p. 336, July 15, 1938. 316 U. S. NATIONAL MUSEUM BULLETIN 205 1939. Thomomys talpoides levis Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. Ty pe Locality—Seven Mile Flat, 5 miles north of Fish Lake, Fish Lake Plateau, Sevier County, Utah. Altitude, 10,000 feet. Range—Fish Lake Mountains in Sevier County south into Garfield County, Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 24, Aug. 15, 1946). Thomomys talpoides moorei Goldman}* 1938. Thomomys fossor moorei Goldman, Journ. Washington Acad. Sci., vol. 28, No. 7, p. 335, July 15, 1938. 1939. Thomomys talpoides moorei Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. Type Locality—One mile south of Fairview, Sanpete County, Utah. Altitude, 6,000 feet. Range—Wasatch Mountains and Wasatch Plateau from Mount Timpanogos, Utah County, south to northern Sevier County; eastern Juab County east to western Carbon County and northwestern Emery County (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 47, Feb. 15, 1951). Thomomys talpoides uinta Merriamyj* 1901. Thomomys uinta Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 112, July 19, 1901. 1939. Thomomys talpoides uinta Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. Type Locality —Black’s Fork, north base of Gilbert’s Peak, Uinta Mountains, Summit County, Utah. Altitude, 10,000 feet. Range—Southern Summit County, south to West Tavaputs Plateau in Carbon County; eastern Utah and Wasatch Counties, east to western Uintah County, Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 47, Feb. 15, 1951). Thomomys talpoides ravus Durrant 1946. Thomomys talpoides ravus Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 15, Aug. 15, 1946. Type Locality —Vernal-Manila Highway, 19 miles north of Vernal, Uintah County, Utah. Altitude, 8,000 feet. Range—Uinta Mountains in Daggett, northern Uintah and Summit Counties, Utah. Thomomys talpoides oquirrhensis Durrant 1939. Thomomys talpoides oquirrhensis Durrant, Bull. Univ. Utah, vol. 30, No. 5, p. 3, Oct. 24, 1939. Type Locality.—Settlement Creek, Oquirrh Mountains, Tooele County, Utah. Altitude, 6,500 feet. Range—Known only from Oquirrh Mountains, in Salt Lake, Tooele and Utah Counties, Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 11, Aug. 15, 1946). Thomomys talpoides wasatchensis Durrant 1946. Thomomys talpoides wasatchensis Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 8, Aug. 15, 1946. Type Locality—Midway, Wasatch County, Utah. Altitude, 5,500 feet. Range—Wasatch Mountains and neighboring high valleys as far south as Span- ish Fork Canyon, Utah County, Utah. RODENTIA: GEOMYIDAE 317 Thomomys talpoides idahoensis Merriam}* 1901. Thomomys idahoensis Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 114, July 19, 1901. 1939. Thomomys talpoides idahoensis Davis, The Recent mammals of Idaho, p- 251, April 5, 1939. Type Locality—Birch Creek, 10 miles south of Nicholia, Lemhi County, Idaho. Altitude, about 6,400 feet (Bailey, North Amer. Fauna No. 39, p. 108, Nov. 15, 1915). Range.—Northwestern part of Snake River Plains from near Arco, Butte County, and Kaufman east to near Swan Valley, Bonneville County, and south on west side of Snake River to near Blackfoot, Bingham County, Idaho (Davis, loc. cit.) . Thomomys talpoides relicinus Goldman}* 1939. Thomomys talpoides relicinus Goldman, Journ. Mamm., vol. 20, No. 2, p. 239, May 15, 1939. Type Locality—Twin Springs, 20 miles north of Minidoka, Snake River Desert, Minidoka County, Idaho. Range.—Known only from Snake River Desert, southern Idaho. Thomomys talpoides fuscus Merriam{* 1891. Thomomys clusius fuscus Merriam, North Amer. Fauna No. 5, p. 69, July 30, 1891. 1901. Thomomys myops Merriam}, Proc. Biol. Soc. Washington, vol. 14, p. 112, July 19, 1901. (Conconully, east base of Cascade Range, Okanogan County, Wash. Regarded as a valid race of talpoides by Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939; and as identical with fuscus by Dalquest and Scheffer, Amer. Nat., vol. 78, p. 438, September 1944). 1939. Thomomys talpoides fuscus Davis, The Recent mammals of Idaho, p. 253, Apr. 5, 1939.—Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. Type Locality —Sumumit Creek, in mountains at head of Big Lost River, Custer County, Idaho. Altitude, 8,000 feet. Range.—In Idaho, from Snake River at Acequia and Hagerman northward to drainage of Clearwater River (Davis, loc. cit.) ; eastern Washington, from Pullman, Whitman County, north to Canadian boundary, and in northern part of State west, north of Columbia River, to Cas- cade Mountains, and thence south, west of Columbia River, to Wenatchee and Merritt, Chelan County, Washington (Dalquest and Scheffer, Amer. Nat., vol. 78, p. 438, September 1944) ; and in British Columbia apparently confined to southern parts of Monashee Range near Canadian boundary (lat. 49° N.), from east side of Okanagan Valley (Osoyoos—Bridesville Summit), to Kettle River (Cascade, Midway, Myer’s Creek, Westbridge), and to Rossland, Trail, and near mouth of Pend-d’Oreille River in Columbia River Valley (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 128, Jan. 24, 1947). Thomomys talpoides falcifer Grinnell* 1926. Thomomys falcifer Grinnell, Univ. California Publ. Zool., vol. 30, No. 6, p. 180, Dec. 10, 1926. 1939. Thomomys talpoides falcifer Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. 318 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—-Bell’s Ranch, Reese River Valley, Nye County, Nev. Altitude, 6,890 feet. Range.—Central Nevada; north and west of Unionville; south to head of Reese River; and east at least to Toyabe Mountains (Hall, Mammals of Nevada, p. 449, July 1, 1946). Thomomys talpoides gracilis Durrant* 1939. Thomomys quadratus gracilis Durrant, Bull. Univ. Utah, vol. 29, No. 6, (Biol. Ser., vol. 3, No. 10), p. 3, Feb. 28, 1939. 1939. Thomomys talpoides gracilis Durrant, Bull. Univ. Utah, vol. 30, No. 5, p- 6, Oct. 24, 1939. Type Locality——Pine Canyon, 17 miles northwest of Kelton, Raft River Moun- tains, Box Elder County, Utah. Altitude, 6,600 feet. Range—Mountainous regions of extreme northwestern Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 1, p. 6, Aug. 15, 1946) ; northeastern Nevada west to Santa Rosa Mountains north of Humboldt River and west into Eureka County and Monitor Mountain Range south of Humboldt River (Hall, Mammals of Nevada, p. 448, July 1, 1946) ; and central exireme southern Idaho. Thomomys talpoides pygmaeus Merriam{* 1901. Thomomys pygmaeus Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 115, July 19, 1901. 1939. Thomomys talpoides pygmaeus Davis, The Recent mammals of Idaho, p. 252, Apr. 5, 1939. Type Locality.—Montpelier Creek, about 10 miles northeast of Montpelier, Bear Lake County, Idaho. Altitude, 6,700 feet. Range——FKast side of Snake River from near Idaho Falls south of Blackfoot, thence east into southwestern Wyoming and from there to vicinity of Montpelier, Bear Lake County, Idaho (Davis, loc. cit.). Recorded also from Daggett County, Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No.1, p. 14, Aug. 15, 1946). Thememys talpoides monoensis Huey 1934. Thomomys quadratus monoensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 35, p. 373, May 31, 1934. 1939. Thomomys talpoides monoensis Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. Type Locality——Kuhlee Ranch, Dexter Creek Meadow, at confluence of Dexter and Wet Creeks, 12 miles northwest of Benton, Mono County, Calif. Altitude, 6,800 feet. Range.—Mono County, Calif.; and higher areas along western boun- dary of Nevada from northern Douglas County south to northern end of White Mountains, Esmeralda County (Hall, Mammals of Nevada, p. 450, July 1, 1946). Thomomys talpoides fisheri Merriamj* 1901. Thomomys fuscus fisheri Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 111, July 19, 1901. 1939. Thomomys talpoides fisheri Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. Type Locality.—Beckwith, Sierra Valley, Plumas County, Calif. Range.— Enters eastern borders of California at several points, from Plumas County, south to range of monoensis; vertical range, 5,000 to 9,200 feet; zonal range, Upper Sonoran and Transition (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, RODENTIA: GEOMYIDAE 319 p- 146, Sept. 26, 1933) ; southwestern Washoe County and Ormsby County east of range of monticola, northwestern Nevada (Hall, Mammals of Nevada, p. 449, July 1, 1946) ; and southwestern Idaho (Davis, The Recent mammals of Idaho, p. 258, Apr. 5, 1939). Thomomys talpoides quadratus Merriam{* 1897. Thomomys quadratus Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 214, July 15, 1897. 1939. Thomomys talpoides quadratus Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. Type Locality.—The Dalles, Wasco County, Oreg. Range.—Sagebrush plains of eastern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 260, Aug. 29, 1936) ; Modoc region of northeastern California, west to Macdoel, Siskiyou County, south to near Susanville, Lassen County; vertical range, from 4,200 feet (near Susanville) up to at least 8,700 feet (Warren Peak) on Warner Mountains; zonal range, Upper Sonoran, Transition, and Canadian (Grinnell, Univ. Cali- fornia Publ. Zool., vol. 40, No. 2, p. 145, Sept. 26, 1933) ; northwestern Nevada, east to Pine Forest Mountains, south to head of Smoke Creek and Granite Peak, and in an isolated colony on Pahrum Peak (Hall, Mammals of Nevada, p. 447, July 1, 1946). Thomomys talpoides wallowa Hall and Orr* 1933. Thomomys quadratus wallowa Hall and Orr, Proc. Biol. Soc. Washing- ton, vol. 46, p. 41, Mar. 24, 1933. (Regarded as identical with fuscus by V. Bailey, North Amer. Fauna No. 55 (June), p. 259, Aug. 29, 1936; and as a valid race by Dalquest and Scheffer, Amer. Nat., vol. 78, p. 437, Sep- tember 1944.) 1939. Thomomys talpoides wallowa Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. Type locality.—Catherine Creek, 7 miles east of Telocaset, Wallowa Moun- tains, Union County, Oreg. Altitude, 3,500 feet. Range.—Mountainous regions of southern Columbia, southern Garfield, and Asotin Counties in southeastern Washington above 2,500 feet; in northeastern Oregon, mountains above 2,500 feet in eastern Umatilla, Union, and Wallowa Counties (Drake and Booth, Walla Walla Coll. Publ. Dep. Biol. Sci. and Biol. Station, vol. 1, No. 3, p. 51, Nov. 25,1952) 6 Thomomys talpoides aequalidens Dalquest* 1942. Thomomys talpoides aequalidens Daiquest, Murrelet, vol. 23, No. 1, p- 3, May 14, 1942, Type locality.——Abel Place, 6 miles south-southeast of Dayton, Columbia County, Wash. Altitude, 2,200 feet. Range.—Eastern Walla Walla, northern Columbia, northern Garfield, and northern Asotin Counties in Washington from Snake River on the north, east into foothills of Blue Mountains between 900 and 2,500 feet elevations, west to eastern limits of city of Walla Walla, and south to Walla Walla River in Oregon (Drake and Booth, Walla Walla Coll. Publ. Dep. Biol. Sci. and Biol. Station, vol. 1, No. 3, p. 48, Nov. 25, 1952). 320 U. S. NATIONAL MUSEUM BULLETIN 205 Thomomys talpoides whitmani Drake and Booth* 1952. Thomomys talpoides whitmani Drake and Booth, Walla Walla Coll. Publ. Dep. Biol. Sci. and Biol. Station, vol. 1, No. 3, p. 52, Nov. 25, 1952. Type locality-——Whitman National Monument, 6 miles west of Walla Walla, Walla Walla County, Wash. Altitude, 750 feet. Range.—Walla Walla County, from Walla Walla and the base of lower foothills, westward to approximately halfway between Lowden and Touchet, northward to base of low rolling hills, and south to Walla Walla River. Thomomys talpoides columbianus V. Baileyt* 1914. Thomomys fuscus columbianus Y. Bailey, Proc. Biol. Soc. Washington, vol. 27, p. 117, July 10, 1914. 1939. Thomomys talpoides columbianus Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. Type locality —Touchet, Walla Walla County, Wash. Range.—In Washing- ton, western Walla Walla County west to Columbia River, north to Snake River, eastward along Snake River to boundary between Walla Walla and Columbia Counties, thence southward to about 4 miles west of Prescott, and westward along edge of rolling hills at about 1,000 feet altitude to within about 10 miles of Touchet, then south to Walla Walla River, and thence east and south along Walla Walla River to Milton (Drake and Booth, Walla Walla Coll. Publ. Dep. Biol. Sci. and Biol. Station, vol. 1, No. 3, p. 45, Nov. 25, 1952); and low, hot arid sagebrush country around Great Bend of Columbia River in northern Oregon (V. Bailey North Amer. Fauna No. 55 (June), p. 260, Aug. 29, 1936). Thomomys talpoides devexus Hall and Dalquest* 1939. Thomomys tal poides devexus Hall and Dalquest, Murrelet, vol. 20, No. 1, p. 3, April 30, 1939. 1939. Thomomys talpoides ericaeus Goldman}, Journ. Mamm., vol. 20, No. 2, p. 243, May 15, 1939. (Badger Mountains, 8 miles southwest of Waterville, Douglas County, Wash.; altitude, 3,000 feet. Regarded as identical with devexus by Dalquest and Scheffer, Amer. Nat., vol. 78, p. 434, September 1944.) Type Locality—One mile west-southwest of Neppel, Grant County, Wash. Range.—Columbian plateau of central eastern Washington (Dalquest and Schef- fer, loc. cit.). Thomomys talpoides yakimensis Hall and Dalquest* 1939. Thomomys talpoides yakimensis Hall and Dalquest, Murrelet, vol. 20, No. 1, p. 4, Apr. 30, 1939. 1939. Thomomys talpoides badius Goldman}, Journ. Mamm., vol. 20, No. 2, p-. 242, May 15, 1939. (Wenatchee, Chelan County, Wash. Regarded as identical with yakimensis by Goldman, Journ. Mamm., vol. 25, No. 4, p. 414, Dec. 12, 1944; and by Dalquest and Scheffer, Amer. Nat., vol. 78, p. 440, September 1944.) Type Locality.—Selah, Yakima County, Wash. Range.—Yakima Valley area, east to Columbia River, north to Wenatchee Mountains, west to Cascade Moun- tains, and south probably to Simcoe Range, Wash. (Dalquest and Scheffer, loc. cit.). RODENTIA: GEOMYIDAE 321 Thomomys talpoides limosus Merriam{* 1901. Thomomys limosus Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 116, July 10, 1901. 1939. Thomomys talpoides limosus Goldman, Journ. Mamm., vol. 20, No. 2, p. 235, May 15, 1939. Type Locality—White Salmon, Gorge of Columbia River, Klickitat County, Wash. Range.—Columbia River Valley from Paterson, Benton County, east to White Salmon, Klickitat County, Wash. (Dalquest and Scheffer, Amer. Nat., vol. 78, p. 442, September 1944). Thomomnys talpoides shawi Taylor{* 1921. Thomomys douglasii shawi Taylor, Proc. Biol. Soc. Washington, vol. 34, p. 121, June 30, 1921. 1939. Thomomys talpoides shawi Hall and Dalquest, Murrelet, vol. 20, No. 1, p. 4, Apr. 30, 1939. Type Locality—Owyhigh Lake, Mount Rainier, Pierce County, Wash. Alti- tude, 5,100 feet. Range.—Central Cascade Mountains, from Mount Rainier south certainly to Signal Peak, Yakima County, Wash. (Dalquest and Scheffer, Amer. Nat., vol. 78, p. 441, September 1944). Thomomys talpoides immunis Hall and Dalquest* 1939. Thomomys talpoides immunis Hall and Dalquest, Murrelet, vol. 20, No. 1, p. 4, Apr. 30, 1939. Type Locality—Five miles south of Trout Lake, Klickitat County, Wash. Range.—From Trout Lake, Klickitat County, north at least to Mount Adams, Wash. (Dalquest and Scheffer, Amer. Nat., vol. 78, p. 442, September 1944). Thomomys talpoides douglasii (Richardson) * 1829. Geomys douglasii Richardson, Fauna Boreali-Americana; . . . , vol. 1, p. 200. 1939. Thomomys talpoides douglasii Goldman, Journ. Mamm., vol. 20, No. 2, p. 234, May 15, 1939. Type Locality —Near mouth of the Columbia River; probably near Fort Van- couver (now Vancouver), Clark County, Wash. Range.—Pleistocene gravel ter- races (locally known as plains) of Columbia River near Vancouver, Clark County (Dalquest and Scheffer, Amer. Nat., vol. 78, p. 443, September 1944) ; and on Oregon side of Columbia River at Scapoose, some 20 miles northwest of Portland (V. Bailey, North Amer. Fauna No. 55 (June), p. 254, Aug. 29, 1930). Thomomys talpoides louiei Gardner}* 1950. Thomomys talpoides louiei Gardner, Journ. Mamm., vol. 31, No. 1, p- 92, Feb. 21, 1950. Type Locality—Twelve miles north-northeast of Cathlamet (Crown-Zeller- bach’s Cathlamet Tree Farm), Wahkiakum County, Wash. Altitude, 2,500 feet. Range.—Known from type locality only. Thomomys talpoides yelmensis Merriam{* 1899. Thomomys douglasi yelmensis Merriam, Proc. Biol. Soc. Washington, vol. 13, p. 21, Jan. 31, 1899. 1939. Thomomys talpoides yelmensis Goldman, Journ. Mamm., vol. 20, No. 2, p. 235, May 15, 1939. 322 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Tenino, Yelm Prairie, Thurston County, Wash. Range.— Grand Mound Prairie, near Tenino, Thurston County; Vail Prairie, near Vail, Thurston County; and Rochester Prairie, near Rochester, Thurston County, Wash. (Dalquest and Scheffer, Amer. Nat., vol. 78, p. 446, September 1944). Thomomys talpoides glacialis Dalquest and Scheffer{* 1942. Thomomys talpoides glacialis Dalquest and Scheffer, Proc. Biol. Soc. Washington, vol. 55, p. 97, Aug. 13, 1942. Type Locality.—Prairie 2 miles south of Roy, Pierce County, Wash. Range.— Known from vicinity of type locality only. Thomomys talpoides tacomensis Taylort* 1919. Thomomys douglasii tacomensis Taylor, Proc. Biol. Soc. Washington, vol. 32, p. 169, Sept. 30, 1919. 1939. Thomomys talpoides tacomensis Goldman, Journ. Mamm., vol. 20, No. 2, p. 235, May 15, 1939. Type Locality ——Six miles south of Tacoma, Pierce County, Wash. Range.— Seemingly restricted to certain prairies near Steilacoom and prairies and some agricultural lands near Tacoma, Pierce County (Dalquest and Scheffer, Amer. Nat., vol. 78, p. 445, September 1944). Thomomys talpoides tumuli Dalquest and Scheffert* 1942. Thomomys talpoides tumuli Dalquest and Scheffer, Proc. Biol. Soc. Washington, vol. 55, p. 96, Aug. 13, 1942. Type Locality—Seven miles north of Tenino, Thurston County, Wash. Range.—Known from type locality only. Thomomys talpoides pugetensis Dalquest and Scheffer}* 1942. Thomomys talpoides pugetensis Dalquest and Scheffer, Proc. Biol. Soc. Washington, vol. 55, p. 96, Aug. 13, 1942. Type Locality—Four miles south of Olympia, Thurston County, Wash. Range.—Known from prairies in vicinity of type locality only. Thomomys talpoides couchi Goldmanj* 1939. Thomomys talpoides couchi Goldman, Journ. Mamm., vol. 20, No. 2, p. 243, May 15, 1939. (See also Hall and Dalquest, Murrelet, vol. 20, No. 2, pp. 38-39, Aug. 19, 1939.) Type Locality —¥our miles north of Shelton, Mason County, Wash. Range.— Isolated prairies at southeastern base of Olympic Mountains; recorded from Scotts Prairie and Lost Lake Prairie, Mason County (Dalquest and Scheffer, Amer. Nat., vol. 78, p. 447, September 1944). Thomomys talpoides melanops Merriam{* 1899. Thomomys melanops Merriam, Proc. Biol. Soc. Washington, vol. 13, p. 21, Jan. 31, 1899. 1939. Thomomys talpoides melanops Goldman, Journ. Mamm., vol. 20, No. 2, p. 235, May 15, 1939. Type Lecality—Timberline at head of Soleduc River, Olympic Mountains, Clallam County, Wash. Range.—Alpine meadows of high Olympic Mountains in Washington (Dalquest and Scheffer, Amer. Nat., vol. 78, p. 447, September 1944). RODENTIA: GEOMYIDAE 323 Thomonyys talpoides incensus Goldman}{* 1939. Thomomys talpoides incensus Goldman, Journ. Mamm., vol. 20, No. 2, p- 240, May 15, 1939. Type Locality.—Shuswap, Yale District, British Columbia, Canada. Range— Thompson River Valley (Ashcroft, Kamloops) and South Thompson River (Shuswap) ; non-typical intergradation shown at north end of Okanagan Lake (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 128, Jan. 24, 1947). Thomomys talpoides medius Goldman}* 1939. Thomomys talpoides medius Goldman, Journ. Mamm., vol. 20, No. 2, p. 241, May 15, 1939. Type Locality—Silver King Mine, summit of Toad Mountain, 6 miles south of Nelson, West Kootenay District, British Columbia, Canada. Range.—Vicinity of type locality on southwest arm of Kootenay Lake; limits of range unde- termined. townsendii—group *° Thomomys townsendii townsendii (Bachman) * 1839. Geomys townsendii Bachman, Journ. Acad. Nat. Sci. Philadelphia, vol. 8, p- 105. 1893. Thomomys townsendii J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 61, Apr. 28, 1893. 1914. Thomomys nevadensis atrogriseus V. Bailey}, Proc. Biol. Soc. Wash- ington, vol. 27, p. 118, July 10, 1914. (Nampa, Canyon County, Idaho.) Type Locality —Erroneously given as “Columbia River,” but probably south- ern Idaho and very probably near Nampa, Canyon County, where Townsend’s party camped to trade with Indians, Aug. 22, 1834 (V. Bailey, North Amer. Fauna No. 39, p. 42, Nov. 15, 1915). Range—-From near King Hill, Elmore County, Idaho, west along north side of Snake River to Weiser and thence into Valleys of Malheur and Owyhee Rivers of northeastern Oregon, and along south side of Snake River east as far as Homedale, Owyhee County, Idaho (Davis, Journ. Mamm., vol. 18, No. 2, p. 152, May 12, 1937). Thomomys townsendii owyhensis Davis* 1937. Thomomys townsendii owyhensis Davis, Journ. Mamm., vol. 18, No. 2, p. 154, May 12, 1937. Type Locality —Castle Creek, 8 miles south of Oreana, Owyhee County, Idaho. Range.—Owyhee County south of Snake River from near Murphy east to Indian Cove. Thomomys townsendii similis Davis* 1937. Thomomys townsendii similis Davis, Journ. Mamm., vol. 18, No. 2, p. 155, May 12, 1937. Type Locality—Pocatello, Bannock County, Idaho. Range.—On both sides of Snake River from American Falls northeast to Pingree, and east along Port Neuf River to Pocatello. Thomomys townsendii elkoensis Davis* 1937. Thomomys townsendii elkoensis Davis, Journ. Mamm., vol. 18, No. 2, p. 151, May 12, 1937. ® Subspecies revised by Davis, Journ. Mamm., vol 18, No. 2, pp. 145-158, May 12, 1937. 324 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality Evans, Eureka County, Nev. Range.—Upper part of Hum- boldt River drainage system downriver to Carlin, Nev. (Hall, Mammals of Nevada, p. 452, July 1, 1946). Thomomys townsendii nevadensis Merriam}* 1897. Thomomys nevadensis Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 213, July 15, 1897. 1915. Thomomys townsendi nevadensis V. Bailey, North Amer. Fauna No. 39, p. 44, Nov. 15, 1915. Type Locality——Five miles west of Austin, Reese River bottomlands, Lander County, Nev. Range.—Known from vicinity of type locality only. Thomomys townsendii bachmani Davis* 1937. Thomomys townsendii bachmani Davis, Journ. Mamm., vol. 18, No. 2, p. 150, May 12, 1937. Type Locality—Quinn River Crossing, Humboldt County, Nev. Altitude, 4,100 feet. Range—Quinn River Valley, Little Humboldt River Valley, and Lower Humboldt River Valley from Toulon, upriver, to Battle Mountain in Nevada (Hall, Mammals of Nevada, p. 452, July 1, 1946) ; northward to Malheur Lake, Oreg. Thomomys townsendii relictus Grinnell 1926. Thomomys relictus Grinnell, Univ. California Publ. Zool., vol. 30, No. 1, p. 2, Aug. 18, 1926. 1933. Thomomys townsendii relictus Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 137, Sept. 26, 1933. Type Locality.—Two miles south of Susanville, Susan River Valley, Lassen County, Calif. Range—Bed of Honey Lake Valley, Lassen County, where it exists in fine-grained, alluvial, and more or less alkaline soil in borderlands of Honey Lake proper (Wendel, Amedee) and thence up the Susan River as far as Susanville, Calif.; zonal range, Upper Sonoran; vertical range, 3,900 to 4,200 feet (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 137, September 26, 1933). monticola—group * Thomomys monticola monticola J. A. Allen* 1893. Thomomys monticolus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p- 48, Apr. 28, 1893. 1899. Thomomys monticola pinetorum Merriam}, North Amer. Fauna No. 16, p. 97, Oct. 28, 1899. (Sisson, west base of Mount Shasta, Siskiyou County, Calif. Regarded as identical with monticola by Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 146, Sept. 26, 1933, and by Goldman, Journ. Washington Acad. Sci., vol. 33, No. 5, p. 146, May 15, 1943.) 1914. Thomomys monticola premaxillaris Grinnell, Univ. California Publ. Zool., vol. 12, No. 9, p. 312, Nov. 21, 1914. (Two miles south of South Yolla Bolly Mountain, Tehama County, Calif. Altitude, about 7,500 feet. Regarded as identical with monticola by Goldman, Journ. Washington Acad. Sci., vol. 33, No. 5, p. 146, May 15, 1943.) *® Subspecies listed by Goldman, Journ. Washington Acad. Sci., vol. 33, No. 5, pp. 146- 147, May 15, 1943. RODENTIA: GEOMYIDAE 325 Type Locality——Mount Tallac, El Dorado County, Calif. Altitude, 7,500 feet. Range.—Higher parts of northern Sierra Nevada, from Huntington Lake, Fresno County, north to Butte Creek, northeast of Mount Shasta, Siskiyou County, Calif.; vertical range, from 3,600 feet (near Sisson, Siskiyou County) up to at least 10,350 feet (Vogelsang Lake, Yosemite National Park) ; zonal range, Cana- dian and Hudsonian, Transition locally (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 146, Sept. 26, 1933) ; Sierra Nevada in southwestern Washoe, western Ormsby, and western Douglas Counties, Nev. (Hall, Mammals of Nevada, p. 451, July 1, 1946). Thomomys monticola mazama Merriam{* 1897. Thomomys mazama Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 214, July 15, 1897. 1915. Thomomys monticola mazama V. Bailey, North Amer. Fauna No. 39, p. 123, Nov. 15, 1915. Type Locality—Anna Creek, near Crater Lake, Mount Mazama, Klamath County, Oreg. Altitude, 6,000 feet. Range.—Cascade Mountains of Oregon from Columbia River south (V. Bailey, North Amer. Fauna No. 55 (June), p. 256, Aug. 29, 1936) ; and higher parts of Siskiyou, Scott, Salmon, and Trinity Mountains, from Oregon line, Siskiyou County, south to head of Grizzly Creek, Trinity County; zonal range, Canadian and Hudsonian, Transition locally; verti- cal range, from 4,500 to 7,000 feet (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 146, Sept. 26, 1933). Thomeomys monticola helleri Elliot* 1903. Thomomys helleri Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 165, May 7, 1903. 1915. Thomomys monticola helleri V. Bailey, North Amer. Fauna No. 39, p. 126, Nov. 15, 1915. Type Locality.—Gold Beach, mouth of Rogue River, Curry County, Oreg. Range.—Coastal region of southwestern Oregon; recorded from mouth of Rogue River at Gold Beach and Wedderburn (V. Bailey, North Amer. Fauna No. 55 (June), p. 258, Aug. 29, 1936). Thomeomys monticola niger Merriamj* 1901. Thomomys niger Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 117, July 19, 1901. 1943. Thomomys monticola niger Goldman, Journ. Washington Acad. Sci., vol. 33, No. 5, p. 146, May 15, 1943. Type Locality.—Seaton [= Mapleton], near mouth of Umpqua River [ =head of tide water on Siuslaw River], Lane County, Oreg. Range.—Known only from near mouth of Umpqua River, at Scottsburg, and in Siuslaw River Valley at Mapleton, Deadwood, and Mercer (V. Bailey, North Amer. Fauna No. 55 (June), p- 296, Aug. 29, 1936). Thomomys monticola nasicus Merriam}* 1897. Thomomys nasicus Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 216, July 15, 1897. 1915. Thomomys monticola nasicus V. Bailey, North Amer. Fauna No. 39, p: 125) Nov.115/,1915. 213756—55——_22 326 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Farewell Bend, Deschutes River, Deschutes County, Oreg. Range.—Yellow pine forest east of Cascade Mountains, from Farewell Bend on Deschutes River to Fort Klamath, in Paulina and Yamsey Mountains, Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 259, Aug. 29, 1936). Thomomys monticola hesperus Merriam{* 1901. Thomomys hesperus Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 116, July 19, 1901. 1943. Thomomys monticola hesperus Goldman, Journ. Washington Acad. Sci., vol. 33, No. 5, p. 146, May 15, 1943. Ty pe Locality —Tillamook, Tillamook County, Oreg. Range.—Coastal region of northwestern Oregon in Tillamook and southern Clatsop Counties (V. Bailey, North Amer. Fauna No. 55 (June), p. 255, Aug. 29, 1936). Thomomys monticola oregonus Merriam}* 1901. Thomomys douglasi oregonus Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 115, July 19, 1901. 1943. Thomomys monticola oregonus Goldman, Journ. Washington Acad. Sci., vol. 33, No. 5, p. 146, May 15, 1943. Type Locality —Ely, near Oregon City, Willamette Valley, Clackamas County, Oreg. Range—Northwestern Oregon, from Hillsboro, Washington County, south to Pedee, Polk County, and east to Parkdale, Hood County (V. Bailey, North Amer. Fauna No. 55 (June), p. 254, Aug. 29, 1936). umbrinus—group * Thomomys umbrinus umbrinus (Richardson) * 1829. Geomys umbrinus Richardson, Fauna Boreali-Americana; . . ., vol. 1, 202; 1906. Thomomys umbrinus V. Bailey, Proc. Biol. Soc. Washington, vol. 19, p. 3, Jan. 29, 1906. Type Locality.—Supposed to have been at “Cadadaguios, a town in the south- western part of Louisiana”; but actually somewhere in southern México, probably in the vicinity of Boca del Monte, Veracruz [probably Puebla], (see V. Bailey, op. cit., pp. 3-6). Range.—Kastern edge of high plateau at Boca del Monte, eastern Veracruz, México; limits of range unknown (Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 106, May 15, 1934). Thomomys umbrinus orizabae Merriam{* 1893. Thomomys orizabae Merriam, Proc. Biol. Soc. Washington, vol. 8, p. 145, Dec. 29, 1893. 1915. Thomomys umbrinus orizabae V. Bailey, North Amer. Fauna No. 39, p. 90, Nov. 15, 1915. Type Locality——Volcan de Orizaba, Puebla, México. Altitude, about 9,500 feet. Range—Known from upper slopes of Volcan de Orizaba only. Thomomys umbrinus martinensis Nelson and Goldmant* 1934. Thomomys umbrinus martinensis Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 108, May 15, 1934. * Subspecies reviewed by Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, pp. 105-121, May 15, 1934. RODENTIA: GEOMYIDAE 327 San Martin Texmelucan, western Puebla, México. Altitude, Elevated plains and lower slopes of hills in vicinity of type Type Locality. 7,400 feet. Range. locality. Thomomys umbrinus peregrinus Merriamj{* 1893. Thomomys peregrinus Merriam, Proc. Biol. Soc. Washington, vol. 8, p. 146, Dec. 29, 1893. 1915. Thomomys umbrinus peregrinus V. Bailey, North Amer. Fauna No. 39, p- 91, Nov. 15, 1915. Type Locality.—Salazar, México, México. Altitude, 10,300 feet. Range.— Upper slopes of Sierra de las Cruces, between Valley of México and Valley of Toluca, and neighboring parts of latter valley (Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 108, May 15, 1934). Thomomys umbrinus tolucae Nelson and Goldman}* 1934. Thomomys umbrinus tolucae Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 109, May 15, 1934. Type Locality——North slope, Volcén de Toluca, México, México. Altitude, 9,500 feet. Range.—Known from type locality only. Thomomys umbrinus vulcanius Nelson and Goldman;{* 1934. Thomomys umbrinus vulcanius Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 109, May 15, 1934. Type Locality—Volcan de Popocatépetl, México, México. Altitude, 12,900 feet. Range.—Known only from near timberline on Volcén de Popocatépetl, México. Thomomys umbrinus albigularis Nelson and Goldman}* 1934. Thomomys umbrinus albigularis Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 106, May 15, 1934. Type Locality.—El Chico, Sierra de Pachuca, Hidalgo, México. Altitude, 9,800 feet. Range.—Sierra de Pachuca, eastern Hidalgo. Thomomys umbrinus supernus Nelson and Goldmanj* 1934. Thomomys umbrinus supernus Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 110, May 15, 1934. Type Locality—Santa Rosa, about 7 miles northeast of Guanajuato, Guana- juato, México. Altitude, between 9,500 and 10,000 feet. Range.—High moun- tains of central Guanajuato. Thomomys umbrinus pullus Hall and Villa 1948. Thomomys umbrinus pullus Hall and Villa, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 14, p. 251, July 26, 1948. Type Locality.—Five miles south of Patzcuaro, Michoacan, México. Altitude, 7,800 feet. Range.—Known only from 3 to 5 miles south of Patzcuaro. Thomomys umbrinus newmani Dalquest* 1951. Thomomys umbrinus newmani Dalquest, Journ. Washington Acad. Sci., vol. 41, No. 11, p. 361, Nov. 14, 1951. Type Locality——Seven kilometers northwest of Palma (village 12 km. north- west of Salinas), San Luis Potosi, México. Range.—Known only from desert plains near city of Salinas in western San Luis Potosi. 328 U. S. NATIONAL MUSEUM BULLETIN 205 Thomomys umbrinus potosinus Nelson and Goldman}* 1934. Thomomys umbrinus potosinus Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 111, May 15, 1934. T'ype Locality—tLa Tinaja, about 20 miles northeast of San Luis Potosi, San Luis Potosi, México. Altitude, 6,000 feet. Range.—Open plains of southwest- ern San Luis Potosi. Thomomys umbrinus atrodorsalis Nelson and Goldman* 1934. Thomomys umbrinus atrodorsalis Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 111, May 15, 1934. Type Locality—Alvarez, about 3 miles north-northwest of San Luis Potosi, San Luis Potosi, México. Altitude, 8,000 feet. Range——Known from type locality only. Thomemys umbrinus arriagensis Dalquest* 1951. Thomomys umbrinus arriagensis Dalquest, Journ. Washington Acad. Sci., vol. 41, No. 11, p. 361, Nov. 14, 1951. Type Locality—One kilometer south of Arriaga, San Luis Potosi, México. Range.—Known only from type locality on Plan de Arriaga, a small, high, arid plain near Guanajuato boundary southwest of city of San Luis Potosi. Thomomys umbrinus zacatecae Nelson and Goldman}* 1934. Thomomys umbrinus zacatecae Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 112, May 15, 1934. Type Locality—Berriozdbal, Zacatecas, México. Altitude, 6,600 feet. Range.—High arid plains of southeastern Zacatecas. Thomomys umbrinus enixus Nelson and Goldmanj}* 1934. Thomomys umbrinus enixus Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 112, May 15, 1934. Type Locality.—Sierra Moroni, near Plateado, Zacatecas, México. Altitude, 8,500 feet. Range.—Upper slopes of Sierra Moroni, southern Zacatecas. Thomomys umbrinus crassidens Nelson and Goldman}* 1934. Thomomys umbrinus crassidens Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 113, May 15, 1934. Type Locality.—Sierra de Valparaiso, about 13 miles west of Valparaiso, west- ern Zacatecas, México. Range.—Known only from upper slopes of Sierra de Valparaiso. Thomeomys umbrinus durangi Nelson and Goldmanj* 1934. Thomomys umbrinus durangi Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 114, May 15, 1934. Type Locality —Durango, Durango, México. Range.—High plains along east- ern base of Sierra Madre, southern Durango. Thomomys umbrinus goidmani Merriamt}* 1901. Thomomys goldmani Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 108, July 19, 1901. 1934. Thomomys umbrinus goldmani Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 115, May 15, 1934. RODENTIA: GEOMYIDAE 329 Type Locality—Mapimi, Durango, México. Altitude, 3,800 feet. Range.— Arid interior basin, or sink, in northeastern Durango known as Bolson de Ma- pimi; probably ranging into adjoining parts of southwestern Coahuila, México. Thomemys umbrinus evexus Nelson and Goldman 1934. Thomomys umbrinus evexus Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 115, May 15, 1934. Type Locality.—Mount San Gabriel, vicinity of Rosario, 10 miles northwest of Villa Ocampo, Rio Florida, northwestern Durango, México. Altitude, between 7,000 and 9,000 feet. Range.—Known from type locality only. Thomomys umbrinus perditus Merriamj}* 1901. Thomomys perditus Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 108, July 19, 1901. 1934. Thomomys umbrinus perditus Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 115, May 15, 1934. Typical Locality.—Lampazos de Naranjo, Nuevo Leén, México. Range.—Arid plains and high mountains in eastern Coahuila, northern Nuevo Leén, and north to western Texas. Thomomys umbrinus analogus Goldmanj* 1938. Thomomys umbrinus analogus Goldman, Proc. Biol. Soc. Washington, vol. 51, p. 59, Mar. 18, 1938. Type Locality——Sierra Guadalupe, 12 or 15 miles south of General Cepeda, southeastern Coahuila, México. Range.—High mountains and desert plains of southeastern Coahuila, México. Thomomys umbrinus chihuahuae Nelson and Goldman{* 1934. Thomomys umbrinus chihuahuae Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 114, May 15, 1934. Type Locality Sierra Madre, about 65 miles east of Batopilas, Chihuahua, México. Altitude, 7,000 feet. Range.—Sierra Madre in southwestern Chihuahua, México. Thomomys umbrinus madrensis Nelson and Goldmanj* 1934. Thomomys umbrinus madrensis Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 115, May 15, 1934. Type Locality.—Pilares Canyon, 10 miles northeast of Colonia Garcia, about 25 miles southwest of Casas Grandes, northwestern Chihuahua, México. Altitude, 6,400 feet. Range.—Known from type locality only. Thomemys umbrinus caliginesus Nelson and Goldmanj* 1934. Thomomys umbrinus caliginosus Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 116, May 15, 1934, Type Locality—Kight miles west of Altamirano, Sierra Madre, northwestern Chihuahua, México, near Sonora boundary [about 35 miles] west of Casas Grandes. Altitude, 8,000 feet. Range.—Known only along crest of Sierra Madre, northwestern Chihuahua. Thomomys umbrinus emotus Goldmant* 1933. Thomomys fulvus emotus Goldman, Proc. Biol. Soc. Washington, vol. 46, p. 16.,, Apres 27,1930. 330 U. S. NATIONAL MUSEUM BULLETIN 205 1934. Thomomys umbrinus emotus Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 116, May 15, 1934. Type Locality—Animas Peak, Animas Mountains, Hidalgo County, N . Mex. Altitude, 8,000 feet. Range.—Known only from upper slopes of Animas Moun- tains, southwestern New Mexico. Thomomys umbrinus intermedius Mearns{* 1897. Thomomys fulvus intermedius Mearns, Proc. U.S. Nat. Mus., vol. 19, p. 719, July 30, 1897. 1934. Thomomys umbrinus intermedius Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 117, May 15, 1934. Type Locality—Summit of Huachuca Mountains, Cochise County, southern Arizona. Altitude, 9,000 feet. Range.—Known from type locality only. Thomomys umbrinus burti Huey* 1932. Thomomys burti Huey, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 15, p. 158, July 28, 1932. 1934. Thomomys umbrinus burti Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 117, May 15, 1934. Type Locality —Madera Canyon, Santa Rita Mountains, Santa Cruz County, Ariz. Altitude, 6,000 feet. Range.—Santa Rita Mountains, southern Arizona (Goldman, North Amer. Fauna No. 59, p. 34, June 12, 1947). Zonal range, Upper Sonoran and Transition; vertical range, 4,500 to 8,000 feet. Thomomys umbrinus quercinus Burt and Campbell* 1934. Thomomys burti quercinus Burt and Campbell, Journ. Mamm., vol. 15, No. 2, p. 150, May 15, 1934. 1943. Thomomys umbrinus quercinus Goldman, Journ. Washington Acad. Sci., vol. 33, No. 4, p. 147, May 15, 1943. Type Locality—Pena Blanca Spring, Pajarito Mountains (=Tumacacori Mountains, near Mexican boundary, north of Monument 128), Santa Cruz County, Ariz. Range.—From 4,500 feet altitude at type locality in Pajarito Mountains to about 6,000 feet on pass over summit of Patagonia Mountains, Ariz. (Goldman, North Amer. Fauna No. 59, p. 35, June 12, 1947). Zonal range, Upper Sonoran. Thomomys umbrinus preximwus Burt and Campbell* 1934. Thomomys burti proximus Burt and Campbell, Journ, Mamm., vol. 15, No. 2, p. 151, May 15, 1934. 1943. Thomomys umbrinus proximus Goldman, Journ. Washington Acad. Sci., vol. 33, No. 5, p. 147, May 15, 1943. Type Locality —Old Parker Ranch (Pickett’s Ranch on U. S. Geol. Surv. Pata- gonia Quadrangle, August 1905), 4 miles west of Greaterville, west slope of Santa Rita Mountains, Pima County, Ariz. Altitude, 4,800 feet. Range.—Recorded from west slope of Santa Rita Mountains at Empire Ranch, east of these mountains at Fort Huachuca, and at Arivaca, Ariz. (Goldman, North Amer. Fauna No. 59, p. 33, June 12, 1947). Zonal range, Upper Sonoran; vertical range, 4,500 to 4,800 feet. Thomomys umbrinus sonoriensis Nelson and Goldmanj* 1934. Thomomys umbrinus sonoriensis Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 118, May 15, 1934. RODENTIA: GEOMYIDAE 331 Type Locality—Ten miles east of Chinapa, Rio Sonora Valley, northern So- nora, México. Altitude, 3,000 feet. Range.—Irregularly broken or mountainous region west of Sierra Madre in northeastern Sonora. Thomomys umbrinus eximius Nelson and Goldmant{* 1934. Thomomys umbrinus eximius Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 118, May 15, 1934. Type Locality——Sierra de Choix, about 20 miles northeast of Choix, Sinaloa, México. Altitude, 5,000 feet. Range.—Upper slopes of Sierra de Choix, a western spur of Sierra Madre, northern Sinaloa. Thomomys umbrinus atrovarius J. A. Allen* 1898. Thomomys atrovarius J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 148, Apr. 12, 1898. 1934. Thomomys umbrinus atrovarius Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 119, May 15, 1934. Type Locality—Tatemales, near Rosario, Sinaloa, México. Range.—Coastal plain from southern Sinaloa south to central Nayarit, México. Thomomys umbrinus sheldoni V. Bailey}* 1915. Thomomys sheldoni V. Bailey, North Amer. Fauna No. 39, p. 93, Nov. 15, 1915. 1934. Thomomys umbrinus sheldoni Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 113, May 15, 1934. Type Locality—Santa Teresa, 40 miles east of Acaponeta, Nayarit, México. Altitude, 6,800 feet. Range.—Upper slopes of Sierra Madre from northern Nayarit and extreme western Zacatecas north through western Durango to south- western Chihuahua, México. Thomomys umbrinus musculus Nelson and Goldman}* 1934. Thomomys umbrinus musculus Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 119, May 15, 1934. Type Locality.—Pedro Pablo, about 22 miles east [=14 miles east-southeast] of Acaponeta, Sierra de Teponahuaxtla, Nayarit, México. Altitude, 3,500 feet. Range.—Tropical western slopes of Sierra Madre in southern Sinaloa and northern Nayarit, México. Thomomys umbrinus extimus Nelson and Goldmant}* 1934. Thomomys umbrinus extimus Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 119, May 15, 1934. Type Locality.—Colomo, near Rio de Ameca, southern Nayarit, México. Alti- tude, 600 feet. Range.—Arid tropical coastal plains in extreme southern Nayarit; probably intergrading to the northward with atrovarius. Thomomys simulus simulus Nelson and Goldman}* 1934. Thomomys simulus simulus Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 120, May 15, 1934. Type Locality—Alamos, southern Sonora, México. Altitude, 1,200 feet. Range.—River valleys and foothills up through oak belt of southeastern Sonora (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 39, Feb. 15, 1938). 332 U. S. NATIONAL MUSEUM BULLETIN 205 Thomomys simulus parviceps Nelson and Goldmanj* 1934. Thomomys simulus parviceps Nelson and Goldman, Journ. Mamm., vol. 15, No. 2, p. 121, May 15, 1934. Type Locality—Chacala, western Durango, México. Altitude, 3,000 feet. Range.—Subtropical western slope of Sierra Madre in western Durango and probably adjoining parts of Sinaloa, México. Subgenus MEGASCAPHEUS Elliot 1903. Megascapheus Elliot, Field Columb. Mus. Publ. 76, Zool. Ser., vol. 3, No. 11 (May), p. 190, July 25, 1903. (Type Diplostoma bulbivorum Rich- ardson.) Thomomys bulbivorus (Richardson) * 1829. Diplostoma bulbivorum Richardson, Fauna Boreali-Americana; .. . , vol. 1, p. 206. 1858. Thomomys bulbivorus Baird, Mammals, in Rept. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 389, July 14, 1858. 1893. Thomomys bulbivorus Miller, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 57, April 28, 1893. Type Locality —Banks of the Columbia River, probably near Portland, Multno- mah County, Oreg. Range.—Willamette Valley, Oreg., from Portland and Forest Grove south to Eugene, and west to Grand Ronde Valley (V. Bailey, North Amer. Fauna No. 55 (June), p. 249, Aug. 29, 1936). Genus GEOMYS™ Rafinesque 1817. Geomys Rafinesque, Amer. Monthly Mag., vol. 2, No. 1, p. 45, Novem- ber 1817. (Type Geomys pinetis Rafinesque= Mus tuza Barton.) pinetis—group Geomys pinetis pinetis Rafinesque* 1806. Mus tuza Barton, Mag. neuest. Zust. Naturk., vol. 12, p. 488, November 1806. (Restricted to pine barrens near Augusta, Richmond County, Ga., by Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, No. 7, p. 175, March 1898. Re- garded as unavailable by Harper, Proc. Biol. Soc. Washington, vol. 65, p. 36, Jan. 19, 1952). 1817. Geomys pinetis Rafinesque, Amer. Monthly Mag., vol. 2, No. 1, p. 45, November 1817. (Regarded as identical with tuza by Merriam, North Amer. Fauna No. 8, p. 113, Jan. 31, 1895.) 1875. Geomys tuza Coues, Proc. Acad. Nat. Sci. Philadelphia, vol. 27, p. 132. 1884. Geomys tuza True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 599, Nov. 29, 1884. Type Locality—Georgia, in the region of the pines (restricted to Screven County, Ga., by Harper, loc. cit.). Range.—Pine woods of eastern Georgia, from Savannah River south at least to Sterling, Glynn County, and west to west- ern Georgia, where it begins to merge with mobilensis (Bangs, loc. cit.). Geomys pinetis mobilensis Merriam}* 1895. Geomys tuza mobilensis Merriam, North Amer. Fauna No. 8, p. 119, Jan. 31, 1895. ** Revised by Merriam, North Amer. Fauna No. 8, pp. 109-145, Jan. 31, 1895. RODENTIA: GEOMYIDAE 333 1952. Geomys pinetis mobilensis Harper, Proc. Biol. Soc. Washington, vol. 65, p. 37, Jan. 29, 1952. Type Locality—Point Clear, Mobile Bay, Baldwin County, Ala. Range.— Locally in southern Alabama east of Tombigbee River, and north to Tuscaloosa County east of Warrior River (A. H. Howell, North Amer. Fauna No. 45, p. 59, Oct. 28, 1921) ; and adjacent part of northwestern Florida (Escambia and Santa Rosa Counties). Geomys pinetis floridanus (Audubon and Bachman) * 1853. Pseudostoma floridana Audubon and Bachman, The viviparous quad- rupeds of North America, vol. 3, No. 30, pl. 150; text, vol. 3, p. 242. 1895. Geomys tuza floridanus Merriam, North Amer. Fauna No. 8, p. 115, Jan. 31, 1895. 1898. Geomys floridanus Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, No. 7, p. 176, March 1898. 1944, G[eomys] t[uza ] floridanus Sherman, Proc. New England Zool. Club, vol. 23, p. 38, Aug. 30, 1944. 1952. Geomys pinetis floridanus Harper, Proc. Biol. Soc. Washington, vol. 65, p. 37, Jan. 29, 1952. Type Locality—St. Augustine, St. Johns County, Fla. Range.—Eastern Florida from St. Marys River south to Indian River; intergrades with austrinus at Orlando and Gainesville (Bangs, op. cit. p. 176). Recorded also on Spring Hill Plantation, near Thomasville, Thomas County, Ga. (Quay, Journ. Mamm., vol. 30, No. 1, p. 67, Feb. 14, 1949). Geomys pinetis goffi Sherman 1944. Geomys tuza goffi Sherman, Proc. New England Zool. Club, vol. 23, p. 38, Aug. 30, 1944, 1952. Geomys pinetis goffi Harper, Proc. Biol. Soc. Washington, vol. 65, p. 37, Jan. 29, 1952. Type Locality —Kau Gallie, Brevard County, Fla. Range.—Known only from type locality, which consists of part of strip of Norfolk and St. Lucie fine sands bordering Indian River. Geomys pinetis austrinus Bangs” 1898. Geomys floridanus austrinus Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, No. 7, p. 177, March 1898. 1952. Geomys pinetis austrinus Harper, Proc. Biol. Soc. Washington, vol. 65, p. 37, Jan. 29, 1952. Type Locality—Belleair, Pinellas County, Fla. Range.—Western part of Florida Peninsula. Geomys colonus Bangs* 1898. Geomys colonus Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, No. 7, p. 178, March 1898. Type Locality—Arnot Plantation, about 4 miles west of St. Marys, Camden County, Ga. Range.—Pine woods of Camden County, Ga., probably north to Satilla River. Geomys fontanelus Sherman 1940. Geomys fontanelus Sherman, Journ, Mamm., vol. 21, No. 3, p. 341, Aug. 13, 1940. 334 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—About 7 miles northwest of Savannah, Chatham County, Ga. Range.—Norfolk very fine sand in vicinity of type locality. Geomys cumberlandius Bangs* 1898. Geomys cumberlandius Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, No. 7, p. 180, March 1898. Type Locality —‘Stafford Place,” Cumberland Island, Camden County, Ga. Range.—Known from Cumberland Island only. Geomys bursarius bursarius (Shaw) * 1800. Mus bursarius Shaw, Trans. Linn. Soc. London, vol. 5, p. 227. 1829. Geomys bursarius Richardson, Fauna Boreali-Americana, . . . , vol. 1, p. 203. 1884. Geomys bursarius True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 599, Nov. 29, 1884. 1931. Geomys bursarius bursarius Komarek and Spencer, Journ. Mamm., vol. 12, No. 4, p. 406, Nov. 11, 1931. Type Locality.—Elk River, Sherburne County, Minn. (restricted by Swenk, Mis- souri Valley Fauna, Lincoln, No. 1, p. 6, Dec. 5, 1939). Range.—Upper Missis- sippi Valley, from southeastern Missouri, north through Iowa east of Des Moines River, eastern South Dakota east of James River, and eastern North Dakota east of western beach lines of post-glacial Lake Agassiz (V. Bailey, North Amer. Fauna No. 49 (December 1926), pp. 125-126, Jan. 8, 1927) to extreme southern Mani- toba at a point 2 miles north of international boundary and 1114 miles east- northeast of Emerson (Soper, Canadian Field-Nat., vol. 58, No. 3, pp. 71-72, Aug. 28, 1944) and to Kitson, Cass (Cass Lake), and Carlton Counties in north- ern Minnesota (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 83, 1945) and Bayfield County in northwestern Wisconsin. Geomys bursarius illinoensis Komarek and Spencer* 1931. Geomys bursarius illinoensis Komarek and Spencer, Journ. Mamm., vol. 12, No. 4, p. 405, Nov. 11, 1931. (Regarded as a species by Lyon, Amer. Midl. Nat., vol. 17, No. 1, p. 216, January 1936.) Type Locality—One mile south of Momence, Kankakee County, Ill. Range.— East of Mississippi River and south of Illinois River in southern Illinois; and Newton and Jasper Counties in northwestern Indiana. Geomys bursarius majusculus Swenk* 1939. Geomys bursarius majusculus Swenk, Missouri Valley Fauna, Lincoln, No. 1, p. 6, Dec. 5, 1939. Type Locality—Lincoln, Lancaster County, Nebr. Range.—KFastern Ne- braska (Knox, Pierce, eastern Madison, eastern Platte, Polk, Hamilton, Adams and Webster Counties, east to Missouri River) and adjacent portions of south- eastern South Dakota, east through western and northern Iowa at least to Marion County in Des Moines River Valley; and south to northeastern Kansas, westward certainly to Clay and Marion Counties and southward certainly to Greenwood County (Villa and Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 11, p. 223, Nov. 29, 1947). RODENTIA: GEOMYIDAE 335 Geomys bursarius levisagittalis Swenk* 1940. Geomys lutescens levisagittalis Swenk, Missouri Valley Fauna, Lincoln, No. 2, p. 4, Feb. 1, 1940. 1947. Geomys bursarius levisagittalis Villa and Hall, Univ. Kansas Publ. Mus, Nat. Hist., vol. 1, No. 11, p. 234, Nov. 29, 1947. Type Locality-——Spencer, Boyd County, Nebr. Range.—Known only from type locality north of Niobrara River, but probably present in sandy soil areas in stream bottoms in Boyd County, Nebr., and adjacent areas in Boyd—Hall soil area west of Missouri River in Nebraska and South Dakota. Geomys bursarius hylaeus Blossom* 1938. Geomys lutescens hylaeus Blossom, Occ. Pap. Mus. Zool. Univ. Michi- gan No. 368, p. 1, Apr. 6, 1938. 1947. Geomys bursarius hylaeus Villa and Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 11, p. 234, Nov. 29, 1947. Type Locality ——Ten miles south of Chadron, Dawes County, Nebr. Range.— Pine-clad and deeply eroded canyons of northern escarpment of Pine Ridge in Sioux County together with Hat Creek Basin lying directly north of this escarp- ment; eastward along Pine Ridge well on to Dawes Table south of White River in Dawes County (Crawford, Chadron), but replaced by more typical lutescens on sand hills south of Niobrara River in Sheridan County, Nebr. (Swenk, Mis- souri Valley Fauna, Lincoln, No. 2, p. 9, Feb. 1, 1940). Geomys bursarius vinaceus Swenk 1940. Geomys lutescens vinaceus Swenk, Missouri Valley Fauna, Lincoln, No. 2, p. 7, Feb. 1, 1940. 1947. Geomys bursarius vinaceus Villa and Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 11, p. 234, Nov. 29, 1947, Type Locality—Scottsbluff, Scotts Bluff County, Nebr. Range.—Sandy valley areas of high plains of southern part of Nebraska Panhandle; and Lara- mie County in extreme southeastern Wyoming and south of South Platte River in Washington County in northeastern Colorado (Hooper, Occ. Pap. Mus. Zool. Univ. Michigan No. 420, p. 3, June 28, 1940). Geomys bursarius luiescens Merriam{* 1890. Geomys bursarius lutescens Merriam, North Amer. Fauna No. 4, p. 51, Oct. 8, 1890.—Villa and Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 11, p. 222, Nov. 29, 1947. Type Locality—Sand hills on Birdwood Creek, Lincoln County, western Nebraska. Range.—Arid plains and sand-hill regions of central and western Nebraska, north to Niobrara River, west into sand hills of Sheridan County, east approximately to long. 97° 30’ W. (see Swenk, Missouri Valley Fauna No. 2, pp 1-3, 6-7, Feb. 1, 1940); and south to northwestern Kansas, eastward cer- tainly to Ellis County, southward certainly to Scott County (Villa and Hall, loc. cit.). Geomys bursarius jugossicularis Hooper 1940. Geomys lutescens jugossicularis Hooper, Occ. Pap. Mus. Zool. Univ. Michigan No. 420, p. 1, June 28, 1940. 336 U. S. NATIONAL MUSEUM BULLETIN 205 1947. Geomys bursarius jugossicularis Villa and Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 11, p. 226, Nov. 29, 1947. Type Locality—Lamar, Arkansas River Valley, Prowers County. Colo. Range.—Southeastern Colorado; extreme southwestern Kansas, northward cer- tainly to Hamilton County and south certainly to Morton and Seward Counties (Villa and Hall, loc. cit.) ; and possibly ranging into Panhandles of Oklahoma and Texas. Recorded also from Las Animas, Bent County, southeastern Colo- rado, and Texline, Dallam County, Tex. (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 364, Dec. 15, 1952). Geomys bursarius industrius Villa and Hall 1947. Geomys bursarius industrius Villa and Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 11, p. 226, Nov. 29, 1947. Type Locality—One and one-half miles north of Fowler, Meade County, Kans. Range.—Southwestern Kansas from Meade County eastward to Pratt and Clark Counties; from Pawnee County southward probably to Oklahoma boundary. Geomys bursarius major Davis* 1940. Geomys lutescens major Davis, Texas Agr. Exp. Station Bull. 590, p. 32, Oct. 23, 1940. 1947. Geomys bursarius major Villa and Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 11, p. 229, Nov. 29, 1947. Type Locality—Kight miles west of Clarendon, Donley County, Tex. Range.—Plains region of northwestern Texas, western Oklahoma, and eastern New Mexico; south-central Kansas, northward certainly to Ellsworth County, westward certainly to Stafford and Barber Counties and eastward to Cowley County (Villa and Hall, loc. cit.). Geomys bursarius Hanensis V. Bailey;* 1905. Geomys breviceps llanensis V. Bailey, North Amer. Fauna No. 25, p. 129, Oct. 24, 1905. 1940. Geomys lutescens llanensis Davis, Texas Agr. Exp. Station Bull. 590, p. 32, Oct. 23, 1940. 1947. Geomys bursarius llanensis Villa and Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 11, p. 234, Nov. 29, 1947. Type Locality—tLlano, Llano County, Tex. Range—Restricted to Central Basin of Texas. Geomys bursarius texensis Merriam{* 1895. Geomys texensis Merriam, North Amer. Fauna No. 8, p. 137, Jan. 31, 1895. 1940. Geomys breviceps texensis Davis, Texas Agr. Exp. Station Bull. 590, p. 20, Oct. 23, 1940. 1950. Geomys bursarius texensis Baker, Journ. Mamm., vol. 31, No. 3, p. 349, Aug. 21, 1950. Type Locality —Mason, Mason County, Tex. Range.—Known from near type locality only. RODENTIA: GEOMYIDAE 337 Geomys bursarius dutcheri Davis}* 1940. Geomys breviceps dutcheri Davis, Texas Agr. Exp. Station Bull. 590, p. 12, Oct. 23, 1940. 1951. Geomys bursarius dutcheri Baker and Glass, Proc. Biol. Soc. Washing- ton, vol. 64, p. 57, Apr. 13, 1951. Type Locality—Fort Gibson, Muskogee County, Okla. Range.—Arkansas River Valley from Tulsa, Okla., east at least as far as Benton, Saline County, Ark., and south into northeastern Texas; and northwestern Louisiana, including area between flood plains of Red and Ouachita Rivers (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 241, Nov. 22, 1943) ; and north to southeastern Kansas, including Arkansas River Valley (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 75, September 1944). Geomys bursarius breviceps Baird}* 1855. Geomys breviceps Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7 (1854-1855), p. 335, 1855. 1895. Geomys breviceps Merriam, North Amer. Fauna No. 8, p. 129, Jan. 31, 1895. 1951. Geomys bursarius breviceps Baker and Glass, Proc. Biol. Soc. Wash- ington, vol. 64, p. 57, Apr. 13, 1951. Type Locality—Prairie Mer Rouge, Morehouse Parish, La. Range—Re- stricted to sandy “island” in immediate vicinity of Mer Rouge (Davis, Texas Agr. Exp. Station Bull. 590, p. 14, Oct. 23, 1940) . Geomys bursarius brazensis Davis 1938. Geomys breviceps brazensis Davis, Journ. Mamm., vol. 19, No. 4, p. 489, Nov. 14, 1938. 1951. Geomys bursarius brazensis Baker and Glass, Proc. Biol. Soc. Washing- ton, vol. 64, p. 57, Apr. 13, 1951. Type Locality.—Five miles east of Kurten, Grimes County, Tex. Range.— Sandy, post oak country of Texas, from Sabine River in Kaufman and Panola Counties, south and west to Colorado River in Bastrop and Colorado Counties (Davis, Texas Agr. Exp. Station Bull. 590, p. 14, Oct. 23, 1940). Geomys bursarius pratincolus Davis” 1940. Geomys breviceps pratincolus Davis, Texas Agr. Exp. Station Bull. 590, p. 18, Oct. 23, 1940. 1951. Geomys bursarius pratincolus Baker and Glass, Proc. Biol. Soc. Wash- ington, vol. 64, p. 57, Apr. 13, 1951. Type Locality—Two miles east of Liberty, Liberty County, Tex. Range.— Piney woods area of southeastern Texas east of Trinity River and north of coastal prairie, east as far as Red River in Louisiana. Geomys bursarius attwateri Merriam{* 1895. Geomys breviceps attwateri Merriam, North Amer. Fauna No. 8, p. 135, Jan. 31, 1895. 1951. Geomys bursarius attwateri Baker and Glass, Proc. Biol. Soc. Washing- ton, vol. 64, p. 57, Apr. 13, 1951. 333 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—Rockport, Aransas County, Tex. Range.—Coastal sands of Texas from Colorado River southwestward to Nueces River; inland south of Guadalupe River at least as far as Moore, Frio County (Davis, Texas Agr. Exp. Station Bull. 590, p. 15, Oct. 23, 1940). Geomys bursarius ammophilus Davis{}* 1940. Geomys breviceps ammophilus Davis, Texas Agr. Exp. Station Bull. 590, p. 16, Oct. 23, 1940. 1951. Geomys bursarius ammophilus Baker and Glass, Proc. Biol. Soc. Wash- ington, vol. 64, p. 57, Apr. 13, 1951. Type Locality—Cuero, De Witt County, Tex. Range.—Between Colorado and Guadalupe Rivers from blackland prairies in northwestern De Witt, Lavaca, and Colorado Counties southeastward to Lake Charles clays near gulf coast, in Texas. Geomys bursarius sagittalis Merriam}* 1895. Geomys breviceps sagittalis Merriam, North Amer. Fauna No. 8, p. 134, Jan. 31, 1895. 1951. Geomys bursarius sagittalis Baker and Glass, Proc. Biol. Soc. Washing- ton, vol. 64, p. 57, Apr. 13, 1951. Type Locality—Clear Creek, Galveston Bay, southern Harris County, Tex. Range.—Along Clear Creek and in sands along Galveston Bay north of Clear Creek, Texas (Davis, Texas Agr. Exp. Station Bull. 590, p. 18, Oct. 23, 1940). Geomys bursarius terricolus Davis 1940. Geomys breviceps terricolus Davis, Texas Agr. Exp. Station Bull. 590, p. 17, Oct. 23, 1940. 1951. Geomys bursarius terricolus Baker and Glass, Proc. Biol. Soc. Washing- ton, vol. 64, p. 57, Apr. 13, 1951. Type Locality—One mile north of Texas City, Galveston County, Tex. Range.—Known from type locality only. Geomys bursarius ludemani Davis 1940. Geomys breviceps ludemani Davis, Texas Agr. Exp. Station Bull. 590, p. 19, Oct. 23, 1940. 1951. Geomys bursarius ludemani Baker and Glass, Proc. Biol. Soc. Washing- ton, vol. 64, p. 58, Apr. 13, 1951. Type Locality—Seven miles southwest of Fannett, Jefferson County, Tex. Range.—Apparently restricted to a few isolated sand ridges in southern parts of Jefferson and Chambers Counties in extreme southeastern Texas. Geomys arenarius arenarius Merriamj{* 1895. Geomys arenarius Merriam, North Amer. Fauna No. 8, p. 139, Jan. 31, 1895. Type Locality—El Paso, El Paso County, Tex. Range.—Valley of upper Rio Grande, from below El] Paso, Tex., and Juarez, Chihuahua, north to Las Cruces, N. Mex., and west to Deming, N. Mex. Geomys arenarius brevirostris Hall 1932. Geomys arenarius brevirostris Hall, Proc. Biol. Soc. Washington, vol. 45, p. 97, June 21, 1932. RODENTIA: GEOMYIDAE 339 T'ype Locality.—East edge of white sand area on Tularosa—Hot Springs Road, 9 miles west of Tularosa, Otero County, N. Mex. Range.—Known from near Tularosa and Alamogordo, Otero County. Geomys personaius personatus True}* 1889. Geomys personatus True, Proc. U.S. Nat. Mus., vol. 11 (1888), p. 159, Jan. 5, 1889. Type Locality—Padre Island, Cameron County, Tex. Range.—Restricted to Padre and Mustang Islands, Tex. Geomys personatus fallax Merriam}* 1895. Geomys personatus fallax Merriam, North Amer. Fauna No. 8, p. 144, Jan. 31, 1895. Type Locality—South side of Nueces Bay, Nueces County, Tex. Range.— South side of Nueces Bay and along both sides of Nueces River from Corpus Christi and Edroy northwestward at least as far as Three Rivers, Live Oak County, Tex. (Davis, Texas Agr. Exp. Station Bull. 590, p. 28, Oct. 23, 1940). Gesmys persenatus maritimus Davis* 1940. Geomys personaius maritimus Davis, Texas Agr. Exp. Station Bull. 590, p- 26, Oct. 23, 1940. Type Locality—Flour Bluff, 11 miles southeast of Corpus Christi, Nueces County, Tex. Range.—Beach sands from Flour Bluff south probably as far as Baffin Bay in Kleberg County, Tex. Geomys personatus megapsiamus Davis 1940. Geomys personatus megapotamus Davis, Texas Agr. Exp. Station Bull. 590, p. 27, Oct. 23, 1940. Type Locality.—Four miles southeast of Oilton, Webb County, Tex. Range.— Sandy sections of lower Rio Grande plains in Webb, Duval, Brooks, Jim Hogg, Starr, Zapata, Kenedy, La Salle, and Willacy Counties, Tex. Geomys personatus sireckeri Davis 1940. Geomys personatus minor Davis, Texas Agr. Exp. Siation Bull. 590, p- 29, Oct. 23, 1940. (Not Geomys minor Gidley, U. S. Geol. Surv. Prof. Pap. 131-E, p. 123, Dec. 26, 1922.) 1943. Geomys personatus streckeri Davis, Journ. Mamm., vol. 24, No. 4, p- 508, Nov. 20, 1943. (Substitute for Geomys personatus minor Davis.) Type Locality—Carrizo Springs, Dimmit County, Tex. Range.—Known from type locality only. Geomys personatus fuscus Davis 1940. Geomys personatus fuscus Davis, Texas Agr. Exp. Station Bull. 590, p- 30, Oct. 23, 1940. Type Locality—F ort Clark [Brackettville], Kinney County, Tex. Range.— Along water courses tributary to Rio Grande in Val Verde and Kinney Counties, Tex. Geomys personatus tropicalis Goldman}* 1915. Geomys personatus tropicalis Goldman, Proc. Biol. Soc. Washington, vol. 28, p. 134, June 29, 1915. 340 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—Altamira, Tamaulipas, México. Range—Known from type locality only. Genus PAPPOGEOMYS”® Merriam 1895. Pappogeomys Merriam, North Amer, Fauna No. 8, p. 145, Jan. 31, 1895. (Type, Geomys bulleri Thomas.) Pappegeomys bulleri bulleri (Thomas) * 1892. Geomys bulleri Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 10, p. 196, August 1892. 1895. Pappogeomys bulleri Merriam, North Amer. Fauna No. 8, p. 147, Jan. 31, 1895. 1939. Pappogeomys bulleri bulleri Goldman, Journ. Mamm., vol. 20, No. 1, p- 94, Feb. 14, 1939. Type Locality.—West slope of Sierra de Mascota, northwestern Jalisco, México; probably between Talpa and Mascota. Altitude, between 4,500 and 5,000 feet. Range.—Mountain slopes, tableland and coastal region from southern Jalisco north to southern Nayarit, México. Pappogeomys bulleri flammeus Goldman}* 1939. Pappogeomys bulleri flammeus Geldman, Journ. Mamm., vol. 20, No. 1, p- 95, Feb. 14, 1939. Type Locality —Milpillas, 5 miles southwest of San Sebastian, northwestern Jalisco, México. Altitude, 3,800 feet. Range.—Known from type locality only. Pappogeomys bulleri lagunensis Goldmanj* 1939. Pappogeomys bulleri lagunensis Goldman, Journ, Mamm., vol. 20, No. 1, p. 96, Feb. 14, 1939. Type Locality—tlLa Laguna, Sierra de Juanacatlan, northwestern Jalisco, México. Altitude, 6,500 feet. Range.—Known from type locality only. Pappogeomys bulleri amecensis Goldman}* 1939. Pappogeomys bulleri amecensis Goldman, Journ. Mamm., vol. 20, No. 1, p. 97, Feb. 14, 1939. Type Locality —Mountains near Ameca, northwestern Jalisco, México. Alti- tude, 6,500 feet. Range—Known only from region of type locality in upper part of valley of Rio de Ameca, Jalisco. Pappogeomys bulleri albinasus Merriam{* 1895. Pappogeomys albinasus Merriam, North Amer. Fauna No. 8, p. 149, Jan. 31, 1895. 1939. Pappogeomys bulleri albinasus Goldman, Journ. Mamm., vol. 20, No. 1, p. 94, Feb. 14, 1939. Type Locality—Atemajac, a suburb of Guadalajara, Jalisco, México. Range.—Definitely known from type locality only; but burrows seen along the railroad a few miles west of Guadalajara were probably made by this animal. Pappogeomys bulleri nelsoni (Merriam) {* 1892. Geomys nelsoni Merriam, Proc. Biol. Soc. Washington, vol. 7, p. 164, Sept. 29, 1892. * Revised in Merriam, North Amer. Fauna No. 8, pp. 145-149, Jan. 31, 1895, and by Gold- man, Journ. Mamm., vol. 20, No. 1, pp. 93-98, Feb. 14, 1939. RODENTIA: GEOMYIDAE 341 1939. Pappogeomys bulleri nelsoni Goldman, Journ. Mamm., vol. 20, No. 1, p. 94, Feb. 14, 1939. Type Locality—North slope of Sierra Nevada de Colima, near Zapotlan, southern Jalisco, México. Altitude, 6,500 feet. Range——Known from type locality only. Pappogeomys bulleri burti Goldman 1939. Pappogeomys bulleri burti Goldman, Journ. Mamm., vol. 20, No. 1, p. 97, Feb. 14, 1939. Type Locality.—Tenacatita Bay, southwest coast of Jalisco, México. Range.— Known from type locality only. Pappogeomys bulleri nayaritensis Goldman}* 1939. Pappogeomys bulleri nayaritensis Goldman, Journ. Mamm., vol. 20, No. 1, p. 94, Feb. 14, 1939. Type Locality.—Jalisco, about 10 miles south of Tepic, southern Nayarit, México. Altitude, 5,000 feet. Range.—Known only from type locality, on moun- tain ridge between valleys of Compostela and Tepic, Nayarit. Genus CRATOGEOMYS * Merriam 1895. Cratogeomys Merriam, North Amer. Fauna No. 8, p. 150, Jan. 31, 1895. (Type, Geomys merriami Thomas.) 1895. Platygeomys Merriam, North Amer. Fauna No. 8, p. 162, Jan. 31, 1895. (Type, Geomys gymnurus Merriam.) castano ps—group Cratogeomys casitanops castanops (Baird) +* 1852. Pseudostoma castanops Baird, in Stansbury, Exploration and survey of the valley of the Great Salt Lake of Utah, . . . (Spec. Sess., U. S. Senate, Exec. No. 3), App. C., p. 313, June 1852. 1884. Geomys castanops True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 599, Nov. 29, 1884. 1895. Cratogeomys castanops Merriam, North Amer. Fauna No. 8, p. 159, Jan. 31, 1895. Type Locality.—“Prairie road to Bent’s Fort,” on the Arkansas River, near present town of Las Animas, Bent County, Colo. Range.—Great Plains region in Arkansas River Valley, Colo., and south into northeastern New Mexico (Chico Springs). Recorded also from Meade County, Kans. (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 75, September 1944). Cratogeomys castanops lacrimalis Nelson and Goldmanj* 1934. Cratogeomys castanops lacrimalis Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 137, June 13, 1934. *8 Cratogeomys revised by Merriam, North Amer. Fauna No. 8, pp. 150-162, Jan. 31, 1895, and by Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, pp. 135-154, June 13, 1934. Platygeomys revised by Merriam, North Amer. Fauna No. 8, pp. 150-162, Jan. 31, 1895, and by Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, pp. 135-154, June 13, 1934. Cratogeomys and Platygeomys regarded as congeneric by Hooper, Journ. Mamm., vol. 27, No. 4, pp. 397-399, Nov. 25, 1946; and Journ. Mamm., vol. 29, No. 3, pp. 301-303, Sept. 1, 1948. 213756—55——_23 342 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Roswell, Chaves County, N. Mex. Altitude, 3,500 feet. Range.—Pecos River Valley in southeastern New Mexico, and Pecos and north- ern side of Rio Grande Valley in western Texas. Craiogeomys castanops hirtus Nelson and Goldmanj* 1934. Cratogeomys castanops hirtus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 138, June 13, 1934, Type Locality—Albuquerque, Bernalillo County, N. Mex. Altitude, 5,000 feet. Range.—Upper part of Rio Grande Valley, north-central New Mexico. Cratageomys castanops perplanus Nelson and Goldman{* 1934. Cratogeomys castanops perplanus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 136, June 13, 1934. Type Locality—Tascosa, Oldham County, Tex. Altitude, 3,000 feet. Range.—Plains region from Canadian River Valley, northwestern Texas and northeastern New Mexico, south to upper Colorado River Valley, in central western part of Texas. Cratogeomys castanops angusticeps Nelson and Goldmanj* 1934. Cratogeomys castanops angusticeps Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 139, June 13, 1934. Type Locality—Kagle Pass, Maverick County, Tex. Altitude, 3,000 feet. Range.—Northern side of Rio Grande Valley, from near mouth of Pecos River south at least to Eagle Pass. Cratogeomys castanops clarkii (Baird) +* 1855. Geomys clarkii Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7, p. 332, April 1855. 1934. Cratogeomys castanops clarkii Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 140, June 13, 1934. Type Locality.—Presidio del Norte, on Rio Grande, at or near present town of Ojinaga, Chihuahua, México. Range.—Mexican side of Big Bend section of Rio Grande Valley in northeastern Chihuahua and northern Coahuila, México, Crategeomys castanops consitus Nelson and Goldman}* 1934. Cratogeomys castanops consitus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 140, June 13, 1934. Type Locality.—Gallego, Chihuahua, México. Altitude, 5,500 feet. Range— Elevated plains of Chihuahua east of Sierra Madre. Cratogeomys castanops tamaulipensis Nelson and Goldmant* 1934. Cratogeomys castanops tamaulipensis Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 141, June 13, 1934. Type Locality—Matamoros, Tamaulipas, México. Range.—Plains of north- ern Tamaulipas, northern Nuevo Leén, and east-central Coahuila, México. Cratogeomys castanops planifrons Nelson and Goldmanj* 1934. Cratogeomys castanops planifrons Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 146, June 13, 1934. Type Locality—Miquihuana, southern Tamaulipas, México. Altitude, 5,000 teet. Range——Flevated plains of southern Tamaulipas. RODENTIA: GEOMYIDAE 343 Cratogeomys castanops convexus Nelson and Goldman;* 1934. Cratogeomys castanops convexus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 142, June 13, 1934. Type Locality—Seven miles east of Las Vacas, Rio Grande Valley, Coahuila, México (opposite Del Rio, Val Verde County, Tex.). Range—Southern side of Rio Grande Valley, in vicinity of type locality, northeastern Coahuila. Cratogeomys castanops excelsus Nelson and Goldman}* 1934. Cratogeomys castanops excelsus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 143, June 13, 1934. Type Locality——San Pedro, 10 miles west of Laguna de Mayran, Coahuila, México. Range.—Arid interior basin in southwestern Coahuila and northeast- ern Durango, México. Cratogeomys castanops subsimus Nelson and Goldman}* 1934. Cratogeomys castanops subsimus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 144, June 13, 1934. Type Locality.—Jaral, southeastern Coahuila, México. Range.—Known only from type locality, in upper part of Rio Salinas Valley, México. Cratogeomys castanops goldmani Merriamj}* oD 1895. Cratogeomys castanops goldmani Merriam, North Amer. Fauna No. 8, p. 160, Jan. 31, 1895. Type Locality.—Canitas, Zacatecas, México. Range.—Known only from type locality on elevated plains of northern Zacatecas. Crategeomys castanops rubellus Nelson and Goldman* 1934. Cratogeomys castanops rubellus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 147, June 13, 1934. Type Locality—Soledad, near San Luis Potosi, San Luis Potosi, México. Range.—Elevated plains region of southwestern San Luis Potosi. Crateogeomys castanops peridoneus Nelson and Goldmanj{* 1934. Cratogeomys castanops peridoneus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 148, June 13, 1934. Type Locality—Rio Verde, San Luis Potosi, México. Altitude, 3,000 fect. Range.—Arid plains in valley of Rio Verde, forming an eastern terrace of table- land region in central southern San Luis Potosi. Cratogeomys castanops subnubilus Nelson and Goldmant}* 1934, Cratogeomys castanops subnubilus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 145, June 13, 1934. Type Locality——Carneros, Coahuila, México. Altitude, 6,800 feet. Range.— Elevated plains and high mountains of southeastern Coahuila. Cratogeomys merriami merriami (Thomas) * 1893. Geomys merriami Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 12, De 20k. October 1893. 1895. Cratogeomys merriami Merriam, North Amer. Fauna No. 8, p. 152, Jan. 31, 1895. 344 U. S. NATIONAL MUSEUM BULLETIN 205 1934. Cratogeomys merriami merriami Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 149, June 13, 1934. Type Locality.—‘Southern México,” probably in the Valley of México. Range.—Valley of México (7,600 feet), Valley of Toluca and adjacent mountain slopes up to 11,000 feet in altitude. Cratogeemys merriami oreocetes Merriam{* 1895. Cratogeomys oreocetes Merriam, North Amer. Fauna No. 8, p. 156, Jan. 31, 1895. (Regarded as identical with merriami by Davis, Journ. Mamm., vol. 25, No. 4, p. 386, Dec. 12, 1944.) 1934. Cratogeomys merriami oreocetes Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 149, June 13, 1934. Type Locality —Volcan de Popocatépetl, México, México. Altitude, 11,500 feet. Range.—High slopes of Volcan de Popocatépetl, above range of merriamt. Cratogeomys merriami peregrinus Merriam{* 1895. Cratogeomys peregrinus Merriam, North Amer. Fauna No. 8, p. 158, Jan. 31, 1895. (Regarded as presumably identical with merriami by Davis, Journ. Mamm., vol. 25, No. 4, p. 386, Dec. 12, 1944.) 1934. Cratogeomys merriami peregrinus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 149, June 13, 1934. Type Locality—Volcan de Ixtaccihuatl, México, México. Altitude, 11,500 feet. Range.—High slopes of Volcan de Ixtaccihuat], above range of merriami. Cratogeomys merriami saccharalis Nelson and Goldman}* 1934. Cratogeomys merriami saccharalis Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 149, June 13, 1934. Type Locality——Atlixco, Puebla, México. Altitude, 5,400 feet. Range.— Valleys drained by upper affluents of Rio Balsas, in southwestern Puebla. Cratogeomys merriami irolonis Nelson and Goldmanj}* 1934. Cratogeomys merriami irolonis Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 150, June 13, 1934. (Regarded as a species by Davis, Journ. Mamm., vol. 25, No. 4, p. 387, Dec. 12, 1944.) Type Locality.—Irolo, Hidalgo, México. Altitude, 7,600 feet. Range.—Ele- vated plain of Apam, southern Hidalgo; probably extending eastward over plains of Tlaxcala and Puebla, México. Cratogeomys perotensis perotensis Merriam{* 1895. Cratogeomys perotensis Merriam, North Amer. Fauna No. 8, p. 154, Jan. 31, 1895. 1934. Cratogeomys perotensis perotensis Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 151, June 13, 1934. Type Locality —Cofre de Perote, Veracruz, México. Altitude, 9,500 feet. Range.—High slopes of Cofre de Perote, western Veracruz. Cratogeomys perctensis estor Merriam}* 1895. Cratogeomys estor Merriam, North Amer. Fauna No. 8, p. 155, Jan. 31, 1895. 1934. Cratogeomys perotensis estor Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 151, June 13, 1934. RODENTIA: GEOMYIDAE 345 Type Locality.—Las Vigas, Veracruz, México. Altitude, 8,000 feet. Range.— Known only from type locality at extreme eastern border of high plateau region, east of Cofre de Perote in western Veracruz. Cratogeomys perotensis peraltus Goldman 1937. Cratogeomys perotensis peraltus Goldman, Journ. Washington Acad. Sci., vol. 27, No. 9, p. 403, Sept. 15, 1937. Type Locality.—Near timber line on Mount Orizaba, Veracruz, México. Al- titude, 12,500 feet. Range.—Known from type locality only. Cratogeomys fulvescens fulvescens Merriam{* 1895. Cratogeomys fulvescens Merriam, North Amer. Fauna No. 8, p. 161, Jan. 31, 1895. Type Locality—Chalchicomula, Puebla, México. Altitude, 8,200 feet. Range.—Open, elevated plains near western base of Mount Orizaba, eastern Puebla. Cratogeomys fulvescens subluteus Nelson and Goldmant* 1934. Cratogeomys fulvescens subluteus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 47, p. 152, June 13, 1934. Type Locality—Perote, Veracruz, México. Altitude, 7,800 feet. Range.— Open, elevated plains near western base of Cofre de Perote, western Veracruz. gymnurus—group Cratogeomys gymuurus gymnurus (Merriam) ;* 1892. GCeomys gymnurus Merriam, Proc. Biol. Soc. Washington, vol. 7, p. 166, Sept. 29, 1892. 1895. Platygeomys gymnurus Merriam, North Amer. Fauna No. 8, p. 164, Jan. 31, 1895. 1947. Cratogeomys gymnurus Hooper, Journ. Mamm., vol. 28, No. 1, p. 46, Feb. 17, 1947. 1948. Cratogeomys gymnurus gymnurus Hooper, Journ. Mamm., vol. 29, No. 3 (August), p. 302, Sept. 1, 1948. Type Locality.—Zapotlan, southern Jalisco, México. Altitude, 4,000 feet. Range——Known from type locality only. Cratogeomys gymnurus inelarus (Goldman) +* 1939. Platygeomys gymnurus inclarus Goldman, Journ. Mamm., vol. 20, No. 1, p. 88, Feb. 15, 1939. 1948. Cratogeomys gymnurus inclarus Hooper, Journ. Mamm., vol. 29, No. 3 (August), p. 302, Sept. 1, 1948. Type Locality——North slope of El Nevado de Colima, Jalisco, México. Alti- tude, 10,000 feet. Range.—Known only from El Nevado de Colima, southern Jalisco. Vertical range, 5,000 to 10,000 feet. Cratogeomys gymnurus imparilis (Goldman) }* 1939. Platygeomys gymnurus imparilis Goldman, Journ. Mamm., vol. 20, No. 1, p. 89, Feb. 15, 1939. 1948. Cratogeomys gymnurus imparilis Hooper, Journ. Mamm., vol. 29, No. 3 (August), p. 302, Sept. 1, 1948. 346 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality——Patzcuaro, Michoacan, México. Altitude, 7,000 feet. Range.—Known only from type locality on lower slope of mountains near south- ern shore of Lake Patzcuaro, Michoacan. Cratogeomys fumosus (Merriam) {* 1892. Geomys fumosus Merriam, Proc. Biol. Soc. Washington, vol. 7, p. 165, Sept. 29, 1892. 1895. Platygeomys fumosus Merriam, North Amer. Fauna No. 8, p. 170, Jan. 31, 1895. 1948. Cratogeomys fumosus Hooper, Journ. Mamm., vol. 29, No. 3 (August), p. 302, Sept. 1, 1948. Type Locality —Three miles west of city of Colima, Colima, México. Alti- tude, 1,700 feet. Range——Plains of Colima. Vertical range, 1,500 to 2,000 feet. Cratogeomys angustirostris (Merriam) {* 1903. Platygeomys tylorhinus angustirostris Merriam, Proc. Biol. Soc. Wash- ington, vol. 16, p. 81, May 29, 1903. 1939. Platygeomys angustirostris Goldman, Journ. Mamm., vol. 20, No. 1, p. 90, Feb. 15, 1939. 1948. Cratogeomys angustirostris Hooper, Journ. Mamm., vol. 29, No. 3 (August), p. 303, Sept. 1, 1948. Type Locality—Mount Patamban, Michoacan, México. Altitude, 10,000 feet. Range.—Known from type locality only. Craiogeomys varius (Goldman) {* 1939. Platygeomys varius Goldman, Journ. Mamm., vol. 20, No. 1, p. 90, Feb. 15, 1939. 1947. Cratogeomys varius Hooper, Journ. Mamm., vol. 28, No. 1, p. 45, Feb. 17, 1947. 1948. Cratogeomys varius Hooper, Journ. Mamm., vol. 28, No. 3 (August). p. 303, Sept. 1, 1948. Type Locality—Uruapan, Michoacan, México. Altitude, about 6,000 feet. Range.—Known from type locality only. Cratogeomys tylorhinus tylorhinus (Merriam) {* 1895. Platygeomys tylorhinus Merriam, North Amer. Fauna No. 8, p. 167, Jan. 31, 1895. 1947. C[ratogeomys] tL ylorhinus] tylorhinus Hooper, Journ. Mamm., vol. 28, No. 1, p. 46, Feb. 17, 1947, Type Locality—Tula, Hidalgo, México. Altitude, 6,800 feet. Range.— Known only from type locality and from Marques (8,000 feet) in mountains of southwestern Hidalgo. Cratogeomys tylorhinus arvailis Hooper 1947. Cratogeomys tylorhinus arvalis Hooper, Journ. Mamm., vol. 28, No. 1, p. 45, Feb. 17, 1947. Type Locality—Colonia del Valle, México, Distrito Federal, México. Allti- tude, 2,275 meters. Range.—Known from vicinity of México, Distrito Federal, only. RODENTIA: GEOMYIDAE 347 Cratogeomys tylorhinus planiceps (Merriam) {* 1895. Platygeomys planiceps Merriam, North Amer. Fauna No. 8, p. 168, Jan. 31, 1895. 1947. C[ratogeomys] t[ylorhinus] planiceps Hooper, Journ. Mamm., vol. 28, No. 1, p. 46, Feb. 17, 1947. Type Locality —North slope of Volcan de Toluca, México, México. Altitude, 9,000 feet. Range—Known only from Volcan de Toluca. Cratogeomys zinseri (Goldman) j* 1939. Platygeomys zinseri Goldman, Journ. Mamm., vol. 20, No. 1, p. 91, Feb. 15, 1939. 1948. Cratogeomys zinseri Hooper, Journ. Mamm., vol. 29, No. 3 (August), p. 303, Sept. 1, 1948. Type Locality.—Lagos, Jalisco, México. Altitude, 6,150 feet. Range.—Ele- vated plain in vicinity of type locality, and east to San Diego de la Union, north- ern Guanajuato, México. Cratogeomys neglectus (Merriam) {* 1902. Platygeomys neglectus Merriam, Proc. Biol. Soc. Washington, vol. 15, p- 68, Mar. 22, 1902. 1948. Cratogeomys neglectus Hooper, Journ. Mamm., vol. 29, No. 3 (August) , p- 303, Sept. 1, 1948. Type Locality—Cerro de la Calentura, about 8 miles northwest of Pinal de Amoles, Querétaro, México. Altitude, 9,000 feet. Range——Known only from upper slopes of Cerro de la Calentura. Genus ORTHOGEOMYS ™ Merriam 1895. Orthogeomys Merriam, North Amer. Fauna No. 8, p. 172, Jan. 31, 1895. (Type, Geomys scalops Thomas.) Orthogeomys grandis grandis (Thomas) * 1893. Geomys grandis Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 12, p. 270, October 1893. 1895. Orthogeomys grandis Merriam, North Amer. Fauna No. 8, p. 175, Jan. 31, 1895. 1930. Orthogeomys grandis grandis Nelson and Goldman, Journ. Mamm., vol. 11, No. 2, p. 156, May 9, 1930. Type Locality.—Duefias, Sacatepequez, Guatemala. Range.—Highlands of Guatemala. Recorded also from Volc4n San Lucas and Finca Cipres (2,000 feet) on Pacific slope of Guatemala (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 28, Dec. 12, 1934). Orthogeomys grandis latifrons Merriamj{* 1895. Orthogeomys latifrons Merriam, North Amer. Fauna No. 8, p. 178, Jan. 31, 1895. * Revised by Merriam, North Amer. Fauna No. 8, pp. 172-179, Jan. 31, 1895; and by Nelson and Goldman, Journ. Mamm., vol. 11, No. 2, pp. 155-159, May 9, 1930. 348 U. S. NATIONAL MUSEUM BULLETIN 205 1930. Orthogeomys grandis latifrons Nelson and Goldman, Journ. Mamm., vol. 11, No. 2, p. 156, May 9, 1930. Type Locality —Guatemala; exact locality unknown (perhaps in lowlands near Pacific coast). Range.—Known from type locality only. Orthogeomys grandis vulcani Nelson and Goldman}* 1931. Orthogeomys grandis vulcani Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 44, p. 105, Oct. 17, 1931. Type Locality.—Volcan Santa Maria, Quezaltenango, Guatemala. Altitude, 9,000 feet. Range—Known from type locality only. Orthogeomys grandis pluto Lawrence 1933. Orthogeomys grandis pluto Lawrence, Proc. New England Zool. Club, vol. 13, p. 66, May 8, 1933. Type Locality.—Cerro Cantoral, north of Tegucigalpa, Francisco Morazan, Honduras. Range——Known from type locality only. Orthogeomys grandis annexus Nelson and Goldman}* 1933. Orthogeomys grandis annexus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 46, p. 195, Oct. 26, 1933. Type Locality.—Tuxtla Gutiérrez, Chiapas, México. Altitude, 2,600 feet. Range.—Arid tropical valley of Chiapas River in interior of Chiapas; limits of range unknown. Orthogeomys grandis huixtlae Villa 1944. Orthogeomys grandis huixtlae Villa, Anal. Inst. Biol. Univ. Nac. México, vol. 15, No. 1, p. 319, pl. 1 (received Oct. 28, 1944). Type Locality——Finca “Lubeca,” 12 kilometers northeast of Huixtla, Chiapas, México. Altitude, 850 meters. Range.—Known from type locality only. Orthogeomys grandis soconuscensis Villa 1949. Orthogeomys grandis soconuscensis Villa, Anal. Inst. Biol. Univ. Nac. México, vol. 19 (1948), No. 1, p. 267, Apr. 8, 1949. Type Locality—Finca Esperanza, 45 kilometers by road northwest of Huixtla, Chiapas, México. Altitude, 710 meters. Range.—Sierra Madre de Chiapas, from 710 to at least 1210 meters, on both the Pacific and Atlantic slopes. Orthogeomys grandis scalops (Thomas) * 1894. Geomys scalops Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 13, p. 437, May 1894. 1930. Orthogeomys grandis scalops Nelson and Goldman, Journ. Mamm., vol. 11, No. 2, p. 156, May 9, 1930. Type Locality—Tehuantepec, Oaxaca, México. Range—Extreme southern México, in State of Oaxaca and probably adjacent parts of Chiapas. Orthogeomys grandis nelsoni Merriam}* 1895. Orthogeomys nelsoni Merriam, North Amer. Fauna No. 8, p. 176, Jan. 31, 1895. 1930. Orthogeomys grandis nelsoni Nelson and Goldman, Journ. Mamm., vol. 11, No. 2, p. 156, May 9, 1930. RODENTIA: GEOMYIDAE 349 Type Locality —Mount Zempoalitepec, Oaxaca, México. Altitude, 8,000 feet. Range.—Mount Zempoaltepec, and adjacent region, including Comaltepec and Totontepec. Orthogeomys grandis felipensis Nelson and Goldman}* 1930. Orthogeomys grandis felipensis Nelson and Goldman, Journ. Mamm., vol. 11, No. 2, p. 157, May 9, 1930. Type Locality—Cerro San Felipe, 10 miles north of Oaxaca, México. Ailti- tude, 10,000 feet. Range.—Known only from oak- and pine-forested upper slopes of high mountains rising from p!ateau in central Oaxaca. Orthogeomys grandis alleni Nelson and Goldmanj* 1930. Orthogeomys grandis alleni Nelson and Goldman, Journ. Mamm., vol. 11, No. 2, p. 156, May 9, 1930. Type Locality—Near Acapulco, Guerrero, México. Altitude, 2,000 feet. Range.—Arid Tropical Zone lowlands and adjacent mountain slopes along Pacific coast from central southern Guerrero to central southern Oaxaca, México. Orthogeomys grandis guerrerensis Nelson and Goldmanj* 1930. Orthogeomys grandis guerrerensis Nelson and Goldman, Journ. Mamm., vol. 11, No. 2, p. 158, May 9, 1930. Type Locality.—E] Lim6n, in valley of Rio de las Balsas, about 20 miles north- west of La Union, Guerrero, México. Range.—Arid Tropical Zone Valley of Rio de las Balsas, at low elevations in Guerrero, and probably adjoining parts of southern Michoacan, México. Orthogeomys cuniculus Elliot 1905. Orthogeomys cuniculus Elliot, Proc. Biol. Soc. Washington, vol. 18, p. 234, Dec. 9, 1905. Type Locality ——Yautepec [= Zanatepec], about 65 miles east of Tehuantepec, Oaxaca, México (see Elliot, Field Columb. Mus. Publ. 115, Zool. Ser., vol. 8, p. 312, Mar. 4, 1907). Range.—Known only from type locality (see Nelson and Goldman, Journ. Mamm., vol. 11, No. 3, p. 317, Aug. 9, 1930). Orihogeomys pygacanthus Dickey 1928. Orthogeomys pygacanthus Dickey, Proc. Biol. Soc. Washington, vol. 41, p- 9, Feb. 1, 1928. Type Locality—-Mount Cacaguatique, San Miguel, El Salvador. Altitude, 3,500 feet. Range.—Banana groves at type locality. Genus HETEROGEOMYS ™ Merriam 1895. Heterogeomys Merriam, North Amer. Fauna No. 8, p. 179, Jan. 31, 1895. (Type, Geomys hispidus Le Conte.) Heterogeomys hispidus hispidus (Le Conte) * 1852. G[eomys] hispidus Le Conte, Proc. Acad. Nat. Sci. Philadelphia, vol. 6 (1852-1853), p. 158. * Revised by Merriam, North Amer. Fauna No. 8, pp. 179-185, Jan. 31, 1895, and by Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 42, pp. 147-152, Mar 30, 1929. 350 U. S. NATIONAL MUSEUM BULLETIN 205 1884. Geomys hispidus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 599, Nov. 29, 1884. 1895. Heterogeomys hispidus Merriam, North Amer. Fauna No. 8, p. 181, Jan. 31, 1895. 1929. Heterogeomys hispidus hispidus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 42, p. 147, Mar. 30, 1929. Type Locality.—Near Jalapa, Veracruz, México. Range.—The “Tierra Tem- plada,” or middle belt along basal slope of tableland, in Veracruz, between alti- tudes of 4,000 and 4,500 feet. Heterogeomys hispidus torridus (Merriam) t* 1895. Heterogeomys torridus Merriam, North Amer. Fauna No. 8, p. 183, Jan. 31, 1895. (Status as subspecies of hispidus questioned by Davis, Journ. Mamm., vol. 25, No. 4, p. 388, Dec. 12, 1944.) 1929. Heterogeomys hispidus torridus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 42, p. 147, Mar. 30, 1929. Type Locality.—Chichicaxtle, Veracruz, México. Range.—Lowlands of Vera- cruz, from Chichicaxtle and Motzorongo to Catemaco. Heterogeomys hispidus isthmicus Nelson and Goldmanj* 1929. Heterogeomys hispidus isthmicus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 42, p. 149, Mar. 30, 1929. Type Locality—Jaltipan, Veracruz, México. Altitude, 100 feet. Range.— Semiforested coastal plains on Gulf side of Isthmus of Tehuantepec, in southern Veracruz. Heterogeomys hispidus concavus Nelson and Goldman{* 1929. Heterogeomys hispidus concavus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 42, p. 148, Mar. 30, 1929. Type Locality.—Pinal de Amoles, Querétaro, México. Altitude, 5,500 feet. Range.—Fastern slope of tableland and mountains to 7,000 feet in Querétaro, and lower elevations in San Luis Potosi, México. Heterogeomys hispidus tehuantepecus Goldman{* 1939. Heterogeomys hispidus tehuantepecus Goldman, Journ. Washington Acad. Sci., vol. 29, No. 4, p. 175, Apr. 15, 1939. Type Locality—Mountains 12 miles northwest of Santo Domingo and about 60 miles north of city of Tehuantepec, Oaxaca, México. Altitude, 1,600 feet. Range.—Known only from type locality in mountains near top of continental divide on southern side of Isthmus of Tehuantepec, México. Heterogeomys hispidus chiapensis Nelson and Goldman{* 1929. Heterogeomys hispidus chiapensis Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 42, p. 151, Mar. 30, 1929. Type Locality.—Tenejapa, about 16 miles northeast of San Cristobal, Chiapas, México. Altitude, 7,800 feet. Range.—Highlands of Chiapas and Guatemala from about 3,000 to 8,000 feet altitude, and descending to lower elevations in southern Tabasco, México. Heterogeomys hispidus teapensis Goldman{* 1939. Heterogeomys hispidus teapensis Goldman, Journ. Washington Acad. Sci., vol. 29, No. 4, p. 176, Apr. 15, 1939. RODENTIA: GEOMYIDAE 351 Type Locality —Teapa, Tabasco, México. Range—Lowlands and mountain slopes in southern Tabasco. Heterogeomys hispidus yucatanensis Nelson and Goldmanj{* 1929. Heterogeomys hispidus yucatanensis Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 42, p. 150, Mar. 30, 1929. Type Locality—Campeche, Campeche, México. Altitude, 50 feet. Range.— Lowlands of Yucatan Peninsula and northern Guatemala. Heterogeomys hispidus cayoensis Burt 1937. Heterogeomys hispidus cayoensis Burt, Occ. Pap. Mus. Zool. Univ. Michi- gan No. 365, p. 1, Dec. 16, 1937. Type Locality.—Mountain Pine Ridge, 12 miles south of El] Cayo, Cayo, British Honduras. Range.—Known only from Mountain Pine Ridge and El Cayo. Heterogeomys lanius Elliot 1905. Heterogeomys lanius Elliot, Proc. Biol. Soc. Washington, vol. 18, p. 235, Dec. 9, 1905. Type Locality.—Xuchil, southeastern side of Mount Orizaba, Veracruz, México. Range.—Known from type locality only. Genus MACROGEOMYS ® Merriam 1895. Macrogeomys Merriam, North Amer. Fauna No. 8, p. 185, Jan. 31, 1895. (Type, Geomys heterodus Peters.) Macrogeomys heterodus heterodus (Peters) * 1865. Geomys heterodus Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1864, p. 177, 1865. 1895. Macrogeomys heterodus Merriam, North Amer. Fauna No. 8, p. 186, Jan. 31, 1895. 1946. Macrogeomys heterodus heterodus Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 376, Dec. 31, 1946. Type Locality—Escazi Heights, San José, Costa Rica. Altitude, 4,000 feet. (Restricted by Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 376, Dec. 31, 1946.) Range.—Wesiern slope of highlands in central Costa Rica, and head- waters of Rio Grande de TArcoles. Macrogeomys heterodus cartagoensis Goodwin* 1943. Macrogeomys heterodus cartagoensis Goodwin, Amer. Mus. Nov., No. 1227,.p. 2, Apr. 22,1943. Type Locality——Paso Ancho, between Cartago and Pacayas, Cartago, Costa Rica. Altitude, about 4,800 feet. Range.—Upper Reventazén water shed and southern slopes of Volcan Irazi, Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 377, Dec. 31, 1946). Macrogeomys heterodus dolichocephalus Merriam}* 1895. Macrogeomys dolichocephalus Merriam, North Amer. Fauna No. 8, p. 189, Jan. 31, 1895. 1946. Macrogeomys heterodus dolichocephalus Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 377, Dec. 31, 1946. * Revised by Merriam, North Amer. Fauna No. 8, pp. 185-195, Jan. 31, 1895. 392 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality——San José, Costa Rica (probably Zarcéro or Palmira accord- ing to Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 377, Dec. 31, 1946). Range.—Uplands of north-central Costa Rica on Rio San Carlos drainage; limits of range undetermined. Macrogeomys cavator cavator Bangs* 1902. Macrogeomys cavator Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 42, April 1902. Type Locality.—Boquete, Chiriqui, Panama. Altitude, 4,800 feet. Range.— In mountains of Chiriqui, Panama, and probably adjacent parts of Costa Rica. Vertical range, 4,000 to 7,000 feet. Macrogeomys cavator pansa Bangs* 1902. Macrogeomys pansa Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 44, April 1902. 1946. Macrogeomys cavator pansa Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 379, Dec. 31, 1946. Type Locality —Bogavo [Bugaba], foothills of Volcan de Chiriqui, Chiriqui, Panama. Altitude, 600 feet. Range.—Northwestern Panama and southwestern Costa Rica; limits of range unknown. Macrogeomys cavator nigrescens Goodwin 1943. Macrogeomys cavator nigrescens Goodwin, Amer. Mus. Nov., No. 1227, p. 2, Apr. 22, 1943. Type Locality —El Muieco (Rio Navarro), 10 miles south of Cartago, Cartago, Costa Rica. Altitude, 4,000 feet. Range.—Known from Caribbean rain forest at type locality only. Macrogeomys dariensis Goldman}* 1912. Macrogeomys dariensis Goldman, Smithsonian Misc. Coll., vol. 60, No. 2, p. 8, Sept. 20, 1912. Type Locality —Cana [Santa Cruz de Cana], upper Rio Tuyra, Darién, moun- tains of eastern Panama. Altitude, 2,000 feet. Range.—Recorded also from Boca de Cupe, Tacarcuna, and Tapalisa, Panama (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 110, Apr. 26, 1920). Macrogeomys underwoodi Osgood* 1931. Macrogeomys underwoodi Osgood, Field Mus. Nat. Hist. Publ. 295, Zool. Ser., vol. 18, p. 143, Aug. 3, 1931. Type Locality.—Alto de Jabillo Pirris, between San Gerénimo and Pozo Azul, San José, western Costa Rica. Range.—Known only from Alto de Jabillo Pirris and San Gerénimo Pirris, Costa Rica. Macrogeomys cherriei cherriei (J. A. Allen) 1893. Geomys cherriei J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 337, Dec. 16, 1893. 1895. Macrogeomys cherriei Merriam, North Amer. Fauna No. 8, p. 194, Jan. 31, 1895. RODENTIA: GEOMYIDAE 353 1946. Macrogeomys cherriei cherriei Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 380, Dec. 31, 1946. Type Locality—Santa Clara, Limén, Costa Rica. Range.—Northern foot- hills of Volcan Irazi, Costa Rica. Macrogeomys cherriei costaricensis Merriam{ * 1895. Macrogeomys costaricensis Merriam, North Amer. Fauna No. 8, p. 192, Jan. 31, 1895. 1946. Macrogeomys cherriei costaricensis Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 380, Dec. 31, 1946. T ype Locality —Pacuare, Limon, Costa Rica. Range.—Lower Rio Reventazon and Rio Pacuare Valleys, eastern Costa Rica; limits of range unknown. Macrogeomys cherriei carlosensis Goodwin 1943. Macrogeomys cherriei carlosensis Goodwin, Amer. Mus. Nov., No. 1227, p. 3, Apr. 22, 1943. Type Locality—Cataratos San Carlos, Alajuela, Costa Rica, a small town on the Rio San Carlos. Altitude, about 400 feet. Range.—Rio San Carlos Valley; limits of range unknown. Macrogeomys matagalpae J. A. Allen 1910. Macrogeomys matagalpae J. A. Allen, Buil. Amer. Mus. Nat. Hist., vol. 28, p. 97, Apr. 30, 1910. Type Locality—Pefia Blanca, Rivas, Nicaragua. Range—Highlands of north-central Nicaragua and probably south-central Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 157, May 29, 1942). Genus ZYGOGEOMYS ™ Merriam 1895. Zygogeomys Merriam, North Amer. Fauna No. 8, p. 195, Jan. 31, 1895. (Type, Zygogeomys trichopus Merriam.) Zygogeomys trichopus trichopus Merriamy{* 1895. Zygogeomys trichopus Merriam, North Amer. Fauna No. 8, p. 196, Jan. 31, 1895. 1938. Zygogeomys trichopus trichopus Goldman, Proc. Biol. Soc. Washington, vol. 51, p. 211, Dec. 23, 1938. Type Locality——Nahuatzen, Michoacén, México. Altitude, 8,000 to 8,500 feet. Range—Sierra Madre of Michoacan; vertical range, up to 11,500 feet (Mount Tancitaro) and 11,800 feet (Mount Patamban). Zygogeomys trichopus tarascensis Goldman{* 1938. Zygogeomys trichopus tarascensis Goldman, Proc. Biol. Soc. Washing- ton, vol. 51, p. 211, Dec. 23, 1938. Type Locality—Mountains 6 miles southeast of Patzcuaro, Michoacan, México. Altitude, 8,000 feet. Range—Known only from upper slopes of mountains in vicinity of type locality. * Revised by Merriam, North Amer. Fauna No. 8, pp. 195-198, Jan. 31, 1895. 354 U. S. NATIONAL MUSEUM BULLETIN 205 Family HETEROMYIDAE Subfamily PEROGNATHINAE Genus PEROGNATHUS * Wied-Neuwied 1839. Perognathus Wied-Neuwied, Nova Acta Phys.-Med. Acad. Caesar. Leop.- Carol., vol. 19, pt. 1, p. 368. (Type, Perognathus fasciatus Wied-Neuwied.) Subgenus PEROGNATHUS Wied-Neuwied fasciatus—group Perognathus fasciatus fasciatus Wied-Neuwied* 1839. Perognathus fasciatus Wied-Neuwied, Nova Acta Phys.-Med. Acad. Caesar. Leop-Carol., vol. 19, pt. 1, p. 369. 1884. Perognathus fasciatus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 599, Nov. 29, 1884 (Part.) Type Locality—Old Fort Union [near Buford, N. Dak.] on upper Missouri River near its junction with Yellowstone River, Williams County, N. Dak. (see V. Bailey, Journ. Mamm., vol. 14, No. 3, p. 241, Aug. 17, 1933). Range.—Upper Sonoran and Transition Zones of northeastern Wyoming and northwestern South Dakota, western North Dakota (V. Bailey, North Amer. Fauna No. 49 (Decem- ber 1926), p. 119, Jan. 8, 1927) east at least to near Jamestown, Stutsman County (Blair, Journ. Mamm., vol. 21, No. 4, p. 461, Nov. 14, 1940), and eastern Montana; northward into southwestern Manitoba (Aweme, Oak Lake, Trees- bank, and junction of Antler and Souris Rivers) ; probably also in parts of south- eastern Saskatchewan (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 130, Jan. 24, 1947; see also Soper, Journ. Mamm., vol. 27, No. 2, p. 144, May 14, 1946). Perognathus fasciatus litus Cary{* 1911. Perognathus fasciatus litus Cary, Proc. Biol. Soc. Washington, vol. 24, p- 61, Mar. 22, 1911. Type Locality—Sun, Sweetwater Valley, Fremont County, central Wyoming. Range.—Sweetwater Valley. Perognathus fasciatus infraluteus Thomas* 1893. Perognathus infraluteus Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 11, p. 406, May 1893. 1900. Perognathus fasciatus infraluteus Osgood, North Amer. Fauna No. 18, p. 19, Sept. 20, 1900. Type Locality—Loveland, Larimer County, central northern Colorado. Range.—Known from type locality only. Perognathus flavescens flavescens Merriamj* 1889. Perognathus fasciatus flavescens Merriam, North Amer. Fauna No. 1, p. 11, Oct. 25, 1889. 1900. Perognathus flavescens Osgood, North Amer. Fauna No. 18, p. 20, Sept. 20, 1900. ** Revised by Merriam, North Amer. Fauna No. 1, Oct. 25, 1889; and by Osgood, North Amer. Fauna No. 18, Sept. 20, 1900. RODENTIA: HETEROMYIDAE 355 Type Locality——Kennedy, Cherry County, Nebr. Range.—Upper Austral plains west of Missouri River in South Dakota, Nebraska (Swenk, Missouri Val- ley Fauna, No. 3, pp. 1-4, June 5, 1940), western Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, No. 1, p. 75, September 1944) , and plains region east of mountains in Colorado (Warren, The mammals of Colorado, . . . , p. 176, 1942). Perognathus flavescens perniger Osgood{* 1904. Perognathus flavescens perniger Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 127, June 9, 1904. Type Locality—Vermillion, Clay County, S. Dak. Range.—Kast of Missouri River in North Dakota (except at Breien) , South Dakota, Minnesota, and Iowa; north to Finley, Steele County, N. Dak., and Elk River, Sherburne County, Minn. ; east to Delaware County, Iowa, and south to Randolph, Fremont County, lowa (Fichter, Journ. Mamm., vol. 20, No. 3, p. 377, Aug. 14, 1939). Perognathus flavescens olivaceogriseus Swenk 1940. Perognathus flavescens olivaceogriseus Swenk, Missouri Valley Fauna, Lincoln, No. 3, p. 6, June 5, 1940. Type Locality.—Chadron, Dawes County, Nebr. Range.—Presumably a nar- row belt lying between conifer-bearing Pine Ridge and largely treeless, much eroded buttes and ravines of northern escarpment of Dawes Table, on the south, and almost solid areas of Pierre clays, clay loams, and loams, north of Antelope and Squaw Creeks in northern Sioux County, terraces of Little Cottonwood Creek and White River, in central Dawes County, and on north, extreme northwestern corner of Sheridan County, Nebr. Perognathus flavescens copei Rhoads* 1894. Perognathus copei Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, 1893, p. 404, Jan. 27, 1894. 1905. Perognathus flavescens copei V. Bailey, North Amer. Fauna No. 25, p. 143, Oct. 24, 1905. Type Locality—Near Mobeetie, Wheeler County, Tex. Range.—Panhandle and western part of main section of Oklahoma (Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 114, July 1939) south at least to sandhills 20 miles north of Monahans, Ward County, Tex. (V. Bailey, loc. cit.) ; and north through south-central Kansas to Ellsworth County (Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 7, No. 1, p- 146, Aug. 25, 1952). Perognathus merriami merriami J. A. Allen* 1892. Perognathus merriami J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 4, p. 45, Mar. 25, 1892. 1896. Perognathus mearnsi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 8, p. 237, Nov. 21, 1896. (Watson’s Ranch, 15 miles southwest of San An- tonio, Bexar County, Tex.) Type Locality Brownsville, Cameron County, Tex. Range.—Subtropical region of southern Texas and northeastern México, and Lower Sonoran of central Texas; south to Linares in Nuevo Leén and Altamira in Tamaulipas; north at least to San Antonio, Bexar County, Tex.; and from Padre Island and Browns- ville along Rio Grande at least as far as Comstock, Val Verde County, Tex. 356 U. S. NATIONAL MUSEUM BULLETIN 205 Perognathus merriami gilvus Osgood{* 1900. Perognathus merriami gilvus Osgood, North Amer. Fauna No. 18, p. 22, Sept. 20, 1900. Type Locality—Eddy, near Carlsbad, Eddy County, N. Mex. Range.—West- ern Texas and eastern New Mexico; north in Pecos River Valley to Roswell, Chaves County, and in Canadian River Valley to 25 miles west of Tucumcari, Quay County, N. Mex., near northern end of Staked Plains (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 279, Mar. 1, 1932); east to Tom Green County, Tex. (Edwards, Journ. Mamm., vol. 27, No. 2, p. 106, May 14, 1946) ; south to Big Bend area, Brewster County, Tex. (Borell and Bryant, Univ. California Publ. Zool., vol. 48, No. 1, p. 23, Aug. 7, 1942), and north to Big Spring, Howard County, Tex. Perognathus flavus flavus Bairdt* 1855. Perognatus [sic] flavus Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7 (1854-1855), p. 332. 1844. Cricetodipus flavus True, Proc. U.S. Nat. Mus., vol. 7 (App., Circe. 29), p- 599, Nov. 29, 1884. (Part.) Type Locality—K] Paso, El Paso County, Tex. Range.—Upper and Lower Sonoran Zones from western Texas south to southeastern Chihuahua (Escalon) in northern México; westward across New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 273, Mar. 1, 1952) into southeastern Ari- zona (Dice and Blossom, Carnegie Inst. Washington Publ. 485, p. 26, 1937) and eastward into southwestern Texas (Sierra Blanca, Hudspeth County). Perognathus flavus bunkeri Cockrum* 1951. Perognathus flavus bunkeri Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 11, p. 205, Dec. 15, 1951. Type Locality—Conard Farm,1 mile east of Coolidge, Hamilton County, Kans. Range.—Western Nebraska, eastern Colorado, western Kansas, and west- ern Oklahoma. Perognathus flavus sanluisi Hill 1942. Perognathus flavus sanluisi Hill, Amer. Mus. Nov. No. 1212, p. 1, Dec. 7, 1942. Type Locality Nine miles east of Center, Saguache County (or 20 miles north- west of Alamosa, Alamosa County), Colo. Altitude, 7,580 feet. Range.—Prob- ably most of floor of San Luis Valley, and around margins, where soil and flora are suitable in south-central Colorado. Perognathus flavus piperi Goldman}* 1917. Perognathus flavus piperi Goldman, Proc. Biol. Soc. Washington, vol. 30, p. 148, July 27, 1917. Type Locality —Twenty-three miles southwest of Newcastle, Weston County, northeastern Wyoming. Range.—Probably ranging at low elevations throughout eastern Wyoming and western South Dakota. Perognathus flavus bimaculatus Merriam}* 1889. Perognathus bimaculatus Merriam, North Amer. Fauna No. 1, p. 12, Oct. 25, 1889. RODENTIA: HETEROMYIDAE 307 1900. Perognathus flavus bimaculatus Osgood, North Amer. Fauna No. 18, p. 24, Sept. 20, 1900. Type Locality—F ort Whipple, near Prescott, Yavapai County, Ariz. Range.— Plateau region of central Arizona. Perognathus flavus hepiensis Goldman}* 1932. Perognathus flavus hopiensis Goldman, Proc. Biol. Soc. Washington, vol. 45, p. 89, June 21, 1932. Type Locality —Oraibi, Hopi Indian Reservation, Navajo County, Ariz. Alti- tude, 6,000 feet. Range—Painted Desert region of northeastern Arizona, south- eastern Utah, southwestern Colorado, and northwestern New Mexico. Perognathus flavus fuliginosus Merriamy{* 1890. Perognathus fuliginosus Merriam, North Amer. Fauna No. 3, p. 74, Sept. 11, 1890. 1900. Perognathus flavus fuliginosus Osgood, North Amer. Fauna No. 18, p. 25, Sept. 20, 1900. Type Locality—Cedar belt northeast of San Francisco Mountain, Coconino County, Ariz. Altitude, 7,000 feet. Range.—Lava beds in vicinity of San Fran- cisco Mountain, Ariz.; west at least to Bly (Hargrave, Journ. Mamm., vol. 18, No. 2, p. 101, May 12, 1937) and north to Red Horse Wash, a tributary of Havasu Creek, near southern boundary of Grand Canyon National Park (Grater, Journ. Mamm., vol. 17, No. 2, p. 170, May 18, 1936). Perognathus flavus sonoriensis Nelson and Goldmant* 1934, Perognathus flavus sonoriensis Nelson and Goldman, Journ. Washington Acad. Sci., vol. 24, No. 6, p. 267, June 15, 1934. Type Locality—Costa Rica Ranch, lower Rio Sonora, Sonora, México. Range.—Low desert plains of middle western Sonora. Perognathus flavus mexicanus Merriam}* 1894. Perognathus flavus mexicanus Merriam, Proc. Acad. Nat. Sci. Philadel- phia, vol. 46, p. 265, Sept. 27, 1894. Type Locality.—Tlalpan, Distrito Federal, México. Range-—Upper and Lower Sonoran Zones of southern half of table land of México; from Berriozabal in Zacatecas, and Ahualulco in San Luis Potosi, south to near San Andreas and Laguna Salada in Puebla (Davis, Journ. Mamm., vol. 25, No. 4, p. 390, Dec. 12, 1944). Recorded also 21 miles southwest of Guadalajara, Jalisco, México (Twente and Baker, Journ. Mamm., vol. 32, No. 1, p. 121, Feb. 15, 1951). Perognathus apache apache Merriam7{* 1889. Perognathus apache Merriam, North Amer. Fauna No. 1, p. 14, Oct. 25, 1889. Type Locality—Keams Canyon, Navajo County, Ariz. Range.—Northeastern Arizona, including Painted Desert, south at least to Winslow and Holbrook in Navajo County; and northwestern and western New Mexico, east at least on to higher levels of Rio Grande and San Juan Valleys, and south to Deming, Luna County (V. Bailey, North Amer, Fauna No. 53 (December 1931), p. 277, Mar. 1, 1932). Recorded also from plain south of Navajo Mountain at junction of Colorado and San Juan Rivers, southeastern Utah (Benson, Univ. California Publ. 213756—55——24 358 U. S. NATIONAL MUSEUM BULLETIN 205 Zool., vol. 40, No. 14, p. 451, Dec. 31, 1935), and to vicinity of Bluff north of San Juan River (Kelson, Univ. Utah Biol. Ser., vol 11, No. 3, p. 63, Feb. 15, 1951). Perognathus apache cleomophila Goldmant* 1918. Perognathus apache cleomophila Goldman, Proc. Biol. Soc. Washington, vol. 31, p. 23, May 16, 1918. Type Locality—Winona, Coconino County, Ariz. Altitude, 6,400 feet. Range.—Lava beds region east of San Francisco Mountain, Coconino County. Perognathus apache caryi Goldman}* 1918. Perognathus apache caryi Goldman, Proc. Biol. Soc. Washington, vol. 31, p. 24, May 16, 1918. Type Locality.—Kight miles west of Rifle, Garfield County, Colo. Range.— Valley of Grand River and other affluents of Colorado River in western and south- western Colorado (see Warren, The mammals of Colorado, . . ., p. 177, 1942) ; and eastern Utah from East Tavaputs Plateau south to San Juan River Valley (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 62, Feb. 15, 1951). Perognathus apache relictus Goldman{* 1938. Perognathus apache relictus Goldman, Journ. Mamm., vol. 19, No. 4, p. 495, Nov. 14, 1938. Ty pe Locality—Medano Springs Ranch, 15 miles northeast of Mosca, San Luis Valley, Alamosa County, central southern Colorado. Altitude, 7,600 feet. Range.—San Luis Valley, Colo., and high valleys of central-northern New Mexico, west of Lake Burford, and south to Upper Pecos River Valley; intergrading with typical apache in Rie Grande Valley. Perognathus apache gypsi Dice 1929. Perognathus gypsi Dice, Occ. Pap. Mus. Zool. Univ. Michigan No. 203, p. 1, June 19, 1929. 1933. Perognathus apache gypsi Benson, Univ. California Publ. Zool., vol. 40, No. 1, p. 26, June 13, 1933. Ty pe Locality.—White Sands, 12 miles southwest of Alamogordo, Otero County, N. Mex. Range.—Known only from white sands of Otero County. Perognathus apache melanotis Osgood}* 1900. Perognathus apache melanotis Osgood, North Amer. Fauna No. 18, p. 27, Sept. 20, 1900. Type Locality——Casas Grandes, northwestern Chihuahua, México. Range.— Known from type locality only. Perognathus callistus Osgood{* 1900. Perognathus callistus Osgood, North Amer. Fauna No. 18, p. 28, Sept. 20, 1900. Type Locality —Kinney Ranch, Green River Basin, near Bitter Creek, Sweet- water County, Wyo. Range.—Red Desert in vicinity of type locality; and Snake River, about 7 miles above junction with Bear River, and at Two Bar Spring, 20 miles west, Moffat County, northwestern Colorado (F. W. Miller, Journ. Mamm., vol. 9, No. 4, p. 337, Nov. 13, 1928). RODENTIA: HETEROMYIDAE 359 longimembris—group Perognathus longimembris longimembris (Coues) {* 1875. Ol[tognosis| longimembris Coues, Proc. Acad. Nat. Sci. Philadelphia, vol. 27, p. 305, Aug. 31, 1875. 1889. Perognathus longimembris Merriam, North Amer. Fauna No. 1, p. 13, Oct. 25, 1889. 1904. Perognathus elibatus Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 252, Jan. 7, 1904. (Lockwood Valley near Mount Pinos, Ventura County, Calif. For status see Osgood, Proc. Biol. Soc. Washington, vol. 31, p. 96, June 29, 1918.) 1904. Perognathus pericalles Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 252, Jan. 7,1904. (Keeler, Owens Lake, Inyo County, Calif. Regarded as identical with longimembris by Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 147, Sept. 26, 1933.) Type Locality —Old Fort Tejon, Cafiada de las Uvas, Tehachapi Mountains, Kern County, Calif. Range——Mountains in near vicinity of Fort Tejon, in Kern and Ventura Counties, and thence east and north over Mohave Desert, to Walker Pass region (west to Onyx, Kern County), to Owens Valley, Inyo County (north to Laws), to vicinity of Providence Mountains and Lavic, San Bernardino County; and westward to Lancaster, Los Angeles County (Bole, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 2, p. 6, Dec. 4, 1937) and Lockwood Valley near Mount Pinos, Ventura County (Grinnell, loc. cit.) ; also, possibly, northwest sparingly through San Joaquin and Sacramento Valleys to Marysville Buttes, Sutter County ; zonal range, Upper and Lower Sonoran; vertical range, from about 100 feet (Lodi, San Joaquin County) up to 6,000 feet toward Kearsarge Pass, west of Independence, Inyo County, Calif. (Grinnell, loc. cit.). Perognathus longimembris tularensis W. B. Richardson 1937. Perognathus longimembris tularensis W. B. Richardson, Journ, Mamm., vol. 18, No. 4, p. 510, Nov. 22, 1937. Type Locality—One mile west of Kennedy Meadows, South Fork Kern River, Tulare County, Calif. Altitude, 6,000 feet. Range.—Known only from Kennedy and Chimney Meadows in southern Sierra Nevada, but probably occurs in northern drainage area of South Fork Kern River, from vicinity of Tulare-—Kern County line north to Windy Springs, Calif. Perognathus longimembris salinensis Bole 1937. Perognathus longimembris salinensis Bole, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 2, p. 3, Dec. 4, 1937. Type Locality—One mile north of Salt Camp on edge of salt lake, Saline Valley, Inyo County, Calif. Range.—Mesquite thickets and woodlands on floor of Saline Valley, Inyo County, Calif. chiefly west of the saltpans. Perognathus longimembris panamintinus Merriam}* 1894. Perognathus longimembris panamintinus Merriam, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 265, Sept. 27, 1894. Type Locality—Perognathus F lat, near Emigrant Gap [near Bench Mark 4899, 360 U. S. NATIONAL MUSEUM BULLETIN 205 2 miles northwest of Harrisburg, on U. S. Geol. Surv. Ballarat Quadrangle], Pana- mint Mountains, Inyo County, Calif. Altitude, 5,200 feet. Range—Panamint Mountains, Inyo County, west at least to near Darwin, Calif. (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 148, Sept. 26, 1933) ; and western Nevada from Quinn River Crossing in Humboldt County south into Clark County (Hall, Mammals of Nevada, p. 360, July 1, 1946). Recorded also from Oasis and Morans, Mono County, Calif. (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 366, Dec. 15, 1952). Perognathus longimembris psammophilus von Bloeker 1937. Perognathus longimembris psammophilus von Bloeker, Proc. Biol. Soc. Washington, vol. 50, p. 153, Sept. 10, 1937. Type Locality —West side of Arroyo Seco, 4 miles south of Soledad, Monterey County, Calif. Altitude, 150 feet. Range.—Fine-textured sandy areas in Salinas Valley and Carrizo Plains region of south-central California, from Soledad, Mon- terey County, southeast at least to Santiago Springs, San Luis Obispo County, Calif. Perognathus longimembris bangsi Mearns* 1898. Perognathus longimembris bangsi Mearns, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 300, Aug. 31, 1898. 1900. Perognathus panamintinus arenicola Stephenst, Proc. Biol. Soc. Wash- ington, vol. 13, p. 151, June 13, 1900. (San Felipe Narrows, San Diego County, Calif. Regarded as identical with bangsi by Grinnell, Proc. Cali- fornia Acad. Sci., ser. 4, vol. 3, p. 329, August 28, 1913; and by Huey, Trans. San Diego Soc. Nat. Hist., vol. 5, No. 8, p. 88 (footnote), Jan. 18, 1928.) Type Locality—Palm Springs, Colorado Desert, Riverside County, Calif. Altitude, 450 feet. Range.—Lower parts of Colorado Desert from San Felipe Narrows, San Diego County, north to Whitewater Ranch, Riverside County, Cali- fornia (Huey, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 11, p. 50, Aug. 31, 1939), and eastward to Parker, Yuma County, Arizona (Bole, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 2, p. 6, Dec. 4, 1937). Perognathus longimembris brevinasus Osgood{* 1900. Perognathus panamintinus brevinasus Osgood, North Amer. Fauna No. 18, p. 30, Sept. 20, 1900. (Regarded as perhaps a synonym of longimembris by Osgood, Proc. Biol. Soc. Washington, vol. 31, p. 96, June 29, 1918.) 1928. Perognaihus longimembris brevinasus Huey, Trans. San Diego Soc. Nat. Hist., vol. 5, No. 8, p. 88, Jan. 18, 1928. Type Locality—San Bernardino [about 2 miles east of present city center], San Bernardino County, Calif. Range.—From San Fernando, Los Angeles County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 148, Sept. 26, 1933), eastward to Cabezon, Riverside County (Huey, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 1], p. 50, Aug. 31, 1939), and south to 214 miles north of Oak Grove, San Diego County, Calif. (Huey, 1939, loc. cit.). Perognaihus longimembris pacificus Mearns{* 1898. Perognathus pacificus Mearns, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 299, Aug. 31, 1898. RODENTIA: HETEROMYIDAE 361 1932. Perognathus longimembris pacificus von Bloeker, Proc. Biol. Soc. Wash- ington, vol. 45, p. 128, Sept. 9, 1932. 1932. Perognathus longimembris cantwelli von Bloeker, Proc. Biol. Soc. Wash- ington, vol. 45, p. 128, Sept. 9, 1932. (Hyperion, Los Angeles County, Calif. Regarded as identical with pacificus by Huey, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 11, pp. 48, 49, Aug. 31, 1939.) Type Locality.—Mexican boundary monument No. 258, shore of Pacific Ocean, San Diego County, Calif. (See von Bloeker, Journ. Mamm., vol. 12, No. 4, p. 369, Nov. 11,1931.) Range.—A narrow sea-facing strip of territory extending north- west from near mouth of Tia Juana River, southwestern San Diego County, to Palisades del Rey, Los Angeles County, Calif. (von Bloeker, 1932, p. 129). Perognathus longimembris internationalis Huey 1939. Perognathus longimembris internationalis Huey, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 11, p. 47, Aug. 31, 1939. Type Locality—Baja California side of international boundary at Jacumba, San Diego County, Calif. Range—Known only from both sides of international boundary in Jacumba Valley. Perognathus longimembris aestivus Huey 1928. Perognathus longimembris aestivus Huey, Trans. San Diego Soc. Nat. Hist., vol. 5, No. 8, p. 87, Jan. 18, 1928. Type Locality.—Sangre de Cristo, lat. 31° 52’ N., long. 116° 06’ W., Valle San Rafael, western base of Sierra Judrez, Baja California, México. Range—Known from type locality only. Upper Sonoran Zone. Perognathus longimembris venustus Huey 1930. Perognathus longimembris venustus Huey, Trans. San Diego Soc. Nat. Hist., vol. 6, No. 17, p. 233, Dec. 24, 1930. Type Locality.—San Agustin, lat. 30° N., long. 115° W., Baja California, Méx- ico. Range.—Known from type locality only. Perognathus longimembris kinoensis Huey 1935. Perognathus longimembris kinoensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 8, No. 12, p. 73, Aug. 24, 1935. Type Locality—Bahia Kino (more precisely, from northern end of sand dune peninsula that borders bay and forms northern arm of estuary), Sonora, México. Range.—Probably throughout most of arid desert of northwestern Sonora, Méx- ico (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 43, Feb. 15, 1938). Perognathus longimembris bombycinus Osgood}* 1907. Perognathus bombycinus Osgood, Proc. Biol. Soc. Washington, vol. 20, p. 19, Feb. 23, 1907. 1929. Perognathus longimembris bombycinus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 42, p. 104, Mar. 25, 1929. Type Locality——Yuma, Yuma County, Ariz. Range.—Colorado River Valley from near Ehrenberg, Yuma County, Ariz. (Grinnell, Univ. California Publ. Zool., vol. 12, No. 4, p. 243, Mar. 20, 1914), south to Colonia Lerdo, Sonora, México. Recorded also at 3 miles west of Pilot Knob, Imperial County, Calif. (Huey, Trans. San Diego Soc. Nat. Hist., vol. 8, No. 25, p. 356, June 15, 1937). 362 U. S. NATIONAL MUSEUM BULLETIN 205 Perognathus longimembris pimensis Huey 1937. Perognathus longimembris pimensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 8, No. 25, p. 355, June 15, 1937. Type Locality.—Eleven miles west of Casa Grande, Pinal County, Ariz. Range.—Vicinity west of Phoenix, Maricopa County, Ariz., thence south to type locality. Perognathus longimembris arizonensis Goldman}* 1931. Perognathus longimembris arizonensis Goldman, Proc. Biol. Soc. Wash- ington, vol. 44, p. 134, Oct. 17, 1931. Type Locality——Ten miles south of Jacobs Pools, House Rock Valley, north side of Marble Canyon of Colorado River, Coconino County, Ariz. Altitude, 4,000 feet. Range—House Rock Valley, northern Arizona, and northward at least to Kaiparowits Plateau, Kane County, southern Utah (Tanner, Great Basin Naturalist, vol. 1, p. 104, June 30, 1940). Perognathus longimembris nevadensis Merriam{* 1894, Perognathus nevadensis Merriam, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 264, Sept. 27, 1894. 1933. Perognathus longimembris nevadensis Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 147, Sept. 26, 1933. Type Locality.—Halleck, East Humboldt Valley, Elko County, Nev. Range.— Northern and central Nevada; northwestern Nevada west of Black Rock Desert and east of Black Rock Desert from Oregon boundary south to Smiths Creek Valley, east to Halleck and to near Eureka (Hall, Mammals of Nevada, p. 360, July 1, 1946) ; Tumtum Lake and Rome on Owyhee River, southeastern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 248, Aug. 29, 1936); and Great Basin territory along eastern border of California; south to near Eagleville, Modoc County; intergradation toward longimembris south through upper part of Owens Valley, Inyo County; zonal range, Upper Sonoran; vertical range from 4,750 feet near Eagleville to at least 5,600 feet near Benton (Grinnell, loc. cit.) . Perognathus longimembris gulosus Hall 1941, Perognathus longimembris gulosus Hall, Proc. Biol. Soc. Washington, vol. 54, p. 55, May 20, 1941. Type Locality.—Half a mile south of Smith Creek Cave, Mount Moriah, White Pine County, Nev. Altitude, 5,800 feet. Range.—Kastern Nevada south from near Montello in Elko County to near Baker in White Pine County (Hall, Mam- mals of Nevada, p. 364, July 1, 1946); and in adjoining Utah from Kelton, Box Elder County, southward to 5 miles south of Garrison, Millard County (Hall, op. cit., p. 56). Perognathus longimembris virginis Huey} 1939. Perognathus longimembris virginis Huey, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 12, p. 55, Aug. 31, 1939. Type Locality —St. George, Washington County, Utah. Altitude, 2,950 feet. Range.—Virgin River Valley in vicinity of St. George, Utah; and in Nevada the Virgin River Valley and southern half of Lincoln County westward into Nye County (Hall, Mammals of Nevada, p. 363, July 1, 1946). RODENTIA: HETEROMYIDAE 363 Perognathus longimembris arcus Benson 1935. Perognathus longimembris arcus Benson, Univ. California Publ. Zool., vol, 40, No. 14, p. 451, Dec. 31, 1935. Type Locality—Rainbow Bridge, San Juan County, southeastern Utah. Range.—Known from type locality only. Perognathus amplus amplus Osgood;* 1900. Perognathus amplus Osgood, North Amer. Fauna No. 18, p. 32, Sept. 20, 1900. Type Locality—Fort Verde, eastern Yavapai County, Ariz. Range.—Upper part of Verde River Valley, Ariz. Perognathus amplus jacksoni Goldman{* 1933. Perognathus amplus jacksoni Goldman, Journ. Washington Acad. Sci., vol. 23, No. 10, p. 465. Oct. 15, 1933. Type Locality—Congress Junction, southwestern Yavapai County, Ariz. Altitude, 3,000 feet. Range.—Desert regions of central western and south-central Arizona, south of range of amplus. Perognathus amplus ammodytes Benson* 1933. Perognathus amplus ammodytes Benson, Proc. Biol. Soc. Washington, vol. 46, p. 110, Apr. 27, 1933. Type Locality—Two miles south of Cameron, Coconino County, Ariz. Range.—Known from near type locality in valley of Little Colorado River. Perognathus amplus cineris Benson* 1933. Perognathus amplus cineris Benson, Proc. Biol. Soc. Washington, vol. 46, p. 109, Apr. 27, 1933. Type Locality—Near Wupatki Ruins, Wupatki National Monument, about 27 miles northeast of Flagstaff, Coconino County, Ariz. Range.—Known only from ground covered with black volcanic cinders in vicinity of Wupatki Ruins, Coconino County. Perognathus amplus pergracilis Goldman}* 1932. Perognathus amplus pergracilis Goldman, Journ. Washington Acad. Sci., vol. 22, No. 13, p. 387, July 19, 1932. Type Locality—Hackberry, Mohave County, Ariz. Altitude, 3,500 feet. Range.—Desert region of northwestern Arizona south of Grand Canyon. Re- corded also from Parker, Yuma County, Ariz. (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 365, Dec. 15, 1952). Perognathus amplus rotundus Goldmanj* 1932. Perognathus amplus rotundus Goldman, Journ. Washington Acad. Sci., vol, 22, No. 13, p. 387, July 19, 1932. Type Locality——Wellton, Yuma County, Ariz. Range.—Desert region of southwestern Arizona, and adjoining desert of northwestern Sonora, México. Recorded at Papago Tanks on western edge of Pinacate lava flow, northwestern Sonora (Dice and Blossom, Carnegie Inst. Washington Publ. 485, p. 26, 1937). Perognathus amplus taylori Goldman}* 1932. Perognathus amplus taylori Goldman, Journ. Washington Acad. Sci., vol. 22, No. 16, p. 488, Oct. 19, 1932. 364 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality —Santa Rita Range Reserve (near Northeast Station), 35 miles south of Tucson, Pima County, Ariz. Altitude, about 4,000 feet. Range.— Desert region of southern Arizona and probably northern Sonora, México, east of range of rotundus. Perognathus inornatus inornatus Merriamj{* 1889. Perognathus inornatus Merriam, North Amer. Fauna No. 1, p. 15, Oct. 25, 1889. Type Locality—F¥resno, Fresno County, Calif. Range—San Joaquin and Sacramento Valleys, from Weldon and Rose Station, Kern County, northwest to Sites, Colusa County, and Marysville Buttes, Sutter County, Calif; zonal range, Lower and Upper Sonoran; vertical range, from 50 feet (Lodi, San Joaquin County) up to 3,350 feet at Walker Basin, Kern County (Grirmell, Univ. Cali- fornia Publ. Zool., vol. 40, No. 2, p. 149, Sept. 26, 1933). Perognathus inornatus neglectus Taylor* 1912. Perognathus longimembris neglectus Taylor, Univ. California Publ. Zool., vol. 10, No. 6, p. 155, May 21, 1912. 1918. Perognathus inornatus neglectus Osgood, Proc. Biol. Soc. Washington, vol. 31, p. 96, June 29, 1918. Type Locality—McKittrick, Kern County, Calif. Altitude, 1,111 feet. Range.—West side of southern San Joaquin Valley, in vicinity of McKittrick, Kern County, and on Carrizo Plain, San Luis Obispo County; zonal range, Lower Sonoran; vertical range, from 1,100 feet (near McKittrick) up to 2,600 feet at Santiago Spring, edge of Carrizo Plain (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 149, Sept. 26, 1933). Perognathus inornatus sillimani von Bloeker 1937. Perognathus inornatus sillimani von Blocker, Proc. Biol. Soc. Wash- ington, vol. 50, p. 154, Sept. 10, 1937. Type Locality——West side of Arroyo Seco Wash, 4 miles south of Soledad, Monterey County, Calif. Range.—Sandy washes in Salinas Valley, Calif., from Soledad, Monterey County, south at least to San Miguel, San Luis Obispo County. parvus—group Perognathus parvus parvus (Peale) * 1848. Cricetodipus parvus Peale, Mammalia and ornithology, in United States exploring expedition during the years 1838-42, under the command of Charles Wilkes, U. S. N., Philadelphia, vol. 8, p. 53. 1858. Perognathus monticola Baird}, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 422, July 14,1858. (West of Rocky Mountains, St. Marys ? [=St. Mary’s Mission at Stevensville, Mont. ] ; regarded by Osgood, North Amer. Fauna No. 18, p. 36, Sept. 20, 1900, as having been collected in vicinity of The Dalles, Wasco County, Oreg. See also V. Bailey, Journ. Mamm., vol. 14, No. 3, p. 242, Aug. 17, 1933.) 1858. Perognathus parvus Cassin, Mammalogy and ornithology, in United States exploring expedition . . . 1838-42, vol. 8, p. 48. 1884. Perognathus monticola and Cricetodipus parvus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29) , p. 599, Nov. 29, 1884. RODENTIA: HETEROMYIDAE 365 Type Locality—Oregon, probably in neighborhood of The Dalles, Wasco County. Range.—Southeastern Washington south of Snake River, the area on north side of Columbia River in Klickitat County, and Yakima River Valley area as far north as Vantage, Kittitas County (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 298, Apr. 9, 1948) ; Upper Sonoran area of eastern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 244, Aug. 29, 1936) ; along Snake River and its tributaries in southwestern Idaho (Davis, The Recent mammals of Idaho, p. 263, Apr. 5, 1939) ; and extreme northwestern Nevada (Hall, Mammals of Nevada, p. 367, July 1, 1946). Perognathus parvus cclumbianus Merriamj* 1894. Perognathus columbianus Merriam, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 263, Sept. 27, 1894. 1900. Perognathus lordi columbianus Osgood, North Amer. Fauna No. 18, p- 40, Sept. 20, 1900. 1948. Perognathus parvus columbianus Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 299, Apr. 9, 1948. Type Locality—Pasco, Franklin County, Wash. Range.—Vicinity of type locality, and part of Columbia Plateau north of Snake River and east of Colum- bia River, Wash. (Dalquest, loc. cit.). Perognathus parvus laingi Anderson 1932. Perognathus laingi Anderson, Nat. Mus. Canada Bull. 70, p. 100, Nov. 24, 1932. 1947. Perognathus parvus laingi Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 130, Jan. 24, 1947. Type Locality—Anarchist Mountain, lat. 49°08’ N., long. 119°32’ W., near Osoyoos-Bridesville Summit, about 8 miles east of Osoyoos Lake, British Colum- bia. Altitude, about 3,500 feet. Range.—Known from type locality only. Zonal range, Transition. Perognathus parvus lordi (Gray) * 1868. Abromys lordi Gray, Proc. Zool. Soc. London, 1868, pt. 1, p. 202, May 1868. 1889. Perognathus lordi Merriam, North Amer. Fauna No. 1, p. 28, Oct. 25, 1889. 1894. Perognathus lordi Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 45, (1893), p. 405, Jan. 30, 1894. 1939. Perognathus parvus lordi Davis, The Recent mammals of Idaho, p. 266, Apr. 5, 1939.—Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 130, Jan. 24, 1947. Type Locality—Southern British Columbia, Canada. Range.—In southern British Columbia along Okanagan River, Okanagan Lake, lower Kettle River, and lower Similkameen Valley north to Thompson River (Anderson, loc. cit.) ; and in Washington, Okanogan Valley and Columbia Plateau, except for southwest- ern part (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 299, Apr. 9, 1948). 366 U. S. NATIONAL MUSEUM BULLETIN 205 Perognathus parvus idahoensis Goldman}* 1922. Perognathus parvus idahoensis Goldman, Proc. Biol. Soc. Washington, vol. 35, p. 105, Oct. 17, 1922. Type Locality—Echo Crater, Craters of the Moon National Monument, 20 miles southwest of Arco, Butte County, southern Idaho. Range.—Apparenily re- stricted to lava beds of Snake River, Idaho (Davis, The Recent mammals of Idaho, p- 265, Apr. 5, 1939). Perognathus parvus clarus Goldman}* 1917. Perognathus parvus clarus Goldman, Proc. Biol. Soc. Washington, vol. 30, p. 147, July 27, 1917. Type Locality—Cumberland, Lincoln County, Wyo. Range.—Green River Valley in southwestern Wyoming; and upper part of Snake River Valley, in south- eastern Idaho, west at least to Minidoka County (Davis, The Recent mammals of Idaho, p. 264, Apr. 5, 1939). Recorded also in Daggett County (2 miles north of Linwood) in northeastern Utah (R. D. Svihla, Journ. Mamm., vol. 12, No. 3, p. 262, August 24, 1931). Perognathus parvus olivaceus Merriam{* 1889. Perognathus olivaceus Merriam, North Amer. Fauna No. 1, p. 15, Oct. 25, 1889. 1889. Perognathus olivaceus amoenus Merriam}, North Amer. Fauna No. 1, p. 16, Oct. 25, 1889. (Nephi, Juab County, Utah.) 1900. Perognathus parvus olivaceus Osgood, North Amer. Fauna No. 18, p. 37, Sept. 20, 1900. 1900. Perognathus parvus magruderensis Osgood}, North Amer. Fauna No. 18, p. 38, Sept. 20, 1900. (Mount Magruder, Esmeralda County, Nev.; altitude, 8,000 feet. Regarded as identical with olivaceus by Hall, Mammals of Nevada, p. 367, July 1, 1946.) Type Locality—Kelton, near north end of Great Salt Lake, Box Elder County, Utah. Range—Great Basin, from Salmon Creek south of Snake River in southern Idaho (Davis, The Recent mammals of Idaho, p. 264, Apr. 5, 1939) southward through northern Utah (Rich, Cache, and Box Elder Counties) at least to Otter Creek in Piute County and to vicinity of Greenriver in extreme eastern Emery County (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 65, Feb. 15, 1951), and throughout Upper Sonoran Zone of Nevada (Hall, loc. cit.) to eastern margin of California, from Woodford, Alpine County, south along east base of Sierra Nevada as far at least as Little Onion Valley (west of Inde- pendence), and to Coso and Panamint Mountains in Inyo County; zonal range, Upper Sonoran and Transition; vertical range, from 5,100 feet at Fredericksburg, Alpine County, up to 8,300 feet at Indian Creek, east slope of White Mountains (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 150, Sept. 26, 1933). Perognathus parvus plerus Goldman}* 1939. Perognathus parvus plerus Goldman, Journ. Mamm., vol. 20, No. 3, p. 352, Aug. 14, 1939. Type Locality —North end of Stansbury Island, Great Salt Lake, Utah. Allti- tude, 4,250 feet. Range.—Carrington and Stansbury Islands, Great Salt Lake. RODENTIA: HETEROMYIDAE 367 Perognathus parvus trumbullensis Benson* 1937. Perognathus parvus trumbullensis Benson, Proc. Biol. Soc. Washington, vol. 50, p. 181, Oct. 28, 1937. Type Locality—Mount Trumbull, Mohave County, Ariz. Altitude, 6,250 feet. Range—Probably throughout high plateau region in northwestern Arizona north of Colorado River wherever habitat is suitable. Perognaihus parvus moliipilosus Coues* 1875. P[erognathus] mollipilosus Coues, Proc. Acad. Nat. Sci. Philadelphia, vol. 27, p. 296, Aug. 31, 1875. 1900. Perognathus parvus mollipilosus Osgood, North Amer. Fauna No. 18, p. 36, Sept. 20, 1900. Type Locality.—Fort Crook [about 2 miles northeast of Burgettville], Shasta County, Calif. Range.—From Klamath Basin, Klamath County, Oreg.; south to Modoc region of northeastern California, from Warner Mountains and Sur- prise Valley, Modoc County, west to Mount Shasta and vicinity, in Siskiyou County, and south from Oregon line to Vinton, Plumas County; zonal range, Upper Sonoran and Transition; up to “subalpine” on Mount Shasta; vertical range from 4,000 feet (Amedee, Lassen County) up to 7,800 feet at head of Panther Creek, Mount Shasta (Grinnell, Univ. California Pub]. Zool., vol. 40, No. 2, p. 150, Sept. 26, 1933). Perognathus xanthoenotus Grinnell* 1912. Perognathus xanthonoius Grinnell, Proc. Biol. Soc. Washington, vol. 25, p. 128, July 31, 1912. Type Locality—Freeman Canyon, east slope of Walker Pass, Kern County, Calif. Altitude, 4,900 feet. Range.—Low portion of southern Sierra Nevada in vicinity of Walker Pass, Kern County; zonal range, Upper Sonoran and high Lower Sonoran; vertical range from 4,600 to 5,300 feet (Grinnell, Univ. Cali- fornia Publ. Zool., vol. 40, No. 2, p. 151, Sept. 26, 1933). Perognaihus alticolus alticolus Rhoads* 1894. Perognathus alticolus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 45 (1893), p. 412, Jan. 27, 1894. Type Locality—Squirrel Inn [near Little Bear Valley], San Bernardino Mountains, San Bernardino County, Calif. Altitude, 5,500 feet. Range.— Western part of San Bernardino Mountains, San Bernardino County; all stations of capture are in near vicinity of Strawberry Peak; zonal range, Transition; vertical range from 5,400 to 5,750 feet (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 151, Sept. 26, 1933). Perognathus alticolus inexpectatus Huey” 1926. Perognathus alticola inexpectatus Huey, Proc. Biol. Soc. Washington, vol. 39, p. 121, Dec. 27, 1926. 1933. Perognathus alticolus inexpectatus Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 151, Sept. 26, 1933. Type Locality—Fourteen miles west of Lebec [near head of Cuddy Valley], Kern County, Calif. Altitude, 6,000 feet. Range.—Grassy flats among scat- tered yellow pines at type locality. Zonal range, Transition. 368 U. S. NATIONAL MUSEUM BULLETIN 205 formosus—group Peroegnathus formosus formosus Merriam{* 1889. Perognathus formosus Merriam, North Amer. Fauna No. 1, p. 17, Oct. 25, 1889. Type Locality —St. George, Washington County, Utah. Range—Southwest- ern Utah and probably northwestern Arizona north of Colorado River. Perognathus formosus incolatus Hall 1941. Perognathus formosus incolatus Hall, Proc. Biol. Soc. Washington, vol. o4, p. 56, May 20, 1941. Type Locality——Two miles west of Smith Creek Cave, Mount Moriah, White Pine County, Nev. Range.—Kastern slope of Mount Moriah, White Pine County, on eastern border of Nevada (Hall, Mammals of Nevada, p. 373, July 1, 1946), and Millard County in extreme western Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 245, Aug. 10, 1952). Perognathus formesus melanurus Hall 1941. Perognathus formosus melanurus Hall, Proc. Biol. Soc. Washington, vol. 54, p.57, May 20, 1941. Type Locality.—Lat. 40°28’ N., 6 miles east of California boundary, Washoe County, Nev. Altitude, 4,000 feet. Range.—Smoke Creek Desert and vicinity; from southwestern Humboldt County, Nev., south to Truckee River, and from near Toulon, Pershing County, Nev., west to vicinity of Stacy, eastern Lassen County, Calif. Perognathus formosus mohavensis Huey 1938. Perognathus formosus mohavensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 8, p. 35, Nov. 21, 1938. Type Locality——Bonanza King Mine, Providence Mountains, San Bernardino County, Calif. Range.—Argus, Panamint, and Providence Mountains in Inyo and San Bernardino Counties, Calif., and without doubt generally over Mohave Desert region; and in western Nevada north as far as Walker River and across southern Nevada northward into Hot Creek Valley of eastern Nye County (Hall, Mammals of Nevada, p. 372, July 1, 1946) ; eastward to Washington County in extreme southwestern Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 246, Aug. 10, 1952). Perognaihus formosus mesembrinus Elliot 1904, Perognathus mesembrinus Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 251, Jan. 7, 1904. 1929. Perognathus formosus mesembrinus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 42, p. 106, Mar. 25, 1929. Type Locality—Palm Springs, Riverside County, Calif. Range—Western rim of Colorado Desert, north from near Mexican boundary in Imperial County to near Palm Springs, Riverside County, Calif.; zonal range, Lower Sonoran; vertical range, from 450 feet (near Palm Springs) up to 2,300 feet at La Puerta Valley, eastern San Diego County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 152, Sept. 26, 1933). RODENTIA: HETEROMYIDAE 369 Perognathus formosus cinerascens Nelson and Goldman 1929. Perognathus formosus cinerascens Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 42, p. 105, Mar. 25, 1929. Type Locality —San Felipe, northeastern Baja California, México. Range— Known from type locality only. Subgenus CHAETODIPUS Merriam 1889. Chaetodipus Merriam, North Amer. Fauna No. 1, p. 5, Oct. 25, 1889. (Type, Perognathus spinatus Merriam.) baileyi—group Perognathus baileyi baileyi Merriam{* 1894. Perognathus baileyi Merriam, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 262, Sept. 27, 1894. Type Locality—Magdalena, Sonora, México. Range—From Salt River Val- ley in east-central Arizona (Goldman, Proc. Biol. Soc. Washington, vol. 41, p. 205, Dec. 18, 1928) south through most of Sonora, except higher mountains along eastern border, to Obregon (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 44, Feb. 15, 1938). Perognathus baileyi domensis Goldman}* 1928. Perognathus baileyi domensis Goldman, Proc. Biol. Soc. Washington, vol. 41, p. 204, Dec. 18, 1928. Type Locality—Castle Dome (at base of Castle Dome Peak), Yuma County, Ariz. Altitude, 1,400 feet. Range—Recorded also in Yuma County at Tinajas Altas (Dice and Blossom, Carnegie Inst. Washington Publ. 485, p. 27, 1937) and Cabeza Prieta Mountains (Halloran, Journ. Mamm., vol. 28, No. 1, p. 65, Feb. 17, 1947). Perognathus baileyi hueyi Nelson and Goldman 1929. Perognathus baileyi hueyi Nelson and Goldman, Proc. Biol. Soc. Wash- ington, vol. 42, p. 106, Mar. 25, 1929. Type Locality.—San Felipe, northeastern Baja California, México. Range.— Desert region east of Sierra San Pedro Martir in northeastern Baja California; specimens from Calamahué and Onyx tend toward hueyi (Nelson and Goldman, Journ. Washington Acad. Sci., vol. 20, No. 12, p. 224, June 19, 1930); in California, desert slopes of Coast Ranges in eastern San Diego County, north from Mountain Spring near Mexican boundary to San Felipe Narrows; zonal range, chiefly Upper Sonoran; vertical range, from 900 feet at San Felipe Nar- rows up to about 2,500 feet at Mountain Spring (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 152, Sept. 26, 1933). Perognathus baileyi rudinoris Elliot* 1903. Perognathus baileyi rudinoris Elliot, Field Columb. Mus. Publ. 74 Zool. Ser., vol. 3, No. 10 (April) , p. 167, May 7, 1903. 1903. Perognathus knekus Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 169, May 7, 1903. (Rosarito, Sierra San Pedro Martir, Baja California, México. Regarded as an unusually large specimen 370 U. S. NATIONAL MUSEUM BULLETIN 205 of rudinoris by Nelson and Goldman, Journ. Washington Acad. Sci., vol. 20, No. 12, p. 223, June 1930.) Type Locality.—San Quintin, Baja California, México. Range.—Northeast- ern Baja California, south to about lat. 29° N.; specimens from Punta Prieta on west side approach rudinoris (Nelson and Goldman, op. cit., p. 224). Perognathus baileyi extimus Nelson and Goldman{* 1930. Perognathus baileyi extimus Nelson and Goldman, Journ. Washington Acad. Sci., vol. 20, No. 12, p. 223, June 19, 1930. Type Locality—Tres Pachitas, 36 miles south of La Paz, Baja California, México. Range.—Low elevations in Baja California from type locality south of La Paz north to near lat. 29° N., intergrading to the northward with rudinoris and hueyi; specimens from San Ignacio, lat. 27°16’ N., long. 113° W., regarded as typical. Perognathus baileyi fornicatus Burt 1932. Perognathus bailey fornicatus Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 164, Oct. 31, 1932. Type Locality.—Monserrate Island, lat. 25°38’ N., long. 111°02’ W., Gulf of California, Baja California, México. Range.—Monserrate Island. Perognathus baileyi insularis Townsend}{* 1912. Perognathus baileyi insularis Townsend, Bull. Amer. Mus. Nat. Hist., vol. 31, p. 122, June 14, 1912. Type Locality.—Tiburén Island, Gulf of California, Sonora, México. Range.—Tiburon Island. his pidus—group Perognathus hispidus hispidus Baird{* 1858. Perognathus hispidus Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857,) p. 421, July 14, 1858. 1884. Perognathus hispidus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 599, Nov. 29, 1884. Type Locality.—Charco Escondido, Tamaulipas, México. Range.—The greater part of Texas, except high plains, Trans-Pecos area, and Red River Valley; occurs sparingly in forested region of eastern Texas and western Louisiana; north at least to Palo Pinto (Brazos) and Smith (Tyler) Counties, Tex.; east to Natchi- toches and Vernon Parishes in northwestern Louisiana; and northern México as far west as Sabinas, Coahuila, and as far south as Ciudad Victoria, Tamaulipas (Glass, Journ. Mamm., vol. 28, No. 2, p. 177, June 2, 1947). Perognathus hispidus spilotus Merriam{* 1889. Perognathus paradoxus spilotus Merriam, North Amer. Fauna No. 1, p. 25, Oct. 25, 1889. 1904. Perognathus hispidus maximus Elliot, Field Columb. Mus. Publ. 87 Zool. Ser., vol. 3, No. 14 (December 1903), p. 253, Jan. 7, 1904. (Noble, Cleveland County, Okla. Regarded as identical with spilotus by Blair, Amer. Mid]. Nat., vol. 22, No. 1, p. 115, July 1939; Hibbard, Trans. Kansas Acad. Sci., vol. 47, No. 1, p. 76, September 1944; and Glass, Journ. Mamm., vol. 28. No. 2, pp. 175, 177, June 2, 1947.) RODENTIA: HETEROMYIDAE 371 1939. Perognathus hispidus spilotus Blair, Amer. Mid]. Nat., vol. 22, No. 1, p. 115, July 1939. Type Locality.—Gainesville, Cooke County, Tex. Range-—Red River Valley of Texas, eastern Oklahoma, eastern Kansas, and southeastern Nebraska; east to Missouri River and Ozark Mountains; south at least to Cooke (Gainesville) and Marion (Jefferson) Counties, Tex.; intergrading on south with Aispidus south of Red River somewhere between Hardeman (Chillicothe) and Clay (Henrietta) Counties, Tex.; and intergrading on west with paradoxus near western border of Oklahoma, the line of division extending from near eastern edge of Dewey County and middle of Woods County (Glass, op. cit., p. 178) ; northward through central Kansas, west certainly to Mitchell, Ellsworth, and Barber Counties, and east certainly to Pottawatomie, Lyon, and Montgomery Counties (Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 7, No. 1, p. 150, Aug. 25, 1952). Perognathus hispidus paradoxus Merriamj* 1889, Perognathus paradoxus Merriam, North Amer. Fauna No. 1, p. 24, Oct. 25, 1889. 1894, Perognathus latirostris Rhoads, Amer. Nat., vol. 28, p. 185, February 1894, (Rocky Mountains.) 1894. Perognathus conditi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 318, Nov. 7, 1894, (San Bernardino Ranch, Cochise County, Ariz.) 1900. Perognathus hispidus paradoxus Osgood, North Amer. Fauna No, 18, p. 44, Sept. 20, 1900. Type Locality—Banner, Trego County, Kan. Range.—Short and mixed grass- lands and southwestern desert, from extreme southern North Dakota (west of Missouri River), most of South Dakota west of Missouri River, extreme eastern border of Wyoming, Nebraska (except southeastern area occupied by spilotus), eastern Colorado, western Kansas (west of Cloud and Harper Counties), Pan- handle and extreme western portion of Oklahoma, high plains and Trans-Pecos areas of Texas, eastern and southern parts of New Mexico (except higher moun- tains) , southeastern quarter of Arizona, northern half of Chihuahua, and plateau of northeastern Sonora, México; east at least to Webster and Lancaster Counties, Nebr. (Glass, Journ. Mamm., vol. 28, No. 2, p. 178, June 2, 1947). Perognathus hispidus zacatecae Osgoodt* 1900. Perognathus hispidus zacatecae Osgood, North Amer. Fauna No. 18, p. 45, Sept. 20, 1900. Type Locality—Valparaiso, Zacatecas, México. Range.—Upper Sonoran Zone of central Mexican plateau from Valparaiso, Zacatecas, to Celaya, Guana- juato, and to near Pachuca, Hidalgo (Davis, Journ. Mamm., vol. 25, No. 4, p. 390, Dec. 12, 1944). penicillatus—group Perognathus penicillatus penicillatus Woodhouset* 1852. Perognathus penecillatus [sic] Woodhouse, Proc. Acad. Nat. Sci. Phila- delphia, vol. 6 (1852-1853), p. 200, December 1852. 1853. Perognathus penicillatus Woodhouse, in Sitgreaves, Report of an expedi- tion down the Zuni and Colorado Rivers, U. S. Senate; 32 Congr., 2 Sess., Exec. No. 54, p. 49, pl. 3. 372 U. S. NATIONAL MUSEUM BULLETIN 205 1884. Perognathus penicilliatus (sic) True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 599, Nov. 29, 1884. Type Locality -——San Francisco Mountain, Coconino County, Ariz. (see Hall, Mammals of Nevada, p. 377, July 1, 1946). Range.—Vicinity of Colorado River, from Searchlight, Clark County, southern Nevada (Hall. op. cit., p. 376), south to Yuma and east at least to Wickenberg in northern Maricopa County, Ariz. (Goldman, Proc. Biol. Soc. Washington, vol. 52, p. 33, Mar. 11, 1933; regarded as pricei by Hatfield, Bull. Chicago Acad. Sci., vol. 6, No. 8, p. 153, Jan. 12, 1942) ; in California, eastern portion of Mohave Desert, and south along Colorado River from Needles to near Potholes; zonal range, Lower Sonoran; vertical range, below 500 feet (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 152, Sept. 26, 1933). Perognathus penicillatus sobrinus Goldman}* 1939. Perognathus penicillatus seorsus Goldman, Proc. Biol. Soc. Washington, vol. 52, p. 34, Mar. 11, 1939. (Not Perognathus spinatus seorsus Burt, 1932.) 1939. Perognathus penicillatus sobrinus Goldman, Journ. Mamm., vol. 20, No. 2, p. 257, May 15, 1939. (Substitute for seorsus Goldman.) Type Locality—Sand flat along Virgin River, 7 miles above Bunkerville, Clark County, Nev. [Regarded as Mohave County, Ariz., by Hardy, Journ. Mamm., vol. 30, No. 4, p. 435, Nov. 17, 1949.] Range.—Sandy and alluvial soils along Muddy, Virgin, and Colorado Rivers north from Boulder Dam, Nev. (Hall, Mammals of Nevada, p. 376, July 1, 1946); and probably extending along Virgin River into extreme northwestern Arizona. Perognathus penicillatus stephensi Merriam{* 1894. Perognathus (Chaetodipus) stephensi Merriam, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 267, Sept. 27, 1894. 1913. Perognathus penicillatus stephensi Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 333, Aug. 28, 1913. Ty pe Locality —Mesquite Valley [edge of a little mesa near Triangle Spring], northwest arm of Death Valley, Inyo County, Calif. Range.—Central and west- ern portions of Mohave Desert, from Death Valley, Inyo County, south to Victor- ville, San Bernardino County, and to near Peck’s Butte, northeastern Los Angeles County, Calif.; zonal range, Lower Sonoran; vertical range, from near sea level (type locality) up to 2,700 feet at Victorville (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 153, Sept. 26, 1933). Perognathus penicillatus angustirostris Osgoodt{* 1900. Perognathus penicillatus angustirostris Osgood, North Amer. Fauna No. 18, p. 47, Sept. 20, 1900. Type Locality—Carrizo Creek, western edge of Colorado Desert, Imperial County, Calif. Range—Colorado Desert; south to northeastern Baja California and east to Colorado River; in California, west from valley of Colorado River at Fort Yuma and Pilot Knob, Imperial County, to Vallecito and La Puerta Valley, in eastern San Diego County, and north from Mexican border as far as Cabezon, Riverside County; zonal range, Lower Sonoran; vertical range, from below sea level (at several localities around margin of Salton Sea) up as high RODENTIA: HETEROMYIDAE at3 as 2,300 feet at La Puerta Valley (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 153, Sept. 26, 1933). Perognathus penicillatus pricei J. A. Allen* 1894. Perognathus pricei J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p- 318, Nov. 7, 1894. 1900. Perognathus penicillatus pricei Osgood, North Amer. Fauna No. 18, p- 47, Sept. 20, 1900. Type Locality —Oposura, Sonora, México. Range.—Southern Arizona, west at least to Sentinel, southwestern Maricopa County, and east to Fort Bowie, northeastern Cochise County; and most of northern Sonora, except higher moun- tains on east, south to San José de Guaymas (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 44, Feb. 15, 1938). Perognathus penicillatus eremicus Mearns{* 1898. Perognathus (Chaetodipus) eremicus Mearns, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 300, Aug. 31, 1898. 1900. Perognathus penicillatus eremicus Osgood, North Amer. Fauna No. 18, p. 48, Sept. 20, 1900. Type Locality—Fort Hancock, Hudspeth County, Tex. Range.—Western Texas, north at least to Monahans, Ward County, and east to Brewster County in Big Bend area (Borell and Bryant, Univ. California Publ. Zool., vol. 48, No. 1, p. 24, Aug. 7, 1942) ; southern New Mexico, north at least to Tularosa, Otero County, and Garfield, Dona Ana County (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 281, Mar. 1, 1932) ; southeastern Arizona (Cahalane, Journ. Mamm., vol. 20, No. 4, p. 430, Nov. 14, 1939); and south into north-central Mexico east of Sierra Madre at least to Mapimi in northeastern Durango, to La Ventura in extreme southeastern Coahuila, and to northern San Luis Potosi north and west of Matehuala (Dalquest, Journ. Washington Acad. Sci., vol. 41, No. 11, p. 362, Nov. 14, 1951). Perognathus penicillatus atrodorsalis Dalquest* 1951. Perognathus penicillatus atrodorsalis Dalquest, Journ. Washington Acad. Sci., vol. 41, No. 11, p. 362, Nov. 14, 1951. Type Locality —Seven kilometers west of Presa de Guadalupe, San Luis Potosi, Mexico. Range.—Desert plains of central part of State of San Luis Potosi from western base of Sierra Madre Oriental westward at least to type locality. Perognathus penicillatus minimus Burt 1932. Perognathus penicillatus minimus Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 164, Oct. 31, 1932. Type Locality—Turner’s Island, lat. 28°43’ N., long. 112°19’ W., Gulf of California, Sonora, México. Range.—Turner’s Island. Perognathus penicillatus seri Nelson{* 1912. Perognathus penicillatus goldmani Townsend, Bull. Amer. Mus. Nat. Hist., vol. 31, p. 122, June 14,1912. (Not of Osgood, 1900.) 1912. Perognathus penicillatus seri Nelson, Proc. Biol. Soc. Washington, vol. 25, p. 116, June 29, 1912. (Substitute for goldmani Townsend.) 213756—55 25 374 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Tiburén Island, Gulf of California, Sonora, México. Range.—Tiburon Island. Perognathus arenarius arenarius Merriam{* 1894. Perognathus arenarius Merriam, Proc. California Acad. Sci., ser. 2, vol. 4, p. 461, Sept. 25, 1894. 1926. Perognathus arenarius arenarius Huey, Biol. Soc. Washington, vol. 39, p- 68, July 30, 1926. Type Locality —San Jorge, near Comondu, Baja California, México. Range.— Vizcaino Desert biotic province, Baja California (Goldman and Moore, Journ. Mamm., vol. 26, No. 4, p. 351, Feb. 12, 1946). Perognathus arenarius sublucidus Nelson and Goldmant* 1929. Perognathus arenarius sublucidus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 42, p. 109, Mar. 25, 1929. Type Locality—La Paz, Baja California, México. Range.—Desert lying about southwestern part of La Paz Bay, Baja California. Perognathus arenarius ambiguus Nelson and Goldmant* 1929. Perognathus arenarius ambiguus Nelson and Goldman, Proe. Biol. Soc. Washington, vol. 42, p. 108, Mar. 25, 1929. Type Locality —Yubay, 30 miles southeast of Calamahue, Baja California, México. Altitude, 2,000 feet. Range—Central section from San Fernando south to Vizcaino Desert, the region of perhaps most extreme aridity in Baja California. Perognathus arenarius helleri Elliot* 1903. Perognathus helleri Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 166, May 7, 1903. 1926. Perognathus arenarius helleri Huey, Proc. Biol. Soc. Washington, vol. 39, p. 68, July 30, 1926. Type Locality—San Quintin, northwestern Baja California, México. Range.—Northwest coast of Baja California. Perognathus arenarius mexicalis Huey 1939. Perognathus arenarius mexicalis Huey, Trans. San Diego Soc. Nat. Hist. vol. 9, No. 13, p. 57, Aug. 31, 1939. Type Locality——Los Muertos Canyon fan, lat. 32°27’ N., long. 115°53’ W., in palo verde ironwood association at Gaskill’s Tank, near Laguna Salada, north- ern Baja California, México. Range.—As far as known, at two localities not far apart on western side of Laguna Salada. Perognathus arenarius albescens Huey* 1926. Perognathus arenarius albescens Huey, Proc. Biol. Soc. Washington, vol. 39, p. 67, July 30, 1926. Type Locality—San Felipe, Baja California, México. Range.—As far as known, sandy area bordering San Felipe Bay, northeastern Baja California. Perognaihus arenarius albulus Nelson and Goldmanj}* 1923. Perognathus penicillatus albulus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 36, p. 159, May 1, 1923. RODENTIA: HETEROMYIDAE 379 1926. Perognathus arenarius albulus Huey, Proc. Biol. Soc. Washington, vol. 39, p. 68, July 30, 1926. Type Locality —Magdalena Island, off west coast of Baja California, México. Range.—Magdalena Island. Perognathus arenarius ammophilus Osgood{* 1907. Perognathus penicillatus ammophilus Osgood, Proc. Biol. Soc. Wash- ington, vol. 20, p. 20, Feb. 23, 1907. 1926. Perognathus arenarius ammophilus Huey, Proc. Biol. Soc. Washington, vol. 39, p. 68, July 30, 1926. Type Locality—Santa Margarita Island off west coast of Baja California, Mexico. Range.—Santa Margarita Island. Perognathus arenarius siccus Osgood7{* 1907. Perognathus penicillatus siccus Osgood, Proc. Biol. Soc. Washington, vol. 20, p. 20, Feb. 23, 1907. 1929. Perognathus arenarius siccus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 42, p. 108, Mar. 25, 1929. Type Locality —Ceralbo Island, Gulf of California, Baja California, México. Range.—Known only from Ceralbo Island. Perognathus pernix pernix J. A. Allen* 1898. Perognathus pernix J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 149, Apr. 12, 1898. Type Locality——Rosario, Sinaloa, México. Range—Western México from Altata and Culiacan, Sinaloa, south at least to Acaponeta, Nayarit. Perognathus pernix rostratus Osgood}* 1900. Perognathus pernix rostratus Osgood, North Amer. Fauna No. 18, p- 51, Sept. 20, 1900. Type Locality—Camoa, Rio Mayo, Sonora, México. Range.—Coast plains of northern Sinaloa and southern Sonora, México; in Sonora, north to Tecoripa (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 45, Feb. 15, 1938). intermedius—group Perognathus intermedius intermedius Merriam{* 1889. Perognathus intermedius Merriam, North Amer. Fauna No. 1, p. 18, Oct. 25, 1889. 1889. Perognathus obscurus Merriam}, North Amer. Fauna No. 1, p. 20, Oct. 25, 1889. (Camp Apache, Hidalgo County, N. Mex.) Type Locality—Mud Spring, Mohave County, Ariz. Range.—Scattered localities in Arizona south of Grand Canyon of Colorado River (Osgood, North Amer. Fauna No. 18, p. 52, Sept. 20, 1900; Dice and Blossom, Carnegie Inst. Washington Publ. 485, p. 28, 1937) ; north at least to Isleta, Bernalillo County, in Rio Grande Valley (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 282, Mar. 1, 1932) and to Carrizozo, Lincoln County, N. Mex. (Bradt, Journ. Mamm., vol. 13, No. 4, p. 324, Nov. 2, 1932); southeast to Culberson County (Davis and Robertson, Journ. Mamm., vol. 25, No. 3, p. 268, Aug. 14, 1942) and to Brewster County (Alpine), Tex.; and souih to the city of Chihuahua in central Chihuahua, México. 376 U. S. NATIONAL MUSEUM BULLETIN 205 Perognathus intermedius crinitus Benson* 1934. Perognathus intermedius crinitus Benson, Proc. Biol. Soc. Washington, vol. 47, p. 199, Oct. 2, 1934. Type Locality—Near (2.6 miles west) Wupatki Ruins, Coconino County, Ariz. Range.—Northeastern Arizona and southeastern Utah south of Colorado and San Juan Rivers; probably intergrading with intermedius through Grand Canyon of Colorado River. Perognathus intermedius umbrosus Benson 1934. Perognathus intermedius umbrosus Benson, Proc. Biol. Soc. Wash- ington, vol. 47, p. 200, Oct. 2, 1934. Type Locality——Camp Verde, Yavapai County, Ariz. Range.—From eastern Yavapai County (Camp Verde) west at least to Yarnell, Ariz. (Hatfield, Bull. Chicago Acad. Sci., vol. 6, No. 8, p. 153, Jan. 12, 1942). Perognathus intermedius phasma Goldmanj* 1918. Perognathus intermedius phasma Goldman, Proc. Biol. Soc. Wash- ington, vol. 31, p. 22, May 16, 1918. Type Locality——Tinajas Altas, Gila Mountains, Yuma County, Ariz. Allti- tude, 1,400 feet. Range.—Desert mountains of extreme southwestern Arizona, doubtless adjacent parts of Sonora, México. Perognathus intermedius nigrimontis Blossom 1933. Perognathus intermedius nigrimontis Blossom, Occ. Pap. Mus. Zool. Univ. Michigan No. 265, p. 1, June 21, 1933. Type Locality —Black Mountain, 10 miles south of Tucson, Pima County, Ariz. Range.—Known only from dark-colored lavas in vicinity of Tucson. Perognathus intermedius pinacate Blossom 1933. Perognathus intermedius pinacate Blossom, Occ. Pap. Mus. Zool. Univ. Michigan No. 273, p. 4, Oct. 31, 1933. Type Locality—Papago Tanks, Sierra Pinacate, Sonora, México. Range.— Known only from dark-colored lavas of Sierra Pinacate in northwestern Sonora and from a narrow extension of Pinacate lava in southwestern Arizona. Perognathus intermedius lithophilus Huey 1937. Perognathus intermedius lithophilus Huey, Trans. San Diego Soc. Nat. Hist., vol. 8, No. 25, p. 355, June 15, 1937. Type Locality Puerto Libertad (or, exactly, the summit of a rocky hill 114 miles north-northwest of fresh water spring on beach), Sonora, México. Range.—So far as known, vicinity of Puerto Libertad. Perognaithus intermedius rupestris Benson 1932. Perognathus intermedius rupestris Benson, Univ. California Publ. Zool., vol. 38, No. 5, p. 337, Apr. 14, 1932. Type Locality —That part of lava beds nearest to Kenzin, Dona Ana County, N. Mex. Range.—tLava beds near Kenzin, Dona Ana County, N. Mex. Perognathus intermedius ater Dice 1929. Perognathus intermedius ater Dice, Occ. Pap. Mus. Zool. Univ. Michigan No: 203,,p. 2, June, 19,1929. RODENTIA: HETEROMYIDAE Sud Type Locality —Malpais Spring, 15 miles west of Three Rivers, Otero County, N. Mex. Altitude, 4,150 feet. Range——bBlack malpais lava in Otero and Lin- coln Counties, N. Mex. Perognathus nelsoni nelsoni Merriam{* 1894. Perognathus (Chaetodipus) nelsoni Merriam, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 266, Sept. 27, 1894. Type Locality—Hacienda La Parada, about 25 miles northwest of city of San Luis Potosi, San Luis Potosi, México. Range—Upper and Lower Sonoran Zones of tableland of central México, from Inde in northern Durango, and Jimulco and La Ventura in southern Coahuila, south to Lagos in northwestern Jalisco, to Hacienda La Parada in southwestern San Luis Potosi, and to Berriozabal in southern Zacatecas, and east to Jaumave in southwestern Tamaulipas, México. Perognathus nelsoni canescens Merriam}* 1894. Perognathus (Chaetodipus) intermedius canescens Merriam, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 267, Sept. 27, 1894. 1900. Perognathus nelsoni canescens Osgood, North Amer. Fauna No. 18, p. 54, Sept. 20, 1900. 1938. Perognathus collis Blair, Occ. Pap. Mus. Zool. Univ. Michigan No. 381, p- 1, June 20, 1938. (Limpia Canyon, about 1 mile northwest of Fort Davis, Davis Mountains, Jeff Davis County, Tex.; altitude, 4,800 feet. Re- garded as identical with canescens by Borell and Bryant, Univ. California Publ. Zool., vol. 48, No. 1, p. 25, Aug. 7, 1942.) 1938. Perognathus collis popei Blair, Occ. Pap. Mus. Zool. Univ. Michigan, No. 381, p. 3, June 20, 1938. (Pinnacle Spring, Johnson’s Ranch, Big Bend of Rio Grande, Brewster County, Tex.; altitude, 2,600 feet. Regarded as identical with canescens by Borell and Bryant, Univ. California Publ. Zool., vol. 48, No. 1, p. 25, Aug. 7, 1942.) Type Locality.—Jaral, Coahuila, México. Range.—From southern Coahuila, México, north at least to Chisos Mountains, Brewster County, Tex. (Borell and Bryant, loc. cit.), and Davis Mountains, Jeff Davis County, Tex. Perognathus lineatus Dalquest* 1951. Perognathus lineatus Dalquest, Journ. Washington Acad. Sci., vol. 41, No. 11, p. 362, Nov. 14, 1951. Type Locality—One kilometer south of Arriaga, San Luis Potosi, México. Range.—Desert plains of western and central San Luis Potosi and, without doubt, adjacent parts of Guanajuato, Zacatecas, and Jalisco. Perognathus goldmani Osgood{* 1900. Perognathus goldmani Osgood, North Amer. Fauna No. 18, p. 54, Sept. 20, 1900. Type Locality—Sinaloa, Sinaloa, México. Range.—Coast plains of northern Sinaloa and lowlands of southern Sonora north and west to Rio Mayo (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 45, Feb. 15, 1938). Recorded also at Carimechi, on Chihuahua side of Chihuahua—Sonora boundary near Rio Mayo (Burt and Hooper, Occ. Pap. Mus. Zool. Univ. Michigan No. 430, p. 45, Feb. 15, 1938). 378 U. S. NATIONAL MUSEUM BULLETIN 205 Perognathus artus Osgood{* 1900. Perognathus artus Osgood, North Amer. Fauna No. 18, p. 55, Sept. 20, 1900. Type Locality —Batopilas, Chihuahua, México. Range—Recorded at Bato- pilas in western Chihuahua, Chacala in western Durango, Culiacan in central Sinaloa, Guirocoba in southeastern Sonora (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 46, Feb. 15, 1938), and Carimechi on Chihuahua side of Chihuahua—Sonora boundary near Rio Mayo (Burt and Hooper, Occ. Pap. Mus. Zool. Univ. Michigan No. 430, p. 6, May 27, 1941). Perognathus fallax fallax Merriam{* 1889. Perognathus fallax Merriam, North Amer. Fauna No. 1, p. 19, Oct. 25, 1889. Type Locality—Reche Canyon, 3 miles southeast of Colton, San Bernardino County, Calif. Altitude, 1,250 feet. Range—Northern Baja California and southwestern California, from Mexican boundary (Tia Juana east to Jacumba) northwest to vicinity of Riverside and San Bernardino; specimens from Banning, 2,500 feet, Riverside County, indicate intergradation through San Gorgonio Pass with pallidus; zonal range, Lower and Upper Sonoran; vertical range, from near sea level (mouth of Tia Juana River and near San Onofre, San Diego County) up to 3,100 feet near Jacumba, San Diego County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 153, Sept. 26, 1933). Perognathus fallax pallidus Mearns}* 1901. Perognathus fallax pallidus Mearns, Proc. Biol. Soc. Washington, vol. 14, p. 135, Aug. 9, 1901. Type Locality—Mountain Spring, halfway up east slope of Coast Range Mountains, on Mexican boundary, Imperial County, Calif. Altitude, about 2,900 feet. Range.—Western rim of Colorado Desert and southern margin of Mohave Desert in California; from Mexican boundary (near Mountain Spring) north along northeast slopes of main mountain divides to Cabezon, Riverside County; and at north of main San Bernardino Mountains, from Cactus Flat to Oro Grande and east to Twentynine Palms, San Bernardino County; zonal range, chiefly Lower Sonoran, locally Upper Sonoran; vertical range, from 450 feet (Palm Springs, Riverside County) up to 3,500 feet (near Dos Palmos Spring, Santa Rosa Mountains, Riverside County) and 6,000 feet at Cactus Flat, north slope of San Bernardino Mountains (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 153, Sept. 26, 1933) ; and southward along eastern slope of Coast Range into Baja California. Perognathus fallax inopinus Nelson and Goldman}* 1929. Perognathus fallax inopinus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 42, p. 110, Mar. 25, 1929, Type Locality—tTurtle (San Bartolomé) Bay, west coast of Baja California, México. Range.—Known from type locality only. Perognathus anthonyi Osgood}* 1900. Perognathus anthonyi Osgood, North Amer. Fauna No. 18, p. 56, Sept. 20, 1900. RODENTIA: HETEROMYIDAE 379 Type Locality —South Bay, Cerros (Cedros) Island, Baja California, México. Range.—Known from type locality only. californicus—group Perognathus californicus californicus Merriam{* 1889. Perognathus californicus Merriam, North Amer. Fauna No. 1, p. 26, Oct. 25, 1889. 1889. Perognathus armatus Merriam}, North Amer. Fauna No. 1, p. 27, Oct. 25, 1889. (Mount Diablo, Contra Costa County, Calif.) Type Locality —Berkeley, Alameda County, Calif. Range.—Coast region of west-central California, south of Golden Gate and Strait of Carquinez; south from Redwood City, San Mateo County, and Walnut Creek and Mount Diablo, Contra Costa County, to northern Santa Cruz and southern Santa Clara Counties. Zonal range, Upper Sonoran. Perognathus californicus marinensis von Bloeker* 1938. Perognathus californicus marinensis von Bloeker, Proc. Biol. Soc. Washington, vol. 51, p. 199, Dec. 23, 1938. Type Locality.—Indian Harbor, 11% miles south of Marina, Monterey County, Calif. Altitude, 50 feet. Range—Narrow humid coastal belt of Pacific drain- age slope of Santa Cruz and Santa Lucia Mountains, Calif., from Bear Creek, Black Mountain, Santa Clara County, south at least to Morro Bay, San Luis Obispo County. Vertical range, from near sea level to at least 4,600 feet. Perognathus californicus bensoni von Bloeker* 1938. Perognathus californicus bensoni von Bloeker, Proc. Biol. Soc. Wash- ington, vol. 51, p. 197, Dec. 23, 1938. Type Locality.—Stonewall Creek, about 6.3 miles northeast of Soledad, Monte- rey County, Calif. Altitude, 1,300 feet. Range—Gabilan—Diablo Range, Calif., from Herrero Canyon, Merced County, south through San Benito, eastern Monterey and western Fresno Counties onto Carrizo Plains, San Luis Obispo County. Vertical range, from 200 feet to at least 4,400 feet. Perognathus californicus dispar Osgood}* 1900. Perognathus californicus dispar Osgood, North Amer. Fauna No. 18, p. 58, Sept. 20, 1900. Type Locality Carpinteria, Santa Barbara County, Calif. Range.—From San Luis Obispo, southern San Luis Obispo County (Osgood, op. cit., p. 59), south through coastal slopes of Santa Barbara, Ventura, and Los Angeles Coun- ties; also lower, western slopes of Sierra Nevada, from Dunlap, southern Fresno County, northwest to Auburn, western Placer County; zonal range, Upper Sonoran and Transition locally in Sierra Nevada; vertical range, from near sea level (near Carpinteria) up to 5,300 feet at Hume, Fresno County, Calif. (Grin- nell, Univ. California Publ. Zool., vol. 40, No. 2, p. 154, Sept. 26, 1933). Perognathus californicus ochrus Osgood}* 1904. Perognathus californicus ochrus Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 128, June 9, 1904. Type Locality—Santiago Springs, 16 miles southwest of McKittrick, Kern County, Calif. Range.—Mountains and foothills around southern rim of San 380 U. S. NATIONAL MUSEUM BULLETIN 205 Joaquin Valley; west to Cuyama Valley, northern Santa Barbara County; south to Cuddy Canyon, northern Ventura County; and east through Tehachapi and Walker Pass territory and into southern Sierra Nevada as far as Jordan Hot Springs, Tulare County, Calif.; zonal range, chiefly Upper Sonoran, locally Lower Sonoran; vertical range, from 600 feet (Wheeler Ridge, Kern County) up to 7,000 feet at Taylor Meadow, Tulare County (in part, Grinnell, Univ. Cali- fornia Publ. Zool., vol. 40, No. 2, p. 154, Sept. 26, 1933). Perognathus californicus bernardinus Benson* 1930. Perognathus californicus bernardinus Benson, Univ. California Publ. Zool., vol. 32, No. 7, p. 449, Sept. 6, 1930. Type Locality.—Two miles east of Strawberry Peak, San Bernardino Moun- tains, San Bernardino County, Calif. Altitude, 5,750 feet. Range.—San Bernardino and San Jacinto Mountains, in eastern Los Angeles, San Bernardino, and Riverside Counties, chiefly or altogether on their Pacific drainages; zonal range, Upper Sonoran and Transition; vertical range, from 2,500 feet (Devil Canyon, San Bernardino Mountains) up as high as 6,860 feet at Big Pine, Swartout Valley, Los Angeles County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 155, Sept. 26, 1933). Perognathus californicus femoralis J. A. Allen* 1891. Perognathus (Chaetodipus) femoralis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 281, June 30, 1891. 1913. Perognathus californicus femoralis Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 335, Aug. 28, 1913. Type Locality—Dulzura, San Diego County, Calif. Range—Mountains of San Diego district, altogether within San Diego County; from Mexican boundary north and east to Warner Pass and Banner; zonal range, Upper Sonoran, locally Transition; vertical range, from 700 feet, at Twin Oaks, up to 5,000 feet, north side of North Peak, Cuyamaca Mountains (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 155, Sept. 26, 1933). Perognathus californicus mesopolius Elliot 1903. Perognathus femoralis mesopolius Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April 1903), p. 168, May 7, 1903. Type Locality——Pinon, Sierra San Pedro Martir, Baja California, México. Altitude, 5,000 feet. Range.—Sierra San Pedro Martir. sptinatus—group Perognathus spinatus spinatus Merriam{* 1889. Perognathus spinatus Merriam, North Amer. Fauna No. 1, p. 21, Oct. 25, 1889. Type Locality—Twenty-five miles below The Needles, Colorado River, San Bernardino County, Calif. Range.—Desert region of southeastern California and northeastern Baja California; in California, rough, hilly country along Colorado River Valley, from vicinity of The Needles, San Bernardino County, south to Pilot Knob, Imperial County; westernmost station, Horn Mine, east base Turtle Mountains, San Bernardino County; zonal range, Lower Sonoran; vertical range, from 200 feet (at base of Pilot Knob) up at least to 1,000 feet at Horn Mine (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 155, Sept. 26, 1933). RODENTIA: HETEROMYIDAE 381 Perognathus spinatus rufescens Huey* 1930. Perognathus spinatus rufescens Huey, Trans. San Diego Soc. Nat. Hist., vol. 6, No. 17, p. 231, Dec. 24, 1930. Type Locality——Mouth of Palm Canyon, Borego Valley, northeastern San Diego County, Calif. Range.—Lower eastern slopes of mountains along west side of Colorado Desert, from near Mountain Spring, extreme eastern San Diego County, north to vicinity of Palm Springs, Riverside County; zonal range, Lower Sonoran; vertical range, from 450 feet (near Palm Springs) up to 3,000 feet near Dos Palmos Spring, Santa Rosa Mountains, Calif. (Grinnell, Univ. Cali- fornia Publ. Zool., vol. 40, No. 2, p. 155, Sept. 26, 1933). Perognathus spinatus prietae Huey 1930. Perognathus spinatus prietae Huey, Trans. San Diego Soc. Nat. Hist., vol. 6, No. 17, p. 232, Dec. 24, 1930. Type Locality Twenty-five miles north of Punta Prieta, lat. 29°24’ N., long. 114°24’ W., Baja California, México. Range.—Probably throughout suitable localities in central northern Baja California. Actually known from lat. 30° N. south to type locality. Perognathus spinatus peninsulae Merriam{* 1894. Perognathus spinatus peninsulae Merriam, Proc. California Acad. Sci., ser. 2, vol. 4, p. 460, Sept. 25, 1894. Type Locality.—San José del Cabo, Baja California, México. Range.—Cape region of Baja California. Perognathus spinatus magdalenae Osgood{* 1907. Perognathus spinatus magdalenae Osgood, Proc. Biol. Soc. Washington, vol. 20, p. 21, Feb. 23, 1907. Type Locality.—Magdalena Island, off west coast of Baja California, México. Range.—Magdalena Island. Perognathus spinatus margaritae Merriamj{* 1894. Perognathus margaritae Merriam, Proc. California Acad. Sci., ser. 2, vol. 4, p. 459, Sept. 25, 1894. 1930. P[erognathus] s[pinatus] margaritae Benson, Univ. California Publ. Zool., vol. 32, No. 7, p. 452, Sept. 6, 1930. Type Locality—Santa Margarita Island, off west coast of Baja California, México. Range.—Santa Margarita Island. Perognathus spinatus lambi Benson 1930. Perognathus spinatus lambi Benson, Univ. California Publ. Zool., vol. 32, No. 7, p. 452, Sept. 6, 1930. Type Locality——San Gabriel, Espiritu Santo Island, Gulf of California, Baja California, México. Range—Espiritu Santo Island. Perognathus spinatus latijugularis Burt 1932. Perognathus spinatus latijugularis Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 168, Oct. 31, 1932. Type Locality—Saa Francisco Island, lat. 24°50’ N., long. 110°34’ W., Gulf of California, Baja California, México. Range—San Francisco Island. 382 U. S. NATIONAL MUSEUM BULLETIN 205 Perognathus spinatus bryanti Merriam* 1894. Perognathus bryanti Merriam, Proc. California Acad. Sci., ser. 2, vol. 4, p. 458, Sept. 25, 1894. 1932. Perognathus spinatus bryanti Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 167, Oct. 31, 1932. Type Locality —San José Island, Gulf of California, Baja California, México. Range.—San José Island. Perognathus spinatus seorsus Burt 1932. Perognathus spinatus seorsus Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 167, Oct. 31, 1932. Type Locality ——Danzante Island, lat. 25°47’ N., long. 111°11’ W., Gulf of California, Baja California, México. Range—Danzante Island. Perognaihus spinatus oceulius Nelsont* 1912. Perognathus spinatus nelsoni Townsend, Bull. Amer. Mus. Nat. Hist., vol. 31, p. 122, June 14, 1912. (Not of Merriam, 1894.) 1912. Perognathus spinatus occultus Nelson, Proc. Biol. Soc. Washington, vol. 25, p. 116, June 29, 1912. (Substitute for nelsoni Townsend. ) Type Lecality——Carmen Island, Gulf of California, México. Range.—Car- men Island. Perognathus spinatus pullus Burt 1932. Perognathus spinatus pullus Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 166, Oct. 31, 1932. Type Locality—Coronados Island, lat 26°06’ N., long. 111°18’ W., Gulf of California, Baja California, México. Range—Coronados Island. Perognathus spinatus marcosensis Burt 1932. Perognathus spinatus marcosensis Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 166, Oct. 31, 1932. Type Locality—San Marcos Island, lat. 27°13’ N., long. 112°05’ W., Gulf of California, Baja California, México. Range——San Marcos Island. Perognathus spinatus guardiae Burt 1932. Perognathus spinatus guardiae Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 165, Oct. 31, 1932. Type Locality——Puerto Refugio, north end of Angel de la Guarda Island, Gulf of California, Baja California, México. Altitude, 30 feet. Range.—Angel de la Guarda Island. Perognaihus spinaius evermanni Nelson and Goldman 1929. Perognathus evermanni Nelson and Goldman, Proc. Biol. Soc. Wash- ington, vol. 42, p. 111, Mar. 25, 1929. 1932. Perognathus spinatus evermanni Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 165, Oct. 31, 1932. Type Locality —Mejia Island, near north end of Angel de la Guarda Island, Gulf of California, Baja California, México. Range.—Mejia Island. RODENTIA: HETEROMYIDAE 383 Subfamily DIPODOMYINAE Genus DIPODOMYS ® Gray (kangaroo-rats) 1841. Dipodomys Gray, Ann. Mag. Nat. Hist., ser. 1, vol. 7, p. 521, August 1841. (Type, Dipodomys phillipsii Gray.) 1867. Perodipus Fitzinger, Sitzb. Akad. Wiss. Wien, Math.-Nat., vol. 56, Abth. 1, p. 126. (Type, Dipodomys agilis Gambel. For status, see Grin- nell, Proc. Biol. Soc. Washington, vol. 32, p. 203, Dec. 31, 1919.) 1890. Dipodops Merriam, North Amer. Fauna No. 3, p. 71, Sept. 11, 1890. (Type, Dipodomys agilis Gambel.) heermanni—group Dipodomys heermanni heermanni Le Conte* 1853. D[ipodomys| heermanni Le Conte, Proc. Acad. Nat. Sci. Philadelphia, vol. 6 (1852-1853), p. 224. 1894. Perodipus streatori Merriam}, Proc. Biol. Soc. Washington, vol. 9, p- 113, June 21, 1894. (Carbondale, Amador County, Calif.) 1921. Dipodomys heermanni heermanni Grinnell, Journ. Mamm., vol. 2, No. 2, p. 95, May 2, 1921. Type Locality—Sierra Nevada, Calif.; more exactly, vicinity of Calaveras River, in foothill district, Calaveras County (see Grinnell, Univ. California Publ. Zool., vol. 24, No. 1, p. 47, June 17, 1922). Range.—Lower west slope of central Sierra Nevada; recorded from Carbondale, Amador County, south to Coulterville, Mariposa County; vertical range, 500 to 3,200 feet; zonal range, Upper Sonoran, lower edge of Transition locally (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 157, Sept. 26, 1933). Dipodomys heermanni californicus Merriam}* 1890. Dipodomys californicus Merriam, North Amer. Fauna No. 4, p. 49, Oct. 8, 1890. 1899. Dipodomys californicus pallidulus Bangs, Proc. New England Zool. Club, vol. 1, p. 65, July 31, 1899. (Sites, Colusa County, Calif.) 1916. Dipodomys californicus trinitatis L. Kellogg, Univ. California Publ. Zool., vol. 12, No. 13, p. 366, Jan. 27, 1916. (Helena, Trinity County, Calif. Altitude, 1,405 feet.) 1921. Dipodomys heermani californicus Grinnell, Journ. Mamm., vol. 2, No. 2, p- 95, May 2, 1921. Type Locality —Ukiah [more exactly, the west edge of main road running south from Ukiah and about a mile south of the then center of town], Mendocino County, Calif. Range.—Northwestern California, chiefly east of humid coastal belt and altogether west of lower Sacramento River; south to Nicasio, Marin County, and Vacaville, Solano County; north to Hornbrook, Siskiyou County ; ® Groups arranged by Davis, Journ. Mamm., vol. 23, No. 3, p. 329, Aug. 14, 1942. See also Grinnell, Journ. Mamm. vol. 2, No. 2, pp. 94-97, May 2, 1921; and Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 496, Dec. 27, 1949. Subspecies reviewed by Grinnell, Univ. California Publ. Zool. vol. 24, No. 7, pp. 1-124, June 17, 1922, for California; and by Durrant and Setzer, Bull. Univ. Utah, vol. 35, No. 26, pp. 1-39, June 30, 1945, for Utah. 384 U. S. NATIONAL MUSEUM BULLETIN 205 and east at north to east side of Tule Lake, Modoc County, and Petes Valley, Lassen County; vertical range, 200 to 4,500 feet; zonal range, Upper Sonoran and lower Transition (Grinnell, Univ. California Publ. Zool., vol 40, No. 2, p. 156, Sept. 26, 1933); and north into southern Oregon in Klamath Valley (V. Bailey, North Amer. Fauna No. 55 (June), p. 240, Aug. 29, 1936). Dipodomys heermanni gabrielsoni Goldmant* 1925. Dipodomys heermanni gabrielsoni Goldman, Proc. Biol. Soc. Washing- ton, vol. 38, p. 33, Mar. 12, 1925. (Regarded as identical with californicus by Grinnell and Linsdale, Univ. California Publ. Zool., vol. 30, No. 17, pp. 456-458, June 15, 1929.) Type Locality——Brownsboro, Jackson County, Oreg. Altitude, below 4,000 feet. Range.—Vicinity of Brownsboro, some 15 miles northeast of Medford, Oreg., but tracks and trails may be seen in open charparal of Upper Sonoran area of Rogue River Valley from Grants Pass to Ashland (V. Bailey, North Amer. Fauna No. 55 (June), p. 241, Aug. 29, 1936). Dipodomys heermanni saxatilis Grinnell and Linsdale* 1929. Dipodomys heermanni saxatilis Grinnell and Linsdale, Univ. California Publ. Zool., vol. 30, No. 17, p. 453, June 15, 1929. Type Locality—Mesa near Dale’s, north side of Paine’s Creek, Tehama County, Calif. Altitude, 700 feet. Range—FKastern side of Sacramento Valley, on rising ground, from a little south of Battle Creek, Tehama County, south nearly to South Fork of American River, in El Dorado County; vertical range, 300 to 1,200 feet; zonal range, Lower and Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 156, Sept. 26, 1933). Dipodomys heermanni eximius Grinnell * 1919. Dipodomys californicus eximius Grinnell, Proc. Biol. Soc. Washington, vol. 32, p. 205, Dec. 31, 1919. 1921. Dipodomys heermanni eximius Grinnell, Journ. Mamm., vol. 2, No. 2, p. 95, May 2, 1921. Type Locality —Marysville Buttes, 3 miles northwest of Sutter, Sutter County, Calif. Altitude, 300 feet. Range.—Slopes of Marysville Buttes, in center of Sacramento Valley; vertical range, 300 feet to probably well up toward summits of the Buttes; zonal range, chiefly Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 156, Sept. 26, 1933). Dipodomys heermanni tularensis (Merriam) +* 1904. Perodipus agilis tularensis Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 143, July 14, 1904. 1921. Dipodomys heermanni tularensis Grinnell, Journ. Mamm., vol. 2, No. 2, p. 95, May 2, 1921. Type Locality.—Alila, now Earlimart, Tulare County, Calif. Range.—Chiefly floor of San Joaquin Valley; extends north on eastern side of this valley to vicinity of Raymond, Madera County; on western side to near Tracy, San Joaquin County; southeastward to vicinity of Bakersfield and Buena Vista Lake, Kern County; vertical range, 120 to 3,000 feet; zonal range, mostly Lower Sonoran, but extends into Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 157, Sept. 26, 1933). RODENTIA: HETEROMYIDAE 385 Dipodomys heermanni dixoni (Grinnell) * 1919. Perodipus dixoni Grinnell, Univ. California Publ. Zool., vol. 21, No. 2, p. 45, Mar. 29, 1919. 1921. Dipodomys heermanni dixoni Grinnell, Journ. Mamm., vol. 2, No. 2, p. 95, May 2, 1921. Type Locality —Delhi, near Merced River, Merced County, Calif. Range— Floor of lower (northern) end of San Joaquin Valley on eastern side of San Joaquin River, in Stanislaus and Merced Counties; recorded from Delhi east to Merced Falls; vertical range, below 500 feet; zonal range, Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 157, Sept. 26, 1933). Dipodomys heermanni berkeleyensis Grinnell* 1919. Dipodomys berkeleyensis Grinnell, Proc. Biol. Soc. Washington, vol. 32, p. 204, Dec. 31, 1919. 1921. Dipodomys heermanni berkeleyensis Grinnell, Journ. Mamm., vol. 2, No. 2, p. 95, May 2, 1921. Type Locality —Top of hill at head of Dwight Way, Berkeley, Alameda County, Calif. Range.—Presumably the hilly territory lying east from San Francisco Bay to Mount Diablo (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 157, Sept. 26, 1933). Subsequently recorded at Mount Diablo, Contra Costa County, Calif. (Hooper, Journ. Mamm., vol. 17, No. 4, p. 418, Nov. 16, 1936). Dipodomys heermanni goldmani (Merriam) {* 1904. Perodipus goldmani Merriam, Proc. Biol. Soc. Washington, vol. 17, p- 143, July 14, 1904. 1921. Dipodomys heermanni goldmani Grinnell, Journ. Mamm., vol. 2, No. 2, p. 95, May 2, 1921. Type Locality—Salinas, mouth of Salinas Valley, Monterey County, Calif. Range.—Lower (northern) end of Salinas Valley and adjacent smaller valleys and hill-slopes, from sand-dune area on Monterey Bay just south of Salinas River mouth, southeast to vicinity of Soledad; recorded east to Bear Valley, in vicinity of Cook Post Office, San Benito County, and thence north to San Jose, Santa Clara County; vertical range, sea level up to about 1,300 feet; zonal range, Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 158, Sept. 26, 1933). Dipodomys heermanni jolonensis Grinnell* 1919. Dipodomys jolonensis Grinnell, Proc. Biol. Soc. Washington, vol. 32, p- 203, Dec. 31, 1919. 1921. Dipodomys heermanni jolonensis Grinnell, Journ. Mamm., vol. 2, No. 2, p. 95, May 2, 1921. Type Locality.—Valley floor, 1 mile southwest of Jolon, Monterey County, Calif. Range—Upper (southern) end of Salinas Valley and tributary valleys, from vicinity of King City and Peachtree, in Monterey County, south to Creston, in San Luis Obispo County; west to Jolon; vertical range, 400 to 1,500 feet; zonal range, chiefly Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 158, Sept. 26, 1933). 386 U. S. NATIONAL MUSEUM BULLETIN 205 Dipodomys heermanni morroensis (Merriam) {* 1907. Perodipus morroensis Merriam, Proc. Biol. Soc. Washington, vol. 20, p. 78, July 22, 1907. 1921. Dipodomys morroensis Grinnell, Journ. Mamm., vol. 2, No. 2, p. 95, May 2, 1921. 1943. Dipodomys heermanni morroensis Boulware, Univ. California Publ. Zool., vol. 46, No. 7, p. 393, Sept. 16, 1943. Type Locality—Four miles south of Morro, San Luis Obispo County, Calif. Range.—Immediate vicinity of Morro Bay (south side only, so far as known), San Luis Obispo County, Calif.; vertical range, below 250 feet; zonal range, Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 158, Sept. 26, 1933). Dipodomys heermanni swarthi (Grinnell) * 1919. Perodipus swarthi Grinnell, Univ. California Publ. Zool., vol. 21, No. 2, p. 44, Mar. 29, 1919. 1921. Dipodomys heermanni swarthi Grinnell, Journ. Mamm., vol. 2, No. 2, p. 95, May 2, 1921. Type Locality——Seven miles southeast of Simmler, Carrizo Plain, San Luis Obispo County, Calif. Range—Carrizo and Cuyama plains, in southeastern San Luis Obispo County and extreme northern Santa Barbara County; also south- western border of San Joaquin Valley, in vicinity of McKittrick and San Emigdio, Kern County; vertical range, 300 to 2,000 feet; zonal range, Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 158, Sept. 26, 1933; see also Boulware, Univ. California Publ. Zool., vol. 46, No. 7, p. 394, Sept. 16, 1943). Dipedemys heermanni arenae Boulware 1943. Dipodomys heermanni arenae Boulware, Univ. California Publ. Zool., vol. 46, No. 7, p. 392, Sept. 16, 1943. Type Locality —C. A. Davis ranch, 2 miles north-northwest of Lompoc, Santa Barbara County, Calif. Altitude, 400 feet. Range.—Pacific slope of San Luis Obispo and Santa Barbara Counties from Oceano southward to Santa Inez River and up Santa Inez River Valley at least as far as Buellton. Dipodomys panamintinus panamintinus (Merriam) +* 1894. Perodipus panamintinus Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 114, June 21, 1894. 1921. Dipodomys panamintinus Grinnell, Journ. Mamm., vol. 2, No. 2, p. 95, May 2, 1921. Type Locality——Head of Willow Creek, Panamint Mountains, Inyo County, Calif. [On U.S. Geol. Surv. Ballarat Quadrangle, March 1913; this is probably at about 6,200 feet altitude, some 3 miles northeast of Jackass Spring, in Inyo County about 20 miles due east of Keeler. See Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 159, Sept. 26, 1933.] Range.—Higher parts of northern section of Panamint Mountains, Inyo County; area of habitat, about 6 by 8 miles, in vicinity of Jackass Spring; vertical range, 6,000 to 7,000 feet; zonal range, Upper Sonoran and lower edge of Transition (Grinnell, 1933, loc. cit.). RODENTIA: HETEROMYIDAE 387 Dipedomys panamintinus leucogenys (Grinnell) * 1919. Perodipus leucogenys Grinnell, Univ. California Publ. Zool., vol. 21, No. 2, p. 46, Mar. 29, 1919. 1921. Dipodemys leucogenys Grinnell, Journ. Mamm., vol. 2, No. 2, p. 95, May 2, 1921. 1946. Dipodomys panamintinus leucogenys Hall, Mammals of Nevada, p. 407, July 1, 1946. Type Locality.—Pellisier Ranch, 5 miles north of Benton Station, Mono County, Calif. Altitude, 5,600 feet. Range.—Territory lying immediately southeast of Mono Lake and in head of Owens Valley; recorded from Dry Creek, near Mono Lake, Mono County, east to Nevada line, and south along west side of Owens Valley as far as vicinity of Independence, Inyo County; vertical range, 3,900 to 7,300 feet; zonal range, Upper Sonoran and, at the north, Transition (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 159, Sept. 26, 1933); Upper Sonoran along western border of Nevada from Pyramid Lake south to head of Owens Valley (Hall, loc. cit.). Dipodomys panamintinus mohavensis (Grinnell) * 1918. Perodipus mohavensis Grinnell, Univ. California Publ. Zool., vol. 17, No. 14, p. 428, Apr. 25, 1918. 1921. Dipodomys mohavensis Grinnell, Journ. Mamm., vol. 2, No. 2, p. 95, May 2, 1921. 1946. D[ipodumys] panamintinus mohavensis Hall, Mammals of Nevada, p- 408, July 1, 1946. Type Locality——Half mile east of railway station at Warren, about 5 miles north of Mohave, Kern County, Calif. Altitude, 3,275 feet. Range—Mohave Desert region; north into lower end of Owens Valley as far as vicinity of Lone Pine; south to Hesperia, San Bernardino County; east to Purdy, near New York Mountains, San Bernardino County; and west to Fairmont, northern Los An- geles County, and over Walker and Kelso Passes into Kern River Basin as far as Isabella, Kern County; vertical range, 2,500 to 5,500 feet; zonal range, upper Lower Sonoran (Grinnell, Univ. California Publ. Zvol., vol. 40, No. 2, p. 159, Sept. 26, 1933). Dipodomys panamintinus argusensis Huey 1945. Dipodomys mohavensis argusensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 10, p. 131, Mar. 9, 1945. Type Locality —Junction Ranch, Argus Mountains, Inyo County, Calif. Alti- tude, 5,725 feet. Range.—So far as known, region about Junction Ranch, in the Argus Mountains. Dipodomys panamintinus caudatus Hall 1946. Dipodomys panamintinus caudatus Hall, Mammals of Nevada, p. 409, July 1, 1946. Type Locality—Providence Mountains, 6 miles south of Granite Well, San Bernardino County, Calif. Altitude, 3,800 feet. Range—Providence Moun- tains region of northeastern San Bernardino County, Calif., and western Clark County, Nev. 398 U. S. NATIONAL MUSEUM BULLETIN 205 Dipodomys stephensi (Merriam) +* 1907. Perodipus stephensi Merriam, Proc. Biol. Soc. Washington, vol. 20, p. 78, July 22, 1907. 1921. Dipodomys stephensi Grinnell, Journ. Mamm., vol. 2, No. 2, p. 95, May 231921, Type Locality.—San Jacinto Valley, Riverside County, Calif.; more exactly, a little west of present town of Winchester, toward Menifee. Range.—San Jacinto Valley and vicinity, in western Riverside County and extreme southern San Bernardino County; recorded from Reche Canyon (4 miles southeast of Colton) southwest to Temescal, and east to near San Jacinto; vertical range, 1,100 to 1,600 feet; zonal range, chiefly Lower Sonoran (Grinnell, Univ. Calli- fornia Publ. Zool., vol. 40, No. 2, p. 160, Sept. 26, 1933). Dipodomys ingens (Merriam) t* 1904. Perodipus ingens Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 141, July 14, 1904. 1921. Dipodomys ingens Grinnell, Journ. Mamm., vol. 2, No. 2, p. 95, May 2, 1921. Type Locality.—Painted Rock, 20 [= 12] miles southeast of Simmler, Carrizo Plain, San Luis Obispo County, Calif. Range—Western margin of San Joaquin Valley, and, to southeastward, Carrizo Plain and Cuyama Valley; occurs from near mouth of Laguna Seca Creek, in western Merced County, southeast to near Buena Vista Lake, southern Kern County; southwest to south side of Cuyama Valley, in extreme northern Santa Barbara County; vertical range, 400 to 2,500 feet; zonal range, Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No.'2, p. 160, Sept.-26, 1933) . Dipodomys gravipes Huey* 1925. Dipodomys gravipes Huey, Proc. Biol. Soc. Washington, vol. 38, p. 83, May 26, 1925. Type Locality—Two miles west of Santo Domingo Mission, lat. 30°45’ N., long. 115°58’ W., or precisely, on cactus-covered slopes south of huge red cliff that marks entrance of Santo Domingo River Canyon from coastal plain, Baja California, México. Range—So far as known, from vicinity of type locality south over Ilano and foothills east of San Quintin, a distance of about 20 miles, and north over Llano de Camalt to San Telmo River (Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 255, Apr. 30, 1951). phillipsii—group Dipodomys phillipsii phillipsii Gray* 1841. Dipedomys phillipii [sic] Gray, Ann. Mag. Nat. Hist., ser. 1, vol. 7, p. 522, August 1841. 1893. Dipodomys phillipsi Merriam, Proc. Biol. Soc. Washington, vol. 8, p. 91, July 18, 1893. Type Locality—Near Real del Monte, Valley of México, Hidalgo, México (See Nelson in Merriam, Proc. Biol. Soc. Washington, vol. 8, pp. 84-87, July 18, 1893). Range.—Highlands of México from Zacatecas south through Hidalgo (9 kilometers south of Pachuca), Tlaxcala (Huamantla), and plains of Puebla RODENTIA: HETEROMYIDAE 389 (Canada Morelos and Esperanza) to Valley of México and adjacent mountain slopes on the south, and eastward to Perote, Veracruz, México (Merriam, op. cit., p. 92; and Davis, Journ. Mamm., vol. 23, No. 3, p. 329, Aug. 14, 1942). Dipodomys phillipsii oaxacae Hooper 1947. Dipodomys phillipsii oaxacae Hooper, Journ. Mamm., vol. 28, No. 1, p. 48, Feb. 17, 1947. Type Locality—Teotitlan, Oaxaca, México. Altitude, 950 meters. Range.— Known from type locality only, but probably ranges northward at low elevations in Puebla and adjoining States, and intergrading with highland phillipsii and perotensis. Dipodomys phillipsii perotensis Merriam{* 1894, Dipodomys perotensis Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 111, June 21, 1894. 1944. Dipodomys phillipsii perotensis Davis, Journ. Mamm., vol. 25, No. 4, p- 391, Dec. 12, 1944. Type Locality—Perote, Veracruz, México. Range.—Semidesert area of Veracruz (Perote and Guadalupe Victoria, 8,300 feet) west of Laguna Salada near Alchichica, 8,000 feet, and Chalchicomula, 10 kilometers west of San Andrés, 8,300 feet in Puebla, México (Davis, loc. cit.). Dipodomys ornatus Merriamj}* 1894. Dipodomys ornatus Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 110, June 21, 1894. Type Locality.—Berriozabal, Zacatecas, México. Dipodomys spectabilis spectabilis Merriamj{* 1890. Dipodomys spectabilis Merriam, North Amer. Fauna No. 4, p. 46, Oct. 8, 1890. Type Locality—Dos Cabezos, Cochise County, Ariz. Range.—Higher plateau region of southeastern Arizona (Goldman, Journ. Washington Acad. Sci., vol. 23, No. 10, p. 466, Oct. 15, 1933) , east through northern Chihuahua and southeastern New Mexico generally on barren mesa tops and foothill slopes of desert ranges to western edge of Rio Grande Valley (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 249, Mar. 1, 1932). Dipodomys spectabilis perblandus Goldman{* 1933. Dipodomys spectabilis perblandus Goldman, Journ. Washington Acad. Sci., vol. 23, No. 10, p. 466, Oct. 15, 1933. Type Locality —Calabasas, Santa Cruz County, Ariz. Altitude, about 3,500 feet. Range.—Western desert region of central-southern Arizona, from vicinity of Tucson west at least to Gunsight, and south into adjoining parts of Sonora, México. Recorded from Cerro Blanco, Noria, and 2 miles south of Sasabe, north- central Sonora, México (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 46, Feb. 15, 1938). Dipodomys spectabilis clarencei Goldman}* 1933. Dipodomys spectabilis clarencei Goldman, Journ. Washington Acad. Sci., vol. 23, No. 10, p. 467, Oct. 15, 1933. 390 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality —Blanco, San Juan County, N. Mex. Range.—San Juan River Valley south to Gallup, McKinley County, in northwestern New Mexico, north- eastern Arizona, and probably southeastern Utah and southwestern Colorado. Dipodomys spectabilis baileyi Goldmanj{* 1923. Dipodomys spectabilis baileyi Goldman, Proc. Biol. Soc. Washington, vol. 36, p. 140, May 1, 1923. Type Locality ——Forty miles northwest of Roswell, Chaves County, N. Mex. Range.—From Cabezon, northwestern New Mexico, south through Rio Grande Valley in open plains country below level of nut pines and junipers to north- western Texas, to eastern border of Tularosa Basin near Jarilla, and Pecos River Valley from Santa Rosa, Guadalupe County, south to Carlsbad, N. Mex. (V. Bailey, North Amer. Fauna No. 53 (Dec. 1931), p. 259, Mar. 1, 1932); eastward in northwestern Texas at least to Presidio, Reeves, and Crane Counties (V. Bailey, North Amer. Fauna No. 25, p. 147, Oct. 24, 1905). Dipedomys spectabilis zygomaticus Goldmant{* 1923. Dipodomys spectabilis zygomaticus Goldman, Proc. Biol. Soc. Wash- ington, vol. 36, p. 140, May 1, 1923. Type Locality.—Parral, southern Chihuahua, México. Range.—Known from type locality only. Dipodomys spectabilis cratodon Merriam} * 1907. Dipodomys spectabilis cratodon Merriam, Proc. Biol. Soc. Washington, vol. 20, p. 75, July 22, 1907. Ty pe Locality —Chicalote, Aguas Calientes, México. Range.—Central México in portions of Zacatecas, San Luis Potosi, and Aguas Calientes (Vorhies and Taylor, U.S. Dept. Agric. Dept. Bull. 1091, p. 7, Sept. 13, 1922) . Dipodomys nelsoni Merriam{* 1907. Dipodomys nelsoni Merriam, Proc. Biol. Soc. Washington, vol. 20, pio; July 22; 1907. Type Locality.—La Ventura, Coahuila, México. Range——From Santa Rosalia, Chihuahua, to Jaral and La Ventura, Coahuila, and thence to Doctor Arroyo, Nuevo Leén, México. elator—group Dipodomys elator Merriam}{* 1894. Dipodomys elator Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 109, June 21, 1894.—Davis, Journ. Mamm., vol. 23, No. 3, pp. 328-329, Aug. 14, 1942. Type Locality.—Henrietta, Clay County, Tex. Range.—Recorded near Henri- etta and a point 10 miles to the southwest, Texas, and at Chattanooga, Comanche County, Okla. (V. Bailey, North Amer. Fauna No. 25, p. 148, Oct. 24, 1905) ; more recently recorded 15 miles south of Vernon, Wilbarger County, Tex. (Blair, Journ. Mamm., vol. 30, No. 2, p. 201, May 23, 1949). merriami—group Dipodomys merriami merriami Mearns* 1890. Dipodomys merriami Mearns, Bull. Amer. Mus. Nat. Hist., vol. 2, p- 290, Feb. 21, 1890, RODENTIA: HETEROMYIDAE 391 1894. Dipodomys merriami nevadensis Merriam}, Proc. Biol. Soc. Washing- ton, vol. 9, p. 111, June 21, 1894. (Pyramid Lake, Washoe County, Nev. Regarded as identical with merriami by Hall, Mammals of Nevada, p. 424, July 1, 1946.) 1894. Dipodomys merriami nitratus Merriam}, Proc. Biol. Soc. Washington, vol. 9, p. 112, June 21, 1894. (Keeler, east side of Owens Lake, Inyo County, Calif. Regarded as identical with merriami by Grinnell, Journ. Mamm., vol. 2, No. 2, p. 97, May 2, 1921.) 1904. Dipodomys merriami mortivallis Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 250, Jan. 7, 1904. (Furnace Creek, Death Valley, Inyo County, Calif. Regarded as identical with merriami by Grinnell, Journ. Mamm., vol. 2, No. 2, p. 97, May 2, 1921.) 1907. Dipodomys merriami kernensis Merriam}, Proc. Biol. Soc. Washington, vol. 20, p. 77, July 22,1907. (Onyx, west end of Walker Pass, Kern County, Calif. Regarded as identical with merriami by Grinnell, Journ. Mamm., vol. 2, No. 2, p. 97, May 2, 1921.) 1929. Dipodomys merriami olivaceus Swarth, Proc. California Acad. Sci., ser. 4, vol. 18, No. 12, p. 356, Apr. 26, 1929. (Fairbank, Cochise County, Ariz. Regarded as identical with merriami by Benson, Proc. Biol. Soc. Washington, vol. 47, p. 183, Oct. 2, 1934.) Type Locality—New River, north of Phoenix, Maricopa County, Ariz. Range—From Valverde and Ward Counties through extremely arid Lower Sonoran Zone of western Texas (V. Bailey, North Amer. Fauna No. 25, p. 149, Oct. 24, 1905) into southern New Mexico at least as far as Carlsbad in Pecos Valley, to Jarilla and Tularosa in Otero County, to Socorro in Rio Grande Valley, and to Deming and Red Rock in the southwest (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 263, Mar. 1, 1932) ; south over tableland of México east of Sierra Nevada through northern and eastern Chihuahua to south- ern Coahuila and central Nuevo Leon, México (Vorhies and Taylor, U.S. Dept. Agric. Dept. Bull. 1091, map, p. 4, Sept. 13, 1922) ; most of desert area of north- ern Sonora, México, except northwestern arm, south to San José de Guaymas (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 47, Feb. 15, 1938) ; Arizona south of Colorado River in area south and west of Mogollon Plateau (Benson, op. cit., p. 182), Washington County, west of Beaver Dam Mountains, in extreme southwestern Utah (Durrant and Setzer, Bull. Univ. Utah, vol. 35, No. 26, p. 31, June 30, 1945) ; Lower Sonoran zone of southern Nevada north to Alamo, Lincoln County, and low western part of State in salt-desert area north to Quinn River Crossing, Humboldt County (Hall, loc. cit.); and Mohave Desert region of California from Nevada line and Colorado River west to Weldon, in valley of South Fork of Kern River, Kern County, and to 7 miles west of Mohave; north, in Owens Valley, to Independence, Inyo County; south to road towards Blythe, 53 miles east to Mecca, and, along Colorado River, to Blythe, in Riverside County ; vertical range, 200 to 7,000 feet; zonal range, Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 160, Sept. 26, 1933). Dipodomys merriami ambiguus Merriam{* 1890. Dipodomys ambiguus Merriam, North Amer. Fauna No. 4, p. 42, Oct. 8, 1890. (Regarded as “merely an ecotype of [merriami] developed in re- sponse to edaphic conditions” by Davis, Journ. Mamm., vol. 22, No. 2, p. 194, 392 U. S. NATIONAL MUSEUM BULLETIN 205 May 13, 1941; and as a valid subspecies by Blair, Journ. Mamm., vol. 30, No. 4, p. 388, Nov. 17, 1949.) 1901. [Dipodomys merriami] ambiguus Elliot, Field Columb. Mus. Publ. 45, Zool. Ser., vol. 2, p. 234, Mar. 6, 1901. Type Locality—¥] Paso, E] Paso County, Tex. Range—Very local distribu- tion along sandy bottom of Rio Grande Valley from El Paso and Juarez south to Boquillas, Brewster County, in Great Bend country, Texas (V. Bailey, North Amer. Fauna No. 25, p. 150, Oct. 24, 1905). Dipodomys merriami simiolus Rhoads* 1894. Dipodomys simiolus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 45, 1893, p. 410, Jan. 27, 1894. 1894. Dipodomys similis Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 45, 1893, p. 411, Jan. 27, 1894. (Whitewater, Riverside County, Calif.) 1897. Dipodomys merriami simiolus Mearns, Proc. U. S. Nat. Mus., vol. 19, p. 720, July 30, 1897. Type Locality —Agua Caliente (now Palm Springs), Riverside County, Calif. Range.—A narrow fringe along international boundary in Colorado Desert dis- trict of Baja California from Jacumba Valley eastward to Colorado River (Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 220, Apr. 30, 1951); and Colorado Desert region of southeastern California; recorded north from Mexi- can border to Cabezon, in San Gorgonio Pass, Riverside County; west as far as La Puerta and Vallecito, in eastern San Diego County; east to Colorado River north as far as vicinity of Palo Verde; vertical range, 180 to 3,500 feet; zonal range, Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p- 161, Sept. 26, 1933). Recorded also from sandy areas of northwestern Sonora, México, from El Doctor, Sierra Pinacate (40 miles west of Sonoyta), and 2 miles east of Pitiquito (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p- 47, Feb. 15, 1938). Dipodomys merriami parvus Rhoads* 1894. Dipodomys parvus Rhoads, Amer. Nat., vol. 28, p. 70, January 1894. 1901. [Dipodomys merriami] parvus Elliot, Field Columb. Mus. Publ. 45, Zool. Ser., vol. 2, p. 234, Mar. 6, 1901. Type Locality——Reche Canyon, 4 miles southeast of Colton, San Bernardino County, Calif. (See Grinnell, Univ. California Publ. Zool., vol. 24, No. 1, p. 82, June 17, 1922.) Range.—San Bernardino and San Jacinto Valleys, in San Bernardino and Riverside Counties; northernmost recorded station, Cajon Wash; southernmost, Vallevista; vertical range, 1,000 to 1,800 feet; zonal range, Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 161, Sept. 26, 1933) ; south at least to Santo Domingo, lat. 30°45’ N., long. 115°58’ W., north- western Baja California, México (Huey, Trans. San Diego Soc. Nat. Hist., vol. 5, No. 5, p. 66, July 6, 1927). Dipodomys merriami trinidadensis Huey 1941. Dipodomys merriami trinidadensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 220, Apr. 30, 1951. Type Locality —Aguajito Spring, El Valle de la Trinidad, Baja California, México. Range.—El Valle de la Trinidad and more arid parts of E] Valle de la San Rafael, at least to Sangre de Cristo along western base of Sierra Juarez. RODENTIA: HETEROMYIDAE 393 Dipodomys merriami quintinensis Huey 1951. Dipodomys merriami quintinensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 222, Apr. 30, 1951. Type Locality—Five miles east of San Quintin, Baja California, México. Range.—Coastal plain above San Quintin Bay, and as far north as vicinity of Santo Domingo, some 25 miles north of San Quintin. Dipodomys merriami arenivagus Flliot* 1904. Dipodomys merriami arenivagus Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 249, Jan. 7, 1904. Type Locality—San Felipe, Baja California, México. Range——Arid area east of Sierra San Pedro Martir and Sierra Juarez from San Felipe northward almost to boundary, excepting region about Colorado River delta (Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 221, Apr. 30, 1951). Dipodomys merriami semipallidus Huey* 1927. Dipodomys merriami semipallidus Huey, Trans. San Diego Soc. Nat. Hist., vol. 5, No. 5, p. 65, July 6, 1927. Type Locality—Seven miles north of Santa Catarina, lat. 29°45’ N., long. 115°10’ W., western Baja California, México. Range—From near El Rosario River Canyon on the west and southernmost foothills of Sierra San Pedro Martir on the east, thence tapering southward to an apex on Pacific coast somewhere west of Punta Prieta (Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p/'223; Apr/30) 1951). Dipodomys merriami platycephalus Merriamj* 1907. Dipodomys platycephalus Merriam, Proc. Biol. Soc. Washington, vol. 20, p. 76, July 22, 1907. 1927. Dipodomys merriami platycephalus Huey, Trans. San Diego Soc. Nat. Hist., vol. 5, No. 5, p. 66, July 6, 1927. Type Locality—Calmalli, Baja California, México. Range—From San Francisquito (lat. 29°48’ N.) diagonally southwestward to Santa Rosalia Bay on Pacific side and over great Vizcaino Desert region (Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 224, Apr. 30, 1951). Dipodomys merriami annulus Huey 1951. Dipodomys merriami annulus Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 224, Apr. 30, 1951. Type Locality —Barril, lat. 28°20’ N., long. 112°50’ W., Gulf of California, Baja California, México. Range.—Gulf of California side of Peninsula over coastal plain bordering San Francisquito and Santa Teresa Bays and thence northward into nontypical population at Las Flores, near Los Angeles Bay. Dipodomys merriami brunensis Huey* 1951. Dipodomys merriami brunensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 225, Apr. 30, 1951. Type Locality.—Llano de San Bruno, Baja California, México. Range.— El Valle de Yaqui about 8 or 10 miles northwest of Santa Rosalia, Llano de San Bruno south of Santa Rosalia, and the gradually rising region from south end of Concepcion Bay to Canipolé, Baja California. 394 U. S. NATIONAL MUSEUM BULLETIN 205 Dipodomys merriami melanurus Merriam{* 1893. Dipodomys merriami melanurus Merriam, Proc. California Acad. Sci., ser. 2, vol. 3, p. 345, June 5, 1893. Type Locality —San José del Cabo, Baja California, México. Range—South- ern base of higher foothills of Sierra Victoria from Cape San Lucas to San José del Cabo, thence northward up the very wide valley at least to Agua Caliente (Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 226, Apr. 30, 1951). Dipodomys merriami Hanoensis Huey* 1951. Dipodomys merriami llanoensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 226, Apr. 30, 1951. Type Locality—Buena Vista, lat. 24°50’ N., long. 111°50’ W., Magdalena Plain, Baja California, México. Range.——From San Jorge, on northern end of Magdalena Plain, south to area south of El Refugio, but ranges without doubt farther southward, at least to region of Arroyo Seco below Magdalena Bay. Dipodomys merriami vulcani Benson* 1934. Dipodomys merriami vulcani Benson, Proc. Biol. Soc. Washington, vol. 47, p. 181, Oct. 2, 1934. 1936. Dipodomys merriami frenatus Bole, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, Ne. 1, p. 1, Jan. 17, 1936. (Toquerville, Washington County, Utah; altitude, 3,200 feet. Regarded as identical with vulcani by Durrant and Setzer, Bull. Univ. Utah, vol. 35, No. 26, pp. 31-32, June 30,1945.) Type Locality.—Lower end of Toroweap Valley, about 14 mile east of Vulcan’s Throne, Mohave County, Ariz. Range—From Vulcan’s Throne north into south- ern Washington County, Utah, east of Beaver Dam Mountains (Durrant and Selzer; op. cit; p. 31). Dipodomys merriami regillus Goldman}* 1937. Dipodomys merriami regillus Goldman, Proc. Biol. Soc. Washington, vol. 50, p. 75, June 22, 1937. Type Locality —Tule Well, Tule Desert between Cabeza Prieta Mountains and Tule Mountains, Yuma County, Ariz. Altitude, 1,000 feet. Range—lLow desert plains of southwestern Arizona, including lower part of Gila River Valley and adjoining parts of Sonora, from Colorado River east to Quitobaquito, Pima County, Ariz., and Sonoyta, Sonora, intergrading to east and north with merriami. Dipodomys merriami mayensis Goldmanj{* 1928. Dipodomys merriami mayensis Goldman, Proc. Biol. Soc. Washington, vol. 41, p. 141, Oct. 15, 1928. Type Locality —Alamos, Sonora, México. Range.—Southern Sonora north to Rio Yaqui (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 47, Feb. 15, 1938). Dipodomys merriami mitchelli Mearnst* 1897. Dipodomys mitchelli Mearns, Proc. U. S. Nat. Mus., vol. 19, p. 719, July 30, 1897. 1938. Dipodomys merriami mitchelli Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 48, Feb, 15, 1938. Type Locality —Tiburén Island, Gulf of California, Sonora, México. Range.— Low flat sandy areas on Tiburén Island. RODENTIA: HETEROMYIDAE 395 Dipodomys merriami atronasus Merriam{* 1894. Dipodomys merriami atronasus Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 113, June 21, 1894. Type Locality —Hacienda La Parada, about 25 miles northwest of city of San Luis Potosi, San Luis Potosi, México. Dipodomys nitratoides nitratoides Merriamy* 1894. Dipodomys merriami nitratoides Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 112, June 21, 1894. 1921. Dipodomys nitratoides nitratoides Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. Type Locality —Tipton, San Joaquin Valley, Tulare County, Calif. Range.— Floor of southeastern side and end of (upper) San Joaquin Valley, from 15 miles south of Corcoran, Kings County, south to Caliente Wash, Kern County; west to north side of Buena Vista Lake, Calif.; vertical range, 230 to 600 feet; zonal range, Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p- 161, Sept. 26, 1933). Dipodomys nitratoides exilis Merriam} * 1894. Dipodomys merriami exilis Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 113, June 21, 1894. 1921. Dipodomys nitratoides exilis Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. Type Locality—F¥resno [4 miles north of railroad station, along Southern Pacific right of way], San Joaquin Valley, Fresno County, Calif. Range——For- merly known only from a small portion of east side of San Joaquin Valley north of Tulare Lake, in vicinity of Fresno (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 161, Sept. 26, 1933). Rediscovered south of Kerman, Fresno County (Culberson, Journ. Mamm., vol. 15, No. 2, p. 161, May 15, 1934). Verti- cal range, about 300 feet; zonal range, Lower Sonoran. Dipodomys nitratoides brevinasus Grinnell* 1920. Dipodomys merriami brevinasus Grinnell, Journ. Mamm., vol. 1, No. 4, p. 179, Aug. 24, 1920. 1921. Dipodomys nitratoides brevinasus Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. Type Locality.—Hayes Station, near Bench Mark 503 [= 502 of U.S. Geol. Surv. Panoche quadrangle], 19 miles southwest of Mendota, near mouth of Panoche Creek canyon, Fresno County, Calif. Range.—Arid western side of San Joaquin Valley, from near mouth of Panoche Creek and near Mendota, in western Fresno County, south to near mouth of San Emigdio Creek, in south- western Kern County, Calif.; vertical range, 175 to 600 feet; zonal range, Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 162, Sept. 26, 1933). Dipodomys insularis Merriam{* 1907. Dipodomys insularis Merriam, Proc. Biol. Soc. Washington, vol. 20, p. 77, July 22, 1907. Type Locality.—San José Island, Gulf of California, Baja California, México. Range.—San José Island. 396 U. S. NATIONAL MUSEUM BULLETIN 205 Dipodomys margaritae Merriam{* 1907. Dipodomys margariiae Merriam, Proc. Biol. Soc. Washington, vol. 20, p. 76, July 22, 1907. Type Locality —Santa Margarita Island, off west coast of southern Baja Cali- fornia, México. Range—Santa Margarita Island. ordii—group 1 Dipodomys ordii ordii Woodhouse* 1853. D[ipedomys] ordii Woodhouse, Proc. Acad. Nat. Sci. Philadelphia, vol. 6, 1852-1853, p. 224. 1884. Dipodomys phillipsi ordii True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 599, Nov. 29, 1884. (Part.) Type Locality—El Paso, El Paso County, Tex. Range—Southeastern Arizona, southern New Mexico, western Texas, and north-central México. Marginal localities: In Arizona, 20 miles northeast of Calva, Oracle, and Cala- basas; in Sonora, Nogales; in Chihuahua, Casas Grandes, Corralitos, and Santa Rosalia; in Texas, 16 miles east of Van Horn and 30 miles north of Van Horn; in New Mexico, 40 miles north of Roswell, 40 miles southeast of Corona, and Mangos Valley (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 530, Dec. 27, 1949). Dipodomys ordii extractus Setzer 1949. Dipodomys ordii extractus Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 534, Dec. 27, 1949. Type Locality —One mile east of Samalayuca, Chihuahua, México. Altitude, 4,500 feet. Range—Known from type locality only. Dipodomys ordii cbscurus (J. A. Allen) 1903. Perodipus obscurus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 603, Nov. 12, 1903. 1921. Dipodomys ordii obscurus Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. Type Locality.—Rio Sestin, northwestern Durango, México. Range.—North- western and northern Durango. Marginal localities: Rosario, Rio Sestin, Mount San Gabriel, Rio del Bocas, and Villa Ocampo (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 521, Dec. 27, 1949). Dipodomys ordii idoneus Setzer 1949. Dipodomys ordii idoneus Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 564, Dec. 27, 1949. Type Locality.—San Juan, 12 miles west of Lerdo, Durango, México. Altitude, 3,800 feet. Range—kKnown from type locality only. Dipodomys ordii palmeri (J. A. Allen) * 1881. Dipodops ordii palmeri J. A. Allen, Bull. Mus. Comp. Zool., vol. 8, No. 9, p. 187, March 1881. 1921. Dipodomys ordii palmeri Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. 1 Revised by Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, pp. 473-573, Dec. 27, 1949. RODENTIA: HETEROMYIDAE 397 Type Locality.—City of San Luis Potosi, San Luis Potosi, México. Range.— Eastern Zacatecas, Aguascaliente, northern Jalisco, San Luis Potosi, Hidalgo, and probably Querétaro. Marginal localities: In Zacatecas, Cafitas and Ber- riozdbal; in Aguascaliente, 1 mile north of Chicalote; in Jalisco, 9 miles north of Encarnacién; in Guanajuato, Celaya; and in Hidalgo, Irolo (Setzer, Univ. Kan- sas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 562, Dec. 27, 1949). Dipodomys ordii durranti Setzer{* 1949. Dipodomys ordii fuscus Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 555, Dec. 27, 1949. (Preoccupied by Dipodomys agilis fuscus Boulware, 1943.) 1952. Dipodomys ordii durranti Setzer, Journ. Washington Acad. Sci., vol. 42, No. 12, p. 391, Dec. 17, 1952. Type Locality—Jaumave, Tamaulipas, México. Range—Nuevo Leon, ex- treme northern Zacatecas, Tamaulipas, and northern San Luis Potosi, México. Marginal localities: In Coahuila, La Ventura; in Tamaulipas, Tula, Jaumave and Nuevo Laredo (Setzer, loc. cit.). Dipodomys ordii parvabullatus Hall 1951. Dipodomys ordii parvabullatus Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 4, p. 38, Oct..1, 1951. Type Locality.—Island, 88 miles south and 10 miles west of Matamoros, Tamaulipas, México. Range.—Islands along coast of Tamaulipas. Dipodomys ordii sennetti (J. A. Allen) * 1891. Dipodops sennetti J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 226, Apr. 29, 1891. 1942. Dipodomys ordii sennetti Davis, Journ. Mamm., vol. 23, No. 3, p. 332, Aug. 14, 1942. Type Locality—Santa Rosa stage station, “85 miles southwest of Corpus Christi,” Cameron County, Tex. (See V. Bailey, North Amer. Fauna No. 25, p- 146, Oct. 24, 1905.) Range——Southern Texas, south of Corpus Christi. Marginal localities, all in Texas: Somerset, 8 miles northeast of Los Angeles, 8 miles east of Encinal, Santa Rosa, 28 miles east of Raymondville, and 2 miles south of Riviera (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 517, Dec. 27, 1949). Dipodomys ordii largus Hall 1951. Dipodomys ordii largus Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 4, p. 40, Oct. 1, 1951. Type Locality —Mustang Island, 14 miles southwest of Port Aransas, Aransas County, Tex. Range.—Known from Mustang Island only. Dipodomys ordii compactus Truej* 1889. Dipodomys compactus True, Proc. U. S. Nat. Mus., vol. 11 (1888), p. 160, Jan. 5, 1889. 1942. Dipodomys ordii compactus Davis, Journ. Mamm., vol. 23, No. 3, p. 332, Aug. 14, 1942. Type Locality —Padre Island, Cameron County, Tex. Range.—Known from type locality only. 398 U. S. NATIONAL MUSEUM BULLETIN 205 Dipodomys ordii attenuatus Bryant* 1939. Dipodomys ordii attenuatus Bryant, Occ. Pap. Louisiana State Univ. No. 5, p. 65, Nov. 10, 1939. Type Locality—Mouth of Santa Helena Canyon, Big Bend of Rio Grande, Brewster County, Tex. Altitude, 2,146 feet. Range.—Big Bend region of Brewster County. Dipodomys ordii medius Setzer}* 1949. Dipodomys ordii medius Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 519, Dec. 27, 1949. Type Locality—Santa Rosa, Guadalupe County, N. Mex. Range.—From north-central New Mexico, southeastward to west-central Texas. Marginal lo- calities: In New Mexico, 15 miles north of Ojo Caliente, Gallina Mountains, Deer Creek, and San Pedro; in Texas, 20 miles north of Monahans, Colorado, 7 miles east of Post, and 6 miles southwest of Muleshoe. Dipodomys ordii oklahomae Trowbridge and Whitaker}* 1940. Dipodomys oklahomae Trowbridge and Whitaker, Journ. Mamm., vol. 21, No. 3, p. 343, Aug. 13, 1940. 1942. Dipodomys ordii oklahomae Davis, Journ. Mamm., vol. 23, No. 3, p- 332, Aug. 14, 1942. Type Locality——North bank of South Canadian River, 214 miles south of Norman, Cleveland County, Okla. Range.—Known only from South Canadian River Valley west of Minco, Canadian County; and east to Lexington, Cleveland County, Oklahoma (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 514, Dec. 27, 1949). Dipodomys ordii richardsoni (J. A. Allen) * 1891. Dipodops richardsoni J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 277, June 30, 1891. 1921. Dipodomys ordii richardsoni Grinnell, Journ. Mamm., vol. 2, No. 2, p- 96, May 2, 1921. Type Locality.—On one of sources of Beaver [ = North Canadian] River, prob- ably Harper County, Oklahoma (see Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 116, July 1939). Range—Southwestern Nebraska, eastern Colorado, northeastern New Mexico, Panhandle of Texas, and western parts of Oklahoma and Kansas. Marginal localities: In Nebraska, Bladen and Haigler; in Colorado, Olney; in New Mexico, Clayton; in Texas, 6 miles south and 1 mile west of Quitaque, and Vernon; in Oklahoma, 3 miles south of Cleo Springs; in Kansas, Medora (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 511, Dec. 27, 1949). Dipodomys ordii luteolus (Goldman) ¢* 1917. Perodipus ordii luteolus Goldman, Proc. Biol. Soc. Washington, vol. 30, p. 112, May 23, 1917. 1921. Dipodomys ordii luteolus Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. Type Locality.—Casper, Natrona County, Wyo. Range.—Southeastern Wyo- ming, northeastern Colorado, northwestern half of Nebraska, and southwestern South Dakota. Marginal localities: In Wyoming, Casper, Sun, and Fort Steele; in Colorado, Loveland, Hugo, and Akron; in Nebraska, Birdwood Creek, Neligh, RODENTIA: HETEROMYIDAE 399 and Valentine; in South Dakota, Batesland and Buffalo Gap (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 533, Dec. 27, 1949). Dipodomys ordii terrosus Hoffmeister* 1942. Dipodomys ordii terrosus Hoffmeister, Proc. Biol. Soc. Washington, vol. 55, p. 165, Dec. 31, 1942. Type Locality.—Yellowstone River, 5 miles west of Forsyth, Rosebud County, Mont. Altitude, 2,750 feet. Range.—Extreme southwestern Saskatchewan and southeastern Alberta, eastern half of Montana, northern Wyoming, and probably exireme western North Dakota. Marginal localities: In Saskatchewan, 50 miles west of Swift Current; in Alberta, “near Medicine Hat”; in Wyoming, Sheep Creek and 23 miles southwest of Newcastle; in Montana, Medicine Rocks (14 miles northeast of Ekalaka) and Glendive (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 523, Dec. 27, 1949) . Dipodomys ordii priscus Hoffmeister* 1942. Dipodomys ordii priscus Hoffmeister, Proc. Biol. Soc. Washington, vol. 55, p. 167, Dec. 31, 1942. Type Locality—Kinney Ranch, 21 miles south of Bitter Creek, Sweetwater County, Wyo. Altitude, 7,100 feet. Range.—Southwestern Wyoming, extreme northeastern Utah and northwestern Colorado. Marginal localities: In Wyo- ming, 7 miles north of Fort Washakie and 10 miles southwest of Granger; in Colorado, Lay and Snake River south of Sunny Peak (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 547, Dec. 27, 1949). Dipodomys ordii evexus Goldman{* 1933. Dipodomys ordti evexus Goldman, Journ. Washington Acad. Sci., vol. 23, No. 10, p. 468, Oct. 15, 1933. Type Locality.—Salida, Chaffee County, Colo. Altitude, 7,000 feet. Range.— Upper Arkansas River Valley of south-central Colorado, from Salida to Pueblo (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 518, Dec. 27, 1949). Dipodomys ordii montanus Baird;* 1855. Dipodomys montanus Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7 (1854-1855), p. 334, April 1855. 1921. Dipodomys ordii montanus Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. Type Locality —Old Fort Massachusetts (now Fort Garland), Costilla County, Colo. (See Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 140, July 14, 1904). Range.—San Luis Valley of south-central Colorado and north-central New Mexico. Marginal localities: In Colorado, 22 miles east of Mosca, Saguache, Alamosa and Antonito; in New Mexico, 4 miles southwest of Cimmaron (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 538, Dec. 27, 1949). Dipodomys ordii nexilis Goldmanj}* 1933. Dipodomys ordii nexilis Goldman, Journ. Washington Acad. Sci., vol. 23, No. 10, p. 470, Oct. 15, 1933. Type Locality——Five miles west of Naturita, Montrose County, Colo. Range.—West-central Colorado, southwest into San Juan County, Utah, north of San Juan River; northwest into Grand County, Utah, to Colorado River; and westward probably as far as Colorado River. Marginal localities: In Utah, 400 U. S. NATIONAL MUSEUM BULLETIN 205 Cisco, 18 miles northeast of Moab, and Blanding; in Colorado, 5 miles west of Naturita and Coventry (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 559, Dec. 27, 1949). Dipodomys ordii longipes (Merriam) {* 1890. Dipodops longipes Merriam, North Amer. Fauna No. 3, p. 72, Sept. 11, 1890. 1921. Dipodomys ordii longipes Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. 1933. Dipodomys ordii cleomophila Goldman}, Journ. Washington Acad. Sci., vol. 23, No. 10, p. 469, Oct. 15, 1933. (Five miles northeast of Winona, Coconino County, Ariz. Altitude, 6, 200 feet.) Type Locality—Foot of Echo Cliffs, Painted Desert, Coconino County, Ariz. Range.—Southeastern Utah, northeastern Arizona to immediately south of Little Colorado River, northwestern New Mexico and extreme southwestern Colorado. Marginal localities: In Arizona, 20 miles northeast of Lees Ferry, foot of Echo Cliffs in Painted Desert, 5 miles northeast of Winona, Winslow, and Holbrook; in New Mexico, 10 miles southwest of Quemado, Riley, Laguna, Chama Canyon, and Shiprock (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 556, Dec. 27, 1949). Dipodumys ordii chapmani Mearns* 1890. Dipodomys chapmani Mearns, Bull. Amer. Mus. Nat. Hist., vol. 2, p. 291, Feb. 21, 1890. 1921. Dipodomys ordii chapmani Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. Type Locality—F ort Verde, Yavapai County, Ariz. Range—Central Arizona from Grand Canyon of Colorado River, southeastward to, and probably beyond, Fort Verde. Marginal localities, all in Arizona: Lower end Prospect Valley, Kirkland, Prescott, Camp Verde, and Bill Williams Mountain (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 536, Dec. 27, 1949). Dipodomys ordii cupidineus Goldmany* 1924. Dipodomys ordii cupidineus Goldman, Journ. Washington Acad. Sci., vol. 14, No. 15, p. 372, Sept. 19, 1924. Type Locality—Kanab Wash, at southern boundary of Kaibab Indian Res- ervation, Mohave County, Ariz. Range.—Northeastern Arizona and south- central Utah. Marginal localities: In Utah, Escalante, near Paria, and south of Virgin; in Arizona, 6 miles north of Wolf Hole, 20 miles south of Wolf Hole, 5 miles south of Trumbull Spring and 10 miles south of Jacobs Pools in House- rock Valley (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 561, Dec. 27, 1949). Dipodomys ordii sanrafaeli Durrant and Setzer* 1945. Dipodomys ordii sanrafaeli Durrant and Setzer, Bull. Univ. Utah, vol. 35, No. 26, p. 26, June 30, 1945. Type Locality—One and one half miles north of Price, Carbon County, Utah. Altitude, 5,567 feet. Range—East-central Utah, east into west-central Colorado. Marginal localities: In Utah, 12 miles east of Price, 114 miles north of Price, Notom, King’s Ranch, 12 miles southwest of Green River, and 16 miles north- RODENTIA: HETEROMYIDAE 401 west of Moab; in Colorado, State Line and Grand Junction (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 526, Dec. 27, 1949). Dipodomys ordii uintensis Durrant and Setzer 1945. Dipodomys ordii uintensis Durrant and Setzer, Bull. Univ. Utah, vol. 35, No. 26, p. 27, June 30, 1945. Type Locality—Red Creek, 2 miles north of Fruitland, Duchesne County, Utah. Altitude, 6,700 feet. Range—Uinta basin of White, Green, and Duchesne River drainage in northeastern Utah. Marginal localities, all in Utah: 2 miles north of Fruitland, 10 miles south of Ouray, and Vernal (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 525, Dec. 27, 1949). Dipodomys ordii fremonti Durrant and Setzer 1945. Dipodomys ordii fremonti Durrant and Setzer, Bull. Univ. Utah, vol. 35, No. 26, p. 21, June 30, 1945. Type Locality—Torrey, Wayne County, Utah. Altitude, 7,000 feet. Range.—Known from type locality only. Dipodomys ordii panguitchensis Hardy 1942. Dipodomys ordii panguitchensis Hardy, Proc. Biol. Soc. Washington, vol. 55, p. 90, June 25, 1942. Type Locality—One mile south of Panguitch, Garfield County, Utah. Alti- tude, 6,666 feet. Range—kKnown from type locality only. Dipodomys ordii cinderensis Hardy* 1944. Dipodomys ordii cinderensis Hardy, Proc. Biol. Soc. Washington, vol. 957, p. 03, Oct. 31, 1944. Type Locality.—At about 4,000 feet on sandy soil immediately north of the northern of two large cinder cones in Diamond Valley, 10 miles north of St. George, Washington County, Utah. Range—Diamond Valley, Washington County, Utah, north through Mountain Meadows, east as far as Cedar City, Iron County, Utah, north through Escalante Desert to Lund, Iron County, and west almost to Utah—Nevada boundary. Marginal localitics, all in Utah: 11 miles southeast of Lund, north end Mountain Meadows, Diamond Valley, 10 miles west of Cedar City, 414 miles northwest of Summit, and 6 miles west of Parowan (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 540, Dec. 27, 1949). Dipodomys ordii celeripes Durrant and Hall 1939. Dipodomys ordii celeripes Durrant and Hall, Mammalia, Paris, vol. 3, No. 1, p. 10, March 1939. Type Locality—Trout Creek, Juab County, Utah. Altitude, 4,600 feet. Range.—Fastern Nevada, western and west-central Utah, east to eastern Sevier County, Utah. Marginal localities: In Nevada, Tecoma, Cobre, and 8 miles southeast of Mount Moriah; in Utah, east side of Clear Lake, U. B. (Yuba) Dam, 10 miles southwest of Nephi, and Trout Creek (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 549, Dec. 27, 1949). Dipodomys ordii pallidus Durrant and Setzer 1945. Dipodomys ordii pallidus Durrant and Setzer, Bull. Univ. Utah, vol. 35, No. 26, p. 24, June 30, 1945. 402 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality——Old Lincoln Highway, 18 miles southwest of Orr’s Ranch in Skull Valley, Tooele County, Utah. Altitude, 4,400 feet. Range—Low valleys of west-central Utah in Tooele, Juab, and Millard Counties. Marginal localities, all in Utah: 18 miles southwest of Orr’s Ranch, 7 miles south of Fish Springs, Hinckley, and Lynndyl (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 598, Dec. 27, 1949). Dipodomys ordii utahensis (Merriam) {* 1904. Perodipus montanus utahensis Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 143, July 14, 1904. (Regarded as not distinguishable from columbianus by Hall, Univ. California Publ. Zool., vol. 37, No. 1, p. 4, Apr. 10, 1931.) 1921. Dipodomys ordii utahensis Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. Type Locality —Ogden, Weber County, Utah. Range—Between Great Salt Lake and Wasatch Mountains from extreme northern Utah, south to northern Sevier County, Utah. Marginal localities, all in Utah: Promontory Point, Ogden, St. John, Cedar Valley, Nephi, Aurora, Spring City, Provo, and 4 miles north of Draper (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 543, Dec. 27, 1949). Dipodomys ordii cineraceus Goldman}* 1939. Dipodomys ordii cineraceus Goldman, Journ. Mamm., vol. 20, No. 3, p. 352, Aug. 14, 1939. Type Locality —Dolphin Island, Great Salt Lake, Box Elder County, Utah. Altitude, 4,250 feet. Range——Known from Dolphin Island only. Dipodomys ordii marshalli Goldmanj* 1937. Dipodomys ordii marshalli Goldman, Proc. Biol. Soc. Washington, vol. 20, p. 223, Dec. 28, 1937. Type Locality.—Bird Island, Great Salt Lake, Tooele County, Utah. Altitude, about 4,300 feet. Range—Bird, Carrington, Badger, and Stansbury Islands, in Great Salt Lake; around western edge of Great Salt Lake north to Kelton, Box Elder County, and around southern and southeastern edge of lake to mouth of Jordan River, Utah. Marginal localities: In Utah, Kelton, 2 miles west of Grantsville, 14 miles west of Salt Lake City, and Bird Island in Great Salt Lake (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 551, Dec. 27, 1949). Dipodomys ordii fetosus Durrant and Hall 1939. Dipodomys ordii fetosus Durrant and Hall, Mammalia, Paris, vol. 3, No. 1, p. 14, March 1939, Type Locality —Two miles north of Panaca, Lincoln County, Nev. Altitude, 4,800 feet. Range.—Southeastern Nevada and western Beaver and Millard Counties, Utah. Marginal localities: In Nevada, 2 miles southeast of Pioche, 15 miles west-southwest of Sunnyside, 1614 miles west-southwest of Sunnyside, 14 miles north-northeast of Sharp, 15 miles south of Groom Baldy, 10 miles east of Crystal Spring, and Panaca; in Utah, Pine Valley, 50 miles west of Milford, and 5 miles south of Garrison (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, 541, Dec. 27, 1949). RODENTIA: HETEROMYIDAE 403 Dipodomys ordii monoensis (Grinnell) * 1919. Perodipus monoensis Grinnell, Univ. California Publ. Zool., vol. 21, No. 2, p. 46, Mar. 29, 1919. 1921. Dipodomys ordii monoensis Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. Type Locality —Pellisier Ranch, 5 miles north of Benton Station, Mono County, Calif. Altitude, 5,600 feet. Range—Northeastern Inyo and Mono Counties, Calif., north to southern Pershing County and east to eastern Nye County, Nev. Marginal localities: In California, 5 miles north of Benton Station and Deep Spring Valley; in Nevada, Arlemont, 2 miles northwest of Palmetto, 1 mile north of Beatty, 5 miles west of White Rock Spring, Big Creek at Quinn Canyon Mountains, 21% miles south of Lock’s Ranch, 2 miles south of Millett Post Office, 1314 miles northwest of Goldfield, Fingerrock Wash, Eastgate, 14 mile north- east of Toulon, 21 miles west and 2 miles north of Lovelock, 14 mile south of Pyramid Lake, West Walker River in Smith’s Valley, and 10 miles south of Yer- ington (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 528, Dec. 27, 1949). Dipodomys ordii inaquesus Hall* 1941. Dipodomys ordii inaquosus Hall, Proc. Biol. Soc. Washington, vol. 54, p. 98, May 20, 1941. Type Locality.— Eleven miles east and 1 mile north of Jungo, Humboldt County, Nev. Altitude, 4,200 feet. Range——Southeastern Humboldt and northern Lander Counties, Nev. Marginal localities, all in Nevada: 7 miles north of Winnemucca, 8 miles east and 1 mile north of Jungo, 15 miles southwest of Winnemucca, 23 miles northwest of Battle Mountain, Izenhood, and 18 miles northeast of Iron Point (Setzer, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. d02, Dec. 2 75,1949). Dipodomys ordii columbianus (Merriam) }* 1894. Perodipus ordi columbianus Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 115, June 21, 1894. 1921. Dipodomys ordii columbianus Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. Type Locality—Umatilla, at mouth of Umatilla River, Plains of Columbia, Umaiilla County, Oreg. Range—Southeastern Washington, eastern Oregon, southwestern Idaho, northwestern and northern and most of northeastern Nevada. Marginal localities: In Washington, 2 miles southwest of Paterson, 4 miles east of Burbank, and Wallula; in Oregon, 7 miles east of Madras, 2 miles east of Prineville, and Guano Valley; in California, Eagleville, Red Rock, Observation Peak, 5 miles east of Litchfield, Honey Lake, and Vinton; in Nevada, 314 miles east of Flanigan, 6 miles south of Pahrum Peak, 214 miles east and 11 miles north of Gerlach, 2 miles southwest of Quinn River Crossing, 1 mile southeast of Tuscarora, 5 miles north of Beowawe, 14 mile south of Beowawe, 21 miles northeast of Smiths Creek Ranch, Bells Ranch, 5 miles west of Austin, 8 miles west of Eureka, 4 miles south of Shoshone, 5 miles southeast of Greens Ranch, and 22 miles north of Deeth; in Idaho, 8 miles west of Rodgerson, 6 miles southwest of American Falls, 4 miles northeast of American Falls, 5 miles northwest of 404, U. S. NATIONAL MUSEUM BULLETIN 205 Michaud, Arco, Hammett, and Payette; in Oregon, Umatilla (Setzer, Univ. Kan- sas Publ. Mus. Nat. Hist., vol. 1, No. 23, p. 544, Dec. 27, 1949). Dipodomys agilis agilis Gambel* 1848. Dipodomys agilis Gambel, Proc. Acad. Nat. Sci. Philadelphia, vol. 4 (1848-1849), p. 77. 1853. D[ipodomys]| wagneri Le Conte, Proc. Acad. Nat. Sci. Philadelphia, vol. 6, p. 224, January 1853. (See Grinnell, Univ. California Publ. Zool., vol. 24, No. 1, pp. 90-91, June 17, 1922.) 1886. D[ipodomys] agilis True, Proc. U.S. Nat. Mus., vol. 9, p. 410, Oct. 30, 1886. Type Locality—Los Angeles, Los Angeles County, Calif. Range.—Chiefly Pacific slope of southern California, from near San Jose Creek in southeastern Santa Barbara County (Boulware, Univ. California Publ. Zool., vol. 46, No. 7, p. 395, Sept. 16, 1943) southeast through Ventura, Los Angeles and Orange Counties into western San Bernardino and Riverside Counties (to include San Bernardino and San Jacinto mountains) ; easternmost record-station, Kenworthy, in San Jacinto Mountains; vertical range, close to sea level up to 7,500 feet; zonal range, chiefly Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 163, Sept. 26, 1933). Dipodomys agilis fuscus Boulware 1943. Dipodomys agilis fuscus Boulware, Univ. California Publ. Zool., vol. 46, No. 7, p. 393, Sept. 16, 1943. Type Locality —Two and one-half miles north of La Purisima Mission, Santa Barbara County, Calif. Altitude, 600 feet. Range.—Known only from vicinity of Lompoc, Santa Barbara County, Calif. Dipodomys agilis perplexus (Merriam) t* 1907. Perodipus perplexus Merriam, Proc. Biol. Soc. Washington, vol. 20, p- 79, July 22, 1907. 1921. Dipodomys agilis perplexus Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. Type Locality—Walker Basin, Kern County, Calif. Altitude, 3,400 feet. Range.—Mountain ranges and included valleys around southern end of San Joaquin Valley; recorded from Trout Creek (toward head of South Fork of Kern River), Tulare County, southwest through Tehachapi and Tejon country to head of Piru Creek, Ventura County; vertical range, 2,400 to 6,500 feet; zonal range, Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 163, Sept. 26, 1933; see also, Boulware, Univ. California Publ. Zool., vol. 46, No. 7, p. 395, Sept. 16, 1943). Dipodomys agilis cabezonae (Merriam) +* 1904. Perodipus cabezonae Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 144, July 14, 1904. 1921. Dipodomys agilis simulans Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. Type Locality—Cabezon, San Gorgonio Pass, Riverside County, Calif. Range.—Desert slopes of coastal mountains of southern California, from Cabezon and east slope of San Jacinto Mountains, in Riverside County, south through east- RODENTIA: HETEROMYIDAE 405 ern San Diego County to Mexican border in vicinity of Jacumba and Mountain Spring; vertical range, 1,700 to 3,500 feet; zonal range, chiefly Upper Sonoran, locally Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 163, Sept. 26, 1933) ; and southward in Baja California to northern and north- western slopes of Sierra Juarez (Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 234, Apr. 30, 1951). Dipodomys agilis simulans (Merriam) {* 1904. Perodipus streatori simulans Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 144, July 14, 1904. 1921. Dipodomys agilis simulans Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. 1925. Dipodomys agilis latimaxillaris Huey, Proc. Biol. Soc. Washington, vol. 38, p. 84, May 26, 1925. (Two miles west of Santo Domingo Mission, lat. 30°45’ N., long. 115°58’ W., Baja California, México. Regarded as identical with stmulans by Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 234, Apr. 30, 1951.) Type Locality —Dulzura, San Diego County, Calif. Range—Pacific slope of San Diego County; recorded from Mexican border north to Bonsall; easternmost station, Santa Ysabel; vertical range, near sea level up to 3,000 feet; zonal range, mainly Upper Sonoran, locally into Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 163, Sept. 26, 1933) ; in Baja California, over great coastal foothill area from western base of Sierra Juarez to Pacific Ocean and from international boundry directly south of Campo, Calif., as far south as Rancho San Pablo, 10 miles south of Alamo, thence diagonally southwest to San Quintin and Pacific Ocean (Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 234, Apr. 30, 1951). Dipodomys agilis martirensis Huey” 1927. Dipodomys agilis martirensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 5, No. 1, p. 7, Feb. 20, 1927. Type Locality—tLa Grulla (east side of valley), Sierra San Pedro Martir, Baja California, México. Altitude, 7,500 feet. Range.—Higher parts of Sierra Juarez, southward to La Grulla in Sierra San Pedro Martir, and westward along higher foothill slopes to vicinity of San José (Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 239, Apr. 30, 1951). Dipodomys agilis plectilis Huey 1951. Dipodomys agilis plectilis Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 240, Apr. 30, 1951. | Type Locality —Mouth of canyon San Juan de Dios, lat. 30°7’ N., Baja Cali- fornia, México. Range.—From El Rosario Valley as far eastward as mouth of canyon San Juan de Dios, a distance of about 10 miles airline, thence southward to Aguaito and El Marmol and thence coastwise to near Santa Catarina and Santa Catarina Landing. Dipodomys paralius Huey 1951. Dipodomys paralius Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 241, Apr. 30, 1951. 218756—54 27 406 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—Santa Catarina Landing, lat. 29°31’ N., Baja California, México. Range—Near Santa Catarina and around Santa Catarina Landing. Dipodomys peninsularis peninsularis (Merriam) {* 1907. Perodipus simulans peninsularis Merriam, Proc. Biol. Soc. Washington, vol. 20, p. 79, July 22, 1907. 1921. Dipodomys agilis peninsularis Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. 1951. Dipodomys peninsularis peninsularis Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 246, Apr. 30, 1951. Type Locality.—Santo Domingo Landing, lat. 28°51’ N., long. 114° W., Baja California, México. Range.—Vizcaino Desert from below Punta Prieta (about lat. 28°40’ N.) south to vicinity of San Ignacio (lat. 27°20’ N.), thence over peninsular divide to El Valle de Yaqui between San Ignacio and Santa Rosalia on Gulf slope (Huey, loc. cit.). Dipodomys peninsularis pedionomus Huey 1951. Dipodomys peninsularis pedionomus Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 247, Apr. 30, 1951. Type Locality Two miles north of Chapala Dry Lake, lat. 29°30’ N., long. 114°35’ W., on Llano de Santa Ana, Baja California, México. Range.—TInland llanos from southeast of San Fernando Mission south to valley region below Punta Prieta and eastward to Valle de Agua Amarga and San Borjas Mission. Dipodomys peninsularis eremoecus Huey 1951. Dipodomys peninsularis eremoecus Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 248, Apr. 30, 1951. Type Locality——Seven miles west of San Francisquito Bay, lat. 28°30’ N., Gulf of California, Baja California, México. Range.—Wide llano-like region bordering Santa Teresa and San Francisquito bays on Gulf side of Baja California. Dipodomys peninsularis australis Huey* 1951. Dipodomys peninsularis australis Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 249, Apr. 30, 1951. Type Locality—Santo Domingo, Magdalena Plain, Baja California, México. Range.—Magdalena Plain from San Jorge in northernmost section, south to Matancita, a ranch inland from mouth of Magdalena Bay at about lat. 24°40’ N. Dipodomys venusius venustus (Merriam) }* 1904. Perodipus venustus Merriam, Proc. Biol. Soc. Washington, vol. 17, p- 142, July 14, 1904. 1919. Dipodomys venustus Grinnell, Proc. Biol. Soc. Washington, vol. 32, p. 204, Dec. 31, 1919. Type Locality.—Santa Cruz, Santa Cruz County, Calif. Range.—Chiefly Santa Cruz Mountains; in other words, area lying between San Francisco and Monterey Bay; but also east to Mount Hamilton, Santa Clara County, and southeast to Fremont Peak, in northern end of Gabilan Range, Monterey County; vertical range, near sea level up to 4,000 feet; zonal range, chiefly Upper Sonoran, into Transition locally (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 164, Sept. 26, 1933). RODENTIA: HETEROMYIDAE 407 Dipodomys venustus sanctiluciae Grinnell* 1919. Dipodomys sanctiluciae Grinnell, Proc. Biol. Soc. Washington, vol. 32, p. 204, Dec. 31, 1919. 1921. Dipodomys venustus sanctiluciae Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. Type Locality—One mile southwest of Jolon, Monterey County, Calif. Range.—Santa Lucia Mountain region, Calif.; in other words, mountainous area lying between Monterey Bay and San Luis Obispo, and between Salinas Valley and seacoast; vertical range, 900 to 5,900 feet; zonal range, chiefly Upper Sonoran and into Transition locally (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 164, Sept. 26, 1933). Dipodomys elephantinus (Grinnell) * 1919. Peredipus elephantinus Grinnell, Univ. California Publ. Zool., vol. 21, No. 2, p. 43, Mar. 29, 1919. 1921. Dipodomys elephantinus Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. Type Locality.—One mile north of Cook Post Office, Bear Valley, San Benito County, Calif. Altitude, 1,300 feet. Range—Southern portion of Gabilan Range (in vicinity of Pinnacles), in San Benito and eastern Monterey Counties; vertical range, about 1,300 feet; zonal range, Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 164, Sept. 26, 1933). Possible inter- gradation with venustus in southern Santa Cruz County, Calif. (recorded by Hawbecker, Journ. Mamm., vol. 21, No. 4, p. 388, Nov. 14, 1940). micro ps—group * Dipodomys microps microps (Merriam) +* 1904. Perodipus microps Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 145, July 14, 1904. 1921. Dipodomys microps Grinnell, Journ. Mamm., vol. 2, No. 2, p. 96, May 2, 1921. Type Locality—Lone Pine, Owens Valley, Inyo County, Calif. Range.— Owens Valley, from near Benton, Mono County, south to Olancha, Inyo County; also vicinity of Victorville, on Mohave Desert, San Bernardino County; vertical range, 2,700 to 7,700 feet; zonal range, Lower Sonoran; into Upper Sonoran locally (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 164, Sept. 26, 1933). Recorded at 10,400 feet on Big Prospector Meadow, White Mountains, Mono County (Bole, Journ. Mamm., vol. 19, No. 2, p. 246, May 12, 1938). Dipodomys microps levipes (Merriam) +* 1904. Perodipus microps levipes Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 145, July 14, 1904. 1931. Dipodomys microps levipes Hall, Univ. California Publ. Zool., vol. 37, No. 1, p. 5, Apr. 10, 1931. Type Locality—Perognathus Flat, Emigrant Gap (near Bench Mark 4899, 2 miles northwest of Harrisburg, according to Grinnell, Univ. California Publ. * Revised by Hall and Dale, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 4, pp. 47-63, Nov. 10, 1939. 408 U. S. NATIONAL MUSEUM BULLETIN 205 Zool., vol. 24, No. 1, p. 105, June 17, 1922), Panamint Mountains, Inyo County, Calif. Altitude. 5,200 feet. Range.—Portions of Inyo County lying east from Owens Lake to Nevada line; westernmost station, Olancha; southernmost, Dar- win; vertical range, 3,600 to 5,300 feet; zonal range, Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 165, Sept. 26, 1933) . Dipodomys microps aquilonius Willett 1935. Dipodomys microps aquilonius Willett, Journ. Mamm., vol. 16, No. 1, p. 63, Feb. 14, 1935. Type Locality.—Three miles east of Eagleville, Modoc County, Calif. Range.— Washoe County, Nev., and extreme eastern California from Surprise Valley south to near the south end of Pyramid Lake, Nev. (Hall and Dale, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 4, p. 55, Nov. 10, 1939). Dipodomys microps occidentalis Hall and Dale* 1939. Dipodomys microps occidentalis Hall and Dale, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 4, p. 56, Nov. 10, 1939. Type Locality—Three miles south of Schurz, Mineral County, Nev. Altitude, 4,100 feet. Range.—Western and southern Nevada, and eastern California in Mono and Inyo Counties; south from southern Humboldt County, Nev., to Death Valley, Calif., and Las Vegas, Nev.; east from Black Rock Desert, Sierra Nevada, White Mountains, and Death Valley, to Smiths Creek Valley, Lander County, and Mud Lake, Nye County, thence east (south of Pahute Mesa) to a point 21 miles west of Panaca, in Desert Valley. Dipodomys microps centralis Hall and Dale* 1939. Dipodomys microps centralis Hall and Dale, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 4, p. 52, Nov. 10, 1939. Type Locality—F¥our miles southeast of Romano, Diamond Valley, Eureka County, Nev. Range—Central Nevada from Humboldt River Valley south to Pahute Mesa; east from northeastern Pershing County, Reese River Valley, Great Smoky, and Ralston Valleys to Steptoe and Spring Valleys. Dipodomys microps preblei (Goldman) }* 1921. Perodipus microps preblei Goldman, Journ. Mamm., vol. 2, No. 4, p. 233, Nov. 29, 1921. 1939. Dipodomys microps preblei Hall and Dale, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 4, p. 54, Nov. 10, 1939. Type Locality—Narrows, Malheur Lake, Harney County, Oreg. Range.— Southeastern Oregon and northern Humboldt County, Nev.; south from Nar- rows, Oreg., to 17 miles south of Quinn River Cressing, Nev.; east from Summer Lake, Oreg., to Owyhee River, Oreg. (Hall and Dale, loc. cit.) . Dipodomys microps idahoensis Hall and Dale 1939. Dipodomys microps idahoensis Hall and Dale, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 4, p.53, Nov. 10, 1939. Type Locality—Five miles southeast of Murphy, Owyhee County, Idaho. Range.—Known only from northern Owyhee County. Dipodomys microps bonnevillei Goldman}* 1937. Dipodomys microps bonnevillei Goldman, Proc. Biol. Soc. Washington, vol. 50, p. 222, Dec. 28, 1937. RODENTIA: HETEROMYIDAE 409 Type Locality —Kelton, Box Elder County, Utah. Altitude, about 4,300 feet. Range.—Western Utah from Idaho—Utah line, south to northern Iron County; from western border of Utah east as far as western edge of Sevier County (Dur- rant and Setzer, Bull. Univ. Utah, vol. 35, No. 26, p. 12, June 30, 1945); and eastern Nevada south from near Contact in Elko County to northern Lincola County (Hall, Mammals of Nevada, p. 423, July 1, 1946). Dipodomys microps russeolus Goldman}* 1939. Dipodomys microps russeolus Goldman, Journ. Mamm., vol. 20, No. 3, p. 303, Aug. 14, 1939. Type Locality—Dolphin Island, Great Salt Lake, Box Elder County, Utah. Altitude, 4,250 feet. Range—kKnown from Dolphin Island only. Dipodomys microps subtenuis Goldman{* 1939, Dipodomys microps subtenuis Goldman, Journ. Mamm., vol. 20, No. 3, p. 354, Aug. 14, 1939. Type Locality—Carrington Island, Great Salt Lake, Tooele County, Utah. Altitude, 4,250 feet. Range——Badger, Carrington, and Stansbury Islands, Great Salt Lake, and probably south through Rush Valley to Cedar Valley west of Utah Lake, Utah County, Utah (Durrant and Setzer, Bull. Univ. Utah, vol. 35, No. 26, p- 15, June 30, 1945). Dipcedemys microps alfredi Goldman}* 1937. Dipodomys microps alfredi Goldman, Proc. Biol. Soc. Washington, vol. 20,ps 221, Dec: 28; 1937. Type Locality—Gunnison Island, Great Salt Lake, Box Elder County, Utah. Altitude, 4,300 feet. Range—Gunnison Island. Dipodomys microps woodburyi Hardy 1942. Dipodomys microps woodburyi Hardy, Proc. Biol. Soc. Washington, vol. 55, p. 89, June 25, 1942. Type Locality.—In the Clistoyucca area on Beaver Dam Slope, west of Beaver Dam Mountains, Washington County, Utah. Altitude, 3,300 feet. Range— Known only from west slope of Beaver Dam Mountains in southwestern Wash- ington County, Utah (Durrant and Setzer, Bull. Univ. Utah, vol. 35, No. 26, p. 16, June 30, 1945). Dipodomys microps celsus Goldmanj}* 1924. Dipodomys microps celsus Goldman, Journ. Washington Acad. Sci., vol. 14, No. 15, p. 372, Sept. 19, 1924. Type Locality —Six miles north of Wolf Hole (about 30 miles south of St. George, Utah), Mohave County, Ariz. Altitude, 3,500 feet. Range—South- western Utah along Virgin River and northwestern Arizona north of Colorado River; east to Kanab Creek (Hall and Dale, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 4, p. 60, Nov. 10, 1939). Dipodomys microps leucotis Goldman}* 1931. Dipodomys microps leucotis Goldman, Proc. Biol. Soc. Washington, vol, 44, p. 135, Oct. 17, 1931. Type Locality.—Six miles west of Colorado River Bridge, House Rock Valley, north side of Marble Canyon of Colorado River, Coconino County, Ariz. Alti- 410 U. S. NATIONAL MUSEUM BULLETIN 205 tude, 3,700 feet. Range.—Recorded also from near Colorado River bridge on south side of Colorado River, Coconino County, Ariz. (Hardy, Journ. Mamm., vol. 30, No. 4, p. 435, Nov. 17, 1949). deserti— group Dipodomys deserti deserti Stephens{* 1887. Dipodomys deserti Stephens, Amer. Nat., vol. 21, p. 42, January 1887. 1904. Dipodomys deserti helleri Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 249, Jan. 7, 1904. (Keeler, Owens Lake, Inyo County, Calif.) Type Locality—Mohave River [bottom at upper crossing on old road from Cajon Pass to Rabbit Springs, 3 or 4 miles from, and opposite, Hesperia], San Bernardino County, Calif. Range.—Colorado Desert district of northeastern Baja California from vicinity of Pilot Knob westward along international bound- ary to base of Coast Range Mountains, thence southward along eastward edge of Pattie Basin, skirting desert base of Sierra San Pedro Martir at least to latitude of San Felipe (Huey, Trans. San Diego Soc. Nat. Hist., vol. 11, No. 10, p. 253, Apr. 30, 1951) ; Colorado and Mohave Desert regions, Calif., north from Mexi- can border to Death Valley and Owens Valley (on east side to Alvord, Inyo County) ; west from Colorado River across Mohave Desert at least to vicinity of Hesperia, San Bernardino County, and across Colorado Desert to Whitewater, Riverside County, and Borego Spring, eastern San Diego County; vertical range, 200 to 3,900 feet; zonal range, Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 165, Sept. 26, 1933) ; extreme northwest arm of Sonora (at El] Doctor), México (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 49, Feb. 15, 1938) ; western Arizona (Grinnell, Univ. California Publ. Zool., vol. 12, No. 4, p. 240, Mar. 20, 1914) ; Lower Sonoran Zone of southern Nevada and low western part of State in salt-desert area north to southern Humboldt County (Hall, Mammals of Nevada, p. 428, July 1, 1946) ; and Beaver Dam Wash, in extreme southwestern Washington County, Utah (Durrant and Setzer, Bull. Univ. Utah, vol. 35, No. 26, p. 9, June 30, 1945). Dipodomys deserti sonoriensis Goldman}* 1923. Dipodomys deserti sonoriensis Goldman, Proc. Biol. Soc. Washington, vol. 36, p. 139, May 1, 1923. Type Locality—La Libertad Ranch, 30 miles east of Sierra Seri, Sonora, México. Range.—Lower desert coastal area of western Sonora in vicinity of La Libertad and Costa Rica Ranches north to Arizona (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 50, Feb. 15, 1938). Recorded from 3 miles east of Picacho, Pinal County, south-central Arizona (Willett, Journ. Mamm., vol. 18, No. 1, p. 101, Feb. 11, 1937). Specimens from southwestern Arizona grade toward this subspecies (Goldman, op. cit., p. 140). Genus MICRODIPODOPS‘: Merriam (pigmy kangaroo-rats) 1891. Microdipodops Merriam, North Amer. Fauna No. 5, p. 115, July 30, 1891. (Type, Microdipodops megacephalus Merriam.) * Revised by Hall, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, pp. 233-275, Dec. 8, 1941. RODENTIA: HETEROMYIDAE 411 Microdipodops megacephalus megacephalus Merriam;* 1891. Microdipodops megacephalus Merriam, North Amer. Fauna No. 5, p. 116, July 30, 1891. Type Locality—Halleck, East Humboldt Valley, Elko County, Nev. Range.— Northeastern Nevada; from northern E!ko County south to northern Nye and Lincoln Counties; and from western Lander County east almost to the Utah boundary (Hall, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 258, Dec. 8, 1941). Microdipodops megacephalus oregonus Merriam{* 1901. Microdipodops megacephalus oregonus Merriam, Proc. Biol. Soc. Wash- ington, vol. 14, p. 127, July 19, 1901. Type Locality.—Wild Horse Creek, 4 miles northwest of Lake Alvord, Alvord Desert, Harney County, eastern Oregon. Range—Arid Upper Sonoran valleys of southeastern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 241, Aug. 29, 1936) ; northeastern California in extreme eastern parts of Modoc and Lassen Counties, from east of Eagleville, in Surprise Valley, south to east end of Madeline Plains north of Observation Peak (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 165, Sept. 26, 1933) ; and northwestern Nevada north- west of Black Rock and Smoke Creek deserts (Hall, Mammals of Nevada, p. 388, July 1, 1946). Microdipodops megacephalus californicus Merriam}* 1901. Microdipodops californicus Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 128, July 19, 1901. 1941. Microdipodops megacephalus californicus Hall, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 250, Dec. 8, 1941. Type Locality.—Sierra Valley, near Vinton, Plumas County, Calif. Range.— Intermontane valleys of eastern Plumas County (Hall, loc. cit.) ; and western Nevada from Pyramid in Washoe County southward at least to 314 miles east of Carson City in Carson River Valley (Hall, Mammals of Nevada, p. 388, July 1, 1946). Microdipodops megacephalus nasutus Hall 1941. Microdipodops megacephalus nasutus Hall, Field Mus. Nat. Hist. Publ. oT, Zool. Ser., vol. 27, p. 2a1, Dec..8, 1941. Type Locality——Fletcher, Mineral County, Nev. Altitude, 6,098 feet. Range.—Known from type locality only. Microdipodops megacephalus polionotus Grinnell* 1914. Microdipodops polionotus Grinnell, Univ. California Publ. Zool., vol. 12, No. 7, p. 302; Apr..15, 1914. 1941. Microdipodops megacephalus polionotus Hall, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 251, Dec. 8, 1941. Type Locality—McKeever’s Ranch, 2 miles south of Benton Station, Mono County, Calif. Altitude, 5,200 feet. Range—Mono Lake Basin and extreme head of Owens Valley, in Mono County; southeast from south side of Mono Lake to vicinity of Benton and Benton Station; west to Taylor Valley; vertical range, 5,200 to 7,000 feet; zonal range, Upper Sonoran and dilute Transition (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 166, Sept. 26, 1933). 412 U. S. NATIONAL MUSEUM BULLETIN 205 Microdipodops megacephalus ambiguus Hall* 1941. Microdipodops megacephalus ambiguus Hall, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 251, Dec. 8, 1941. Ty pe Locality.—One and one-fourth miles north of Sulphur, Humboldt County, Nev. Altitude, 4,050 feet. Range.—Smoke Creek and Black Rock Deserts and lower part of Humboldt River Valley in Nevada and in extreme eastern Cali- fornia; from Quinn River Crossing southwest to Flanigan, south to Humboldt, and east to Golconda. Microdipodops megacephalus medius Hall 1941. Microdipodops megacephalus medius Hall, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 256, Dec. 8, 1941. Type Locality.—Three miles south of Vernon, Pershing County, Nev. Allti- tude, 4,250 feet. Range.—Southwestern Pershing County. Microdipodops megacephalus nexus Hall 1941. Microdipodops megacephalus nexus Hall, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 257, Dec. 8, 1941. Type Locality —Three miles south of Izenhood, Lander County, Nev. Range.— From 514 miles northeast of Golconda, Humboldt County, east to Izenhood, Lander County, Nev. Microdipodops megacephalus sabulonis Hall 1941. Microdipodops, megacephalus sabulonis Hall, Proc. Biol. Soc. Wash- ington, vol. 54, p. 59, May 20, 1941; Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 260, Dec. 8, 1941. Type Locality—Five miles southeast of Kawich Post Office, Kawich Valley, Nye County, Nev. Altitude, 5,400 feet. Range—South-central Nevada from eastern Esmeralda County eastward across Nye County to western Lincoln County. Miecrodipodops megacephalus albiventer Hall and Durrant 1937. Microdipodops pallidus albiventer Hall and Durrant, Journ. Mamm., vol. 18, No. 3, p. 357, Aug. 14, 1937. 1941. Microdipodops megacephalus albiventer Hall, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 263, Dec. 8, 1941. Type Locality —Desert Valley, 21 miles west of Panaca, Lincoln County, Nev. Altitude, 5,300 feet. Range.—Desert Valley in central Lincoln County (Hall, loc. cit.). Microdipodops megacephalus paululus Hall and Durrant* 1941. Microdipodops megacephalus paululus Hall and Durrant, Murrelet, vol. 22, No. 1, p. 5, Apr. 30, 1941.—Hall, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 266, Dec. 8, 1941. Type Locality —Pine Valley, 4 mile east of headquarters building of Desert Range Experiment Station of U. S. Forest Service, T. 25 S., R. 17 W.., sec. aoe Salt Lake Bench Mark, Millard County, Utah. Range—Western Utah in Pine, White, and Snake Valleys (Hall, loc. cit.). Microdipodops megacephalus leucotis Hall and Durrant 1941. Microdipodops megacephalus leucotis Hall and Durrant, Murrelet, vol. 22, No. 1, p. 6, April 30, 1941.—Hall, Field Mus. Nat. Hist. Publ. 511, Zool Ser., vol. 27, p. 266, Dec. 8, 1941, RODENTIA: HETEROMYIDAE 413 Type Locality—Kighteen miles southwest of Orr’s Ranch, Tooele County, Utah. Altitude, 4,400 feet. Range.—Known from type locality only. Microdipodops pallidus pallidus Merriam7;* 1901. Microdipodops pallidus Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 127, July 19, 1901. 1926. Microdipodops megacephalus lucidus Goldman}, Proc. Biol. Soc. Wash- ington, vol. 39, p. 127, Dec. 27, 1926. (Sand dunes in Clayton Valley, 8 miles southeast of Blair, Esmeralda County, Nev.; altitude, about 4,500 feet.) 1927. Microdipodops megacephalus dickeyi Goldman, Proc. Biol. Soc. Wash- ington, vol. 40, p. 115, Sept. 26, 1927. (Three miles southeast of Oasis, Mono County, Calif.; altitude, 5,150 feet.) Type Locality —Mountain Well, Churchill County, Nev. (see Hall, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 269, Dec. 8, 1941). Range——Low western part of Nevada from southern Pershing County southward through Fish Lake Valley to Oasis, Mono County, Calif., and in Deep Spring Valley, Inyo County, Calif. (Hall, loc. cit.). Microdipodops pallidus ammophilus Hall 1941. Microdipodops pallidus ammophilus Hall, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 273, Dec. 8, 1941. Type Locality—Railroad Valley, Able Spring, 1244 miles south of Lock’s Ranch, Nye County, Nev. Altitude, 5,000 feet. Range.—Railroad Valley, eastern Nye County. Microdipodops pallidus purus Hall 1941. Microdipodops pallidus purus Hall, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 273, Dec. 8, 1941. Type Locality Fourteen and one-half miles south of Groom Baldy, Lincoln County, Nev. Range.—Emigrant and Desert Valleys in eastern Lincoln County. Microdipodops pallidus ruficollaris Hall 1941. Microdipodos (sic) pallidus ruficollaris Hall, Proc. Biol. Soc. Wash- ington, vol. 54, p. 60, May 20, 1941; Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 272, Dec. 8, 1941. Type Lecality.—¥ive miles southeast of Kawich Post Office, Kawich Valley, Nye County, Nev. Altitude, 5,400 feet. Range.—Fine sands of valleys from western Nye County eastward to western Lincoln County, Nev. Subfamily HETEROMYINAE Genus HETEROMYS* Desmarest (spiny pocket mice) 1817. Heteromys Desmarest, in Nouveau dictionnaire d’histoire naturelle . . .. vol. 14, p. 181. (Type, Mus anomalus Thompson.) Subgenus HETEROMYS Desmarest desmarestianus—group Heteromys desmarestianus desmarestianus Gray* 1868. Heteromys desmarestianus Gray, Proc. Zool. Soc. London, 1868, pt. 1, p. 204, May 1868. * Revised by Goldman, North Amer. Fauna No. 34, pp. 14-32, Sept. 7, 1911. 414, U. S. NATIONAL MUSEUM BULLETIN 205 1911. Heteromys desmarestianus Goldman, North Amer. Fauna No. 34, p. 20, Sept. 7, 1911. Type Locality—Coban, Alta Verapaz, Guatemala. Range.—Mountainous portions of western Guatemala, also northern Chiapas and southern Tabasco, México. Zonal range, Humid Tropical. Recorded also at San Lucas and Puebla in southern Guatemala (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 30, Dec. 12, 1934), and at Mountain Pine Ridge, British Honduras (Murie, Univ. Michigan Mus. Zool. Misc. Publ. 26, p. 25, July 15, 1935). Heteromys desmarestianus griseus Merriam{* 1902. Heteromys griseus Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 42, Mar. 5, 1902. 1911. Heteromys desmarestianus griseus Goldman, North Amer. Fauna No. 34, p- 22, Sept. 7, 1911. Type Locality—Mountains near Tonala, Chiapas, México. Range.—Moun- tains of western Chiapas and along Isthmus of Tehuantepec in eastern Oaxaca. Zonal range, Humid Tropical. Heteromys desmarestianus psakastus Dickey* 1928. Heteromys desmarestianus psakastus Dickey, Proc. Biol. Soc. Wash- ington, vol. 41, p. 10, Feb. 1, 1928. Type Locality——Los Esesmiles, Chalatenango, E] Salvador. Altitude, 8,000 feet. Range—Rain forest at summit of mountains at type locality. Heteromys desmaresiianus fuscatus J. A. Allen* 1908. Heteromys fuscatus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p- 652, Oct. 13, 1908. 1920. Heteromys desmarestianus fuscatus Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 115, footnote, Apr. 26, 1920. Type Locality—Tuma, Matagalpa, Nicaragua. Range.—Central Nicaragua and central Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 155, May 29, 1942). Heteromys desmarestianus underwoodi Goodwin 1943. Heteromys desmarestianus underwoodi Goodwin, Amer. Mus. Nov., No. 1227, p: 1, Apr, 22,1943. Type Locality——Escazi (a small town about 7 miles southwest of San José City), San José, Costa Rica. Altitude, about 3,000 feet. Range.—Highlands of central Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 372, Dec. 31, 1946). Heteromys desmarestianus planifrons Goldman{* 1937. Heteromys desmarestianus planifrons Goldman, Journ. Washington Acad. Sci., vol. 27, No. 10, p. 418, Oct. 15, 1937. Type Locality—San Gerénimo de Pirris, San José, western Costa Rica. Range.—Western Costa Rica; limits of range undetermined. Heteromys desmarestianus subaffinis Goldman{* 1937. Heteromys desmarestianus subaffinis Goldman, Journ. Washington Acad. Sci., vol. 27, No. 10, p. 420, Oct. 15, 1937. RODENTIA: HETEROMYIDAE 415 Type Locality—Angostura, southern side of Rio Reventazon, opposite Tur- rialba, Cartago, Costa Rica. Altitude, about 1,980 feet. Range.—Rio Reventa- zon and Rio Pacuare valleys, eastern Costa Rica; limits of range unknown. Heteromys desmarestianus chiriquensis Enders 1938. Heteromys desmarestianus chiriquensis Enders, Proc. Acad. Nat. Sci. Philadelphia, vol. 90, p. 141, Sept. 20, 1938. Type Locality—Between Rio Chiriqui Viejo and its tributary Rio Colorado, on a hill called Cerro Pando, about 10 miles from Volcan de Chiriqui, Chiriqui, Panama. Altitude, 4,000 feet. Range.—Southwestern Panama and possibly adjacent parts of Costa Rica. Recorded also at Agua Buena, Puntarenas, Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 370, Dec. 31, 1946). Heteromys desmarestianus repens Bangs* 1902. Heteromys repens Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 45, Apr. 1902. 1920. Heteromys desmarestianus repens Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 115, Apr. 24, 1920. Type Locality.—Béquete, southern slope of Volcan de Chiriqui, Chiriqui, Panama. Altitude, 4,000 feet. Range.—Panama and probably also in Costa Rica. Heteromys desmarestianus zonalis Goldmanj* 1912. Heteromys zonalis Goldman, Smithsonian Misc. Coll., vol. 56, No. 36, p- 9, Feb. 19, 1912. 1920. Heteromys desmarestianus zonalis Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 116, Apr. 24, 1920. Type Locality.—Rio Indio, near Gatin, Canal Zone, Panama. Range.—Rocky slopes of heavily forested hills near Atlantic coast of Panama. Heteromys desmarestianus panamensis Goldmanj* 1912. Heteromys panamensis Goldman, Smithsonian Misc. Coll., vol. 56, No. 36, p. 9, Feb. 19, 1912. 1920. Heteromys desmarestianus panamensis Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 117, Apr. 24, 1920. Type Locality——Cerro Azul, near headwaters of Rio Chagres, Panama. Allti- tude, 2,800 feet. Range—Dense forest from 2,000 to 3,000 feet altitude near headwaters of Rio Chagres and on Cerro Brujo, near Atlantic coast of Panama. Heteromys desmarestianus crassirostris Goldman{* 1912. Heteromys crassirostris Goldman, Smithsonian Misc. Coll., vol. 60, No. 2, p. 10, Sept. 20, 1912. 1920. Heteromys desmarestianus crassirostris Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 117, Apr. 24, 1920. Type Locality.—Near head of Rio Limén, Mount Pirri, Darién, eastern Panama. Altitude, 5,000 feet. Range—Densely forested upper slopes of mountains (4,500 to 5,000 feet) in vicinity of type locality. Heteromys australis pacificus Pearson 1939. Heteromys australis pacificus Pearson, Not. Naturae, Acad. Nat. Sci. Philadelphia, No. 6, p. 4, June 8, 1939. 416 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Amagal, south of Guayabo Bay, Darién, eastern Panama. Altitude, 1,000 feet. Heteromys australis conscius Goldmant}* 1913. Heteromys australis conscius Goldman, Smithsonian Misc. Coll., vol. 60, No. 22, p. 8, Feb. 28, 1913. Type Locality —Cana (Santa Cruz de Cana), upper Rio Tuyra, Darién, eastern Panama. Altitude, 2,000 feet. Range——Known from type locality only. Heteromys temporalis Goldman{* 1911. Heteromys temporalis Goldman, North Amer. Fauna No. 34, p. 26, Sept. 7, 1911. Type Locality—Motzorongo, Veracruz, México. Range.—Heavily forested eastern basal slopes of mountains in central Veracruz. Zonal range, Humid Tropical. Heteromys lepturus Merriam{* 1902. Heteromys goldmani lepturus Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 42, Mar. 5, 1902. 1911. Heteromys lepturus Goldman, North Amer. Fauna No. 34, p. 25, Sept. 7. 1911. Type Locality—Mountains near Santo Domingo (a few miles west of Gui- chicovi), Oaxaca, México. Range.—Humid, heavily forested mountain slopes and coastal plains in northeastern Oaxaca and southeastern Veracruz. Zonal range, Humid Tropical. Heteromys goldmani Merriam+* 1902. Heteromys goldmani Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 41, Mar. 5, 1902. Type Locality—Chicharras, Chiapas, México. Range.—Heavily forested Pacific slope of Sierra Madre in extreme southern Chiapas, México, and adjacent portions of Guatemala. Zonal range, Humid Tropical. Recorded also at Zunil (5,000 feet) in southwestern Guatemala (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 31, Dec. 12, 1934). Heteromys longicaudatus Gray* 1868. Heieromys longicaudatus Gray, Proc. Zool. Soc. London, 1868, pt. 1, p. 204, May 1868. 1911. Heteromys longicaudatus Goldman, North Amer. Fauna No. 34, p. 23, Sept. 7, 1911. Type Locality —“México.” Range.—Low coastal plains of Tabasco, México, and probably adjacent portions of Chiapas, southwestern Campeche, and north- western Guatemala. Zonal range, Humid Tropical. Heteromys gaumeri J. A. Allen and Chapman* 1897. Heteromys gaumeri J. A. Allen and Chapman, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 9, Feb. 23, 1897. Type Locality —Chichén-Itz4, Yucatan, México. Range.—Northern parts of Campeche, Yucatan, and Quintana Roo, México (Hatt and Villa, Anal. Inst. Biol. Univ. Nac. México, vol. 21, No. 1, p. 234, Sept .28, 1950). RODENTIA: HETEROMYIDAE 417 Subgenus XYLOMYS Merriam 1902. Xylomys Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 43, Mar. 5, 1902. (Type, Heteromys nelsoni Merriam.) [ieteromys nelsoni Merriam}* 1902. Heteromys (Xylomys) nelsoni Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 43, Mar. 5, 1902. Type Locality —Pinabete, Chiapas, México. Altitude, 8,200 feet. Range— Humid, heavily forested Pacific slopes of Sierra Madre in southern Chiapas, Mexico, and doubtless adjacent portions of Guatemala. Heteromys oresierus Harris 1932. Heteromys oresterus Harris, Occ. Pap. Mus. Zool. Univ. Michigan No. 248, p. 4, August 4, 1932. (For status see Goldman, Journ. Washington Acad. Sci., vol. 27, No. 10, p. 419, Oct. 15, 1937.) Type Locality —E| Copey de Dota, Cordillera de Talamanca, Cartago, Costa Rica. Altitude, 6,000 feet. Range.—Known only from vicinity of type locality. Genus LIOMYS* Merriam 1902. Liomys Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 44, Mar. 5, 1902. (Type, Heteromys alleni Coues.) pictus—group Liomys pictus pictus (Thomas) * 1893. Heteromys pictus Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 12, p. 233, September 1893. 1897. Heteromys hispidus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 96, Mar. 15, 1897. (Compostela, Nayarit, México.) 1911. Liomys pictus Goldman, North Amer. Fauna No. 34, p. 33, Sept. 7, 1911. Type Locality —Mineral San Sebastian, Jalisco, México. Altitude, 4,300 feet. Range.—Coastal plains and basal mountain slopes in western Jalisco and Colima and probably western Michoacan. Zonal range, Arid Tropical. Liomys pictus escuinapae (J. A. Allen) * 1906. Heteromys pictus escuinapae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 22, p. 211, July 25, 1906. 1911. Liomys pictus escuinapae Goldman, North Amer. Fauna No. 34, p. 35, Sept. 7, 1911. Type Locality—Kscuinapa, Sinaloa, México. Range.—Coastal plains and Pacific slopes of Sierra Madre from southern Sinaloa southward, passing into typical pictus in southern Nayarit and northwestern Jalisco. Zonal range, Arid Tropical and Lower Sonoran. Liomys pictus sonoranus Merriamj* 1902. Liomys sonorana Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 47, Mar. 5, 1902. 1911. Liomys pictus sonorana Goldman, North Amer. Fauna No. 34, p. 36, Sept..7,,1911. * Revised by Goldman, North Amer. Fauna No. 34, pp. 32-63, Sept. 7, 1911. 418 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality Alamos, Sonora, México. Range.—aArid coastal plains and basal slopes of Sierra Madre from southern Sonora to southern Sinaloa; mainly overlapping portions of Lower Sonoran and Arid Tropical Zones. In southern Sonora, north at least as far as Ures (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 43, Feb. 15, 1938). Liomys pictus plantinarensis Merriam{* 1902. Liomys plantinarensis Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 46, Mar. 5, 1902. 1911. Liomys pictus plantinarensis Goldman, North Amer. Fauna No. 34, p. 37, sept. ¢, L911. Type Locality—Plantanar, Jalisco, México. Range.—Interior valleys and deep canyons along western slopes of plateau region in western and southern Jalisco and northwestern Michoacan. Zonal range, mainly Arid Tropical. Liomys pictus parviceps Goldman{* 1904. Liomys parviceps Goldman, Proc. Biol. Soc. Washington, vol. 17, p. 82, Mar. 21, 1904. 1911. Liomys pictus parviceps Goldman, North Amer. Fauna No. 34, p. 38, Sept. 7, 1911. Type Locality.—La Salada, 40 miles south of Uruapan, Michoacan, México. Range.—Arid valley of Rio Balsas in southern Michoacan and northern and ex- treme western Guerrero. Zonal range, Arid Tropical. Liomys pictus rostratus Merriamj{* 1902. Liomys pictus rostratus Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 46, Mar. 5, 1902. Type Locality—Near Ometepec, Guerrero, México. Range—Arid coastal plains and basal mountain slopes in southeastern Guerrero. Zonal range, Arid Tropical. Liomys pictus phaeurus Merriam{* 1902. Liomys phaeura Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 48, Mar. 5, 1902. 1911. Liomys pictus phaeurus Goldman, North Amer. Fauna No. 34, p. 40, Sept. 7, 1911. Type Locality —Pinotepa, Oaxaca, México. Range——Arid coastal region of southwestern Oaxaca. Zonal range, Arid Tropical. Liomys pictus isthmius Merriamj* 1902. Liomys pictus isthmius Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 46, Mar. 5, 1902. Type Locality —Tehuantepec, Oaxaca, México. Range.—Arid coastal plains and interior valleys on southern side of Isthmus of Tehuantepec in southeastern Oaxaca and western Chiapas and thence eastward through valley of Rio Chiapas to Nenton, Guatemala. Zonal range, Arid Tropical. Liomys pictus veraecrucis Merriam{* 1902. Liomys veraecrucis Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 47, Mar. 5, 1902. 1902. Liomys orbitalis Merriam}, Proc. Biol. Soc. Washington, vol. 15, p. 48, Mar. 5, 1902. (Catemaco, Veracruz, México.) RODENTIA: HETEROMYIDAE 419 1911. Liomys pictus veraecrucis Goldman, North Amer. Fauna No. 34, p. 42, Sept. 7, 1911. Type Locality—San Andrés Tuxtla, Veracruz, México. Range—Humid northern slopes of Isthmus of Tehuantepec and coastal plains in southern Vera- cruz. Zonal range, Humid Tropical. Liomys pictus obscurus Merriam7{* 1902. Liomys obscurus Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 48, Mar. 5, 1902. 1903. Heteromys paralius Elliot, Field Columb. Mus. Publ. 80, Zool. Ser., vol. 3, No. 13 (June), p. 233, Sept. 3, 1903. (San Carlos, Veracruz, México.) 1911. Liomys pictus obscurus Goldman, North Amer. Fauna No. 34, p. 44, Sept; 77,1911. Type Locality —Carrizal, Veracruz, México. Range.—Arid coastal plains in south-central Veracruz. Zonal range, Arid Tropical. Liomys annectens (Merriam) {* 1902. Heteromys annectens Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 43, Mar. 5, 1902. 1911. Liomys annectens Goldman, North Amer. Fauna No. 34, p. 45, Sept. 7, 1911. Type Locality——Pluma, Oaxaca, México. Range.—Pacific slopes of Sierra Madre in Oaxaca and Guerrero. Zonal range, Humid Tropical. cris pus-—group Liomys crispus crispus Merriam}* 1902. Liomys crispus Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 49, Mar. 5, 1902. Type Locality —Tonala, Chiapas, México. Range.—Coastal plains and lower foothills of Sierra Madre in western Chiapas. Zonal range, Arid Tropical. Liomys crispus setosus Merriamj* 1902. Liomys crispus setosus Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 49, Mar. 5, 1902. Type Locality—Huehuetan, Chiapas, México. Range.—Forested coastal plains and lower foothills in southern Chiapas, México, and western Guatemala (Goodwin, Bull. Amer. Mus, Nat. Hist., vol. 68, p. 31, Dec. 12, 1934). Liomys heterothrix Merriam{* 1902. Liomys heterothrix Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 50, Mar. 5, 1902. Type Locality —San Pedra Sula, Rio Chamelecén, Cortés, near coast of north- western Honduras. Range—Southeastern Guatemala, and central and northern Honduras from sea level to 2,500 feet (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 155, May 29, 1942). Liomys adspersus (Peters) * 1874. Heteromys adspersus Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1874, p. 397, May 1874. 420 U. S. NATIONAL MUSEUM BULLETIN 205 1911. Liomys adspersus Goldman, North Amer. Fauna No. 34, p. 51, Sept. 7, 1911. Type Locality—‘Panama.” (Restricted to city of Panama by Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 118, Apr. 26, 1920.) Range.-—Prob- ably restricted to arid belt bordering Pacific coast of Panama; recorded at Balboa and Empire (Goldman, 1920, p. 119). Liomys salvini salvini (Thomas) * 1893. Heteromys salvini Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 11, p. 331, April 1893. 1911. Liomys salvini Goldman, North Amer. Fauna No. 34, p. 50, Sept. 7, 1911. Type Locality —Dueias, Sacatepequez, Guatemala. Range.—Southern Guate- mala and in mountains south to south-central Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 156, May 29, 1942). Liomys salvini nigrescens (Thomas) * 1893. Heteromys salvini nigrescens Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 12, p. 234, September 1893. 1911. Liomys salvini nigrescens Goldman, North Amer. Fauna No. 34, p. 51, Sept. 7, 1911. Type Locality —Costa Rica. (Probably Escazti, San José, Costa Rica. Good- win, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 374, Dec. 31, 1946.) Range.— Highlands of central Costa Rica. Recorded in San José Province at Los Higue- rones, Escazi, Altos Escazi, and Villa Colén (Goodwin, loc. cit.) . Liomys salvini aterrimus Goodwin 1928. Liomys salvini aterrimus Goodwin, Amer. Mus. Nov., No. 987, p. 4, May 13, 1938. Type Locality—Sabanilla de Pirris, a town on Pacific Coast Range, about 10 miles south of Puriscal, San José, Costa Rica. Altitude, about 3,730 feet. Range.—Lower slopes of Pacific Coast Range of northwestern Costa Rica (Good- win, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 374, Dec. 31, 1946). Liomys salvini vuleani (J. A. Allen) 1908. Heteromys vulcani J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 652, Oct. 13, 1908. 1911. Liomys vulcani Goldman, North Amer. Fauna No. 34, p. 48, Sept. 7, 1911. 1946. Liomys salvini vulcani Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 374, Dec. 31, 1946. Type Locality.—Volcan de Chinandega, Chinandega, Nicaragua. Altitude about 4,000 feet. Range.—Coast region of western Nicaragua and probably extreme northwestern Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 375, Dec. 31, 1946). Liomys anthonyi Goodwin 1932. Liomys anthonyi Goodwin, Amer. Mus. Nov., No. 528, p. 2, May 23, 1932. Type Locality —Sacapulas, El Quiché, central Guatemala. Altitude, 4,500 feet. Range.—Known from type locality only. RODENTIA: HETEROMYIDAE 421 irroratus—group Liomys irroratus irroratus (Gray) * 1868. Heteromys irroratus Gray, Proc. Zool. Soc. London, 1868, pt. 1, p. 205, May 1868. 1868. Heteromys albolimbatus Gray, Proc. Zool. Soc. London, 1868, pt. 1, p. 205, May 1868. (La Parada, Oaxaca, Mexico.) 1911. Liomys irroratus Goldman, North Amer. Fauna No. 34, p. 53, Sept. 7, 1911. Type Locality —Near city of Oaxaca, Oaxaca, México. Range.—High plains and mountain slopes of central Oaxaca and Guerrero, México. Known range from Cerro Zempoaltepec and the Sierra Juarez, Oaxaca, west to vicinity of Chilpancingo, Guerrero; vertical range, approximately 4,500 to 8,000 feet (Hooper and Handley, Occ. Pap. Mus. Zool. Univ. Michigan No. 514, p. 5, Oct. 29, 1948). Liomys irroratus torridus Merriam}* 1902. Liomys torridus Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 45, Mar. 5, 1902. 1903. Heteromys exiguus Elliot, Field Columb. Mus. Publ. 71, Zool. Ser., vol. 3, No. 8 (February), p. 146, Mar. 20, 1903. (Puente de Ixtla, Morelos, México.) 1911. Liomys irroratus torridus Goldman, North Amer. Fauna No. 34, p. 55, Sept. 7, 1911. Type Locality—Cuicatlan, Oaxaca, México. Range.—Arid interior slopes and valleys east of Rio Balsas drainage in northern Oaxaca and southeastern Puebla, México. Known geographic and vertical range from Cuicatlan, 2,500 feet, Oaxaca, north to Tepanco, 5,700 feet, Peubla (Hooper and Handley, Occ. Pap. Mus. Zool. Univ. Michigan No. 514, p. 11, Oct. 29, 1948). Liomys irreratus minor Merriamj{* 1902. Liomys torridus minor Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 45, Mar. 5, 1902. 1911. Liomys irroratus minor Goldman, North Amer. Fauna No. 34, p. 56, Septet, L9T1. Type Locality—Huajuapan, Oaxaca, México. Range—Upper slopes and plains of Rio Balsas drainage basin in northwestern Oaxaca, eastern Guerrero, southwestern Puebla, and Morelos, México. Known range from Huajuapan and Tlapacingo, Oaxaca. north to Cuernavaca and Yautepec, Morelos; vertical range from 3,000 feet at Puente de Ixtle to 5,000 feet at Huajuapan (Hooper and Handley, Occ. Pap. Mus. Zool. Univ. Michigan No. 514, p. 13, Oct. 29 1948). Also recorded from Tlapa and Tlalixtaquilla, Guerrero, México (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 365, Dec. 15, 1952). Liomys irroratus pullus Hooper* 1947. Liomys irroratus pullus Hooper, Journ. Mamm., vol. 28, No. 1, p. 47, Feb. 17, 1947. Type Locality —Tlalpan, Distrito Federal, México. Altitude, 2,250 meters. Range.—Known only from localities near México, Distrito Federal, 7,500 to 8,500 213756—54— -28 422 U. S. NATIONAL MUSEUM BULLETIN 205 feet (Hooper and Handley, Occ. Pap. Mus. Zool. Univ. Michigan No. 514, p. 14, Oct. 29, 1948). Liomys irroratus acutus Hall and Villa* 1948. Liomys irroratus acutus Hall and Villa, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 14, p. 253, July 26, 1948. Type Locality—Two miles west of Patzcuaro, Michoacan, México. Altitude, 7,700 feet. Range.Mountainous southern part of Mexican Plateau in north- eastern Michoacan and western México. Known geographic and vertical range from vicinity of Patzcuaro, 7,800 feet, and Cuitzeo, Michoacan, east to Temescalte- pec, México, 5,000 feet (Hooper and Handley, Occ. Pap. Mus. Zool. Univ. Michi- gan No. 514, p. 14, Oct. 29, 1948). Liomys irroratus jaliscensis (J. A. Allen) * 1906. Heteromys jaliscensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 22, p. 201, July 25, 1906. 1911. Liomys irroratus jalicensis [sic] Goldman, North Amer. Fauna No. 34, p. 60, Sept. 7, 1911. Type Locality —Las Canoas, about 20 miles west of Zapotlan, Jalisco, México. Altitude, 7,000 feet. Range—Southwestern part of Mexican Plateau, in Jalisco and adjoining states to the east and north. Known range from Ameca and Etzatlan, Jalisco, east and south to Zamora, Michoacan; vertical range ap- proximately 4,500 to 6,000 feet (Hooper and Handley, Occ. Pap. Mus. Zool. Univ. Michigan No. 514, p. 17, Oct. 29, 1948). Liomys irroratus alleni (Coues) * 1881. Heteromys alleni Coues, Bull. Mus. Comp. Zool., vol. 8, p. 187, March 1881. 1911. Liomys irroratus alleni Goldman, North Amer. Fauna No. 34, p. 56, Sept. 7, 1911. Type Locality—Rio Verde, San Luis Potosi, México. Range.—Central and eastern parts of Mexican Plateau. Known range from vicinity of Monterrey, Nuevo Leon, south to Chicalote, Aguascalientes, at west and at least to Zimapan, Hidalgo, at east; vertical range from 2,700 feet, near Jaumave, Tamaulipas, to about 6,000 feet at Zimapan (Hooper and Handley, Occ. Pap. Mus. Zool. Univ. Michigan No. 514, p. 18, Oct. 29, 1948). Liomys irroratus pretiosus Goldmanj* 1911. Liomys irroratus pretiosus Goldman, North Amer. Fauna No. 34, p. 58, Sept. 7, L911. Type Locality—Metlatoyuca, Puebla, México. Range.—Coastal plain and basal slopes of Sierra Madre Oriental in northern Veracruz and Puebla and east- ern Querétaro and San Luis Potosi. Known range from Valles, San Luis Potosi, and Jalpan, Querétaro, east and south to Nautla, Veracruz; vertical range from near sea level at Nautla to about 2,500 feet at Jalpan (Hooper and Handley, Occ. Pap. Mus. Zool. Univ. Michigan No. 514, p. 19, Oct. 29, 1948). Liomys irroratus texensis Merriam {* 1902. Liomys texensis Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 44, Mar. 5, 1902. RODENTIA: CASTORIDAE 423 1911. Liomys irroratus texensis Goldman, North Amer. Fauna No. 34, p. 59, Sept. 7, 1911. Type Locality—Brownsville, Cameron County, Tex. Range.—Low plains and mountains east of Sierra Madre Oriental in southern Texas, Tamaulipas and eastern Nuevo Leon in México. Known range from Brownsville, Tex., south to Sierra de Tamaulipas and west to vicinity of General Teran and Montemorelos; vertical range from near sea level, at Brownsville, to 2,600 feet at Acuna in Sierra de Tamaulipas (Hooper and Handley, Occ. Pap. Mus. Zool. Univ. Michigan No. 514, p. 20, Oct. 29, 1948). Recorded also near Raymondville, Willacy County, Tex. (Blair, Journ. Mamm., vol. 30, No. 3, p. 201, May 23, 1949). Liomys irroratus canus Merriam{* 1902. Liomys canus Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 44, Mar. 3, 1902: 1911. Liomys irroratus canus Goldman, North Amer. Fauna No. 34, p. 60, Sept. 7, 1911. Type Locality—Near Parral, Chihuahua, México. Range.—Kastern flank of Sierra Madre Occidental and adjoining plateau. Known range from vicinity of Parral and Santa Rosalia, Chihuahua, south to Valparaiso and Hacienda San Juan Capistrano, Zacatecas; vertical range, approximately 5,000 to 7,000 feet (Hooper and Handley, Occ. Pap. Mus. Zool. Univ. Michigan No. 514, p. 22, Oct. 29, 1948). Liomys bulleri (Thomas) * 1893. Heteromys bulleri Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 11, p. 330, April 1893. 1911. Liomys bulleri Goldman, North Amer. Fauna No. 34, p. 61, Sept. 7, 1911. Type Locality—Laguna, Sierra de Juanacatlan, Jalisco, México. Range.— Known only from type locality. Zonal range, Upper Sonoran. Liomys guerrerensis Goldman{* 1911. Liomys guerrerensis Goldman, North Amer. Fauna No. 34, p. 62, Sept. A VOT: Type Locality—Omilteme, Guerrero, México. Range.—Humid, heavily for- ested Pacific slopes of Sierra Madre in vicinity of Omilteme and near Chilpan- cingo (Davis, Journ. Mamm., vol. 25, No. 4, p. 389, Dec. 12, 1944). Superfamily CASTOROIDEA Family CasToRIDAE (beavers) Genus CASTOR ® Linnaeus 1758. Castor Linnaeus, Systema naturae, ed. 10, vol. 1, p. 58. (Type, Castor fiber Linnaeus. ) Castor canadensis canadensis Kuhl* 1820. Castor canadensis Kuhl, Beitrage zur Zoologie und vergleichenden Anatomie, Abth. 1, p. 64. “ Beavers of western North America revised by Taylor, Univ. California Publ. Zool., vol. 12, No. 15, pp. 413-495, Mar. 20, 1916. 424, U. S. NATIONAL MUSEUM BULLETIN 205 1884. Castor fiber True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 596, Nov. 29, 1884. 1890. Castor canadensis Merriam, North Amer. Fauna No. 3, p. 59, Sept. 11, 1890. Type Locality—Hudson Bay. Range.—Originally in most wooded parts of central Canada from western Quebec, Ontario north to James Bay and Hudson Bay, eastern and northern Manitoba, central and northern Saskatchewan, north- ern Alberta, northeastern British Columbia, western part of Mackenzie District to Mackenzie delta, and northern Yukon (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 131, Jan. 24, 1947) ; and to north of Arctic Circle in lakes near Kobuk River in northwest Alaska (A. M. Bailey and Hendee, Journ. Mamm., vol. 7, No. 1, p. 20, Feb. 15, 1926); southward in Rocky Mountains to Yellowstone National Park, Wyo. (V. Bailey, General information regarding Yellowstone National Park, season of 1917, U. S. Nat. Park Service, p. 49, 1917) and through first and second prairie steppes in southeastern Saskatchewan (Soper, Journ. Mamm., vol. 27, No. 2, p. 144, May 14, 1946) into Souris (Mouse) River and also in Red River drainage of eastern North Dakota (V. Bailey, North Amer. Fauna No. 49 (1926) p. 105, Jan. 8, 1927) and of western Minnesota. Castor canadensis caecator Bangs* 1913. Castor caecator Bangs, Bull. Mus. Comp. Zool., vol. 54, p. 513, July 1913. 1942. Castor canadensis caecator G. M. Allen, Extinct and vanishing mammals of the western hemisphere . . . , p. 62, Dec. 11, 1942. Type Locality—Near Bay St. George, Newfoundland. Range.—Restricted to Island of Newfoundland. Castor canadensis michiganensis V. Bailey+* 1913. Castor canadensis michiganensis V. Bailey, Proc. Biol. Soc. Washington, vol. 26, p. 192, Oct. 23, 1913. Type Locality—-Tahquamenaw River (5 miles above falls), Luce County, Mich. Range——TIn Canada, southern part of Algoma District (Pancake Bay), Ontario, east of Lake Superior (Anderson, Nat. Mus. Canada Bull. 102 (1946), p- 132, Jan. 24, 1947) ; Upper and Lower Peninsulas of Michigan (Burt, Mam- mals of Michigan, p. 199, 1946) ; northeastern Minnesota (Cahn, Journ. Mamm., vol. 2, No. 2, p. 72, May 2, 1921) ; and Wisconsin. Castor canadensis labradorensis V. Bailey and Doutt* 1942. Castor canadensis labradorensis V. Bailey and Doutt, Journ. Mamm., vol. 23, No. 1, p. 86, Feb. 14, 1942. Type Locality——Five miles above Grand Falls, Hamilton River, Labrador. Range.—Kastern Labrador, in valleys of Hamilton and Paradise Rivers, which drain eastward into Atlantic Ocean. Castor canadensis acadicus V. Bailey and Doutt}* 1942. Castor canadensis acadicus V. Bailey and Doutt, Journ. Mamm., vol. 23, No. 1, p. 87, Feb. 14, 1942. Type Locality.—Nepisiquit River, New Brunswick, Canada. Range.—New Brunswick, Nova Scotia, southern and central Quebec, north at least to Lake Mistassini (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 132, Jan. 24, RODENTIA: CASTORIDAE 425 1947); south to Adirondacks in New York and Charleston in southwestern New Hampshire; formerly probably in Maine and Vermont and possibly over greater part of New York and Pennsylvania (V. Bailey and Doutt, loc. cit.) ; and formerly probably all of New England south to Long Island Sound. Castor canadensis carolinensis Rhoads* 1898. Castor canadensis carolinensis Rhoads, Trans. Amer. Philos. Soc., new ser., vol. 19, p. 420, September 1898. Type locality—Dan River, near Danbury, Stokes County, N. C. Range.— Atlantic coast of North America, formerly from New Jersey and lowlands along lower Delaware, Schuylkill, and Susquehanna Rivers in eastern Pennsylvania (Rhoads, The mammals of Pennsylvania and New Jersey, . . . , pp. 73-77, 1903) southward through watersheds of Dan and upper Roanoke Rivers in Virginia (Handley and Patton, Wild mammals of Virginia, p. 159, 1947) to northern Florida; and westward through Tennessee (Kellogg, Proc. U. S. Nat. Mus., vol. 86, p. 276, Feb. 14, 1939), Alabama (A. H. Howell, North Amer. Fauna No. 45, p. 68, Oct. 28, 1921), Mississippi and Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 243, Nov. 22, 1943). Reintroduced into South Carolina, Georgia, Tennessee, and Mississippi (Salyer, Journ. Mamm., vol. 27, No. 4, p. 331, Nov. 25, 1946). Castor canadensis texensis V. Bailey}* 1905. Castor canadensis texensis V. Bailey, North Amer. Fauna No. 25, p. 122, Oct. 24,1905. (See Davis, Journ. Mamm., vol. 21, No. 1, pp. 84-86, Feb. 15, 1940.) Type Locality—Cummings Creek, Colorado County, southeastern Texas. Range.—Eastern and northern Texas in drainages of Nueces, Colorado, Brazos, Trinity, and Red Rivers (V. Bailey, loc. cit.) ; and possibly western Oklahoma (Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 117, July 1939). Castor canadensis missouriensis V. Bailey{* 1919. Castor canadensis missouriensis V. Bailey, Journ. Mamm., vol. 1, No. 1, p. 32, Nov. 28, 1919. Type Locality—Apple Creek, 7 miles east of Bismarck, Burleigh County, N. Dak. Range—Missouri River drainage from Kansas (Black, Kansas State Board Agric., Thirtieth Biennial Rep., 1935-1936, p. 185, 1937) and north- western Iowa (Scott, Iowa State Coll. Journ. Sci., vol. 12, p. 73, October 1937) northward through eastern Montana and western North Dakota (V. Bailey, North Amer. Fauna No. 49 (December 1926), p. 108, Jan. 8, 1927) to arid plains of third prairie steppe in southwestern Saskatchewan and southern Alberta (Soper, Journ. Mamm., vol. 27, No. 2, p. 144, May 14, 1946). Castor canadensis concisor Warren and Hall* 1939. Castor canadensis concisor Warren and Hall, Journ. Mamm., vol. 20, No. 3, p. 358, Aug. 14, 1939. Type Locality—Monument Creek, southwest of Monument, El Paso County, Colo. Range—FElevated, mountainous part of Colorado, from Gunnison River (Colorado drainage) in Mesa County, east to headwaters of Arkansas River {Mississippi drainage) in El Paso County, and north to North Platte River (Mis- sissippi drainage) in Jackson County; known definitely from Jackson, Boulder, 426 U. S. NATIONAL MUSEUM BULLETIN 205 Jefferson, El Paso, Mesa, Delta, and Gunnison Counties, Colo.; south to Colfax County, northeastern New Mexico (Hill, Journ. Mamm., vol. 23, No. 1, p. 80, Feb. 14, 1942). Castor canadensis duchesnei Durrant and Crane* 1948. Castor canadensis duchesnei Durrant and Crane, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 20, p. 413, Dec. 24, 1948. Type Locality——Duchesne River, 10 miles northwest of Duchesne, Duchesne County, Utah. Altitude, 5,600 feet. Range.—Drainage of Duchesne and White Rivers in Utah and Colorado. Castor canadensis pallidus Durrant and Crane 1948. Castor canadensis pallidus Durrant and Crane, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 20, p. 409, Dec. 24, 1948. Type Locality —Lynn Canyon, Box Elder County, Utah. Altitude, 7,500 feet. Range.—Known from Raft River Mountains only. Castor canadensis rostralis Durrant and Crane 1948. Castor canadensis rostralis Durrant and Crane, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 20, p. 411, Dec. 24, 1948. Type Locality—Red Butte Canyon, Fort Douglas, Salt Lake County, Utah. Altitude, 5,000 feet. Range—Known from western streams of Wasatch Moun- tains; probably occurs in all streams draining westward into basin of Pleistocene Lake Bonneville. Castor canadensis mexicanus V. Bailey{* 1913. Castor canadensis mexicanus V. Bailey, Proc. Biol. Soc. Washington, vol. 26, p. 191, Oct. 23, 1913. Type Locality—Ruidoso Creek, 6 miles below Ruidoso, Lincoln County, N. Mex. Range.—Pecos River and Rio Grande and some tributary streams in New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 213, Mar. 1, 1932) ; formerly on both sides of Rio Grande to Brownsville, Tex., and to below Matamoros, northeastern Tamaulipas, México; also Pecos and Devils Rivers in southwestern Texas (V. Bailey, North Amer. Fauna No. 25, p. 124, Oct. 24, 1905) ; recently recorded along Rio Grande from mouth of Santa Helena Canyon to mouth of Boquillas Canyon, Tex. (Borell and Bryant, Univ. Cali- fornia Publ. Zool., vol. 48, No. 1, p. 28, Aug. 7, 1942). Castor canadensis frondator Mearns;{* 1897. Castor canadensis frondator Mearns, Preliminary diagnoses of new mammals of the genera Sciurus, Castor, Neotoma, and Sigmodon, from the Mexican border of the United States, p. 2, March 5, 1897. (Preprint of Proc. U.S. Nat. Mus., vol. 20, p. 502, Jan. 19, 1898.) Type Locality.—Rio San Pedro, northeastern Sonora, México, near monument No. 98 of the Mexican boundary. Range.—Rio San Pedro and Rio Sonora in northeastern Sonora, México (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 90, Feb. 15, 1938) ; formerly Rio San Pedro and Gila River Valleys in south- eastern Arizona, but not native to Chiricahua Mountains in Cochise County (Cahalane, Journ. Mamm., vol. 20, No. 4, p. 431, Nov. 14, 1939) ; and eastward to headwaters of Gila, San Francisco and Zuni Rivers in western New Mexico RODENTIA: CASTORIDAE 427 (V. Bailey, North Amer. Fauna No. 53 (December 1931), pp. 211-212, Mar. 1, 1932). Castor canadensis repentinus Goldman*}* 1932. Castor canadensis repentinus Goldman, Journ. Mamm., vol. 13, No. 3, p. 266, Aug. 9, 1932. Type Locality—Bright Angel Creek, Grand Canyon of Colorado River, Coconino County, Ariz. Altitude, 4,000 feet. Range—In Nevada, probably formerly Virgin and Muddy Rivers (Hall, Mammals of Nevada, p. 488, July 1, 1946); in Arizona, vicinity of Colorado River from Grand Canyon to delta (Goldman, loc. cit.) ; in California, Colorado River from Nevada line near Needles, San Bernardino County, to Mexican border, below Fort Yuma, Imperial County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 167, Sept. 26, 1933), along Alamo River and larger distributory canals from Colorado River in Imperial Valley (Dixon, Journ. Mamm., vol. 3, No. 3, p. 140, Aug. 4, 1922) ; eastward to drainages of Colorado and Green Rivers south of Tavaputs Plateau in Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 291, Aug. 10, 1952). Castor canadensis subauratus Taylor* 1912. Castor subauratus Taylor, Univ. California Publ. Zool., vol. 10, No. 7, p. 167, May 21, 1912. 1933. Castor canadensis subauratus Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 166, Sept. 26, 1933. Type Locality—Grayson, San Joaquin River, Stanislaus County, Calif. Range.—Lower courses of San Joaquin and Sacramento Rivers, and lower portions of larger tributaries of these main rivers, from Tulare Lake (formerly), Kings County, and from Kings River, near Sanger (formerly) and at Mendota, in Fresno County, north to Sacramento River and Butte Creek, north of Marys- ville Buttes, and at one time to McCloud and upper Sacramento Rivers, in Shasta County; vertical range, below 1,000 feet; zonal range, Lower and Upper Sonoran (Grinnell, loc. cit.) . Castor canadensis shastensis Taylor}* 1916. Castor subauratus shastensis Taylor, Univ. California Publ. Zool., vol. 12, No. 12, p. 433, Mar. 20, 1916. 1933. Castor canadensis shastensis Grinnell, Univ. California Pub]. Zool., vol. 40, No. 2, p. 166, Sept. 26, 1933. Type Locality.—Cassel, on Hat Creek, near Pit River, Shasta County, Calif. Range.—Pit River basin in northeastern California: recorded from Pit River, above Narrows, north to Willow Creek and Steele Meadow, near Clear Lake, and east to Lassen Creek, east of Goose Lake, and to North Fork of Pit River above Alturas; vertical range, 3,000 feet (on Pit River, Shasta County) up to between 6,000 and 7,000 feet (on Lassen Creek, west slope of Warner Mountains) ; zonal range, chiefly Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 166, Sept. 26, 1933) ; in Oregon, from Thomas Creek, a small branch of Cottonwood Creek, which flows into northwestern corner of Goose Lake, and probably Klamath section, Lost River, Sprague River, and Yamsay Mountains (V. Bailey, North Amer. Fauna No. 55 (June), pp. 222-223, Aug. 29, 1936). 428 U. S. NATIONAL MUSEUM BULLETIN 205 Castor canadensis baileyi Nelson}* 1927. Castor canadensis baileyi Nelson, Proc. Biol. Soc. Washington, vol. 40, p. 125, Sept. 26, 1927. Type Locality—Humboldt River, 4 miles above Winnemucca, Humboldt County, Nev. Range.—Humboldt River drainage in Nevada (Hall, Mammals of Nevada, p. 488, July 1, 1946); in southeastern Oregon, from headwaters of Blitzen River north to Malheur Lake, and northward in Silvies River and Steens Mountains drainage (V. Bailey, North Amer. Fauna No. 55 (June), p. 224, Aug. 29, 1936). Castor canadensis taylori Davis* 1939. Castor canadensis taylori Davis, The Recent mammals of Idaho, p. 273, Apr. 5, 1939. Type Locality—Big Wood River, near Bellevue, Blaine County, Idaho. Range.—Snake River drainage basin in southern Idaho (Davis, loc. cit.), north- ern Nevada in streams tributary to Snake River drainage (Hall, Mammals of Nevada, p. 488, July 1, 1946), and possibly in western Utah (Long., Journ. Mamm., vol. 21, No. 2, p. 177, May 16, 1940). Castor canadensis pacificus Rhoads* 1898. Castor canadensis pacificus Rhoads, Trans. Amer. Philos. Soc., new ser., vol. 19, p. 422, September 1898. (Regarded as valid by Taylor, Univ. California Publ. Zool., vol. 12, No. 15, p. 442, Mar. 20, 1916, and by Benson, Journ. Mamm., vol. 14, No. 4, pp. 323-324, Nov. 13, 1933; and as identical with lewcodontus by Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 322, Apr. 9, 1948. ) Type Locality —Lake Keechelus, Cascade Mountains, Kittitas County, Wash. Altitude, about 3,000 feet. Range—From Rogue River Valley northward through Willamette Valley, and eastward along Columbia River and its tribu- taries in northern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), pp. 218-219, August 29, 1936) ; Washington (regarded as leucodontus by Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 322, Apr. 9, 1948), except south- west corner; northern Idaho (Rust, Journ. Mamm., vol. 27, No. 4, p. 320, Nov. 25, 1946); and an undetermined distance northward in southwestern British Co- lumbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 133, Jan. 24, 1947). Castor canadensis idoneus Jewett and Hall* 1940. Castor canadensis idoneus Jewett and Hall, Journ. Mamm., vol. 21, No. 1, p. 87, Feb. 15, 1940. Type Locality—¥oley Creek, tributary to Nehalem River, Tillamook County, Oreg. Range.—Probably humid coastal area in Oregon west of Willamette drainage, but definitely known only from type locality and from Blaine, Tillamook County; in Washington, lowlands near mouth of Columbia River and also Puget Island (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 322, Apr. 9, 1948). Castor canadensis leucodontus Gray* 1869. Castor canadensis leucodonta Gray, Ann. Mag. Nat. Hist., ser. 4, vol. 4, p. 293, October 1869. 1907. Castor canadensis leucodonius Osgood, Proc. Biol. Soc. Washington, vol. 20, p. 47, Apr. 18, 1907. RODENTIA: CRICETIDAE 429 Type Locality —Vancouver Island, British Columbia, Canada. Range.—Van- couver Island. Castor canadensis sagittatus Benson* 1933. Castor canadensis sagittatus Benson, Journ. Mamm., vol. 14, No. 4, p. 320, Nov. 13, 1933. Type Locality.—Indianpoint Creek, 16 miles northeast of Barkerville, British Columbia, Canada. Altitude, 3,200 feet. Range.—Interior of British Columbia from southern border (Newgate on Kootenay River near northwestern Montana boundary, and Meadow Creek near Yahk northeast of Montana—Idaho corner) north to Cariboo Range (Indianpoint Lake, Isaacs Lake, and other points in Barkerville region, South Murphy Lake), Finlay River (Fort Grahame, Wistaria near Burns Lake, Sinhut Lake near Vanderhoof), north to Liard River (Lower Liard Crossing) and probably parts of southeastern Yukon; intergrades with belugae in northwestern parts of its range and probably with pacificus farther south (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 133, Jan. 24, 1947) ; probably also in Kootenay National Forest in extreme northwestern Montana; and probably northern Idaho south to Clearwater hydrographic basin (Davis, The Recent mammals of Idaho, p. 274, Apr. 5, 1939). Castor canadensis belugae Taylor* 1916. Castor canadensis belugae Taylor, Univ. California Publ. Zool., vol. 12, No. 15, p. 429, Mar. 20, 1916. Type Locality—Beluga River, Cook Inlet region, Alaska. Range.—From Cook Inlet region of Alaska south along coast to west branch of Homathko River (northeast of Bute Inlet, opposite Vancouver Island), British Columbia, Canada; intergradation toward sagittatus on lower Stikine River and at Anahim Lake near head of Dean Inlet (Benson, Journ. Mamm., vol. 14, No. 4, p. 324, Nov. 13, 1933). Recorded also at Stuie, near head of Bella Coola River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 132, Jan. 24, 1947). Castor canadensis phaeus Heller* 1909. Castor canadensis phaeus Heller, Univ. California Publ. Zool., vol. 5, No. 2, p. 250, Feb. 18, 1909. Type Locality —Pleasant Bay, Admiralty Island, Alaska. Range.—Admiralty Island. Suborder MYOMORPHA Superfamily MUROIDEA Family CRICETIDAE Subfamily CRICETINAE Genus ORYZOMYS‘ Baird (rice rats) 1858. Oryzomys Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 458, July 14, 1858. (Type, Mus palustris Harlan.) "Revised by Goldman, North Amer. Fauna No, 43, Sept. 23, 1918, 430 U. S. NATIONAL MUSEUM BULLETIN 205 Subgenus ORYZOMYS Baird palustris—group Oryzomys palustris palustris (Harlan) * 1837. Mus palustris Harlan, Amer. Journ. Sci., vol. 31, p. 385. 1858. Oryzomys palustris Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 459, July 14, 1858. 1884. Hesperomys palustris True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 997, Nov. 29, 1884. (Part.) 1891. Oryzomys palustris J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, peZlosApr le 1soL: Type Locality —‘Fast Land,” near Salem, Salem County, N. J. Range.— Atlantic coastal areas from southern New Jersey south to northeastern Florida, thence westward through southern Georgia to Gulf coast of Alabama and Mis- sissippi, and north through Alabama and western Tennessee to southwestern Kentucky, southern Illinois, and parts of southeastern Missouri. Vertical range from sea level up along streams to about 500 feet (rarely to 1,000 feet) ; zonal range mainly Lower Austral, but reaching into Upper Austral in southern New Jersey, southeastern Kentucky, and southeastern Missouri (Marble Hill). (See also McLaughlin and Robertson, Nat. Hist. Misc. Chicago Acad. Sci. No. 80, pp. 1-2, Mar. 30, 1951.) Oryzomys palustris natator Chapman* 1893. Oryzomys palustris natator Chapman, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 44, Mar. 17, 1893. Type Locality —Gainesville, Alachua County, Fla. Range—Central Florida, north of Everglades. Zonal range, Austroriparian. Oryzomys palustris coloratus Bangs” 1898. Oryzomys palustris coloratus Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, p. 189, March 1898. 1901. Oryzomys natator floridanus Merriam}, Proc. Washington Acad. Sci., vol. 3, p. 277, July 26,1901. (Everglade, Collier County, Fla.) Type Locality—Cape Sable, Monroe County, Fla. Range.—Tropical south- ern Florida, north to Lake Okeechobee. Oryzomys palustris texensis J. A. Allen* 1894. Oryzomys palustris texensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 177, May 31, 1894. Type Locality—Rockport, Aransas County, Tex. Range.—From Corpus Christi Bay north and east along Gulf coast of Texas and Louisiana to delta of Mississippi thence north in Mississippi Valley to southeastern Missouri; general range reaching southeastern Kansas, probably by way of Arkansas River Valley through Oklahoma (McCurtain County, Okla.; Whitaker, Journ. Mamm., vol. 18, No. 1, p. 102, Feb. 11, 1937). Vertical range in Austroriparian Zone, mainly below 500 feet but extending up to about 1,000 feet in Kansas. Oryzomys couesi couesi (Alston) * 1877. Hesperomys couesi Alston, Proc. Zool. Soc. London, 1876, pt. 4, p. 756, April 1877. RODENTIA: CRICETIDAE 431 1884. Hesperomys couesi True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 997, Nov. 29, 1884. (Part.) 1893. O[ryzomys]| couesi Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 11, p. 403, May 1893. 1897. Oryzomys jalapae J. A. Allen and Chapman, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 206, June 16, 1897. (Jalapa, Veracruz, México.) 1901. Oryzomys jalapae rufinus Merriam}, Proc. Washington Acad. Sci., vol. 3, p. 285, July 26, 1901. (Catemaco, Veracruz, México.) 1901. Oryzomys teapensis Merriam}, Proc. Washington Acad. Sci., vol. 3, p. 286, July 26,1901. (Teapa, Tabasco, México.) 1901. Oryzomys goldmani Merriam}, Proc. Washington Acad. Sci., vol. 3, p. 288, July 26, 1901. (Coatzacoalcos, Veracruz, México.) 1904. Oryzomys jalapae apatelius Elliot, Field Columb. Mus. Publ. 90, Zool. Ser. vol. 3, p. 266, Mar. 7, 1904. (San Carlos, Veracruz, México.) 1910. Oryzomys richardsoni J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 28, p. 99, Apr. 30, 1910. (Pena Blanca, Rivas, Nicaragua.) Type Locality—Coban, Alta Verapaz, Guatemala (see Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 11, p. 403, May 1893). Range.—From northern Veracruz southeastward through eastern Puebla, eastern Oaxaca, northern and extreme southern Chiapas, Tabasco, Campeche, Yucatan, and Quintana Roo, in México, Guatemala, Honduras, and Nicaragua, to northwestern Costa Rica. Vertical range from sea level to about 5,000 feet, mainly in Humid Lower Tropical Zone. Oryzomys couesi zygomaticus Merriam}* 1901. Oryzomys zygomaticus Merriam, Proc. Washington Acad. Sci., vol. 3, p. 285, July 26, 1901. 1918. Oryzomys couesi zygomaticus Goldman, North Amer. Fauna No. 43, p. 32, Sept. 23, 1918. Type Locality—Nenton, Huehuetenango, Guatemala. Range—Known only from Rio Chiapas Valley in southwestern Guatemala and south-central Chiapas, México. Zonal range, Arid Lower Tropical. Oryzomys couesi pinicola Murie 1932. Oryzomys couesi pinicola Murie, Occ. Pap. Mus. Zool. Univ. Michigan No. 245, p. 1, June 9, 1932. Type Locality.—A pine ridge, 12 miles south of El Cayo, British Honduras. Altitude about 1,500 feet. Range.—Known from type locality only. Oryzomys couesi richmondi Merriam{* 1901. Oryzomys richmondi Merriam, Proc. Washington Acad. Sci., vol. 3, p. 284, July 26, 1901. 1918. Oryzomys couesi richmondi Goldman, North Amer. Fauna No. 43, p. 32, Sept. 23, 1918. Type Locality——Escondido River (50 miles above Bluefields), Zelaya, Nica- ragua. Range.—Lower river valleys of eastern Nicaragua. Zonal range, Humid Lower Tropical. Oryzomys couesi regillus Goldmanj* 1915. Oryzomys couesi regillus Goldman, Proc. Biol. Soc. Washington, vol. 28, p. 129, June 29, 1915. 432 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Los Reyes, Michoacan, México. Range.—Plateau region of northwestern Michoacan. Vertical range from about 3,000 to 4,000 feet, mainly in Arid Lower Tropical Zone. Oryzomys couesi albiventer Merriamy}* 1901. Oryzomys albiventer Merriam, Proc. Washington Acad. Sci., vol. 3, p. 279, July 26, 1901. 1903. Oryzomys molesius Elliot, Field Columb. Mus. Publ. 71, Zool. Ser., vol. 3, No. 8 (February), p. 145, Mar. 20, 1903. (Ocotlan, Jalisco, México.) 1918. Oryzomys couesi albiventer Goldman, North Amer. Fauna No. 43, p. 38, Sept. 23, 1918. Type Locality—Ameca, Jalisco, México. Altitude, 4,000 feet. Range.— River valleys of plateau region in central Jalisco. Vertical range from about 4,000 to 5,000 feet, mainly in Lower Sonoran Zone. Oryzomys couesi mexicanus J. A. Allen* 1897. Oryzomys mexicanus J. A. Allen, Bull. Amer. Mus, Nat. Hist., vol. 9, p52, Mar) 15,'1897; 1897. Oryzomys bulleri J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 53, Mar. 15, 1897. (Valle de Banderas, Nayarit, México.) 1901. Oryzomys rufus Merriam}, Proc. Washington Acad. Sci., vol. 3, p. 287, July 26, 1901. (Santiago, Nayarit, México.) 1918. Oryzomys couesi mexicanus Goldman, North Amer. Fauna No. 43, p. 33, Sept. 23, 1918. Type Locality—Hacienda San Marcos, Tonila, Jalisco, México. Altitude, 3,500 feet. Range—Pacific coastal plains and basal mountain slopes from southern Sinaloa to southeastern Oaxaca. Vertical range from sea level to about 1,600 feet (rarely to 3,500 feet), mainly in Arid Lower Tropical Zone. Oryzomys couesi aziecus Merriam}* 1901. Oryzomys crinitus aztecus Merriam, Proc. Washington Acad. Sci., vol. 3, p. 282, July 26, 1901. 1918. Oryzomys couesi aztecus Goldman, North Amer. Fauna No. 43, p. 35, Sept. 23, 1918. Type Locality—Yautepec, Morelos, México. Range.—Interior river valleys of Morelos, southern Puebla, northern Oaxaca, and northeastern Guerrero. Vertical range from about 3,000 to at least 4,000 feet in Arid Lower Tropical Zone. Oryzomys couesi crinitus Merriam{* 1901. Oryzomys crinitus Merriam, Proc. Washington Acad. Sci., vol. 3, p. 281, July 26, 1901. 1918. Oryzomys couesi crinitus Goldman, North Amer. Fauna No. 43, p. 36, Sept. 23, 1918. Type Locality—Tlalpan, Distrito Federal, México. Range-—Known only from type locality, at about 7,500 feet altitude in Valley of México. Zonal range, Upper Sonoran. Tentatively recorded near city of Tlaxcala, Tlaxcala (Davis, Journ. Mamm., vol. 25, No. 4, p. 398, Dec. 12, 1944). Oryzomys couesi lambi Burt 1934. Oryzomys couesi lambi Burt, Proc. Biol. Soc. Washington, vol. 47, p. 107, June 13, 1934. RODENTIA: CRICETIDAE 433 Type Locality—San José de Guaymas, Sonora, México. Range.—Probably coastal area from San José de Guaymas south into Sinaloa (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 60, Feb. 15, 1938). Oryzomys couesi peragrus Merriam{* 1901. Oryzomys mexicanus peragrus Merriam, Proc. Washington Acad. Sci., vol. 3, p. 283, July 26, 1901. 1918. Oryzomys couesi peragrus Goldman, North Amer. Fauna No. 43, p. 39, Sept. 23, 1918. Type Locality—Rio Verde, San Luis Potosi, México. Range—Known only from type locality, at about 3,000 feet altitude on Rio Verde, in southern San Luis Potosi. Zonal range, Lower Sonoran. Oryzomys couesi aquaticus J. A. Allen* 1891. Oryzomys aquaiicus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 289, June 30, 1891. 1918. Oryzomys couesi aquaticus Goldman, North Amer. Fauna No. 43, p. 39, Sept. 23, 1918. Type Locality Brownsville, Cameron County, Tex. Range—Rio Grande Valley, from Camargo, Tamaulipas, to Gulf coast near Brownsville, Tex. Ver- tical range from sea level to about 300 feet in Lower Sonoran Zone. Recorded also near Montemorelos and General Teran, Nuevo Leon (Davis, Journ. Mamm., vol. 25, No. 4, p. 398, Dec. 12, 1944; Hooper, Journ. Mamm., vol. 28, No. 1, p- 93, Feb. 17, 1947). Oryzomys peninsulae Thomas* 1897. Oryzomys peninsulae Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 20, p. 948, December 1897. Type Locality —Santa Anita, Baja California, México. Range.—Known only from very limited marshy areas near sea level in extreme southern Baja Cali- fornia. Zonal range, Arid Lower Tropical. Oryzomys fulgens Thomas 1893. Oryzomys fulgens Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 11, p. 403, May 1893. Ty pe Locality.—“México.” Probably in or near Valley of México. Range.— Range unknown. Oryzomys nelsoni Merriam;* 1898. Oryzomys nelsoni Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 15, Jan. 27, 1898. Type Locality—Maria Madre Island,Tres Marias Islands, Nayarit, México. Range——Known only from Maria Madre Island, where it inhabits moist places on upper slopes at about 800 feet altitude. Zonal range, Arid Lower Tropical. Oryzomys cozumelae Merriam+* 1901. Oryzomys cozumelae Merriam, Proc. Biol. Soc. Washington, vol. 14, p- 103, July 19, 1901; Proc. Washington Acad. Sci., vol. 3, p. 280, July 26, 1901. T'ype Locality.—Cozumel Island, Quintana Roo, México. Range—Known from type locality only. 434 U. S. NATIONAL MUSEUM BULLETIN 205 Oryzomys aphrastus Harris 1932. Oryzomys aphrastus Harris, Occ. Pap. Mus. Zool. Univ. Michigan No. 248, p. 5, Aug. 4, 1932. Type Locality—Joquin de Dota [=San Joaquin de Dota], San José, Costa Rica. Altitude, about 4,000 feet. Range—Known only from type locality in Pacific rain forest of Costa Rica, southeast of Santa Maria de Dota. Oryzomys azuerensis Bole 1937. Oryzomys azuerensis Bole, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 7, p. 165, Aug. 31, 1937. Type Locality —Paracoté, 114 miles south of mouth of Rio Angmo, Mariato- Suay Lands, Veraguas, Panama. Altitude, sea level. Oryzomys gatunensis Goldman{* 1912. Oryzomys gatunensis Goldman, Smithsonian Misc. Coll., vol. 56, No. 36, p. 7, Feb. 19, 1912. Type Locality—Gatin, Canal Zone, Panama. Range.—Known only from type locality, near sea level. Zonal range, Humid Lower Tropical. Oryzomys antillarum Thomas* 1898. Oryzomys antillarum Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 1, p. 177, February 1898. Type Locality—Jamaica. Range—Known from Jamaica only. melanotis—group Oryzomys melanotis melanotis Thomas* 1893. Oryzomys melanotis Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 11, p. 404, May 1893. Type Locality—Mineral San Sebastian, Jalisco, México. Range.—Coastal plains and basal mountain slopes in southern Sinaloa, Nayarit, and Jalisco; ver- tical range from sea level to about 3,000 feet. Zonal range, Arid Lower Tropical. Oryzomys melanotis colimensis Goldman}* 1918. Oryzomys melanotis colimensis Goldman, North Amer. Fauna No. 43, p. ol, Sept. 23, 1918. Type Locality—Armeria, Colima, México. Range.—Forested coastal plains and basal mountain slopes in State of Colima. Vertical range from sea level to 1,500 feet; zonal range, Arid Lower Tropical. Oryzomys rostratus rostratus Merriam}* 1901. Oryzomys rostratus Merriam, Proc. Washington Acad. Sci., vol. 3, p. 293, July 26, 1901. Type Locality—Metlatoyuca, Puebla, México. Range.—Forested coastal plains and basal mountain slopes in southeastern Tamaulipas, northern Puebla, Veracruz, and northeastern Oaxaca. Vertical range from sea level to about 1,500 feet; zonal range, Arid and Humid Lower Tropical. Oryzomys rostratus carrorum Lawrence 1947. Oryzomys rostratus carrorum Lawrence, Proc. New England Zool. Club, vol. 24, p. 101, May 29, 1947. RODENTIA: CRICETIDAE 435 Type Locality—Rancho Santa Ana, about 8 miles southwest of Padilla, Rio Soto la Marina, Tamaulipas, México. Range.—Known from type locality only. Oryzomys rostratus megadon Merriam}* 1901. Oryzomys rostratus megadon Merriam, Proc. Washington Acad. Sci., vol. 3, p. 294, July 26, 1901. Type Locality.—Teapa, Tabasco, México. Range.—Heavily forested coastal plains and lower mountain slopes in Tabasco and Campeche. Vertical range from sea level to at least 500 feet; zonal range, Humid Lower Tropical. Oryzomys rostratus yucatanensis Merriam7{* 1901. Oryzomys yucatanensis Merriam, Proc. Washington Acad. Sci., vol. 3, p. 294, July 26, 1901. 1918. Oryzomys rostratus yucatanensis Goldman, North Amer. Fauna No. 43, p. 55, Sept. 23, 1918. Type Locality —Chichén-Itz4, Yucatan, México. Range.—Forested lowlands of Yucatan and Quintana Roo. Zonal range, Arid Lower Tropical. alfaroi—group Oryzomys alfaroi alfaroi (J. A. Allen) * 1891. Hesperomys (Oryzomys) alfaroi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 214, Apr. 17, 1891. 1894. Oryzomys alfaroi J. A. Allen, Abstr. Proc. Linn. Soc. New York, 1893- 1894, p. 36, July 20, 1894. 1908. Oryzomys alfaroi incertus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 655, Oct. 13, 1908. (Rio Grande, Zelaya, Nicaragua.) Type Locality —San Carlos, Alajuela, Costa Rica. Range.—Heavily forested mountainous portions of Honduras, Nicaragua, Costa Rica, and western Panama. Vertical range from about 1,000 to 4,000 feet; zonal range, mainly Humid Lower Tropical. Oryzomys alfaroi dariensis Goldman{* 1915. Oryzomys alfaroi dariensis Goldman, Proc. Biol. Soc. Washington, vol. 28, p. 128, June 29, 1915. Type Locality —Cana (Santa Cruz de Cana), upper Rio Tuyra, Darién, eastern Panama. Altitude, 2,000 feet. Range.Heavily forested mountain slopes in eastern Panama at 2,000 feet altitude, and probably adjacent portions of Colom- bia. Zonal range, Humid Lower Tropical. Oryzomys alfaroi angusticeps Merriam{* 1901. Oryzomys angusticeps Merriam, Proc. Washington Acad. Sci., vol. 3, p- 292, July 26, 1901. 1918. Oryzomys alfaroi angusticeps Goldman, North Amer. Fauna No. 43, p. 62, Sept. 23, 1918. Type Locality——Volcan Santa Maria, Quezaltenango, Guatemala. Altitude, 9,000 feet. Range.—Heavily forested slopes of high mountains in southwestern Guatemala and central southern Chiapas. Vertical range from about 8,000 to 9,000 feet. 436 U. S. NATIONAL MUSEUM BULLETIN 205 Oryzomys alfaroi rhabdops Merriam{* 1901. Oryzomys rhabdops Merriam, Proc. Washington Acad. Sci., vol. 3, p. 291, July 26, 1901. Type Locality—Calel, Quezaltenango, Guatemala. Altitude, 10,000 feet. Range——Known only from type locality, at about 10,000 feet altitude on upper slope of high mountains in southwestern Guatemala. Oryzomys alfaroi caudatus Merriam{* 1901. Oryzomys chapmani caudatus Merriam, Proc. Washington Acad. Sci., vol. 3, p. 289, July 26, 1901. 1918. Oryzomys alfaroi caudaius Goldman, North Amer. Fauna No. 43, p. 66, Sept. 23, 1918. Type Locality —Comaltepec, Oaxaca, México. Range—Mountains of north- eastern Oaxaca. Vertical range from 3,500 to 6,500 feet; zonal range, Humid Upper Tropical. Oryzomys alfaroi palatinus Merriam{* 1901. Oryzomys palatinus Merriam, Proc. Washington Acad. Sci., vol. 3, p. 290, July 26, 1901. 1918. Oryzomys alfaroi palatinus Goldman, North Amer. Fauna No. 43, p. 65, Sept. 23, 1918. Type Locality —Teapa, Tabasco, México. Range.—Forested mountain slopes in southern Tabasco and northwestern Chiapas. Known vertical range from about 3,000 to 3,500 feet; zonal range, Humid Upper Tropical. Oryzomys alfaroi hylocetes Merriam}* 1901. Oryzomys hylocetes Merriam, Proc. Washington Acad. Sci., vol. 3, p. 291, July 26, 1901. 1949. Oryzomys alfaroi hylocetes Villa, Anal. Inst. Biol. Univ. Nac. México, vol. 19, No. 2, p. 518, June 30, 1949. Type Locality.—Chicharras, Chiapas, México. Range.—Heavily forested Pa- cific slope, at 3,500 feet, of mountains along continental divide in extreme south- ern Chiapas, and doubtless adjacent portions of Guatemala. Zonal range, Humid Upper Tropical. Oryzomys alfaroi saturatior Merriamy* 1901. Oryzomys chapmani saturatior Merriam, Proc. Washington Acad. Sci., vol. 3, p. 290, July 26, 1901. 1918. Oryzomys alfaroi saturatior Goldman, North Amer. Fauna No. 43, p. 66, Sept. 23, 1918. Type Locality —Tumbala, Chiapas, México. Range—Forested northern slope of mountains of northern Chiapas, at 5,000 feet altitude; limits of range unknown. Zonal range, Humid Upper Tropical. Oryzomys alfaroi chapmani Thomas* 1898. Oryzomys chapmani Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 1, p. 179, February 1898. 1918. Oryzomys alfaroi chapmani Goldman, North Amer. Fauna No. 43, p. 67, Sept. 23, 1918. RODENTIA: CRICETIDAE 437 Type Locality——Jalapa, Veracruz, México. Range.—Forested eastern slopes of Mexican Plateau in central Veracruz. Known vertical range from 4,400 to 6,000 feet; zonal range, Humid Upper Tropical. Oryzomys alfaroi dilutior Merriam}* 1901. Oryzomys chapmani dilutior Merriam, Proc. Washington Acad. Sci., vol. 3, p. 290, July 26, 1901. 1918. Oryzomys alfaroi dilutior Goldman, North Amer. Fauna No. 43, p. 68, Sept. 23, 1918. Type Locality—Huauchinango, Puebla, México. Range.—Eastern slope of Mexican Plateau at 5,000 feet altitude in northern Puebla; limits of range un- known. Zonal range, Humid Upper Tropical. Orzomys alfaroi huastecae Dalquest* 1951. Oryzomys alfaroi huastecae Dalquest, Journ. Washington Acad. Sci., vol. 41, No. 11, p. 363, Nov. 14, 1951. Type Locality—Ten kilometers east of Platanito, San Luis Potosi, México. Range.—Tropical eastern slopes of Sierra Madre Oriental in eastern San Luis Potosi. Oryzomys guerrerensis Goldman{* 1915. Oryzomys guerrerensis Goldman, Proc. Biol. Soc. Washington, vol. 28, p. 127, June 29, 1915. Type Locality.—Omilteme, Guerrero, México. Range.—Forested Pacific slope of Sierra Madre in Guerrero and Oaxaca. Vertical range from 3,000 to about 8,000 feet; zonal range, Humid Upper Tropical. talamancae—group Oryzomys talamancae talamancae J. A. Allen{* 1891. Oryzomys talamancae J. A. Allen, Proc. U.S. Nat. Mus., vol. 14, p. 193, July 24, 1891. 1901. Oryzomys panamensis Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 8, p. 252, September 1901. (City of Panama, Panama.) 1946. Oryzomys talamancae talamancae Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 392, Dec. 31, 1946. Type Locality—Talamanca, Limén, Costa Rica. Range.—Forested regions from foothills in eastern Costa Rica to Pacific coast, eastward through Panama to near Colombian frontier; zonal range, Tropical (Goodwin, loc. cit.). Oryzomys talamancae carrikeri J. A. Allen 1908. Oryzomys carrikeri J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 656, Oct. 13, 1908. 1946. Oryzomys talamancae carrikeri Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 392, Dec. 31, 1946. Type Locality.—Banks of Rio Sicsola [=Sixaola], between Cuabre and mouth of Rio Sixaola, Limén, Costa Rica. Range—Known from type locality only, in low coastal regions of Limén Province. 213756—55—29 438 U. S. NATIONAL MUSEUM BULLETIN 205 bombycinus—group Oryzomys bombycinus bombycinus Goldman{* 1912. Oryzomys bombycinus Goldman, Smithsonian Misc. Coll., vol. 56, No. 36, p. 6, Feb. 19, 1912. Type Locality—Cerro Azul, near headwaters of Chagres River, Panama, Panama. Altitude, 2,500 feet. Range-——Mountains of east-central Panama. Vertical range from 1,000 to 3,000 feet; zonal range, Humid Lower Tropical. Oryzomys bombycinus orinus Pearson 1939. Oryzomys bombycinus orinus Pearson, Not. Naturae Acad. Nat. Sci. Philadelphia, No. 6, p. 2, June 8, 1939. Ty pe Locality.—Mount Pirri, near Rio Limon, Darién, eastern Panama. Oryzomys bombycinus alleni Goldman 1915. Oryzomys nitidus alleni Goldman, Proc. Biol. Soc. Washington, vol. 28, p. 128, June 29, 1915. 1918. Oryzomys bombycinus alleni Goldman, North Amer. Fauna No. 43, p. 78, Sept. 23, 1918. Type Locality——Tuis, about 20 miles east of Cartago, Cartago, Costa Rica. Altitude, 2,250 feet. Range.—Mountainous portions of northeastern Costa Rica. Vertical range from 800 to 3,000 feet; zonal range, Humid Lower Tropical. devius—group Oryzomys devius Bangs* 1902. Oryzomys devius Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 34, April 1902. Type Locality—Boquete, Volcan de Chiriqui, Chiriqui, Panama. Altitude, 5,000 feet. Range—Forested slopes of high mountains in central Costa Rica and western Panama. Vertical range from 4,000 to at least 5,000 feet; zonal range, Humid Upper Tropical. Oryzomys pirrensis Goldmanj* 1913. Oryzomys pirrensis Goldman, Smithsonian Mise. Coll., vol. 60, No. 22, p. 5, Feb. 28, 1913. Type Locality —Near head of Rio Limon, Mount Pirri, Darién, eastern Panama. Altitude, 4,500 feet. Range.—Steep, heavily forested slopes of high mountains at 4,500 feet altitude in eastern Panama, and probably adjacent portions of Colombia. Zonal range, Humid Upper Tropical. tecltus—group Oryzomys tectus tectus Thomas* 1901. Oryzomys tectus Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 8, p. 251, September 1901. Type Locality —Bogavo [ = Bugaba], foothills of Volcan de Chiriqui, Chiriqui, Panama. Altitude, about 800 feet. Range—Pacific slope of western Panama and southern Costa Rica at about 800 feet altitude. Limits of vertical range un- known; zonal range, Arid Lower Tropical. RODENTIA: CRICETIDAE 439 Oryzomys tectus frontalis Goldman}* 1912. Oryzomys frontalis Goldman, Smithsonian Misc. Coll., vol. 56, No. 36, p. 6, Feb. 19, 1912. 1918. Oryzomys tectus frontalis Goldman, North Amer. Fauna No. 43, p. 85, Sept. 23, 1918. Type Locality——Corozal, Canal Zone, Panama. Altitude, 100 feet. Range.— Forested Pacific slope of Panama from Canal Zone to near Colombian frontier, and probably adjacent Colombian territory. Vertical range from sea level to about 2,000 feet; zonal range, Arid and Humid Lower Tropical. Oryzomys victus Thomas 1898. Oryzomys victus Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 1, p. 178, February 1898. (Not examined by, and group association not determined by, Goldman, North Amer. Fauna No. 43, p. 16, Sept. 23, 1918.) Type Locality.—St. Vincent, Lesser Antilles. Range.—St. Vincent. Subgenus OLIGORYZOMYS Bangs 1900. Oligoryzomys Bangs, Proc. New England Zool. Club, vol. 1, p. 94, Feb. 23, 1900. (Type, Oryzomys navus Bangs.) Oryzomys fulvescens fulvescens (Saussure) * 1860. H[esperomys] fulvescens Saussure, Rev. Mag. Zool. Paris, ser. 2, vol. 12, p. 102, March 1860. 1897. Oryzomys fulvescens J. A. Allen and Chapman, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 204, June 16, 1897. Type Locality—State of Veracruz, México. Range.—Southern Tamaulipas, eastern San Luis Potosi (Dalquest, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 23, p. 7, July 10, 1950), Veracruz, Hidalgo, Puebla (Hooper, Proc. Biol. Soc. Washington, vol. 65, p. 24, Jan. 29, 1952), eastern Oaxaca, Atlantic slopes of Chiapas, and east through central Guatemala to eastern Honduras. Vertical range from near sea level to about 5,500 feet; zonal range, mainly Arid and Humid Lower Tropical. Oryzomys fulvescens engraciae Osgood 1945. Oryzomys fulvescens engraciae Osgood, Journ. Mamm., vol. 26, No. 3 (August), p. 300, Nov. 14, 1945. Type Locality—Hacienda Santa Engracia, northwest of Ciudad Victoria, Tamaulipas, México. Range.—Recorded also at 20 kilometers northwest of General Teran, Nuevo Léon (Hooper, Journ. Mamm., vol. 28, No. 1, p. 53, Feb. 17, 1947). Oryzomys fulvescens pacificus Hooper 1952. Oryzomys fulvescens pacificus Hooper, Proc. Biol. Soc. Washington, vol. 65, p. 23, Jan. 29, 1952. Type Locality.—Mapastepec, Chiapas, México. Range——Pacific coastal low- lands of Chiapas and probably of western Guatemala. Known geographic range from Arriaga southeast to Mapastepec. Known vertical range from ap- 440 U. S. NATIONAL MUSEUM BULLETIN 205 Oryzomys fulvescens lenis Goldman{* 1915. Oryzomys fulvescens lenis Goldman, Proc. Biol. Soc. Washington, vol. 28, p. 130, June 29, 1915. Type Locality—Los Reyes, Michoacan, México. Range.—From semi-arid valleys (Villa Flores and Prusia) in central Chiapas, across southern part (at least) of Isthmus of Tehuantepec, and thence northward on Pacific lowlands to vicinity of Ixtlan del Rio and Santa Isabel in southern Nayarit (Hooper, Proc. Biol. Soc. Washington, vol. 65, p. 23, Jan. 29, 1952). Vertical range from near sea level to about 3,000 feet; zonal range, mainly Arid Lower Tropical. Oryzomys fulvescens mayensis Goldman{* 1918. Oryzomys fulvescens mayensis Goldman, North Amer. Fauna No. 43, p- 92, Sept. 23, 1918. Type Locality—Apazote (near Yohaltin), Campeche, México. Altitude, 200 feet. Range.—Peninsula of Yucatan and Campeche. Vertical range from near sea level to about 300 feet; zonal range, Arid Lower Tropical. Oryzomys fulvescens costaricensis J. A. Allen* 1893. Oryzomys costaricensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 239, Sept. 22, 1893. 1918. Oryzomys fulvescens costaricensis Goldman, North Amer. Fauna No. 43, p. 92, Sept. 23, 1918. Type Locality —El General, Puntarenas, Costa Rica. Altitude, 2,150 feet. Range.—Pacific Coast region of western Panama and western Costa Rica; ver- tical range from near sea level to at least 3,000 feet (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 395, Dec. 31, 1946). Oryzomys fulvescens creper Goodwin* 1945. Oryzomys fulvescens creper Goodwin, Amer. Mus. Nov., No. 1293, p. 2, July 20, 1945. Type Locality—Volcan Irazi, Cartago, Costa Rica. Altitude, 9,400 feet. Range.—Highlands of central Costa Rica at elevations above 4,000 feet (Good- win, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 396, Dec. 31, 1946) . Oryzomys fulvescens reventazoni Goodwin* 1945. Oryzomys fulvescens reventazoni Goodwin, Amer. Mus. Nov. No. 1293, p- 3, July 20, 1945. Type Locality —Santa Teresa Peralta, Cartago, Costa Rica, a small town 3,100 feet in elevation above Peralta. Range——Caribbean side of Costa Rica at low elevation (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 397, Dec. 31, 1946). Oryzomys fulvescens nicaraguae J. A. Allen 1910. Oryzomys (Oligoryzomys) nicaraguae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 28, p. 100, Apr. 30, 1910. 1946. Oryzomys fulvescens nicaraguae Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 397, Dec. 31, 1946. Type Locality —vVijagua [=Bijagua], Boaco, Nicaragua. Range.—Nica- ragua and north to southern Honduras and south, probably to extreme north- ern Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 397, Dec. 31, 1946) . RODENTIA: CRICETIDAE 441 Oryzomys fulvescens vegetus Bangs* 1902. Oryzomys (Oligoryzomys) vegetus Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 35, April 1902. 1918. Oryzomys fulvescens vegetus Goldman, North Amer. Fauna No. 43, p- 93, Sept. 23, 1918. Type Locality——Boéquete, Volcan de Chiriqui, Chiriqui, Panama. Altitude, 4,000 feet. Range—Known from vicinity of type locality only. Zonal range, Upper Tropical. Subgenus MELANOMYS Thomas 1902. Melanomys Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 10, p. 248, September 1902. (Type, Oryzomys phaeopus Thomas.) Oryzomys caliginosus idoneus Goldmanj{* 1912. Oryzomys idoneus Goldman, Smithsonian Misc. Coll., vol. 56, No. 36, p. 5, Feb. 19, 1912. 1918. Oryzomys caliginosus idoneus Goldman, North Amer. Fauna No. 43, p. 96, Sept. 23, 1918. Type Locality—Cerro Azul, near headwaters of Chagres River, Panama, Panama. Altitude, 2,500 feet. Range.—Heavily forested mountain slopes in eastern Panama. Known vertical range from 1,800 to 2,800 feet; zonal range, Humid Lower Tropical. Oryzomys caliginosus chrysomelas J. A. Allen* 1897. Oryzomys chrysomelas J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 37, March 11, 1897. 1918. Oryzomys caliginosus chrysomelas Goldman, North Amer. Fauna No. 43, p- 97, Sept. 23, 1918. Type Locality—Suerre, a finca near Jiménez, Limén, Costa Rica. Altitude, 1,500 feet. Range.—Western Panama, Costa Rica, and north to northern Nica- ragua. Vertical range from near sea level to about 3,000 feet; zonal range, mainly Humid Lower Tropical. Genus OECOMYS Thomas 1906. Oecomys Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 18, p. 444, December 1906. (Type, Rhipidomys benevolens Thomas. Regarded as a subgenus by Ellerman, The families and genera of living rodents, vol. 2, pp. 340, 342, 357, Mar. 21, 1941.) Oecomys endersi Goldman 1933. Oecomys endersi Goldman, Journ. Washington Acad. Sci., vol, 23, No. 11, p. 529, Nov. 15, 1933. Type Locality—Barro Colorado Island, Canal Zone, Panama. Range—Known from type locality only. Oecomys trabeaius G. M. Allen and Barbour 1923. Oecomys trabeatus G. M. Allen and Barbour, Bull. Mus. Comp. Zool., vol. 65, p. 262, February 1923. Type Locality—Rio Jesucito, Darién, eastern Panama. Range.—Known from type locality only. 442 U. S. NATIONAL MUSEUM BULLETIN 205 Genus MEGALOMYS * Trouessart 1881. Megalomys Trouessart, Le Naturaliste, vol. 1, p. 357, Feb. 1, 1881. (Type, Mus pilorides Desmarest. According to Major, Ann. Mag. Nat. Hist., ser. 7, vol. 7, p. 205, February 1901, this genus is not distinguishable from Oryzomys.) 1902. Megalomys J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p. 21, Feb. 1, 1902. Megalomys audreyae Hopwood 1904. [Megalomys] majori Trouessart, Catalogus Mammalium . . . Suppl., fasc. 2, p.415. (Nomen nudum.) 1926. Megalomys audreyae Hopwood, Ann. Mag. Nat. Hist., ser. 9, vol. 17, p- 329, March 1926. Type Locality —Cave on island of Barbuda, Lesser Antilles. ( Extinct.) Megalomys desmarestii (Fischer) * 1829. M[us] desmarestii Fischer, Synopsis Mammalium, p. 316. 1884. Hesperomys pilorides True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 598, Nov. 29, 1884. 1902. Megalomys desmarestii J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p- 21, Feb. 1, 1902. Type Locality —Martinique, Lesser Antilles. Range.—(Extinct? ) Megalomys luciae (Major) 1901. Oryzomys luciae Major, Ann. Mag. Nat. Hist., ser. 7, vol. 7, p. 206, February 1901. 1905. [Megalomys] luciae Trouessart, Catalogus Mammalium . . . Suppl., fasc. 2, p. 415. Type Locality.—St. Lucia, Lesser Antilles. (Extinct? ) Genus NEACOMYS Thomas 1900. Neacomys Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 5, p. 153, January 1900. (Type, Yesperomys spinosus Thomas. ) Neacomys pictus Goldmanj* 1912. Neacomys pictus Goldman, Smithsonian Misc. Coll., vol. 60, No. 2, p. 6, Sept. 20, 1912. Type Locality —Cana (Santa Cruz de Cana), upper Rio Tuyra, Darién, eastern Panama. Altitude, 1,800 feet. Range.—Known from type locality and Tacar- cuna, Panama (Anthony, Bull. Amer. Mus. Nat. Hist., vol. 35, p. 369, June 9, 1916). *On account of the existence of the earlier name Megamys (Laurillard, 1848) applied to another genus, Megalomys has been replaced by Moschomys Trouessart (Ann. Mag. Nat. Hist., ser. 7 vol. 11, p. 388, April 1903; not of Billberg, 1828) and Moschophoromys Elliot (Field Columb. Mus. Publ. 90, Zool. Ser., vol. 3, p. 270, Mar. 7, 1904). This is not in accordance with the provisions of the International Code of Zoological Nomenclature. See art. 36, with accompanying recommendation; also Opinion 25 of the International Commission of Zoologi- cal Nomenclature (Smithsonian Inst. Spec. Publ. 1938, pp. 59-61, July 1910). The name Megalomus (Hall, 1852) differs in etymology as well as in form. RODENTIA: CRICETIDAE 443 Genus NECTOMYS‘°® Peters 1861. Nectomys Peters, Abhandl. Preuss. Akad. Wiss. Berlin, 1860, p. 151. (Type, Mus squamipes Lichtenstein.) Subgenus SIGMODONTOMYS J. A. Allen 1897. Sigmodontomys J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 38, Mar. 11, 1897. (Type, Sigmodontomys alfari J. A. Allen. See Goldman, Proc. Biol. Soc. Washington, vol. 29, p. 127, June 6, 1916.) Nectomys alfari alfari (J. A. Allen) * 1897. Sigmodontomys alfari J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 39, Mar. 11, 1897. 1908. Oryzomys cchraceus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p- 655, Oct. 13,1908. (Rio Grande, Zelaya, Nicaragua. ) 1913. Nectomys alfari alfari Goldman, Smithsonian Misc. Coll., vol. 60, No. 22, p- 7, Feb. 28, 1913. Type Locality.—Jiménez, upper Rio Jiménez, Limon, Costa Rica. Altitude, 700 feet. Range.—Atlantic drainage areas of Nicaragua and Costa Rica (Hersh- kovitz, Univ. Michigan Mus. Zool. Misc. Publ. 58, p. 75, Jan. 4, 1944). Nectomys alfari efficax Goldmant}* 1913. Nectomys alfari efficax Goldman, Smithsonian Misc. Coll., vol. 60, No. 22, p. 7, Feb. 28, 1913. Type Locality—Cana (Santa Cruz de Cana), upper Rio Tuyra, Darién, east- ern Panama. Altitude, 1,800 feet. Range.——Known only from northwestern slope of Serrania del Darién, Panama (Hershkovitz, Univ. Michigan Mus. Zool. Misc. Publ. 58, p. 76, Jan. 4, 1944). INCERTAE SEDIS ° Nectomys dimidiatus Thomas 1905. Nectomys dimidiatus Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 15, p. 986, June 1905. Type Locality—Rio Escondido, 7 miles below Rama, Zelaya, Nicaragua. Range.—Known from type locality only. Genus RHIPIDOMYS Tschudi 1844. Rhipidomys Tschudi, Arch. Naturg., Jahrg. 10, vol. 1, p. 252. (Type, Hesperomys leucodactylus Tschudi.) Rhipidomys scandens Goldmanj}* 1913. Rhipidomys scandens Goldman, Smithsonian Misc. Coll., vol. 60, No. 22, p. 8, Feb. 28, 1913. Type Locality —Near head of Rio Limén, Mount Pirri, Darién, eastern Pana- ma. Altitude, 5,000 feet. Range.—Known from type locality only. Genus TYLOMYS Peters 1866. Tylomys Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1866, p. 404. (Type, Hesperomys (Tylomys) nudicaudus Peters.) ° Revised by Hershkovitz, Univ. Michigan Mus. Zool. Misc. Publ. 58, pp. 1-88, Jan. 4, 1944. See Hershkovitz, Univ. Michigan Mus. Zool, Misc. Publ. 58, p. 80, Jan. 4, 1944. 444 U. S. NATIONAL MUSEUM BULLETIN 205 Tylomys gymnurus Villa 1941. Tylomis [sic] gymnurus Villa, Anal. Inst. Biol. Univ. Nac. México, vol. 12, No. 2, p. 763, Nov. 18, 1941. Type Locality—Presidio, Veracruz, México. Range.—Known from type lo- cality only. Tylomys bullaris Merriam}* 1901. Tylomys bullaris Merriam, Proc. Washington Acad. Sci., vol. 3, p. 561, Nov. 29, 1901. Type Locality —Tuxtla, Chiapas, México. Range—Known from type locality only. Tylomys tumbalensis Merriam}* 1901. Tylomys tumbalensis Merriam, Proc. Washington Acad. Sci., vol. 3, p. 560, Nov. 29, 1901. Ty pe Locality——Tumbala, Chiapas, México. Range.—Recorded also at Moun- tain Pine Ridge, western British Honduras (A. Murie, Univ. Michigan Mus. Zool. Misc. Publ. 26, p. 26, July 15, 1935). Tylomys nudicaudus (Peters) * 1866. Hesperomys (Tylomys) nudicaudus Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1866, p. 404, pl. 1, figs. 1-4. 1884. Hesperomys nudicaudus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 598, Nov. 29, 1884. 1897. [Tylomys] nudicaudus Trouessart, Catalogus Mammalium . . ., fasc. 3, p- 920. Type Locality—Guatemala. (La Primavera, altitude 3,200 feet, about 10 miles southwest of Coban, Alta Verapaz, regarded as probable type locality by Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 48, Dec. 12, 1934). Range—Central Guatemala and probably northern Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 166, May 29, 1942). Tylomys watsoni Thomas* 1899. Tylomys watsoni Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 4, p. 278, October 1899. Type Locality —Bogava [Bugaba], foothills of Volcan de Chiriqui, Chiriqui, Panama. Altitude, 800 feet. Range.—Recorded also at Boquerén, Boquete, and Cerro Brujo, eastern Panama (Goldman, Smithsonian Mise. Coll., vol. 69, No. 5, p- 91, Apr. 26, 1920); and Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 399, Dec. 31, 1946). Tylomys panamensis (Gray) * 1873. Neomys panamensis Gray, Ann. Mag. Nat. Hist., ser. 4, vol. 12, p. 417, November 1873. 1884. Hesperomys panamensis True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 598, Nov. 29, 1884. 1897. [Tylomys] panamensis Trouessart, Catalogus Mammalium .. ., fasc. 3, p. 920. Type Locality—Panama. Range.—Recorded at Cana, Darién, eastern Pan- ama (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 90, Apr. 26, 1920). RODENTIA: CRICETIDAE 445 Tylomys fulviventer Anthony 1916. Tylomys fulviventer Anthony, Bull. Amer. Mus. Nat. Hist., vol. 35, p. 366, June 9, 1916. Type Locality—Tacarcuna, Darién, Panama. Altitude, 4,200 feet. Range.— Known from type locality only. Genus OTOTYLOMYS Merriam 1901. Ototylomys Merriam, Proc. Washington Acad. Sci., vol. 3, p. 561, Nov. 29,1901. (Type, Ototylomys phyllotis Merriam.) Ototylomys phyllotis phyllotis Merriam}* 1901. Ototylomys phyllotis Merriam, Proc. Washington Acad. Sci., vol. 3, p. 962, Nov. 29, 1901. Type Locality—Tunkas, Yucatan, México. Range.—Recorded also at Chi- chén-Itza (Hatt, Journ. Mamm., vol, 19, No. 3, p. 336, Aug. 18, 1938) and Calcehtok, Yucatan, and Esmeralda, Quintana Roo, México (Hatt and Villa, Anal. Inst. Biol. Univ. Nac. México, vol. 21, No. 1, p. 236, Sept. 28, 1950). Ototylomys phyllotis phaeus Merriam{* 1901. Ototylomys phyllotis phaeus Merriam, Proc. Washington Acad. Sci., vol. 3, p. 563, Nov. 29, 1901. Type Locality—Apazote, near Yohaltin, Campeche, México. Range.—Re- corded also at Uaxactin, northeastern Petén, Guatemala (A. Murie, Univ. Michi- gan Mus. Zool. Misc. Publ. 26, p. 27, July 15, 1935). Ototylomys phyilotis guatemalae Thomas” 1909. Ototylomys guatemalae Thomas, Abstr. Proc. Zool. Soc. London No. 73 (June 15), p. 32, June 22, 1909. 1942. Ototylomys phyllotis guatemalae Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 166, May 29, 1942. Type Locality.—Tucuru, Rio Polochic, about 50 miles southeast of Coban, Alta Verapaz, Guatemala. Altitude, 2,000 feet. Range.—Southeastern Guatemala (Goodwin, loc. cit.) and northern Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 49, Dec. 12, 1934). Ototylomys phyllotis fumeus J. A. Allen 1908. Ototylomys fumeus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p- 658, Oct. 13, 1908. 1942. Ototylomys phyllotis fumeus Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 166, May 29, 1942. Type Locality—Matagalpa, Matagalpa, Nicaragua. Range—Nicaragua and adjacent parts of Honduras and Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 400, Dec. 31, 1946). Ototylomys phyllotis australis Osgood 1931. Ototylomys phyllotis australis Osgood, Field Mus. Nat. Hist. Publ. 295, Zool. Ser., vol. 18, p. 145, Aug. 3, 1931. Type Locality—San Gerénimo, near Pozo Azul de Pirris, San José, western Costa Rica. Range.—Known from type locality only. 446 U. S. NATIONAL MUSEUM BULLETIN 205 Ototylomys connectens Sanborn 1935. Ototylomys connectens Sanborn, Field Mus. Nat. Hist. Publ. 340, Zool. Ser., vol. 20, p. 82, May 15, 1935. Type Locality.—Coban, Alta Verapaz, Guatemala. Range.—Recorded also at Chimoxan and Finca Chama, Alta Verapaz. Genus NYCTOMYS Saussure 1860. Nyctomys Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 12, p. 106, March 1860. (Type, Hesperomys sumichrasti Saussure.) 1902. Nyctomys Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 30, April 1902. Nyctomys sumichrasti sumichrasti (Saussure) * 1860. H[esperomys] sumichrasti Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 12, p. 107, March 1860. 1884. Hesperomys sumichrasti True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 598, Nov. 29, 1884. 1902. N[yctomys| sumichrasti Bangs, Bull. Mus. Comp. Zool., vol. 39, No. 2, p. 30, April 1902. Type Locality.—Eastern slope of mountains in Veracruz, México. Range.— Veracruz to Isthmus of Tehuantepec, México (Elliot, Field Columb. Mus. Publ. 95, Zool. Ser., vol. 4, pt. 1, p. 216, Aug. 2, 1904). Nyctomys sumichrasti pallidulus Goldmanj* 1937. Nyctomys sumichrasti pallidulus Goldman, Journ. Washington Acad. Sci., vol. 27, No. 10, p. 420, Oct. 15, 1937. Ty pe Locality—Santo Domingo, 8 miles west of Lagunas, on Mexican National] Railroad, Isthmus of Tehuantepec, Oaxaca, México. Altitude, 900 feet. Range.—Known only from type locality in arid tropical belt on southern side of Isthmus of Tehuantepec, Oaxaca; probably has an extensive range in arid Pacific coast region of southwestern México. Nyetomys sumichrasti salvini (Tomes) * 1862. Hesperomys (Myoxomys) salvini Tomes, Proc. Zool. Soc. London, 1861, pt. 3, p. 284, April 1862. 1916. Nyctomys sumichrasti salvini Goldman, Proc. Biol. Soc. Washington, vol. 29, p. 156, Sept. 6, 1916. Type Locality —Duefias, Sacatepequez, southwestern Guatemala. Range.— Highlands of southwestern Guatemala (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 50, Dec. 12, 1934). Nyctomys sumichrasti decolorus (True) {* 1894. Sitomys (Rhipidomys) decolorus True, Proc. U. S. Nat. Mus., vol. 16 (1893), p. 689, Feb. 1894. 1916. Nyctomys sumichrasti decolorus Goldman, Proc. Biol. Soc. Washington, vol. 29, p. 156, Sept. 6, 1916. Type Locality.—Rio de las Piedras, Cortés, Honduras (see Bangs, Bull. Mus. Comp. Zool., vol. 39, No. 6, p. 158, July 1903). Range.—Highlands of central and western Honduras; limits of range unknown (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 167, May 29, 1942). RODENTIA: CRICETIDAE 447 Nyctomys sumichrasti florencei Goldman 1937. Nyctomys sumichrasti florencet Goldman, Journ. Washington Acad. Sci., vol. 27, No. 10, p. 421, Oct. 15, 1937. Type Locality—Barra de Santiago, Ahuachapan, El Salvador. Sea level. Range.—Pacific coastal region of El Salvador; vertical range from sea level to at least 2,600 feet. Nyctomys sumichrasti venustulus Goldman{* 1916. Nyctomys sumichrasti venustulus Goldman, Proc. Biol. Soc. Washington, vol. 29, p. 155, September 6, 1916. Type Locality—Greytown [San Juan del Norte], Comarca de San Juan del Norte, southeastern Nicaragua. Range.—Kast coast region of Nicaragua and lowlands of north-central and northeastern Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 405, Dec. 31, 1946). Nyctomys sumichrasti costaricensis Goldmanj{* 1937. Nyctomys sumichrasti costaricensis Goldman, Journ. Washington Acad. Sci., vol. 27, No. 10, p. 422, Oct. 15, 1937. Type Locality—San Gerénimo de Pirris, hamlet on main road to Pirris be- fore reaching Jabillo, about 2 miles before abrupt descent to lowlands of Pozo Azul and about 12 miles inland from Pirris, San Jose, west coast of Costa Rica. Altitude, about 100 feet. Range—vValley of Rio Grande de Pirris, west- ern Costa Rica; limits of range undetermined. Nyctomys sumichrasti nitellinus Bangs* 1902. Nyctomys nitellinus Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 30, April 1902. 1916. Nyctomys sumichrasti nitellinus Goldman, Proc. Biol. Soc. Washing- ton, vol. 29, p. 156, Sept. 6, 1916. Type Locality —Béquete, Chiriqui, Panama. Altitude, 4,000 feet. Range. Highlands of western Panama and eastern Costa Rica; limits of range unknown (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 405, Dec. 31, 1946). Genus OTONYCTOMYS Anthony 1932. Otonyctomys Anthony, Amer. Mus. Nov., No. 586, p. 1, Nov. 16, 1932. (Type, Otonyctomys hatti Anthony.) Oteonyciomys hatti Anthony 1932. Otonyctomys hatti Anthony, Amer. Mus. Nov., No. 586, p. 1, Nov. 16, 1932. Type Locality—Chichén-Itza, Yucatan, México. Range.—Known from type locality only. Genus REITHRODONTOMYS ® Giglioli 1874. Reithrodontomys Giglioli, Boll. Soc. Geogr. Italiana, vol. 11, p. 326, May-July 1874. (Type, by subsequent selection, A. H. Howell, North Amer. Fauna No. 36, p. 13, June 5, 1914. Reithrodon megalotis Baird.) 1 Revised by A. H. Howell, North Amer. Fauna No. 36, pp. 1-97, pls. 7, June 5, 1914. Latin American forms revised by Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, pp. 1- 255, pls. 9, Jan. 16, 1952. 448 U. S. NATIONAL MUSEUM BULLETIN 205 Subgenus REITHRODONTOMYS Giglioli megalotis—group Reithrodontemys humulis humulis (Audubon and Bachman) * 1841. Mus humulis Audubon and Bachman, Proc. Acad. Nat. Sci. Phila- delphia, vol. 1 (1841-1842), p. 97. 1884. Ochetodon humilis True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 598, Nov. 29, 1884. (Part.) 1895. Reithrodontomys humilis dickinsoni Rhoads, Amer. Nat., vol. 29, p. 590, June 1895. (Willow Oak, Pasco County, Fla.) 1898. Reithrodontomys lecontii impiger Bangs, Proc. Biol. Soc. Washington, vol. 12, p. 167, Aug. 10, 1898. (White Sulphur Springs, Greenbrier County, W. Va. Altitude, 2,000 feet.) 1907. Reithrodontomys humulis Osgood, Proc. Biol. Soc. Washington, vol. 20, p- 49, Apr. 18, 1907. Type Locality——Charleston, Charleston County, S. C. Range.—Cleared, cul- tivated, or abandoned farm lands and tall grass lands of southeastern United States. Known range from near Mississippi River in eastern Louisiana (East Baton Rouge Parish) eastward and northward through Alabama, Georgia, Flor- ida, Tennessee and Kentucky (Miller and Robertson, Nat. Hist. Misc. Chicago Acad. Sci. No. 67, pp. 1-3, Oct. 11, 1950), North Carolina, and South Carolina to extreme southeastern Virginia (Wallaceton, Norfolk County), thence west- ward and northward through western Virginia and southern West Virginia to Hamilton County in southwestern Ohio (Hooper, Occ. Pap. Mus. Zool. Univ. Michigan No. 477, p. 12, Nov. 5, 1943). Reithrodontomys humulis merriami (J. A. Allen) 7* 1895. Reithrodontomys merriami J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 119, May 21, 1895. 1914. Reithrodontomys humulis merriami A. H. Howell, North Amer. Fauna No. 36, p. 21, June 5, 1914. Type Locality—Austin Bayou, near Alvin, Brazoria County, Tex. Range.— Tall-grass prairies and marsh grasslands of extreme eastern Texas and southern Louisiana, west of Mississippi River. Known from vicinity of Richmond, Fort Bend County, and Alvin, Brazoria County, Tex., north and east to Lafayette, Lafayette Parish, La. (Hooper, Occ. Pap. Mus. Zool. Univ. Michigan No. 477, p- 9, Nov. 5, 1943). Reithrodontomys humulis virginianus A. H. Howellt* 1940. Reithrodontomys humulis virginianus A. H. Howell, Journ. Mamm., vol. 21, No. 3, p. 346, Aug. 13, 1940. Type Locality—Amelia, Amelia County, Va. Range.—Nonforested lands, particularly those under cultivation for grain crops, of the Piedmont and coastal plains of eastern Virginia and southwestern Maryland. Known from vicinity of Triplett, Brunswick County, Va., north to Takoma Park (near Washington, D. C.), Md. (Hooper, Occ. Pap. Mus. Zool. Univ. Michigan No. 477, p. 17, Nov. A, 1943). Reithrodontomys montanus montanus (Baird) +* 1855. Reithrodon montanus Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7, p. 335, April 1855. RODENTIA: CRICETIDAE 449 1884. Ochetodon montanus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 598, Nov. 29, 1884. 1893. Reithrodontomys montanus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 80, Apr. 28, 1893. 1935. Reithrodontomys montanus montanus Benson, Journ. Mamm., vol. 16, No. 2, p. 141, May 15, 1935. (See also, Hill and Hibbard, Journ. Mamm., vol. 24, No. 1, p. 24, Feb. 20, 1943.) Type Locality—Rocky Mountains, lat. 39° N. (Regarded as probably near upper end of San Luis Valley, Saguache County, Colo., by J. A. Allen, Bull. Amer. Nat. Hist., vol. 7, p. 124, May 21, 1895; and as very probably on Medano Creek, Alamosa County, Colo., by Warren, The Mammals of Colorado, ... , p. 196, 1942.) Range.—Intermontane plains and valleys of southern Colorado, western New Mexico, trans-Pecos Texas, and northwestern México. Known range from Saguache County, Colo., south to vicinity of Agua Prieta, northeastern Sonora, and Canuti!lo, northern Durango. Vertical range from 4,000 feet at Agua Prieta to about 7,500 feet in San Luis Valley, Colo. (Hooper, Univ. Michi- gan Mus. Zool. Misc. Publ. 77, pp. 37-38, Jan. 16, 1952). Reithrodontomys meontanus albescens Cary{* 1903. Reithrodontomys albescens Cary, Proc. Biol. Soc. Washington, vol. 16, p. 93, May 6, 1903. 1935. Reithrodontomys montanus albescens Benson, Journ. Mamm., vol. 16, No. 2, p. 141, May 15, 1935. (See also Hill and Hibbard, Journ. Mamm., vol. 24, No. 1, p. 24, Feb. 20, 1943.) Type Locality—Kighteen miles northwest of Kennedy, Cherry County, Nebr. Range.—Sand-hill region of Nebraska and western South Dakota; west to Love- land, Larimer County, and to extreme southeastern Colorado (F. W. Miller, Journ. Mamm., vol. 9, No. 4, p. 338, Nov. 13, 1928); and south to Morton, Meade, Clark, Barber, and Harper Counties, Kansas (Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 7, No. 1, p. 168, Aug. 25, 1952). Reithrodontomys montanus griseus V. Bailey}* 1905. Reithrodontomys griseus V. Bailey, North Amer. Fauna No. 25, p. 106, Oct. 24, 1905. 1935. Reithrodontomys montanus griseus Benson, Journ. Mamm., vol. 16, No. 2, p. 141, May 15, 1935. Type Locality—San Antonio, Bexar County, Tex. Range.—Southern Ne- braska, Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 77, September 1944), Oklahoma (Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 117, July 1939), northern Texas (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 39, Jan. 16, 1952), and eastern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 165, Mar. 1, 1932). Reithrodontomys burti Benson 1939. Reithrodontomys burti Benson, Proc. Biol. Soc. Washington, vol. 52, p. 147, Oct. 11, 1939. Type Locality.—Rancho de Costa Rica, Rio Sonora, Sonora, México. Range.— Coastal flood plains of western Sonora from Rio Sonora south to near Guaymas. Known vertical range from 300 to 600 feet. 450 U. S. NATIONAL MUSEUM BULLETIN 205 Reithrodontomys megalotis megalotis (Baird) ¢* 1858. Reithrodon megalotis Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 451, July 14, 1858. 1893. Reithrodontomys megalotis J. A. Allen, Bull. Amer. Mus. Nat. Hist. vol. dD, p. 79, Apr. 28, 1893. 1895. Reithrodontomys megalotis deserti J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 127, May 21, 1895. (Oasis Valley, Nye County, Nev.) 1903. Reithrodontomys megalotis sestinensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 602, Nov. 12, 1903. (Rio Sestin, northwest Durango, México. Altitude, 7,500 feet.) 1914. Reithrodontomys megalotis nigrescens A. H. Howell}, North Amer. Fauna No. 36, p. 32, June 5, 1914. (Payette, Payette County, Idaho. Sub- sequently regarded as identical with megalotis by A. H. Howell, Journ. Mamm., vol. 20, No. 3, p. 390, Aug. 14, 1939; and by Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 324, Apr. 9, 1948. See also Davis, The Recent mammals of Idaho, p. 283, Apr. 5, 1939; and Hall, Mammals of Nevada, p. 499, July 1, 1946.) Type Locality——Between Janos, Chihuahua, México, and San Luis Springs, Grant County, N. Mex. Range.—From Okanagan Valley (Osoyoos Lake and Penticton), British Columbia (Holland, Murrelet, vol. 23, p. 60, Aug. 14, 1942), south through Columbian Plateau of Washington in Upper Sonoran area west of Columbia River and south of Wenatchee Mountains in Kittitas, Yakima, and Benton Counties, north side of Columbia River in Klickitat County, and Okanogan County east of Okanogan River (Dalquest, op. cit., p. 325) ; Great Basin region of Idaho north to Fremont County and eastward probably into Wyoming (Davis, op. cit., p. 281) and south into Utah, excluding region east of Colorado River (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 296, Aug. 10, 1952) ; all Nevada in Sonoran Zone (Hall, op. cit., p. 497) ; dry Upper Sonoran area of Oregon east of Cascades (V. Bailey, North Amer. Fauna No. 55 (June), p. 189, Aug. 29, 1936) ; Great Basin areas and Colorado and Mohave Deserts of Cali- fornia; recorded north, at Montague and Brownell, in Siskiyou County, and Bieber, in extreme northwestern Lassen County, and east of Sierra Nevada, at Goose Lake, near Sugar Hill, eastern Modoc County; west at south, from valley of Colorado River, to Mecca, Riverside County, to Victorville, San Bernardino County, to Tehachapi, Kern County, and through Walker Pass region as far as Bodfish, on Kern River, Kern County; vertical range, from 250 feet below sea level (Eagle Borax Works, Death Valley, Inyo County) up to 7,500 feet above sea level (Little Onion Valley, east flank Sierra Nevada west of Independence, Inyo County) and exceptionally to 11,500 feet (at McAfee Meadow, White Mountains, Mono Ceunty) in California (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 169, Sept. 26, 1933) ; northeastern Baja California; Arizona, and southern New Mexico (V. Bailey, North Amer. Fauna, No. 53 (December 1931), p. 162, Mar. 1, 1932) to western Texas (west of Pecos River) and south- western Kansas (Hill and Hibbard, Journ. Mamm., vol. 24, No. 1, p. 22, Feb. 20, 1943. Known range in México from vicinity of Puerto de Lobos and Cananea, northern Sonora, southeast on Plateau and in foothills of Sierra Madre to vicinity of Guanajuato. Known vertical range in México from approximately sea level at Puerto de Lobos, Sonora, to approximately 8,500 feet near Guanajuato, RODENTIA: CRICETIDAE 451 Guanajuato (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 53, Jan. 16, 1952). Reithrodontomys megalotis zacatecae Merriam{* 1901. Reithrodontomys megalotis zacatecae Merriam, Proc. Washington Acad. Sci., vol. 3, p. 557, Nov. 29, 1901. 1901. Reithrodontomys megalotis obscurus Merriam}, Proc. Washington Acad. Sci., vol. 3, p. 558, Nov. 29, 1901. (Sierra Madre, near Guadalupe y Calvo, Chihuahua, México.) Type Locality—Sierra de Valparaiso, Zacatecas, México. Range.—Sierra Madre Occidental of western México. Known range from vicinity of Colonia Garcia, northwestern Chihuahua, south to Nevado and Volcan de Colima and vicinity of Patzcuaro, Michoacan. Known vertical range from approximately 6,000 feet at Los Conejos, Michoacan, to 8,500 feet at Nahuatzen, Michoacan (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, pp. 61-62, Jan. 16, 1952). Reithrodontomys megalotis saturatus J. A. Allen and Chapman* 1897. Reithrodontomys saturatus J. A. Allen and Chapman, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 201, June 16, 1897. 1901. Reithrodontomys saturaius cinereus Merriam}, Proc. Washington Acad. Sci., vol. 3, p. 556, Nov. 29, 1901. (Semidesert area near Chalchicomula (San Andrés), Puebla, México. Regarded as identical with saturatus by Davis, Journ. Mamm., vol. 25, No. 4, pp. 391-392, Dec. 12, 1944; and by Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 55, Jan. 16, 1952.) 1914. Reithrodontomys megalotis saturatus A. H. Howell, North Amer. Fauna No. 36, p. 36, June 5, 1914. Type Locality —Las Vigas, Veracruz, México. Altitude, 8,000 feet. Range— Highlands of central and eastern México. Known range from vicinity of Volcan de Orizaba, west-central Veracruz, west to Ameca, central Jalisco, and north in Sierra Madre Oriental to neighborhood of Galeana, west-central Nuevo Leon. Vertical range from 3,500 feet in mountains near Gomez Farias, Tamaulipas, to timber line (about 13,000 feet) on Volcan de Popocatépetl and Volcan de Orizaba (Hooper, op. cit., p. 56). Reithrodontomys megalotis amoles A. H. Howell}t* 1914. Reithrodontomys amoles A. H. Howell, North Amer. Fauna No. 36, p-. 40, June 5, 1914. 1952. Reithrodontomys megalotis amoles Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 64, Jan. 16, 1952. Type Locality—Pinal de Amoles, Querétaro, México. Altitude, approxi- mately 7,500 feet. Range—Known from type locality only. Reithrodontomys megalotis alticolus Merriam}* 1901. Reithrodontomys saturatus alticolus Merriam, Proc. Washington Acad. Sci., vol. 3, p. 556, Nov. 29, 1901. 1914. Reithrodontomys megalotis alticolus A. H. Howell, North Amer. Fauna No. 36, p. 37, June 5, 1914. Ty pe Locality.—Cerro San Felipe, near city of Oaxaca, Oaxaca, México. Allti- tude, 10,000 feet. Range.—Highlands of Oaxaca and probably of Guerrero. Known range from vicinity of Tamazulapan and Cerro Zempoaltepec south to 452 U. S. NATIONAL MUSEUM BULLETIN 205 Tlapacingo, at west, and to Miahuatlan and Ozolotepec, at east. Vertical range from 4,700 feet at Ejutla to 10,000 feet on Cerro San Felipe (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 60, Jan. 16, 1952). Reithrodontomys megalotis peninsulae (Elliot) * 1903. Rhithrodontomys peninsulae Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 164, May 7, 1903. 1914. Reithrodontomys megalotis peninsulae A. H. Howell, North Amer. Fauna No. 36, p. 35, June 5, 1914. Type Locality—San Quintin, Baja California, México. Range.—West coast of Baja California, between lat. 30° and 31° N.; southern limit of range not definitely known. Reithrodontomys megalotis limicola von Bloeker 1932. Reithrodontomys megalotis limicola von Bloeker, Proc. Biol. Soc. Wash- ington, vol. 45, p. 133, Sept. 9, 1932. Type Locality——Playa del Rey, Los Angeles County, Calif. Range.—Coastal marshes in Orange, Los Angeles, and Ventura Counties, Calif.; from Anaheim Bay, Orange County, to Peint Mugu, Ventura County. Reithrodontomys megalotis santacruzae Pearson 1951. Reithrodontomys megalotis santacruzae Pearson, Journ. Mamm., vol. 32, No. 3, p. 366, Aug. 23, 1951. Type Locality —Prisoner’s Harbor, Santa Cruz Island, Santa Barbara County, Calif. Range——Known only from Prisoner’s Harbor, on north shore of Santa Cruz Island. Reithrodontomys megalotis catalinae (Elliot) * 1904. Rhithrodontomys catalinae Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 246, Jan. 7, 1904. 1952. Reithrodontomys megalotis catalinae Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 23, Jan. 16, 1952. Type Locality —Santa Catalina Island [near Avalon], Santa Barbara Islands, Los Angeles County, Calif. Range.—Santa Catalina Island (see Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 170, Sept. 26, 1933). Reithrodontomys megalotis distichalis von Bloeker 1937. Reithrodontomys megalotis distichalis von Bloeker, Proc. Biol. Soc. Washington, vol. 50, p. 155, Sept. 10, 1937. Type Locality—Salt marsh at mouth of Salinas River, Monterey County, Calif. Range.—Coastal salt marshes and sandhill region in vicinity of seacoast in Monterey County from mouth of Elkhorn Slough, Moss Landing, south to Seaside Lagoon. Reithrodontomys megalotis longicaudus (Baird) +* 1858. Reithrodon longicauda Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington 1857), p. 451, July 14, 1858. 1884. Ochetodon longicauda True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 598, Nov. 29, 1884. 1893. Reithrodontomys pallidus Rhoads, Amer. Nat., vol. 27, p. 835, Septem- ber 1893. (Santa Ysabel, San Jacinto Mountains, San Diego County, Calif.) RODENTIA: CRICETIDAE 453 1895. Reithrodontomys longicauda J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 129, May 21, 1895. 1899. Reithrodontomys klamathensis Merriam}, North Amer. Fauna No. 16, p- 93, Oct. 28, 1899. (Mayten, Shasta Valley, Siskiyou County, Calif.) 1913. Reithrodontomys megalotis longicaudus Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 303, Aug. 28, 1913. Type Locality—Petaluma, Sonoma County, Calif. Range.—Greater part of western California, except marshes along coast south of Monterey Bay, east to foothills of Sierra Nevada, San Bernardino and San Jacinto Ranges (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 170, Sept. 26, 1933) ; north to Grants Pass, Oreg., and south into northwestern Baja California to about lat. 52°N: Reithrodontomys megalotis arizonensis J. A. Allen 1895. Reithrodontomys arizonensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 134, May 21, 1895. 1914. Reithrodontomys megalotis arizonensis A. H. Howell, North Amer. Fauna No. 36, p. 38, June 5, 1914. Type Locality——Rock Creek, Chiricahua Mountains, Cochise County, Ariz. Altitude, about 8,000 feet. Range—Known only from head of Rock Creek Can- yon, west of Long Park, Chiricahua Mountains. Reithrodontomys megalotis aztecus J. A. Allen* 1893. Reithrodontomys aztecus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 79, Apr. 28, 1893. 1914. Reithrodontomys megalotis aztecus A. H. Howell, North Amer. Fauna No. 36, p. 30, June 5, 1914. Type Locality—La Plata, San Juan County, N. Mex. (See J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 125, May 21, 1895). Range.—Northern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 164, Mar. 1, 1932), northeastern Arizona and western Colorado, north to Grand Junction in Mesa County and Rifle in Garfield County. Recorded also from southwestern Kansas (Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 7, No. 1, p. 167, Aug. 25, 1952) and southeastern Utah east of Colorado River (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 298, Aug. 10, 1952). Reithrodontomys megalotis caryi A. H. Howell}* 1935. Reithrodontomys megalotis caryi A. H. Howell, Journ. Mamm., vol. 16, No. 2, p. 143, May 15, 1935. Type Locality—Medano Ranch, 15 miles northeast of Mosca, Alamosa County, Colo. Range.—San Luis Valley, Colo. Reithrodontomys megalotis ravus Goldmanj}* 1939. Reithrodontomys megalotis ravus Goldman, Journ. Mamm., vol. 20, No. 3, p. 399, Aug. 14, 1939. Type Locality——North end of Stansbury Island (sand bar at springs on lake shore), Great Salt Lake, Tooele County, Utah. Altitude, 4,250 feet. Range. Recorded also at Grantsville, Tooele County (Marshall, Journ. Mamm., vol. 21, No. 2, pp. 154, 155, May 16, 1940). 213756—55_—30 454 U. S. NATIONAL MUSEUM BULLETIN 205 Reithrodontomys megalotis dychei J. A. Allen* 1895. Reithrodontomys dychei J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 120, May 21, 1895. 1895. Reithrodontomys dychei nebrascensis J. A. Allen}, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 122, May 21, 1895. (Kennedy, Cherry County, Nebr.) 1914. Reithrodontomys megalotis dychet A. H. Howell, North Amer. Fauna No. 36, p. 30, June 5, 1914. Type Locality Lawrence, Douglas County, Kans. Range.—Greater part of Kansas, Nebraska, Iowa, Missouri, and South Dakota; southeastern and south- western North Dakota; southwestern Minnesota (Hanson, Field Mus. Nat. Hist. Publ. 564, Zool. Ser., vol. 29, p. 206, Oct. 26, 1944) ; southeastern Montana; eastern Wyoming and eastern Colorado. Reithrodontomys megalotis pecioralis Hanson* 1944. Reithrodontomys megalotis pectoralis Hanson, Field Mus. Nat. Hist. Publ. 564, Zool. Ser., vol. 29, p. 205, Oct. 26, 1944. Type Locality—Westpoint, Columbia County, Wisc. Range.—Driftless re- gion of southwestern Wisconsin and southeastern Minnesota. Recorded also from western Dane County, southeastern Wisconsin (Schorger, Journ. Mamm., vol. 31, No. 3, p. 363, Aug. 21, 1950). Reithrodontomys raviventris raviventris Dixon* 1908. Reithrodontomys raviventris Dixon, Proc. Biol. Soc. Washington, vol. 21, p. 197, Oct. 20, 1908. Type Locality—J[Salt marsh near] Redwood City, San Mateo County, Calif. Range.—Salt marshes bordering south arm of San Francisco Bay, from Redwood City, San Mateo County, around to Melrose Marsh and to near Berkeley, Alameda County, Calif.; zonal range, Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 171, Sept. 26, 1933). Reithrodontomys raviventris halicoetes Dixon* 1909. Reithrodontomys halicoetes Dixon, Univ. California Publ. Zool., vol. 5, No. 4, p. 271, Aug. 14, 1909. (Regarded as distinct species by Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 171, Sept. 26, 1933.) 1914. Reithrodontomys raviventris halicoetes A. H. Howell, North Amer. Fauna No. 36, p. 42, June 5, 1914. Type Locality—Salt marsh 3 miles south of Petaluma, Sonoma County, Calif. Range.—Chiefly tidal marshes on north side of San Francisco and Suisun Bays, from vicinity of Petaluma, Sonoma County, east to Grizzly Island, Solano County ; occurs also as far up Sacramento River as Grand Island, 2 miles north of Knight’s Landing, Yolo County, and on south side of Suisun Bay east to near Brentwood, Contra Costa County; vertical range below 50 feet; zonal range, Upper Sonoran (Grinnell, loc. cit.). Reithrodentomys sumichrasti sumichrasti (Saussure) * 1861. Reithrodon sumichrasti Saussure, Rev. Mag. Zool., Paris, ser. 2, vol .13, p. 3. 1897. Reithrodontomys rufescens J. A. Allen and Chapman, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 199, June 16, 1897. (Jalapa, Veracruz, México. Altitude, 4,400 feet.) RODENTIA: CRICETIDAE 455 1952. Reithrodontomys sumichrasti sumichrasti Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 71, Jan. 16, 1952. Type Locality.—México (restricted to Mirador, Veracruz, by Hooper, op. cit., p.- 72). Range.—Mountains of southeastern México, in Veracruz, Puebla, Hidalgo, Querétaro, México, Distrito Federal, and Oaxaca. Known range from Amoles, Querétaro, and Molango, Hidalgo, southeast to Cerro San Felipe, Oaxaca. Known vertical range from about 4,000 feet at Orizaba, Veracruz, to 9,500 feet in vicinity of San Bartolomé, near city of México (Hooper, op. cit., Dp: f2)\e Reithrodontomys sumichrasti nerterus Merriam{* 1901. Reithrodontomys colimae nerterus Merriam, Proc. Washington Acad. Sci., vol. 3, p. 551, Nov. 29, 1901. 1901. Reithrodontomys levipes otus Merriam}, Proc. Washington Acad. Sci., vol. 3, p. 555, Nov. 29, 1901. (Foothills of El Nevado de Colima, Jalisco, México. ) 1949. Reithrodontomys chrysopsis seclusus Hall and Villa, Proc. Biol. Soc. Washington, vol. 62, p. 163, Aug. 23, 1949. (Mount Tancitaro, Michoacan, México. Altitude, 7,800 feet.) 1952. Reithrodontomys sumichrasti nerterus Hooper, Univ. Mich. Mus, Zool. Misc. Publ. 77, p. 74, Jan. 16, 1952. Type Locality—Foothills of El Nevado de Colima, Jalisco, México. Alti- tude, 6,500 feet. Range—Mountains bounding southwestern part of Mexican Plateau, in States of Jalisco and Michoacan. Known range from Sierra de Autlan, Jalisco, east to Macho de Agua, extreme eastern Michoacan. Known vertical range from 5,300 feet at Uruapan, Michoacan, to 9,500 feet on Nevado de Colima, Jalisco (Hooper, loc. cit.). Reithrodontomys sumichrasti luieolus A. H. Howell+* 1914. Reithrodontomys rufescens luteolus A. H. Howell, North Amer. Fauna No. 36, p. 57, June 5, 1914. 1914. Reithrodontomys alleni A. H. Howell}, North Amer. Fauna No. 36, p- 59, June 5, 1914. (Mountains near Ozolotepec, Oaxaca, México. Alti- tude, 10,000 feet.) 1952. Reithrodontomys sumichrasti luteolus Hooper, Univ. Mich. Mus. Zool. Misc. Publ. 77, p. 77, Jan. 16, 1952. Type Locality—Juquila, Oaxaca, México. Altitude, 5,000 feet. Range— Sierra Madre del Sur of Guerrero and Oaxaca, México. Known range from Omilteme, Guerrero, east to vicinity of Ozolotepec, Oaxaca. Known vertical range from 5,000 feet at Juquila to 10,000 feet in mountains near Ozolotepec (Hooper, loc. cit.). Reithrodontomys sumichrasti dorsalis Merriam}* 1901. Reithrodontomys dorsalis Merriam, Proc. Washington Acad. Sci., vol. 3, p. 597, Nov. 29, 1901. 1952. Reithrodontomys sumichrasti dorsalis Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 78, Jan. 16, 1952. Type Locality—Calel, southwest of Momostenango, Quezaltenango, Guate- mala. Altitude, 10,200 feet. Range—Mountains of Chiapas and Guatemala. Known range from Pueblo Nuevo, Chiapas, southeast to vicinity of Salama 456 U. S. NATIONAL MUSEUM BULLETIN 205 and San Rafael, Guatemala. Vertical range from 4,000 feet at Las Margaritas, Chiapas, to approximately 13,200 feet on Volcan Tajumulco, Guatemala (Hooper, loc. cit.). Reithrodontomys sumichrasti modestus Thomas 1907. Reithrodontomys modestus Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 20, p. 163, August 1907. 1937. Reithrodontomys dorsalis underwoodi Goodwin, Amer. Mus. Nov., No. 921, p. 2, May 3, 1937. (Monte Verde, 30 miles northwest of Ocote- peque, Ocotepeque, Honduras. Altitude, 4,500 feet.) 1952. Reithrodontomys sumichrasti modestus Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 80, Jan. 16, 1952. Type Locality. —Jinotega, Jinotega, north-central Nicaragua. Altitude, 4,650 feet. Range.—Interior highlands of El Salvador, Honduras, and northwestern Nicaragua. Known range from Los Esesmiles, El Salvador, and Monte Verde, Honduras, east to vicinity of Jinotega and San Rafael del Norte, Nicaragua. Vertical range from 4,500 feet at Monte Verde to 8,000 feet on Los Esesmiles (Hooper, loc. cit.). Reithrodontomys sumichrasti australis J. A. Allen* 1895. Reithrodontomys australis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 328, Nov. 8, 1895. 1952. Reithrodontomys sumichrasti australis Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 82, Jan. 16, 1952. Type Locality—vVolcan de Irazi, Cartago, Costa Rica. Range——Cordillera Central and Cordillera de Talamanca in Costa Rica. Known range confined to Volcan de Irazi and to other mountains near San José, Costa Rica (Hooper, loc. cit.). Reithrodontomys sumichrasti vulcanius Bangs 1902. Reithrodontomys australis vulcanius Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 38, April 1902. 1952. Reithrodontomys sumichrasti vulcanius Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 83, Jan. 16, 1952. Type Locality—vVolcan de Chiriqui, Chiriqui, Panama. Altitude, 10,300 feet. Range—High mountains of western Panama and probably of extreme eastern Costa Rica. Known only from vicinity of Volcan de Chiriqui, from 4,400 feet, in open grassland on flanks of volcano, to about 11,400 feet, on summit (Hooper, loc. cit.). Reithrodontomys chrysopsis chrysopsis Merriam}* 1900. Reithrodontomys chrysopsis Merriam, Proc. Biol. Soc. Washington, vol. 13, p. 152, June 13, 1900. 1901. Reithrodontomys chrysopsis tolucae Merriam}, Proc. Washington Acad. Sci., vol. 3, p. 549, Nov. 29, 1901. (North slope of Volcan de Toluca, México, México. Altitude, 11,500 feet.) 1901. Reithrodontomys colimae Merriam}+, Proc. Washington Acad. Sci., vol. 3, p. 551, Nov. 29, 1901. (Near timberline, E] Nevado de Colima, Jalisco, México. Altitude, 12,000 feet.) Type Locality——Volcin Popocatépetl, México, México. Altitude, 11,500 feet. Range—High mountains of central México in States of Puebla, México, RODENTIA: CRICETIDAE 457 Michoacan, Morelos, and Jalisco. Known range from Volcan Popocatépetl, Monte Rio Frio, and other mountains bounding Valley of México west, inter- ruptedly, to El] Nevado de Colima, extreme southeastern Jalisco. Known vertical range from 9,300 feet at San Mateo, near city of México, to about 12,200 feet on Volcan de Toluca. (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p- 87, Jan. 16, 1952). Reithrodontomys chrysopsis perotensis Merriam}* 1901. Reithrodontomys perotensis Merriam, Proc. Washington Acad. Sci., vol. 3, p. 550, Nov. 29, 1901. 1901. Reithrodontomys orizabae Merriam7, Proc. Washington Acad. Sci., vol. 3, p. 550, Nov. 29, 1901. (Volcan de Orizaba, Puebla, México. Altitude, 9,500 feet.) 1952. Reithrodontomys chrysopsis perotensis Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 89, Jan. 16, 1952. Type Locality—Cofre de Perote, Veracruz, México. Altitude, 9,500 feet. Range.—Known only from elevations above 9,500 feet on Cofre de Perote, Vera- cruz, and Volcan de Orizaba, Veracruz and Puebla (Hooper, loc. cit.). fulvescens—group Reithrodontomys fulvescens fulvescens J. A. Allen* 1894. Reithrodontomys mexicanus fulvescens J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 319, Nov. 7, 1894. 1895. Reithrodontomys fulvescens J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 138, May 21, 1895. Type Locality—Oposura, Sonora, México. Altitude, 2,000 feet. Range.— Arid plains and mountains of southeastern Arizona and eastern half of Sonora, north of Rio Mayo. Known geographic range from vicinity of Tucson, Ariz., south to vicinity of Macori, Sonora. Vertical range from 2,000 feet at Oposura, Sonora, to 5,300 feet in Huachuca Mountains, Ariz. (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 94, Jan. 16, 1952). Reithrodontomys fulvescens canus Benson* 1939. Reithrodontomys fulvescens canus Benson, Proc. Biol. Soc. Washing- ton, vol. 52, p. 149, Oct. 11, 1939. Type Locality.—Five miles southeast of Chihuahua, Chihuahua, México. Al- titude, 5,750 feet. Range—Northern part of Mexican Plateau in Durango, Coahuila, and Chihuahua, and western Texas. Known geographic range from Davis Mountains, Tex., and vicinity of city of Chihuahua south to latitude of Gomez Palacio, Durango. Vertical range from 3,800 feet at San Juan, Durango, to 6,650 feet near Zarca, Durango (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 97, Jan. 16, 1952). Reithrodontomys fulvescens intermedius J. A. Allen* 1895. Reithrodontomys mexicanus intermedius J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 136, May 21, 1895. 1896. Reithrodontomys laceyi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 8. p. 235, Nov. 21, 1896. (Watson’s Ranch, 15 miles south of San Antonio, Bexar County, Tex.) 458 U. S. NATIONAL MUSEUM BULLETIN 205 1914. Reithrodontomys fulvescens intermedius A. H. Howell, North Amer. Fauna No. 36, p. 47, June 5, 1914. Type Locality Brownsville, Cameron County, Tex. Range.—Plains and hills of southern Texas and northeastern México. Known range from Kerr County, Tex., south to Santa Engracia, Tamaulipas, and to localities near Monterrey, Nuevo Leén. Vertical range from near sea level at several localities in Texas to 2,400 feet near Santa Catarina, Nuevo Leén (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 107, Jan. 16, 1952). Reithrodontomys fulvescens aurantius J. A. Allen{* 1895. Reithrodontomys mexicanus aurantius J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 137, May 21, 1895. 1899. Reithrodontomys chrysotis Elliot, Field Columb. Mus. Publ. 37, Zool. Ser., vol. 1, No. 14 (May 9), p. 281, May 15, 1899. (Dougherty, Washita River, Murray County, Okla.) 1914. Reithrodontomys fulvescens aurantius A. H. Howell, North Amer. Fauna No. 36, p. 48, June 5, 1914. Type Locality—tLafayette, Lafayette Parish, La. Range.—South-central United States. Known range from Cherokee and Chautauqua Counties, south- eastern Kansas, Ozark County, southern Missouri, and Cleveland County, central Oklahoma, south to Copiah County, Miss., and Colorado County, Tex. Vertical range from near sea level at several localities in Texas and Louisiana to 1,500 feet at Noble, Okla. (Hooper, Univ. Michigan Mus. Zool. Misc Publ. 77, p. 105, Jan. 16, 1952). Reithrodonitomys fulvescens griseoflavus Merriam}* 1901. Reithrodontomys griseoflavus Merriam, Proc. Washington Acad. Sci., vol. 3, p. 553, Nov. 29, 1901. 1952. Reithrodontomys fulvescens griseoflavus Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 98, Jan. 16, 1952. Type Locality—Ameca, Jalisco, México. Altitude, 4,000 feet. Range. Plains and mountains of southwestern part of Mexican Plateau. Known range from vicinity of Jaral, Coahuila, and Jaumave, Tamaulipas, south and west to Santa Isabel, southeastern Nayarit, and to vicinity of Talpa and Autlan, Jalisco. Vertical range from about 2,700 feet at Jaumave, Tamaulipas, to 6,800 feet near Punta, Jalisco (Hooper, loc. cit.). Reithrodontomys fulvescens tropicalis Davis* 1944. Reithrodontomys fulvescens tropicalis Davis, Journ. Mamm., vol. 25, No. 4 (November), p. 393, Dec. 12, 1944. T ype Locality—Boca del Rio, 8 kilometers south of city of Veracruz, México. Altitude, 10 feet. Range.—Coastal lowlands and foothills of eastern México. Known range from Presidio and Catemaco, Veracruz, north to Sierra de Tamau- lipas and vicinity of Gomez Farias, Tamaulipas. Known vertical range from near sea level at Boca del Rio and Tampico Alto to 3,600 feet in Sierra de Tamaulipas (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 108, Jan. 16, 1952). Reithrodontomys fulvescens difficilis Merriam}* 1901. Reithrodontomys difficilis Merriam, Proc. Washington Acad. Sci., vol. 3, p. 566, Nov. 29, 1901. RODENTIA: CRICETIDAE 459 1914, Reithrodontomys fulvescens difficilis A. H. Howell, North Amer. Fauna No. 36, p. 50, June 5, 1914. Type Locality—Orizaba, Veracruz, México. Altitude, about 4,500 feet. Range.—Humid eastern slopes of Sierra Madre Oriental of eastern México. Known range from vicinity of Orizaba north to vicinity of San Agustin, Hidalgo. Vertical range from 1,500 feet near Tlacotepec to 6,500 feet near Zacualpilla, Veracruz (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 110, Jan. 16, 1952). Reithrodontomys fulvescens toltecus Merriam{* 1901. Reithrodontomys levipes toltecus Merriam, Proc. Washington Acad. Sci., vol. 3, p. 555, Nov. 29, 1901. 1903. Reithrodontomys inexspectatus Elliot, Field Columb. Mus. Publ. 71, Zool. Ser., vol. 3, No. 8 (February), p. 145, Mar. 20, 1903. (Patzcuaro, Michoacan, México.) 1914. Reithrodontomys fulvescens toltecus A. H. Howell, North Amer. Fauna No. 36, p. 51, June 5, 1914. Type Locality—tTlalpan, Distrito Federal, México. Altitude, 7,500 feet. Range.—Mountains and valleys bordering southern part of Mexican Plateau. Known geographic range from Zimapan, Hidalgo, and localities in Distrito Fed- eral west to Los Reyes, Michoacan. Vertical range from 4,400 feet near Uruapan, Michoacan, to 8,500 feet near Contreras, Distrito Federal (Hooper, Univ. Michi- gan Mus. Zool. Misc. Publ. 77, p. 101, Jan. 16, 1952). Reithrodontomys fulvescens tenuis J. A. Allen* 1899. Reithrodontomys tenuis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 12, p. 15, Mar. 4, 1899. 1914. Reithrodontomys fulvescens tenuis A. H. Howell, North Amer. Fauna No. 36, p. 49, June 5, 1914. Type Locality.— Rosario, Sinaloa, México. Altitude, about 200 feet. Range.— Pacific coastal plain and adjoining foothills and valleys of southern Sonora, Sinaloa, extreme western Chihuahua and Durango, and northern Nayarit. Known range from vicinity of Alamos, Sonora, south to vicinity of Tepic, Nayarit. Vertical range from near sea level at Mazatlan to 3,000 feet near Tepic (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 111, Jan. 16, 1952). Reithrodontomys fulvescens nelsoni A. H. Howell} * 1914. Reithrodontomys fulvescens nelsoni A. H. Howell, North Amer. Fauna No. 36, p. 53, June 5, 1914. Type Locality.—Colima, Colima, México. Altitude, about 1,300 feet. Range Coastal valleys and adjoining lower slopes of mountains of southern Nayarit, extreme western Jalisco, Colima, and probably southwestern Michoacan. Known range from vicinity of Santa Isabel (intergrading area), 3,800 feet, Nayarit, south at least to vicinity of Colima, 1,700 feet, Colima (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 113, Jan. 16, 1952). Reithrodontomys fulvescens infernatis Hooper 1950. Reithrodontomys fulvescens infernatis Hooper, Proc. Biol. Soc. Wash- ington, vol. 63, p. 167, Dec. 29, 1950. 460 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—Teotitlan, Oaxaca, México. Altitude, 3,100 feet. Range.— Extreme southeastern Puebla and northern Oaxaca. Known range confined to the areas drained by Salado and Quiotepec Rivers, from vicinity of Teotitlan, 3,100 feet, Oaxaca, north to Tepanco, 5,700 feet, Puebla (Hooper, Univ. Michi- gan Mus. Zool. Misc. Publ. 77, p. 117, Jan. 16, 1952). Reithrodontomys fulvescens mustelinus A. H. Howell+* 1914. Reithrodontomys fulvescens mustelinus A. H. Howell, North Amer. Fauna No. 36, p. 54, June 5, 1914. (See also, Hooper, Journ. Mamm., vol. 28, No. 1, p. 49, Feb. 17, 1947.) Type Locality —Llano Grande, Oaxaca, México. Altitude, 300 feet. Range.— Pacific coastal slopes of Sierra Madre del Sur in southwestern Oaxaca and south- ern Guerrero and slopes bounding Balsas Basin in Michoacan, Morelos, Puebla, and Guerrero. Known range from Llano Grande, Oaxaca, northwest to Chil- pancingo, Guerrero, thence north to Tepoztlan and Yautepec, Morelos. Vertical range from 300 feet at Llano Grande to 6,000 feet at Tepoztlan (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 114, Jan. 16, 1952). Reithrodentomys fulvescens helvolus Merriam}* 1901. Reithrodontomys griseoflavus helvolus Merriam, Proc. Washington Acad. Sci. vol. 3, p. 554, Nov. 29, 1901. 1914. Reithrodontomys fulvescens helvolus A. H. Howell, North Amer. Fauna No. 36, p. 52, June 5, 1914. Type Locality.—City of Oaxaca, Oaxaca, México. Altitude, about 5,000 feet. Range.—Sierra Madre del Sur in Oaxaca and probably in eastern Guerrero. Known range from vicinity of city of Oaxaca south to Sola de la Vega and east to Nejapa. Vertical range from 1,900 feet at Nejapa to 5,000 feet at Oaxaca (Hoo- per, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 119, Jan. 16, 1952). Reithrodontomys fulvescens amoenus (Elliot) 1905. Rhithrodontomys amoenus Elliot, Proc. Biol. Soc. Washington, vol. 18, p. 234, Dec. 9, 1905. 1952. Reithrodontomys fulvescens amoenus Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 120, Jan. 16, 1952. Type Locality—Reforma, Oaxaca, México. Altitude, about 500 feet. Range.—Known only from type locality but probably ranging to west and east on Pacific coastal lowlands of Oaxaca and southwestern Chiapas (Hooper, loc. cit..):: Reithrodontomys fulvescens chiapensis A. H. Howell}* 1914. Reithrodontomys fulvescens chiapensis A. H. Howell, North Amer. Fauna No. 36, p. 53, June 5, 1914. Type Locality—Canjob, Chiapas, México. Altitude, about 5,000 feet. Range.—Arid interior valleys and slopes of Chiapas, Guatemala, El Salvador, and Honduras. Known range from vicinity of Cintalapa and Bochil, Chiapas, south- east to Volcan San Miguel, El Salvador, and to vicinity of Tegucigalpa, Honduras, but excluding Pacific coastal drainages of southern Chiapas and western Guate- mala. Known vertical range from 1,800 feet at Cintalapa to 5,700 feet in vicinity of Comitan (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 121, Jan. 16, 1952). RODENTIA: CRICETIDAE 461 Reithrodontomys hirsutus Merriam}* 1901. Reithrodontomys hirsutus Merriam, Proc. Washington Acad. Sci., vol. 3, p. 593, Nov. 29, 1901. 1901. Reithrodontomys levipes Merriam}, Proc. Washington Acad. Sci., vol. 3, p. 554, Nov. 29,1901. (San Sebastian, Jalisco, México. Altitude, 3,000 feet.) Type Locality—Ameca, Jalisco, México. Altitude, 4,000 feet. Range.— Moderate elevations in mountains of western Jalisco and southern Nayarit. Known range from Santa Isabel, south to Sierra de San Sebastian and east to Ameca, Jalisco. Vertical range from 3,000 feet near San José del Conde to 4,000 feet at Ameca (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 125, Jan. 16, 1952). Subgenus APORODON A. H. Howell 1914. Aporodon A. H. Howell, North Amer. Fauna No. 36, p. 63, June 5, 1914. (Type, Reithrodontomys tenuirostris Merriam. ) mexicanus—group Reithrodontomys gracilis gracilis J. A. Allen and Chapman* 1897. Reithrodontomys mexicanus gracilis J. A. Allen and Chapman, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 9, Feb. 23, 1897. 1914. Reithrodontomys gracilis A. H. Howell, North Amer. Fauna No. 36, p. 76, June 5, 1914. Type Locality —Chichén-Itza, Yucatan, México. Altitude, 75 feet. Range.— Semiarid parts of Yucatan Peninsula. Known range from near sea level at Pro- greso, Yucatan, south to vicinity of Cayo, 1,000 feet, British Honduras, and Apazote, 300 feet, Campeche (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. U1, p, 132, Jan..16, 1952). Reithrodontomys gracilis anthonyi Goodwin* 1932. Reithrodontomys gracilis anthonyi Goodwin, Amer. Mus. Nov., No. 560, p. 3, Sept. 16, 1932. Type Locality.—Sacapulas, El Quiché, northwestern Guatemala. Altitude, 4,500 feet. Range.—Arid valleys and slopes of central and southeastern Guate- mala and of El Salvador. Known range from Monte Cristo mine, 700 feet, E] Salvador, to Sacapulas, 4,500 feet, Guatemala (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 133, Jan. 16, 1952). Reithrodentomys gracilis pacificus Goodwin* 1932. Reithrodontomys pacificus Goodwin, Amer. Mus. Nov., No. 560, p. 2, Sept. 16, 1932. 1952. Reithrodontomys gracilis pacificus Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 135, Jan. 16, 1952. Type Locality—Hacienda California, a cattle ranch on Pacific coast, 6 miles from Océs, and about same distance from Chiapas border, San Marcos, Guate- mala. Near sea level. Range.—Pacific coastal plain and slopes in Chiapas and Guatemala. Known range from vicinity of Pijijiapan, Chiapas, to San José, Guatemala. Vertical range from near sea level at San José and Hacienda Cali- fornia, to about 2,000 feet at Finca El Ciprés, Guatemala (Hooper, loc. cit.). 462 U. S. NATIONAL MUSEUM BULLETIN 205 Reithrodontomys gracilis harrisi Goodwin 1945. Reithrodontomys harrisi Goodwin, Amer. Mus. Nov., No. 1293, p. 2, July 20, 1945. 1952. Reithrodoniomys gracilis harrisi Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 136, Jan. 16, 1952. Type Locality.—Hacienda Santa Maria, 18 miles northeast of Liberia, Guana- caste, Costa Rica. Altitude, 3,200 feet. Range.—Known only from type lo- cality, but probably ranging on Pacific coastal slopes and plain northward into Nicaragua and southward in Costa Rica (Hooper, loc. cit.). Reithrodontomys dariensis Pearson* 1939. Reithrodontomys dariensis Pearson, Not. Naturae Acad. Nat. Sci. Phila- delphia, No. 6, p. 1, June 8, 1939. Type Locality —Cana (Santa Cruz de Cana), upper Rio Tuyra, Darién, eastern Panama. Altitude, 2,000 feet. Range.—Known only from type locality, but probably occurring elsewhere in lowlands of Panama and Colombia. A speci- men from Gatun, Panama Canal Zone, may be an example of dariensis (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 137, Jan. 16, 1952). Reithrodontomys mexicanus mexicanus (Saussure) * 1860. R[eithrodon] mexicanus Saussure, Rev. Mag. Zool., ser. 2, vol. 12, p. 109. 1884. Ochetodon mexicanus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 598, Nov. 29, 1884. 1901. Reithrodontomys costaricensis jalapae Merriam}, Proc. Washington Acad. Sci., vol. 3, p. 552, Nov. 29,1901. (Jalapa, Veracruz, México. Allti- tude, 4,000 feet.) 1901. Reithrodontomys goldmani Merriam}, Proc. Washington Acad. Sci., vol. 3, p. 552, Nov. 29, 1901. (Metlatoyuca, Puebla, México. Altitude, 800 feet.) 1914. Reithrodontomys mexicanus mexicanus A. H. Howell, North Amer. Fauna No. 36, p. 70, June 5, 1914. Type Locality——Mountains of Veracruz, México (restricted to Mirador, Vera- cruz, by Hooper, Univ. Michigan Mus. Zool. Misc. Publ]. 77, p. 140, Jan. 16, 1952). Range.—Moderate elevations on slopes of mountains of eastern México entirely within drainage of Gulf of Mexico. Known range from mountains near Gémez Farias, southwestern Tamaulipas, south to Totontepec, Oaxaca. Vertical range from 800 feet at Metlatoyuca to 6,000 feet at Totontepec (Hooper, loc. cit.). Reithrodentomys mexicanus scansor Hooper 1950. Reithrodontomys mexicanus scansor Hooper, Journ. Washington Acad. Sci., vol. 40, No. 12, p. 418, Dec. 22, 1950. Type Locality.—Villa Flores, Chiapas, México. Altitude, 2,000 feet. Range. Interior arid tropical valleys in southwestern Chiapas. Known range from Cin- talapa, 1,700 feet, southeast to Villa Flores, 2,000 feet. Reithrodontomys mexicanus howelli Goodwin* 1932. Reithrodontomys mexicanus howelli Goodwin, Amer. Mus. Nov., No. 560, p. 1, Sept. 16, 1932. Type Locality —Chichicastenango (on some maps Santo Tomas), El Quiché, western Guatemala. Altitude, 6,500 feet. Range.—Mountains of eastern and RODENTIA: CRICETIDAE 463 central Chiapas and of western and central Guatemala. Known range from vicinity of Bochil, Chiapas, southeast to San Pedro Yepocapa and Sierra de las Minas, Guatemala. Vertical range from approximately 3,500 feet near Prusia, Chiapas, to 6,400 feet near Chajul, Guatemala (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 145, Jan. 16, 1952). Reithrodontomys mexicanus orinus Hooper* 1949. Reithrodontomys mexicanus orinus Hooper, Proc. Biol. Soc. Washing- ton, vol. 62, p. 169, Nov. 16, 1949. Type Locality —Hacienda Chilata, about 12 miles southeast of Sonsonate, near summit of Balsam Range, Sonsonate, El Salvador. Altitude, 2,000 feet. Range.—Mountain slopes of El Salvador and of southeastern Guatemala; from San Rafael and Lago de Amatitlan, Guatemala, southeast in coastal chain of volcanoes to Balsam Range, El Salvador, and southeast on southern flanks of interior highlands of El Salvador as far as Cerro Cacaguatique; vertical range from 2,000 feet at Hacienda Chilata to 7,000 feet at San Rafael, Guatemala (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, pp. 147-148, Jan. 16, 1952). Reithrodontomys mexicanus ocotepequensis Goodwin 1937. Reithrodontomys mexicanus ocotepequensis Goodwin, Amer. Mus. Nov., No. 921, p. 1, May 3, 1937. Type Locality—Monte Verde, 30 miles northwest of city of Ocotepeque, Ocotepeque, Honduras. Altitude, 4,500 feet. Range—lInterior highlands of western Honduras and extreme northern El Salvador. Known range from Monte Verde west to Monte Linderos, 5,700 feet, Honduras, and south to Los Esesmiles, 8,000 feet, El Salvador (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 149, Jan. 16, 1952). Reithrodontomys mexicanus lucifrons A. H. Howell}* 1932. Reithrodontomys mexicanus lucifrons A. H. Howell, Proc. Biol. Soc. Washington, vol. 45, p. 125, July 30, 1932. 1932. Reithrodontomys mexicanus minusculus A. H, Howell}, Proc. Biol. Soc. Washington, vol. 45, p. 125, July 30, 1932. (Comayaguela, just south of Tegucigalpa, Francisco Morazan, Honduras. Altitude, 3,000 feet.) Type Locality.—Cerro Cantoral, about 15 miles (air line) north-northwest of Tegucigalpa, Francisco Morazan, Honduras. Altitude, about 6,000 feet. Range.—Highlands of central and eastern Honduras and northwestern Nicaragua. Known range from vicinity of Muya, Honduras, southeast to Rio Coco (probably headwaters near Ocotal), Nicaragua. Vertical range from approximately 3,500 feet at Comayaguela to 6,000 feet on Cerro Cantoral, Honduras (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 150, Jan. 16, 1952). Reithrodontomys mexicanus cherrii (J. A. Allen) * 1891. Hesperomys (Vesperimus) cherrii J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 211, Apr. 17, 1891. 1895. Reithrodontomys costaricensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 139, May 21, 1895. (La Carpintera, Cartago, Costa Rica. Alti- tude, 5,000 feet. ) 1914. Reithrodontomys mexicanus cherrit A. H. Howell, North Amer. Fauna No. 36, p. 73, June 5, 1914, 464, U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—San José, San José, Costa Rica (see Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 383, Dec. 31, 1946). Range.—Cordillera Central and northern part of Cordillera de Talamanca. Known range from vicinity of Zarcero (Tapesco), Alajuela, southeast to Volcan de Irazi in Cordillera Central and to El Copey de Dota in Cordillera de Talamanca. Vertical range from approximately 3,000 feet at Villa Colén and San José to 7,000 feet at Estrella de Cartago (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, pp. 152-153, Jan. 16, 1952). Reithrodontomys mexicanus potrerograndei Goodwin 1945. Reithrodontomys mexicanus potrerograndei Goodwin, Amer. Mus. Nov., No. 1293, p. 1, July 20, 1945. Type Locality ——Agua Buena (locally known as Cafias Gordas, but about 30 air-line miles north of Camas Gordas near Panama boundary), Sabanna de Potrero Grande, Puntarenas, Costa Rica. Altitude, about 3,500 feet. Range.— Pacific slopes of Cordillera de Talamanca of eastern Costa Rica and extreme western Panama. Known range from Agua Buena, Costa Rica, to localities on slopes of Cerro Pando, Panama. Vertical range from 3,500 feet at Agua Buena to about 4,000 feet on Rio Colorado (Siola) and Rio Chebo, Panama (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, pp. 154-155, Jan. 16, 1952). Reithrodontomys mexicanus garichensis Enders and Pearson* 1940. Reithrodontomys mexicanus garichensis Enders and Pearson, Not. Naturae Acad. Nat. Sci. Philadelphia, No. 60, p. 1, Oct. 8, 1940. Type Locality.—Rio Gariché, 5 miles southwest of El Volcan Post Office, Chiriqui, Panama. Altitude, 3,200 feet. Range.—Cordillera de Talamanca of western Panama and possibly of extreme southeastern Costa Rica. As now known, confined to Volcan de Chiriqui and slopes of adjoining mountains. Vertical range from 3,200 feet on Rio Gariché to 7,000 feet at Casita Alta, near Boquete; one subadult specimen known from 11,000 feet in crater of Volcan de Chiriqui (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 156, Jan. 16, 1952). aes Reithrodontomys brevirostris Goodwin* 1943. Reithrodontomys brevirostris Goodwin, Amer. Mus. Nov., No. 1231, p. 1, June 2, 1943. Type Locality—Canyons above Villa Quesada, Alajuela, Costa Rica. Ailti- tude, 5,000 feet. Range—Cordillera Central of Costa Rica. Known range con- fined to Caribbean watershed from Villa Quesada south to Estrella de Cartago. Vertical range from 5,600 feet at Zapote to approximately 7,500 feet near Villa Quesada (Hooper, Univ. Mich. Mus. Zool. Misc. Publ. 77, p. 163, Jan. 16, 1952). ne} ~ foe Set Sasa Ae tenuirostris—group Reithrodontomys microdon microdon Merriam{* 1901. Reithrodontomys microdon Merriam, Proc. Washington Acad, Sci., vol. 3, p. 548, Nov. 29, 1901. Type Locality.—Todos Santos (southeast of Nent6n), Huehuetenango, Guate- mala. Altitude, 10,000 feet. Range——High mountains of Guatemala and ex- RODENTIA: CRICETIDAE 465 treme southern México. Vertical range from approximately 7,300 feet near San Cristébal, Chiapas, to 10,500 feet at Chemal, Guatemala (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, p. 170, Jan. 16, 1952). Reithrodontomys microden albilabris Merriamj* 1901. Reithrodontomys microdon albilabris Merriam, Proc. Washington Acad. Sci., vol. 3, p. 549, Nov. 29, 1901. Type Locality—Cerro San Felipe, Oaxaca, México. Altitude, 10,000 feet. Range.—Known from type locality only. Reithrodontomys microdon wagneri Hooper 1950. Reithrodontomys microdon wagneri Hooper, Proc. Biol. Soc. Washing- ton, vol. 63, p. 169, Dec. 29, 1950. Type Locality—Western flanks of Cerro San Andrés, about 10 miles north- west of Ciudad Hidalgo, Michoacan, México. Altitude, 9,400 feet. Range.— Known only from two localities, in Distrito Federal and Michoacan, but prob- ably occurring elsewhere on mountains that rim southern end of Mexican Plateau. Known vertical range 9,200 to 10,000 feet in Canon Contreras, near city of México. Reithrodontomys tenuirostris Merriam{* 1901. Reithrodontomys tenuirostris Merriam, Proc. Washington Acad. Sci., vol. 3, p. 547, Nov. 29, 1901. 1901. Reithrodontomys tenuirostris aureus Merriam}, Proc. Washington Acad. Sci., vol. 3, p. 548, Nov. 29, 1901. (Calel, southwest of Momostenango, Quezaltenango, Guatemala. Altitude, 10,200 feet.) Type Locality —Todos Santos (southeast of Nentén), Huehuetenango, Guate- mala. Altitude, 10,000 feet. Range—Highlands of Guatemala and probably of southeastern Chiapas, México. Known from one locality in Sierra Cuchu- matanes and several localities in Sierra Madre from Volcan de Tajumulco south to Mataquescuintla. Known vertical range from 8,000 to 10,400 feet on Volcan de Tajumulco (Hooper, Univ. Michigan Mus. Zool. Misc. Publ. 77, pp. 171-172, Jan. 16, 1952). Reithrodontomys rodriguezi Goodwin 1943. Reithrodontomys rodriguezi Goodwin, Amer. Mus. Nov., No. 1231, p. 1, June 2, 1943. Type Locality Volcan de Irazi, Cartago, Costa Rica. Altitude, 9,400 feet. Range.—Known from type locality only. Reithrodontomys creper Bangs* 1902. Reithrodontomys creper Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 39, Apr. 1902. Type Locality Volcan de Chiriqui, Chiriqui, Panama. Altitude, 11,000 feet. Range.—Mountains of Costa Rica and western Panama. Known range from Volcan de Irazi, Costa Rica, south in Cordillera de Talamanca to vicinity of Volcan de Chiriqui, Panama. Vertical range from 7,500 to 11,000 feet on Volcan de Chiriqui (Hooper, Univ. Michigan Mus. Zool]. Misc. Publ. 77, p. 175, Jan. 16, 1952). 466 U. S. NATIONAL MUSEUM BULLETIN 205 Genus PEROMYSCUS Gloger (white-footed mice) 1841. Peromyscus Gloger, Gemeinniitziges Hand- und Hilfsbuch der Natur- geschichte, vol. 1, p. 95. (Type, Peromyscus arboreus Gloger=Mus sylvaticus noveboracensis Fischer.) Subgenus HAPLOMYLOMYS ” Osgood 1904. Haplomylomys Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 53, Mar. 21, 1904. (Type, Hesperomys eremicus Baird.) Peromyscus crinitus crinitus 1° (Merriam) {* 1891. Hesperomys crinitus Merriam, North Amer. Fauna No. 5, p. 53, July 30, 1891. 1899. Peromyscus crinitus scitulus Bangs, Proc. New England Zool. Club, vol. 1, p. 67, July 31, 1899. (Gardnerville, Douglas County, Nev.) Type Locality—Shoshone Falls, north side of Snake River, Jerome County, Idaho. Range.—Oregon east of Cascades, southwestern Idaho east to Shoshone Falls, south through northeastern California and western Nevada to latitude of Walker Lake (Hall and Hoffmeister, Journ. Mamm., vol. 23, No. 1, p. 56, Feb. 14, 1942). Peromyscus crinitus pergracilis Goldman}* 1939. Peromyscus crinitus pergracilis Goldman, Journ. Mamm., vol. 20, No. 3, p. 396, Aug. 14, 1939. Type Locality —South end of Stansbury Island, Great Salt Lake, Tooele County, Utah. Altitude, 4,250 feet. Range—White Pine County and adjoining parts of Elko and Eureka Counties in eastern Nevada (Hall, Mammals of Nevada, p. 908, July 1, 1946), and western Utah (Hall and Hoffmeister, Journ. Mamm., vol. 23, No. 1, p. 58, Feb. 14, 1942). Peromyscus crinitus doutti Goin* 1944. Peromyscus crinitus doutti Goin, Journ. Mamm., vol. 25, No. 2, p. 189, May 26, 1944. Type Locality Antelope Canyon, 20 miles southeast of Duchesne, Duchesne County, Utah. Altitude, 7,200 feet. Range.—Utah, between Green River on east and Wasatch Mountains and Fish Lake Plateau on west, and from Wyoming border (one specimen from Sweetwater County, Wyo., one mile north of Lin- wood, Utah) south at least to central Garfield County (see also Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 78, Feb. 15, 1951). Peromyscus crinitus auripectus (J. A. Allen) * 1893. Sitomys auripectus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 75, Apr. 28, 1893. 1909. Peromyscus crinitus auripectus Osgood, North Amer. Fauna No. 28, p. 23, Apr. 17, 1909. 1937. Peromyscus crinitus peridoneus Goldman}, Journ. Mamm., vol. 18, No. 1, p. 92, Feb. 11, 1937. (Bright Angel Trail, south side of Grand Canyon, Coconino County, Ariz. Altitude, 4,800 feet. Regarded as iden- Revised hy Osgood, North Amer. Fauna No. 28, pp. 228-252, Apr. 17, 1909. ™ Races of Peromyscus crinitus revised by Hall and Hoffmeister, Journ. Mamm., vol. 23, No. 1, pp. 51-56, Feb. 14, 1942. RODENTIA: CRICETIDAE 467 tical with auripectus by Hall and Hoffmeister, Journ. Mamm., vol. 23, No. 1, p. 64, Feb. 14, 1942.) Type Locality—Bluff City, San Juan County, Utah. Range.—Southern Wyoming, Utah east of Green and Colorado Rivers (Goin, Journ. Mamm., vol. 25, No. 2, p. 190, May 20, 1944), western Colorado, northwestern New Mexico, and northeastern Arizona west to Supai (Hall and Hoffmeister, !oc. cit.). Peromyscus crinitus stephensi Mearns}* 1897. Peromyscus stephensi Mearns, Proc. U. S. Nat. Mus., vol. 19, p. 721, July 30, 1897. 1904. Peromyscus petraius Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 244, Jan. 7, 1904. (Lone Pine, Inyo County, Calif.) 1909. Peromyscus crinitus stephensi Osgood, North Amer. Fauna No. 28, pe 202, Apr. £7; £909, Type Locality—Lowest water on wagon road in canyon at eastern base of Coast Range, near Mexican boundary [=3 miles east of Mountain Spring], Imperial County, Calif. (See A. B. Howell, Journ. Mamm., vol. 4, No. 4, p. 266, Nov. 1, 1923.) Range—Southern Nevada from about latitude of Walker Lake, southwestern Utah, and western Arizona south to Gila River; southward through southeastern California and northeastern Baja California to San Felipe (Hall and Hoffmeister, Journ. Mamm., vol. 23, No. 1, p. 59, Feb. 14, 1942). Peromyscus crinitus pailidissimus Huey 1931. Peromyscus criniius pallidissimus Huey, Trans. San Diego Soc. Nat. Hist., vol. 6, No. 26, p. 389, Aug. 28, 1931. Type Locality.—Small island in Gonzaga Bay, lat. 29°50’ N., long. 114°20’ W., Gulf of California, Baja California, México. Range.—Known from type locality only. Peromyscus crinitus disparilis Goldman}* 1932. Peromyscus crinitus disparillis [sic] Goldman, Proc. Biol. Soc. Wash- ington, vol. 45, p. 90 (correct spelling on p. 91), June 21, 1932. 1940. Peromyscus crinitus rupicolus Benson, Proc. Biol. Soc. Washington, vol. 53, p. 2, Feb. 16,1940. (Paso MacDougal, east end of Sierra Hornaday, Sonora, México. Regarded as disparilis by Hall and Hoffmeister, Journ. Mamm., vol. 23, No. 1, p. 62, Feb. 14, 1942.) 1940. Peromyscus crinitus scopulorum Benson, Proc. Biol. Soc. Washington, vol. 53, p. 2, Feb. 16, 1940. (Cerro La Cholia, 6 miles west-northwest of Punta Penasca, Sonora, México. Regarded as disparilis by Hall and Hoff- meister, Journ. Mamm., vol. 23, No. 1, p. 62, Feb. 14, 1942.) Type Locality.—Tinajas Alias, Gila Mountains, Yuma County, Ariz. Altitude, 2,000 feet. Range.—Southwestern Arizona, south of Gila River, and north- western Sonora south to near Punta Pefasca (Hall and Hoffmeister, loc. cit.). Peromyscus crinitus delgadilli Benson 1940. Peromyscus crinitus delgadilli Benson, Proc. Biol. Soc. Washington, vol. 53, p. 1, Feb. 16, 1940. Type Locality—Two miles south of Crater Elegante, Sierra del Pinacate, 468 U. S. NATIONAL MUSEUM BULLETIN 205 34 miles west of Sonoyta, Sonora, México. Range.—Pinacate lava field, north- western Sonora, México. Peromyscus coilatus Burt 1932. Peromyscus collatus Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 172, Oct. 31, 1932. Type Locality.—Turner’s Island, lat. 28° 43’ N., long. 112° 19’ W., Gulf of California, Sonora, México. Range.—Turner’s Island. Peromyscus pseudocrinitus Burt 1932. Peromyscus pseudocrinitus Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 173, Oct. 31, 1932. Type Locality—Coronados Island, lat. 26° 60’ N., long. 111° 18’ W., Gulf of California, Baja California, México. Range.—Coronados Island. Peromyscus californicus californicus (Gambel) * 1848. Mus californicus Gambel, Proc. Acad. Nat. Sci. Philadelphia, vol. 4, 1848-1849, p. 78, August 1848. 1884. Hesperomys californicus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 597, Nov. 29, 1884. 1895. Peromyscus californicus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 47, p. 34, Feb. 21, 1895. Type Locality —Monterey, Monterey County, Calif. Range.—Coastal strip of west-central California, from vicinity of Monterey south to (presumptively) northwestern Santa Barbara County; this area lies altogether west of Salinas Valley and for the most part within fog belt (Grinnell and Orr, Journ. Mamm., vol. 15, No. 3, p. 216, Aug. 10, 1934). Peromyscus californicus benitoensis Grinnell and Orr* 1934. Peromyscus californicus benitoensis Grinnell and Orr, Journ. Mamm., vol. 15, No. 3, p. 216, Aug. 10, 1934. Type Locality—Near Cook Post Office, Bear Valley, San Benito County, Calif. Altitude, 1,300 feet. Range. Salinas Valley and inner Coast Ranges of west-central California, from and including San Benito County south at least to San Luis Obispo County. Peromyscus californicus parasiticus (Baird) +* 1858. [Hesperomys| parasiticus Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857) p. 479, July 14, 1858. 1934. Peromyscus californicus parasiticus Grinnell and Orr, Journ. Mamm., vol. 15, No. 3, p. 213, Aug. 10, 1934. Type Locality.—Santa Clara Valley [probably near Mountain View], Santa Clara County, Calif. Range—That portion of west-central California lying south from Golden Gate and San Francisco Bay to (through) Santa Cruz County; east to include parts of Contra Costa, Alameda, and northwestern Santa Clara Counties (Grinnell and Orr, Journ. Mamm., vol. 15, No. 3, p. 214, Aug. 10, 1934). Peromyscus californicus mariposae Grinnell and Orr* 1934. Peromyscus californicus mariposae Grinnell and Orr, Journ. Mamm., vol, 15, No. 3, p. 217, Aug. 10, 1934. RODENTIA: CRICETIDAE 469 Type Locality—E| Portal, Mariposa County, Calif. Altitude, 2,500 feet. Range.—Lower western slopes of southern Sierra Nevada, south at least from northwestern Mariposa County to Kern County, Calif. Peromyscus californicus insignis Rhoads* 1895. Peromyscus insignis Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 47, p. 33, Feb. 21, 1895. 1907. Peromyscus californicus insignis Mearns, U. S. Nat. Mus. Bull. 56, p. 429, Apr. 13, 1907. Type Locality.—Dulzura, San Diego County, Calif. Range.—Southern coastal district of California at least from Ventura County (probably eastern Santa Barbara County) south, west of interior deserts, to San Quintin (lat. 30° 29’ N.), Baja California, México, including San Bernardino and San Jacinto Mountains in California and Sierra Juarez and Sierra San Pedro Martir in northern Baja California (Grinnell and Orr, Journ. Mamm., vol. 15, No. 3, p. 218, Aug. 10, 1934). Peromyscus eremicus eremicus (Baird) }* 1858. Hesperomys eremicus Baird, Mammals, in Rep. Exp]. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 479, July 14, 1858. 1884. Hesperomys leucopus eremicus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 597, Nov. 29, 1884. 1895. Peromyscus eremicus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 226, June 29, 1895. 1896. Peromyscus eremicus arenarius Mearns}, Preliminary diagnoses of new mammals from the Mexican border of the United States, p. 2, May 25, 1896. (Preprint of Proc. U. S. Nat. Mus., vol. 19, p. 138, Dec. 21, 1896. Near E] Paso, El Paso County, Tex.) Type Locality—Old Fort Yuma, Imperial County, Calif., on Colorado River opposite Yuma, Ariz. Range.—Lower Sonoran Zone of northeastern Baja Cali- fornia east of mountain ranges from vicinity of San Luis Bay northward through Colorado Desert and eastern portion of Mohave Desert in Imperial and extreme eastern San Diego Counties to north end of Death Valley, Inyo County, and west from Valley of Colorado River to Victorville and Oro Grande, San Bernardino County, and to Banning, Riverside County, Calif. (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 172, Sept. 26, 1933); and from northwestern Sonora, except Pinacate region, from as far east as Providencia mines, south and west to Hermosillo (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 55, Feb. 15, 1938), northward through western Arizona to southern Nevada (Hall, Mammals of Nevada, p. 509, July 1, 1946) and southwestern Utah; and from southern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 158, Mar. 1, 1932) and western Texas (see Borell and Bryant, Univ. California Publ. Zool., vol. 48, No. 1, pp. 30-31, Aug. 7, 1942) southward through eastern Chihuahua and Coahuila to northeastern Durango, México. 213756—55—-31 470 U. S. NATIONAL MUSEUM BULLETIN 205 Peromyscus eremicus fraterculus (Miller) * 1892. Vesperimus fraterculus Miller, Amer. Nat., vol. 26, p. 261, March 1892. 1893. Sitomys herronii Rhoads, Amer. Nat., vol. 27, p. 832, September 1893. (Reche Canyon, San Bernardino County, Calif.) 1894. Sitomys herroni nigellus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 257, Oct. 23, 1904. (West Cajon Pass, San Bernardino County, Calif.) 1898. P[eromyscus] eremicus fraterculus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 154, Apr. 12, 1898. 1903. Peromyscus homochroia Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 158, May 7, 1903. (San Quintin, Baja Cali- fornia, México.) Type Locality——Dulzura, San Diego County, Calif. Range.—Northwestern Baja California northward through San Diegan district, entirely west of higher mountains, as far as Nordhoff, Ventura County; eastward to Campo, San Diego County, and Redlands, San Bernardino County, Calif. (Grinnell, Univ. Cali- fornia Publ. Zool., vol. 40, No. 2, p. 173, Sept. 26, 1933) . Peromyscus eremicus cedrosensis J. A. Allen* 1898. Peromyscus cedrosensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 154, Apr. 12, 1898. 1909. Peromyscus eremicus cedrosensis Osgood, North Amer. Fauna No. 28, p. 244, Apr. 17, 1909. Type Locality——Cerros (Cedros) Island, Baja California, México. Range.— Cedros Island. Peromyscus eremicus eva Thomas* 1898. Peromyscus eva Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 1, p. 44, January 1898. 1898. Peromyscus eremicus propinquus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 154, Apr. 12, 1898. (San Pablo Point, Baja California, México.) 1909. Peromyscus eremicus eva Osgood, North Amer. Fauna No. 28, p. 245, Apr. 17, 1909. Type Locality—San José del Cabo, Baja California, México. Range.—Lower Sonoran Zone of central and southern part of Peninsula of Baja California, from Cape San Lucas north to vicinity of lat. 29° N., meeting ranges of eremicus and fraterculus. Peromyscus eremicus polypolius Osgood+* 1909. Peromyscus eremicus polypolius Osgood, North Amer. Fauna No. 28, p. 248, Apr. 17, 1909. Type Locality—[Santa] Margarita Island, off west coast of southern Baja California, México. Range——Confined to Santa Margarita Island. Peromyscus eremicus avius Osgood}* 1909. Peromyscus eremicus avius Osgood, North Amer. Fauna No. 28, p. 247, Apr. 17, 1909. Type Locality.—Ceralbo Island, Gulf of California, Baja California, México. Range.—Confined to Ceralbo Island. RODENTIA: CRICETIDAE 471 Peromyscus eremicus insulicola Osgood; * 1909. Peromyscus eremicus insulicola Osgood, North Amer. Fauna No. 28, p. 246, Apr. 17, 1909. Type Locality.—Espiritu Santo Island, Gulf of California, Baja California, México. Range.—Confined to Espiritu Santo Island. Peromyscus eremicus cinereus Hall 1931. Peromyscus eremicus cinereus Hall, Proc. Biol. Soc. Washington, vol. 44, p. 87, June 29, 1931. Type Locality—San José Island, lat. 25° N., Baja California, México. Range.—San José Island. Peromyscus eremicus carmeni Townsend}* 1912. Peromyscus eremicus carmeni Townsend, Bull. Amer. Mus. Nat. Hist., vol. 31, p. 126, June 14, 1912. Type Locality —Carmen Island, Gulf of California, Baja California, México. Range.—Carmen Island. Peromyscus eremicus anthonyi (Merriam) {* 1887. Hesperomys (Vesperimus) anthonyi Merriam, Proc. Biol. Soc. Wash- ington, vol. 4, p. 5, Apr. 15, 1887. 1907. Peromyscus eremicus anthonyi Mearns, U. S. Nat. Mus. Bull. 56, p. 438, Apr. 13, 1907. Type Locality—Camp Apache, Big Hachita Mountains, Hidalgo County, N. Mex. Range.—Extreme southeastern Arizona and southwestern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 160, Mar. 1, 1932) south through Sonora (Burt, op. cit, p. 56) west of Sierra Madre to northern Sinaloa, México. Peromyscus eremicus pullus Blossom* 1933. Peromyscus eremicus pullus Blossom, Occ. Pap. Mus. Zool. Univ. Michi- gan No. 265, p. 3, June 21, 1933. Type Locality—Black Mountain, 10 miles south of Tucson, Pima County, Ariz. Range.—Black Mountain. Peromyscus eremicus papagensis Goldmanj* 1917. Peromyscus eremicus papagensis Goldman, Proc. Biol. Soc. Washing- ton, vol. 30, p. 110, May 23, 1917. Type Locality.—Sierra Pinacate, Sonora, México. Range—Known from type locality only. Peromyscus eremicus tiburonensis Mearns}* 1897. Peromyscus tiburonensis Mearns, Proc. U.S. Nat. Mus., vol. 19, p. 720, July 30, 1897. 1909. Peromyscus eremicus tiburonensis Osgood, North Amer. Fauna No. 28, p- 250, Apr. 17, 1909. Type Locality—Tiburén Island, Gulf of California, Sonora, México. Range.—Tiburon Island and immediately adjacent mainland. Peromyscus eremicus phaeurus Osgood}* 1904, Peromyscus eremicus phaeurus Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 75, Mar. 21, 1904. 472 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Hacienda la Parada, San Luis Postosi, México. Range.— Middle part of Mexican tableland in States of San Luis Potosi, Zacatecas, and Nuevo Leon. Peromyscus merriami merriami Mearns}* 1896. Peromyscus merriami Mearns, Preliminary diagnoses of new mammals from the Mexican border of the United States, p. 2, May 25, 1896. (Pre- print of Proc. U.S. Nat. Mus., vol. 19, p. 138, Dec. 21, 1896.) 1952. Peromyscus merriami merriami Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 368, Dec. 15, 1952. Type Locality——Sonoyta, Sonora, México. Peromyscus merriami goldmani Osgoodt{* 1904. Peromyscus goldmani Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 75, Mar. 21, 1904. (Regarded as identical with anthonyi by Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 57, Feb. 15, 1938.) 1952. Peromyscus merriami goldmani Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 368, Dec. 15, 1952. Type Locality—Alamos, Sonora, México. Peromyscus caniceps Burt 1932. Peromyscus caniceps Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 174, Oct. 31, 1932. Type Locality.—Monserrate Island, lat. 25°38’ N., long. 111°02’ W., Gulf of California, Baja California, México. Range—Monserrate Island. Peromyscus guardia guardia Townsend{* 1912. Peromyscus guardia Townsend, Bull. Amer. Mus. Nat. Hist., vol. 31, p. 126, June 14, 1912. Type Locality—Angel de la Guarda Island, Gulf of California, Baja Cali- fornia, México. Range.—Angel de la Guarda Island. Peromyscus guardia mejiae Burt 1932. Peromyscus guardia mejiae Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 174, Oct. 31, 1932. Type Locality——Mejia Island, lat. 29°33’ N., long. 113°35’ W., Gulf of California, Baja California, México. Range.—Mejia Island. Peromyscus guardia interparietalis Burt 1932. Peromyscus guardia interparietalis Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 175, Oct. 31, 1932. Type Locality—South San Lorenzo Island, lat. 28°36’ N., long. 112°51’ W., Gulf of California, Baja California, México. Range—South San Lorenzo Island. Peromyscus dickeyi Burt 1932. Peromyscus dickeyi Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 176, Oct. 31, 1932. Type Locality—Tortuga Island, lat. 27°21’ N., long. 111°54’ W., Gulf of California, Baja California, México. Range.—Tortuga Island. RODENTIA: CRICETIDAE 473 Peromyscus pembertoni Burt 1932. Peromyscus pembertoni Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 176, Oct. 31, 1932. Type Locality.—San Pedro Nolasco Island, lat. 27°58’ N., long. 111°24’ W., Gulf of California, Sonora, México. Range.—San Pedro Nolasco Island. Peromyscus stephani Townsend{* 1912. Peromyscus stephani Townsend, Bull. Amer. Mus. Nat. Hist., vol. 31, p. 126, June 14, 1912. Type Locality—San Esteban Island, Gulf of California, Baja California, México. Range.—San Esteban Island. Subgenus PEROMYSCUS ™ Gloger 1894. Trinodontomys Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p-. 257, October 1894. (Type, Sitomys insolatus Rhoads=Hesperomys sonoriensis Le Conte.) Peromyscus maniculatus maniculatus (Wagner) * 1845. Hesperomys maniculatus Wagner, Arch. Naturg., Jahrg. 11, vol. 1, p. 148. 1877. [Hesperomys| arcticus Couest, Monographs of North American Rodentia (U. S. Geol. and Geogr. Surv. Terr., Rep., vol. 11, Washington), p- 61. (Labrador. See also p. 67.) 1877. [Hesperomys] bairdii Couest, Monographs of North American Rodentia (U. S. Geol. and Geogr. Surv. Terr., Rep., vol. 11, Washington), pp. 61 and 67. (Labrador. Not Mus bairdii Hoy and Kennicott, 1857.) 1897. Peromyscus canadensis umbrinus Miller, Proc. Boston Soc. Nat. Hist., vol. 28, p. 23, Apr. 30, 1897. (Peninsula Harbor, north shore of Lake Superior, Ontario, Canada.) 1898. Peromyscus maniculatus Bangs, Amer. Nat., vol. 32, p. 496, July 1898. Type Locality —The Moravian Settlements in Labrador. Range.—From east end of Hudson Strait (Port Burwell, Quebec) south along Labrador coast to Strait of Belle Isle, west through Hudsonian Zone to southeast side of Hudson Bay, and around James Bay to west side of Hudson Bay; south to southern border of Hudsonian Zone in Quebec and northern Ontario to north shore of Lake Superior (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 135, Jan. 24, 1947). Peromyscus maniculatus plumbeus C. F. Jackson* 1939. Peromyscus maniculatus plumbeus C. F. Jackson, Proc. Biol. Soc. Washington, vol. 52, p. 101, June 5, 1939. T ype Locality.—Pigou River, north shore of the Gulf of St. Lawrence, Saguenay County, Quebec, Canada. Range—From Pigou River westward to Bay of Seven Islands; limits of range unknown. Peromyscus maniculatus anticostiensis Moulthrop 1937. Peromyscus maniculatus anticostiensis Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 3, p. 11, Dec. 4, 1937. 4 Revised by Osgood, North Amer. Fauna No. 28, pp. 33-218, Apr. 17, 1909. 474, U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality —Fox Bay, eastern end of Anticosti Island, Gulf of St. Lawrence, Quebec, Canada. Range——Known only from type locality, but undoubtedly ranging over all of Anticosti Island, since Fox Basin region is typical of entire island. Peromyscus maniculatus eremus Osgood{* 1909. Peromyscus maniculatus eremus Osgood, North Amer. Fauna No. 28, p- 47, Apr. 17, 1909. Type Locality.—Pleasant Bay, Grindstone Island, Magdalen Islands, Quebec, Canada. Range——Grindstone Island. Peromyscus maniculatus abietorum Bangs* 1896. Peromyscus canadensis abietorum Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 49, Mar. 9, 1896. 1909. Peromyscus maniculatus abietorum Osgood, North Amer. Fauna No. 28, p. 45, Apr. 17, 1909. Type Locality——James River, Nova Scotia, Canada. Range.—Nova Scotia (including Cape Breton Island), New Brunswick (except Grand Manan Island), Prince Edward Island, Gaspé Peninsula and south shore of St. Lawrence in province of Quebec as far west as Riviére-du-Loup (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 136, Jan. 24, 1947) ; south to central Maine. Peromyscus maniculatus argentatus Copeland and Church* 1906. Peromyscus canadensis argentatus Copeland and Church, Proc. Biol. Soc. Washington, vol. 19, p. 122, Sept. 6, 1906. 1909. Peromyscus maniculatus argentatus Osgood, North Amer. Fauna No. 28, p- 46, Apr. 17, 1909. Type Locality——Grand Harbor, Grand Manan Island, New Brunswick, Canada. Range—Grand Manan Island. Peromyscus maniculatus gracilis (Le Conte) +* 1855. H[esperomys] gracilis Le Conte, Proc. Acad. Nat. Sci. Philadelphia, vol. 7 (1854-1855), p. 442. 1893. Sitomys americanus canadensis Miller, Proc. Biol. Soc. Washington, vol. 8, p. 55, June 20, 1893. (Peterboro, Madison County, N. Y.) 1909. Peromyscus maniculatus gracilis Osgood, North Amer. Fauna No. 28, p. 42, Apr. 17, 1909. Type Locality—Michigan. Range.—Northeastern United States and southern Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 139, Jan. 24, 1947) from northern Minnesota east through northern Wisconsin, Michigan (Burt, Mammals of Michigan, p. 207, 1946), Ontario, Quebec, and New York, to western New England. Zonal range, Canadian. Peromyscus maniculatus nubiterrae Rhoads* 1896. Peromyscus leucopus nubiterrae Rhoads, Proc. Acad. Nat. Sci. Philadel- phia, vol. 48, p. 187, April 1896. 1909, Peromyscus maniculatus nubiterrae Osgood, North Amer. Fauna No. 28, p-. 47, Apr. 17, 1909. Type Locality—Summit of Roan Mountain, Mitchell County, N.C. Altitude, 6,370 feet. Range—Allegheny and Blue Ridge Mountains and adjacent Ranges RODENTIA: CRICETIDAE 475 from western Pennsylvania south through eastern West Virginia, western Vir- ginia, western Kentucky (Barbour, Journ. Mamm., vol. 22, No. 2, p. 195, June 1, 1947), to eastern Tennessee (Kellogg, Proc. U.S. Nat. Mus., vol. 86, p. 278, Feb. 14, 1939), western North Carolina and northeastern Georgia. Zonal range, Canadian. Peromyscus maniculatus borealis Mearns* 1890. Hesperomys leucopus arcticus Mearns, Bull. Amer. Mus. Nat. Hist., vol. 2, p. 285, Feb. 21, 1890. (Not Hesperomys arcticus Coues, 1877.) 1900. Peromyscus maniculatus arcticus Osgood, North Amer. Fauna No. 19, p. 33, Oct. 6, 1900. 1911. Peromyscus maniculatus borealis Mearns, Proc. Biol. Soc. Washington, vol. 24, p. 102, May 15, 1911. (Substitute for arcticus Mearns.) Type Locality——Fort Simpson, Mackenzie District, Northwest Territories, Canada. Range.—Interior of northwest Canada; from northern Saskatchewan north along Mackenzie River regularly at least to Fort Norman and casually to Fort Good Hope and farther north; west to upper waters of Yukon, and thence through Liard Valley and upper Peace River region of northeastern British Co- lumbia, and northern and central Alberta and Saskatchewan as far south as Jasper and Banff National Parks; intergrading with algidus in southwestern Yukon and northwestern British Columbia, with artemisiae in north-central British Columbia, and with osgoodi in central Alberta and Saskatchewan (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 138, Jan. 24, 1947). Peromyscus maniculatus algidus Osgood}* 1909. Peromyscus maniculatus algidus Osgood, North Amer. Fauna No. 28, p. 56, Apr. 17, 1909. Type Locality—Head of Lake Bennett (site of old Bennett City), British Co- lumbia, Canada. Range.—Southern Alaska near head of Lynn Canal (Haines, Skagway, White Pass), northwestern British Columbia west of northern part of Coast Range (Bennett and Cheonnee Mountains), and southwestern Yukon from Lake Bennett to lower part of Lewes River (Lake Tagish, Whitehorse) and to Lake Dezadeash, 60 miles west of Whitehorse, at headwaters of Alsek River (An- derson, Nat. Mus. Canada Bull. 102 (1946), p. 136, Jan. 24, 1947). Peromyscus maniculatus hylaeus Osgood}* 1908. Peromyscus hylaeus Osgood, Proc. Biol. Soc. Washington, vol. 21, p. 141, June 9, 1908. 1909. Peromyscus maniculatus hylaeus Osgood, North Amer. Fauna No. 28, p. 53, Apr. 17, 1909. Type Locality.—Hollis, Kasaan Bay, Prince of Wales Island, Alaska. Range.— Islands and coast of southeast Alaska west and northwest of range of macrorhinus, including Prince of Wales, Kupreanof, Mitkof, and Admiralty Islands, and main- land coast from Lynn Canal to Frederick Sound. Peromyscus maniculatus macrorhinus (Rhoads) * 1894. Sitomys macrorhinus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p- 259, October 1894, 1909. Peromyscus maniculatus macrorhinus Osgood, North Amer. Fauna No. 28, p. 57, Apr. 17, 1909. 476 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—North Pacific Salmon Cannery, mouth of Skeena River, British Columbia, Canada. Range.—Mainland coast of southern Alaska and some adja- cent islands (Revillagigedo, Woronkofski, Wrangell) and southward along northwest coast of British Columbia (Metlakatla, Port Simpson; lower Skeena River, Dean Channel, mouth of Dean River, Eucott Bay Hot Springs, Kimsquit, Port John, to Calvert Island and Rivers Inlet) , intergrading with oreas in southern part of its range and with hylaeus in southern Alaska (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 140, Jan. 24, 1947; see also McCabe and Cowan, Trans. Roy. Canadian Inst., vol. 25, pp. 168-196, February 1945). Peromyscus maniculatus keeni (Rhoads) * 1894. Sitomys keeni Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 258, October 1894. 1909. Peromyscus maniculatus keeni Osgood, North Amer. Fauna No. 28, p. do, Apr. 17, 1909. Type Locality—Massett, Graham Island, Queen Charlotte Islands, British Columbia, Canada. Range.—Moresby and Graham Islands, Queen Charlotte Islands. Peromyscus maniculatus maritimus McCabe and Cowan 1945. Peromyscus maniculatus maritimus McCabe and Cowan, Trans. Roy. Canadian Inst., vol. 25, p. 199, February 1945. Type Locality—Largest of Moore Islands, British Columbia, Canada. Range.—Moore Island, British Columbia. Peromyscus maniculatus pluvialis McCabe and Cowan 1945. Peromyscus maniculatus pluvialis McCabe and Cowan, Trans. Roy. Canadian Inst., vol. 25, p. 199, February 1945. Type Locality —Northern Island of Goose Island Group, lat. 52° N., long. 128° 31’ W., British Columbia, Canada. Range.—Restricted to type locality. Peromyscus maniculatus rubriventer McCabe and Cowan 1945. Peromyscus maniculatus rubriventer McCabe and Cowan, Trans. Roy. Canadian Inst., vol. 25, p. 196, February 1945. Type Locality —Ruth Island, the small, westernmost member of Hunter Island complex, British Columbia, Canada. Range.—Ruth, Hunter, Hunter “B”, Smythe, Townsend, Reginald, and in slightly modified form on Campbell, Duf- ferin, and Horsfall Islands. The Hecate Island and Chatfield Island Peromyscus, while intermediate, are closer to this race than to macrorhinus. Peromyscus maniculatus cancrivorus McCabe and Cowan 1945. Peromyscus maniculatus cancrivorus McCabe and Cowan, Trans. Roy. Canadian Inst., vol. 25, p. 195, February 1945. Type Locality —Table Island, Queen Charlotte Sound, British Columbia, Ca- nada. Range.—Confined to Table Island. Peromyscus maniculatus isolatus Cowan 1935. Peromyscus sitkensis isolatus Cowan, Univ. California Publ. Zool., vol. 40, No. 13, p. 134, Nov. 14, 1935. 1945. Peromyscus maniculatus isolatus McCabe and Cowan, Trans. Roy. Canadian Inst., vol. 25, p. 194, February 1945. RODENTIA: CRICETIDAE 477 Type Locality——Pine Island, Queen Charlotte Sound, off north end of Van- couver Island, British Columbia, Canada. Range.—Pine Island and Nigei Island, British Columbia. Peromyscus maniculatus balaclavae McCabe and Cowan 1945. Peromyscus maniculatus balaclavae McCabe and Cowan, Trans. Roy. Canadian Inst., vol. 25, p. 197, February 1945. Type Locality.—Balaclava Island, British Columbia, Canada. Range.—Bala- clava and Hope Islands of Gordon Group, adjacent to northern Vancouver Island, British Columbia. Peromyscus maniculatus saxamans McCabe and Cowan 1945. Peromyscus maniculatus saxamans McCabe and Cowan, Trans. Roy. Canadian Inst., vol. 25, p. 198, February 1945. Type Locality Duncan Island, British Columbia, Canada. Range.—Duncan and Heard Islands, and in slightly modified form on Bell and Hurst islands, all of Gordon Group. Peromyscus maniculatus doylei McCabe and Cowan 1945. Peromyscus maniculatus doylet McCabe and Cowan, Trans. Roy. Cana- dian Inst., vol. 25, p. 196, February 1945. Type Locality—Doyle Island, Gordon Group, British Columbia, Canada. Range.—So far as known confined to Doyle Island, adjacent to northern tip of Vancouver Island. Peromyscus maniculatus georgiensis Hall 1938. Peromyscus maniculatus georgiensis Hall, Amer. Nat., vol. 72, No. 742, p. 455, Sept. 10, 1938. Type Locality—Vananda, Texado Island, Georgia Strait, British Columbia, Canada. Range-—Known from Savary, Texada, Lasqueti, Thormanby, and Bowen Islands, in Georgia Strait. Peromyscus maniculatus saturatus Bangs* 1897. Peromyscus texanus saturatus Bangs, Amer. Nat., vol. 21, p. 75, January 1897. 1909. Peromyscus maniculatus saturatus Osgood, North Amer. Fauna No. 28, p. 61, Apr. 17, 1909. Type Locality—Saturna Island, Gulf of Georgia, halfway between cities of Victoria and Vancouver, British Columbia, Canada. Range.—Confined to Saturna Island. Peromyscus maniculatus interdictus Anderson 1932. Peromyscus maniculatus interdictus Anderson, Nat. Mus. Canada Bull. 70, p. 110, Nov. 24, 1932. Type Locality—Forbidden Plateau, lat. 49°42’ N., long. 125°25’ W., near eastern end of Strathcona Park, north of Mount Albert Edward, and about 17 miles west of Commox, Vancouver Island, British Columbia, Canada. Altitude, about 4,200 feet. Range—Mountains of central and northern Vancouver Island, west to coast on Nootka Sound, and on northern coast (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 139, Jan. 24, 1947). 478 U. S. NATIONAL MUSEUM BULLETIN 205 Peromyscus maniculatus angustus Hall* 1932. Peromyscus maniculatus angustus Hall, Univ. California Publ. Zool., vol. 28, No. 12, p. 423, Nov. 8, 1932. Type Locality——Beaver Creek, 15 miles northwest of Alberni, Vancouver Island, British Columbia, Canada. Range.—Restricted to Vancouver Island, on seacoast and at lower levels in interior, along east coast as far north as Sayward, and on west coast to Nootka Sound (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 136, Jan. 24, 1947). Peromyscus maniculatus oreas Bangs* 1898. Peromyscus oreas Bangs, Proc. Biol. Soc. Washington, vol. 12, p. 84, Mar. 24, 1898. 1909. Peromyscus maniculatus oreas Osgood, North Amer. Fauna No. 28, pe ol, Apr. 17,1909: Type Locality—Mount Baker Range, British Columbia, Canada, near bound- ary of Whatcom County, Wash. Altitude, 6,500 feet. Range.—Southwestern British Columbia in mountains from Bella Coola area (Stuie, Rainbow Moun- tains) to Lillooet, approaching coast at Rivers Inlet and Kingcome Inlet, and intergrading with macrorhinus on coast in Bella Coola region; intergrading with austerus in some areas near international boundary (Chilliwack Valley, Lihumit- son Park) on western slopes of Cascades east of coastal plain (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 140, Jan. 24, 1947) ; and western Washington from Cascade Mountains west to Pacific Ocean, except area occupied by austerus along Puget Sound and in lowland strip extending southward to Columbia River (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 330, Apr. 9, 1948). Peromyscus maniculatus alpinus Cowan* 1937. Peromyscus maniculatus alpinus Cowan, Proc. Biol. Soc. Washington, vol. 50, p. 215, Dec. 28, 1937. Type Locality —Mount Revelstoke, 19 miles northeast of Revelstoke, British Columbia, Canada. Altitude, 6,000 feet. Range.—Definitely known only from vicinity of type locality, and probably does not occur outside of Selkirk Range (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 136, Jan. 24, 1947). Peromyscus maniculatus artemisiae (Rhoads) * 1894. Sitomys americanus artemisiae Rhoads, Proc. Acad. Nat. Sci. Phila- delphia, vol. 46, p. 260, October 1894. 1899. Peromyscus texanus subarcticus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 12, p. 15, Mar. 4, 1899. (Deerlodge County, Mont.) 1909. Peromyscus maniculatus artemisiae Osgood, North Amer. Fauna No. 28, p. 50; Apr. 17, 1909. Type Locality—Ashcroft, British Columbia, Canada. Range—Northward in drier parts of interior to east-central British Columbia and eastward along inter- national boundary from east slope of Cascade Mountains to extreme southwest- ern corner of Alberta (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 137, Jan. 24, 1947) ; southward into northeastern Washington and Blue Mountain region of southeastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 332, Apr. 9, 1948) and of northeastern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 185, Aug. 29, 1936), to Snake River plains, ex- RODENTIA: CRICETIDAE 479 cept in Sawtooth and Salmon River Mountains, Idaho (Davis, The Recent mammals of Idaho, p. 290, Apr. 5, 1939), and through western Montana to north- western Wyoming. Peromyscus maniculatus serratus Davis” 1939. Peromyscus maniculatus serratus Davis, The Recent mammals of Idaho, p. 290, Apr. 15, 1939. Type Locality—Mill Creek, 14 miles west of Challia, Custer County, Idaho. Altitude, 8,370 feet. Range.—Sawtooth and Salmon River Mountains in central Idaho; limits of range unknown (Davis, loc. cit.) . Peromyscus maniculatus hollisteri Osgood{* 1909. Peromyscus maniculatus hollisteri Osgood, North Amer. Fauna No. 28, p. 62, Apr. 17, 1909. Type Locality—Friday Harbor, San Juan Island, San Juan County, Wash. Range.—San Juan Islands, San Juan and Skagit Counties, in northern Puget Sound (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 330, Apr. 9, 1948) . Peromyscus maniculatus austerus (Baird) +* 1855. Hesperomys austerus Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7, 1854-1855, p. 336, April 1855. 1899. Peromyscus akeleyi Elliot, Field Columb. Mus. Publ. 30, Zool. Ser., vol. 1, p. 226, Feb. 2, 1899. (Johnson’s ranch, Elwha River, Olympic Mountains, Clallam County, Wash.) 1909. Peromyscus maniculatus austerus Osgood, North Amer. Fauna No. 28, p- 63, Apr. 17, 1909. Type Locality —Old Fort Steilacoom, Pierce County, Wash. Range—West side of Cascade Range in southwestern British Columbia from Loughborough Inlet (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 137, Jan. 24, 1947) southward along coast region of Puget Sound and thence south in lowlands to Columbia River, Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 331, Apr. 9, 1948). Peromyscus maniculatus rubidus Osgood}* 1901. Peromyscus oreas rubidus Osgood, Proc. Biol. Soc. Washington, vol. 14, p. 193, Dec. 12, 1901. 1903. Peromyscus perimekurus Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 156, May 7, 1903. (Goldbeach, Curry County, Oregon.) 1909. Peromyscus maniculatus rubidus Osgood, North Amer. Fauna No. 28, p. 65, Apr. 17, 1909. Type Locality—Mendocino City, Mendocino County, Calif. Range.—From Puget Sound, Wahkiakum County, Wash. (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 331, Apr. 9, 1948), southward through coast region of Oregon, east, except in upper Rogue River Valley, to west slope of Cascades (V. Bailey, North Amer. Fauna, No. 55 (June), p. 182, Aug. 29, 1936) and narrow humid northwest coast belt of California to Golden Gate, Marin County; also locally in redwood belt south of San Francisco Bay from Woodside, San 480 U. S. NATIONAL MUSEUM BULLETIN 205 Mateo County, south as far as Sur, Monterey County; but these southward populations are intermediate in characters toward gambelii (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 173, Sept. 26, 1933) . Peromyscus maniculatus gambelii (Baird) +* 1858. Hesperomys gambelii Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 464, July 14, 1858. 1893. Sitomys americanus thurberi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 185, Aug. 18, 1893. (Sierra San Pedro Martir, Baja California, México. ) 1896. Peromyscus texanus medius Mearns}, Preliminary diagnoses of new mammals from the Mexican border of the United States, p. 4, Mar. 25, 1896. (Preprint of Proc. U. S. Nat. Mus., vol. 18, p. 446, May 23, 1896. Nacho- guero Valley, Baja California, México.) 1909. Peromyscus maniculatus gambeli Osgood, North Amer. Fauna No. 28, p. 67, Apr. 17, 1909. Type Locality—Monterey, Monterey County, Calif. Range——Columbian Plateau of eastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 331, Apr. 9, 1948), thence south through most of Oregon east of Cascades (V. Bailey, North Amer. Fauna No. 55 (June), p. 181, Aug. 29, 1936) into northwestern Nevada as far south as Truckee River and eastward into Black Rock Desert (Hall, Mammals of Nevada, p. 513, July 11, 1946) and over greater portion of California except narrow humid coast belt north of San Francisco Bay, southeastern deserts and their margining mountains (Grinnell, Univ. Cali- fornia Publ, Zool., vol. 40, No. 2, p. 174, Sept. 26, 1933) and ranging into north- western Baja California. Peromyscus maniculatus streatori Nelson and Goldman;{* 1931. Peromyscus maniculatus streatori Nelson and Goldman, Journ. Wash- ington Acad. Sci., vol. 21, No. 21, p. 531, Dec. 19, 1931. Type Locality——San Miguel Island, Santa Barbara County, Calif. Range.— San Miguel Island. Peromyscus maniculatus sanctaerosae von Bloeker* 1940. Peromyscus maniculatus sanctaerosae von Bloeker, Bull. Southern Cali- fornia Acad. Sci., vol. 39, pt. 2, p. 173, Dec. 15, 1940. Type Locality.—Elderberry Canyon, Santa Rosa Island, Santa Barbara County, Calif. Range.—Santa Rosa Island. Peromyscus maniculatus santacruzae Nelson and Goldmanj* 1931. Peromyscus maniculatus santacruzae Nelson and Goldman, Journ. Washington Acad, Sci., vol. 21, No. 21, p. 532, Dec. 19, 1931. Type Locality—Santa Cruz Island, Santa Barbara County, Calif. Range— Santa Cruz Island. Peromyscus maniculatus exterus Nelson and Goldman}* 1931. Peromyscus maniculatus exterus Nelson and Goldman, Journ. Wash- ington Acad. Sci., vol. 21, No. 21, p. 532, Dec. 19, 1931. Type Locality—San Nicolas Island, Ventura County, Calif. Range—San Nicolas Island. RODENTIA: CRICETIDAE 481 Peromyscus maniculatus anacapae von Bloeker 1942. Peromyscus maniculatus anacapae von Bloeker, Bull. Southern Cali- fornia Acad. Sci., vol. 40, pt. 3, p. 161, Jan. 31, 1942. Type Locality—Fish Camp, West Anacapa Island, Ventura County, Calif. Range.—East, Middle, and West Anacapa Islands, Ventura County. Peromyscus maniculatus elusus Nelson and Goldman}* 1931. Peromyscus maniculatus elusus Nelson and Goldman, Journ. Washing- ton Acad. Sci., vol. 21, No. 21, p. 533, Dec. 19, 1931. Type Locality—Santa Barbara Island, Ventura County, Calif. Range— Santa Barbara Island. Peromyscus maniculatus catalinae Elliot* 1903. Peromyscus catalinae Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 160, May 7, 1903. 1909. Peromyscus maniculatus catalinae Osgood, North Amer. Fauna No. 28, p- 97, Apr. 17, 1909. Type Locality—|[Near Avalon], Santa Catalina Island, Los Angeles County, Calif. Range—Santa Catalina Island. Peromyscus maniculatus clementis Mearns}* 1896. Peromyscus texanus clementis Mearns, Preliminary diagnoses of new mammals from the Mexican border of the United States, p. 4, Mar. 25, 1896. (Preprint of Proc. U. S. Nat. Mus., vol. 18, p. 446, May 23, 1896.) 1909. Peromyscus maniculatus clementis Osgood, North Amer. Fauna No. 28, p. 96, Apr. 17, 1909. Type Locality—San Clemente [more exactly, Pyramid Cove, southeast end], Los Angeles County, Calif. Range.—San Clemente Island. Peromyscus maniculatus rufinus (Merriam) }* 1890. Hesperomys leucopus rufinus Merriam, North Amer. Fauna No. 3, p. 65, Sept. 11, 1890. 1909. Peromyscus maniculatus rufinus Osgood, North Amer. Fauna No. 28, p..¢2, Apr. 17,1909. Type Locality—San Francisco Mountain, Coconino County, Ariz. Altitude, 9,000 feet. Range.—Southern Rocky Mountain region, including greater part of central and western Colorado, except northwestern Counties (Warren, The Mam- mals of Colorado . . . , p. 199, 1942) ; in Utah, high plateaus south to Fish Lake Plateau, Uinta Mountains except at lower elevations, and southeastern Utah east of Colorado River and north of San Juan Valley (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 79, Jan. 15, 1951) ; scattered peaks and ranges in northern and eastern Arizona south to Chiricahua Mountains; and south in elevated part of northern and western New Mexico to Mogollon and Sacramento Mountains and east to Sierra Grande region (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 143, Mar. 1, 1932). Peromyscus maniculatus gunnisoni Goldmanj}* 1937. Peromyscus maniculatus gunnisoni Goldman, Proc. Biol. Soc. Washing- ton, vol. 50, p. 224, Dec. 28, 1937. Type Locality —Gunnison Island, Great Salt Lake, Box Elder County, Utah. Altitude, about 4,300 feet. Range—Gunnison Island. 482 U. S. NATIONAL MUSEUM BULLETIN 205 Peromyscus maniculatus inclarus Goldman}* 1939. Peromyscus maniculatus inclarus Goldman, Journ. Mamm., vol. 20, No. 3, p. 355, Aug. 14, 1939. Type Locality——Fremont Island, Great Salt Lake, Weber County, Utah. Alti- tude, about 4,250 feet. Range.—Fremont Island. Peromyscus maniculatus osgoodi Mearns* 1890. Hesperomys leucopus nebrascensis Mearns, Bull. Amer. Mus. Nat. Hist., vol. 2, p. 285 (described on p. 287), Feb. 21, 1890. (Not Hesperomys sonoriensis var. nebrascensis Coues, 1877.) 1911. Peromyscus maniculatus osgoodi Mearns, Proc. Biol. Soc. Washington, vol. 24, p. 102, May 15,1911. (Substitute for nebrascensis Mearns.) Type Locality Calf Creek, Custer County, Mont. Range.—Plains and foot- hills along eastern base of Rocky Mountains from south-central Saskatchewan and southern Alberta (Soper, Journ. Mamm., vol. 27, No. 2, p. 145, May 14, 1946) southward through eastern parts of Montana, Wyoming and Colorado, and west- ern parts of North Dakota (V. Bailey, North Amer. Fauna No. 49 (1926), p. 73, Jan. 8, 1927) and South Dakota to northwestern corner of Oklahoma Panhandle (Blair, Amer. Mid]. Nat., vol. 22, No. 1, p. 118, July 1939) and northwestern Texas; westward to northeastern Utah in lower elevations of Uinta Mountains and valleys north of Uinta Mountains, Uinta Basin, and area between Green and Colorado Rivers (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 79, Feb. 15, 1951). Peromyscus maniculatus nebrascensis (Coues) * 1877. Hesperomys sonoriensis var. nebrascensis Coues, in Coues and Allen Monographs of North American Rodentia (U. S. Geol. and Geogr. Surv. Terr., Rep., vol. 11, Washington), p. 79. 1905. Peromyscus luteus Osgood}, Proc. Biol. Soc. Washington, vol. 18, p. 77, Feb. 21, 1905. (Kennedy, Cherry County, Nebr.) 1911. Peromyscus maniculatus nebrascensis Mearns, Proc. Biol. Soc. Wash- ington, vol. 24, p. 102, May 15, 1911. Type Locality ——Deer Creek, Sheridan County, western Nebraska. Range.— Sandhill region of western Nebraska and adjoining parts of South Dakota, Wyo- ming, and Colorado; and extending south through western Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 78, September 1944) into western Oklahoma (Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 119, July 1939). Peromyscus maniculatus bairdii (Hoy and Kennicott) * 1857. Mus bairdii Hoy and Kennicott, in Kennicott, Agricultural Report U. S. Commissioner of Patents 1856, Washington, p. 92. 1884. Hesperomys michiganensis True, Proc, U. S. Nat. Mus., vol. 7 (App.; Circ. 29), p. 597, Nov. 29, 1884. 1909. Peromyscus maniculatus bairdi Osgood, North Amer. Fauna No. 28, p- 79, Apr. 17, 1909. Type Locality—Bloomington, McLean County, Ill. Range.—Prairie region of upper Mississippi Valley from eastern Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 78, September 1944) and Missouri northward to southwestern Manitoba, Canada; eastward through Iowa, Minnesota, southern Wisconsin, RODENTIA: CRICETIDAE 483 southern Michigan (Burt, Mammals of Michigan, p. 204, 1946), Illinois, In- diana, and Ohio (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 144, Sept. 11, 1942) to northwestern West Virginia (Wilson, Journ. Mamm., vol. 26, No. 1, p. 95, Feb. 27, 1945), Ithaca, New York, and North Harrisburg, Dauphin County, Pa. (Hamilton, Journ. Mamm., vol. 31, No. 1, p. 100, Feb. 21, 1951), and Patuxent Wildlife Research Refuge, Prince Georges County, Md. (Stickel, Proc. Biol. Soc. Washington, vol. 64, pp. 25-26, Apr 13, 1951). Peromyscus maniculatus ozarkiarum Black* 1935. Peromyscus maniculatus ozarkiarum Black, Journ. Mamm., vol. 16, No. 2, p. 144, May 15, 1935. Type Locality—Three miles south of Winslow, Washington County, Ark. Range.—In Arkansas, known from Winslow south to Crawford—Washington County line, from Huntsville in Madison County, and from Gravette in Benton County; westward into eastern Oklahoma, except extreme southeastern corner (Blair, Amer. Mid]. Nat., vol. 22, No. 1, p. 119, July 1939). Probably ranges throughout most or all of Arkansas and southern Missouri Ozarks. Peromyscus maniculatus pallescens J. A. Allen* 1896. Peromyscus michiganensis pallescens J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 8, p. 238, Nov. 21, 1896. 1909. Peromyscus maniculatus pallescens Osgood, North Amer. Fauna No. 28, p. 83, Apr. 17, 1909. Type Locality—San Antonio, Bexar County, Tex. Range.—Central Texas, from vicinity of northern boundary at Gainesville south to region immediately west of Corpus Christi Bay. Zonal range, Lower Sonoran. Peromyscus maniculatus blandus Osgood}* 1904. Peromyscus sonoriensis blandus Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 56, Mar. 21, 1904. 1909. Peromyscus maniculatus blandus Osgood, North Amer. Fauna No. 28, p. 84, Apr. 17, 1909. Type Locality.—Escalon, Chihuahua, México. Range.—Lower Sonoran Zone of western Texas from Pecos Valley westward; north along Pecos and Rio Grande Valleys of southern New Mexico to about lat. 34° N., and westward through southwestern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 147, Mar. 1, 1932) to southeastern Arizona (Cahalane, Journ. Mamm., vol. 20, No. 4, p. 433, Nov. 14, 1939) ; and south in México east of Sierra Madre in Chihuahua, southern Coahuila, southwestern Nuevo Leén, western Tamauli- pas, northwestern San Luis Potosi, Durango, and Zacatecas. Peromyscus maniculatus fulvus Osgood}* 1904. Peromyscus sonoriensis fulvus Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 57, Mar. 21, 1904. 1909. Peromyscus maniculatus fulvus Osgood, North Amer. Fauna No. 28, p. 86, Apr. 17, 1909. Type Locality——City of Oaxaca, Oaxaca, México. Range.—Southeastern Mexico, in parts of Oaxaca, Puebla, Veracruz, Tlaxcala, México and Hidalgo, 484, U. S. NATIONAL MUSEUM BULLETIN 205 extending from city of Oaxaca north to vicinity of Pachuca, Hidalgo. Zonal range, Lower Sonoran. Peromyscus maniculatus labecula Elliot* 1903. Peromyscus labecula Elliot, Field Columb. Mus. Publ. 71, Zool. Ser., vol. 3, No. 8 (February), p. 143, Mar. 20, 1903. 1909. Peromyscus maniculatus labecula Osgood, North Amer. Fauna No. 28, pedi, rpr 17,1909. Type Locality.—Ocotlan, Jalisco, México. Range——From Nayarit (Tepic) south through Jalisco to Michoacan (Patzcuaro), east through Zacatecas (Val- paraiso Mountains) to Nuevo Leén (Cerro Potosi; Koestner, Journ. Mamm., vol. 25, No. 3, p. 286, Nov. 8, 1944), and south through Guanajuato, Hidalgo, Distrito Federal (Hooper, Journ. Mamm., vol. 28, No. 1, p. 50, Feb. 17, 1947), and Morelos to Puebla (Davis, Journ. Mamm., vol. 25, No. 4, p. 395, Dec. 12, 1944). Peromyscus maniculatus sonoriensis (Le Conte) +* 1853. Hesperomys sonoriensis Le Conte, Proc. Acad. Nat. Sci. Philadelphia, vol. 6 (1852-1853), p. 413. 1884. Hesperomys leucopus sonoriensis True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 597, Nov. 29, 1884. (Part.) 1890. Hesperomys leucopus deserticolus Mearns, Bull. Amer. Mus. Nat. Hist., vol. 2, p. 285 (described on p. 287), Feb. 21, 1890. (Mohave Desert, San Bernardino County, Calif.) 1894. Sitomys insolatus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 256, October 1894. (Oro Grande, Mohave Desert, San Bernardino County, Calif.) 1903. Peromyscus oresterus Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 159, May 7, 1903. (Vallecitos, Sierra San Pedro Martir, Baja California, México.) 1909. Peromyscus maniculatus sonoriensis Osgood, North Amer. Fauna No. 28, p. 89, Apr. 17, 1909. Type Locality.—Santa Cruz, Sonora, México. Range.—Narrow strip along northern border of Sonora, México, east as far as Sierra de los Patagones (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 58, Feb. 15, 1938) ; southern, western, and northern Arizona; northeastern Baja California east of Sierra San Pedro Martir; Colorado and Mohave Deserts, and adjacent mountain ranges to westward, north through Inyo region along eastern boundary of California to Lassen County; westward from valley of Colorado River to western slopes of inner Coast Ranges in western San Diego County, to and including San Jacinto Mountains, most of San Bernardino Mountain area; northwest across Tehachapi country to Mount Pinos, Ventura County, over into southern rim of San Joaquin Valley as far as Carrizo Plain, in western Kern County; and north over high southern Sierra Nevada (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 174, Sept. 26, 1933) ; Nevada, except northwestern part (Hall, Mammals of Nevada, p. 515, July 1, 1946); Great Basin portion of southern Idaho (Davis, The Recent mammals of Idaho, p. 292, Apr. 5, 1936); western Utah, canyon lands between high plateaus and Green and Colorado Rivers and as far north as San Juan Valley east of Colorado River (Kelson, Univ. Utah. Biol. Ser., vol. 11, No. 3, p. 79, Feb. 15, 1951). RODENTIA: CRICETIDAE 485 Peromyscus maniculatus coolidgei Thomas* 1898. Peromyscus leucopus coolidget Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 1, p. 45, January 1898. 1909. Peromyscus maniculatus coolidgei Osgood, North Amer. Fauna No. 28, p. 94, Apr. 17, 1909. Type Locality—Santa Anita, cape region of Baja California, México. Range.—Greater part of Peninsula of Baja California from vicinity of southern base of Sierra San Pedro Martir southward to Cape San Lucas. Peromyscus maniculatus assimilis Nelson and Goldman}* 1931. Peromyscus maniculatus assimilis Nelson and Goldman, Journ. Mamm., vol. 12, No. 3, p. 305, Aug. 24, 1931. Type Locality —Coronados Island, off west coast of northern Baja California, México. Range——Coronados Island. Peromyscus maniculatus dubius J. A. Allen* 1898. Peromyscus dubius J. A. Allen, Bull. Amer. Mus. Nat. Hist, vol 10, p. 157, Apr. 12, 1898. 1909. Peromyscus maniculatus dubius Osgood, North Amer. Fauna No. 28, p. 98, Apr. 17, 1909. Type Locality—Todos Santos Island off west coast of northern Baja Cali- fornia, México. Range—Todos Santos Island. Peromyscus maniculatus exiguus J. A. Allen* 1898. Peromyscus exiguus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 157, Apr. 12, 1898. (For status see Nelson and Goldman, Journ. Mamm., vol. 13, No. 4, pp. 370-371, Nov. 2, 1932.) 1931. Peromyscus maniculatus martinensis Nelson and Goldman}, Journ. Washington Acad. Sci., vol. 21, No. 21, p. 534, Dec. 19, 1931. (San Martin Island, Baja California, México.) Type Locality——San Martin Island off west coast of northern Baja California, México. Range.—San Martin Island. Peromyscus maniculatus geronimensis J. A. Allen* 1898. Peromyscus geronimensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 156, Apr. 12, 1898. 1909. Peromyscus maniculatus geronimensis Osgood, North Amer. Fauna No. 28, p. 99, Apr. 17, 1909. Type Locality—San Gerénimo Island, off west coast of northern Baja Cali- fornia, México. Range—San Gerénimo Island. Peromyscus maniculatus dorsalis Nelson and Goldman{* 1931. Peromyscus maniculatus dorsalis Nelson and Goldman, Journ. Wash- ington Acad. Sci., vol. 21, No. 21, p. 535, Dec. 19, 1931. Type Locality——Natividad Island, off west coast of northern Baja California, Mexico. Range.—Natividad Island. Peromyscus maniculatus cineritius J. A. Allen 1898. Peromyscus cineritius J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 155, Apr. 12, 1898. 1909. Peromyscus maniculatus cineritius Osgood, North Amer. Fauna No. 28, p. 100, Apr. 17, 1909. 213756—55——_32 486 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—San Roque Island, Baja California, México. Range—San Roque Island. Peromyscus maniculatus magdalenae Osgood{* 1909. Peromyscus maniculatus magdalenae Osgood, North Amer. Fauna No. 28, p. 101, Apr. 17, 1909. Type Locality —Magdalena Island, off west coast of southern Baja California, México. Range.—Magdalena Island and a narrow strip of adjacent mainland of Baja California. Peromyscus maniculatus margaritae Osgood{* 1909. Peromyscus maniculatus margaritae Osgood, North Amer. Fauna No. 28, p- 95, Apr. 17, 1909. Type Locality——Margarita Island, off west coast of southern Baja California, México. Range—Margarita Island. Peromyscus maniculatus hueyi Nelson and Goldman* 1932. Peromyscus maniculatus hueyi Nelson and Goldman, Trans. San Diego Soc. Nat. Hist., vol. 7, No.7, p. 51, Apr. 15, 1932. Ty pe Locality.—Small island in Gonzaga Bay, lat. 29° 50’ N., long. 114° 20’ E., east coast of Baja California, México. Range—Known from type locality only. Peromyscus sejugis Burt 1932. Peromyscus sejugis Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, pei71; Octi31, 1932: Type Locality—Santa Cruz Island, lat. 25° 17’ N., long. 110° 43’ W., Gulf of California, Baja California, México. Range.—Santa Cruz and San Diego Is- lands, Gulf of California. Peromyscus slevini Mailliard 1924. Peromyscus slevini Mailliard, Proc. California Acad. Sci., ser. 4, vol. 12, p. 1221, July 22, 1924. (For subgeneric position see Burt, Journ. Mamm., vol. 15, No. 2, pp. 159-160, May 15, 1934.) Ty pe Locality—Santa Catalina Island, 17 miles northeast of Punta San Marcial, Gulf of California, Baja California, México. Range.—Santa Catalina Island. Peromyscus sitkensis sitkensis Merriam}* 1897. Peromyscus sitkensis sitkensis Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 223, July 15, 1897. Type Locality.—Sitka, Alaska. Range.—Baranof and Chichagof Islands, Alaska. Peromyscus sitkensis oceanicus Cowan* 1935. Peromyscus sitkensis oceanicus Cowan, Univ. California Publ. Zool., vol. 40, No. 13, p. 432, Nov. 14, 1935. Type Locality—Forrester Island, Alaska. Range.—Restricted to Forrester Island. Peromyscus sitkensis prevostensis Osgood}* 1901. Peromyscus prevostensis Osgood, North Amer. Fauna No. 21, p. 29, Sept. 26, 1901. RODENTIA: CRICETIDAE 487 1909. Peromyscus sitkensis prevostensis Osgood, North Amer. Fauna No. 28, p- 102, Apr. 17, 1909. Type Locality——Prevost Island, Queen Charlotte Group, British Columbia, Canada. Range.—Prevost Island. Peromyscus polionotus polionotus (Wagner) * 1843. Mus polionotus Wagner, Arch. Naturg., Jahrg. 9, vol. 2, p. 52, 1843. 1893. Sitomys niveiventris subgriseus Chapman, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 341, Dec. 22, 1893. (Gainesville, Alachua County, Fla.) 1898. Peromyscus subgriseus arenarius Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, p. 202, March 1898. (Hursman Lake, Scriven County, Ga. Not arenarius Mearns, 1896.) 1898. Peromyscus subgriseus baliolus Bangs, Science, new ser., vol. 8, p. 215, Aug. 19, 1898. (Substitute for arenarius Bangs.) 1907. Peromyscus polionotus Osgood, Proc. Biol. Soc. Washington, vol. 20, p- 49, Apr. 18, 1907. Type Locality—Georgia. Range.—Extreme northern Florida (Sherman, Proc, Florida Acad. Sci., vol. 1 (1936), p. 116, 1937) northeast to Abbeville, South Carolina (Coleman, Journ. Mamm., vol. 20, No. 4, p. 505, Nov. 14, 1939), and west through Georgia into greater part of eastern Alabama (A. H. Howell, Journ. Mamm., vol. 1, No. 5 (November), p. 237, Dec. 4, 1920). Peromyscus polionotus phasma Bangs* 1898. Peromyscus phasma Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, p. 199, March 1898. 1909. Peromyscus polionotus phasma Osgood, North Amer. Fauna No. 28, p- 107, Apr. 17, 1909. Type Locality——Point Romo, Anastasia Island, St. Johns County, Fa. Range.—Anastasia Island. Peromyscus polionotus decoloratus A. H. Howell}* 1939. Peromyscus polionotus decoloratus A. H. Howell, Journ. Mamm., vol. 20, No. 3, p. 363, Aug. 14, 1939. Type Locality—Ponce Park, near Mosquito Inlet, Volusia County, Fla. Range.—Probably occurs from Mosquito Inlet north to Matanzas Inlet, Fla. Peromyscus polionotus niveiventris (Chapman) * 1889. Hesperomys niveiventris Chapman, Bull. Amer. Mus. Nat. Hist., vol. 2, p. 117, June 7, 1889. 1909. Peromyscus polionotus niveiventris Osgood, North Amer. Fauna No. 28, p- 105, Apr. 17, 1909. Type Locality——On East Peninsula, opposite Micco, Brevard County, Fila. Range.—Sandy beach region of eastern coast of Florida from Hillsboro Inlet north to Mosquito Inlet (A. H. Howell, Journ. Mamm., vol. 1, No. 5 (November), p. 237, Dec. 4, 1920). Peromyscus polionotus rheadsi Bangs* 1898. Peromyscus subgriseus rhoadsi Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, p. 201, March 1898. 1909. Peromyscus polionotus rhoadsi Osgood, North Amer. Fauna No. 28, p. 107, Apr. 17, 1909. 488 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Anclote River, Hillsborough County, Fla. Range.—Western side of Florida in region north of Tampa Bay (A. H. Howell, Journ. Mamm., vol. 1, No. 5 (November), p. 237, Dec. 4, 1920). Peromyscus polionotus peninsularis A. H. Howell* 1939. Peromyscus polionotus peninsularis A. H. Howell, Journ. Mamm., vol. 20, No. 3, p. 364, Aug. 14, 1939. Type Locality—Saint Andrews Point Peninsula, Bay County, Fla. Range.— Known only from type locality and Cape San Blas, Fla. Peromyscus polionotus albifrons Osgood* 1909. Peromyscus polionotus albifrons Osgood, North Amer. Fauna No. 28, p- 108, Apr. 17, 1909. Type Locality—Whitfield, Walton County, Fla. Range.—Region around Choctawhatchee Bay, extreme western Florida, and ocean beaches in south- eastern Alabama east of Mobile Bay (A. H. Howell, Journ. Mamm., vol. 1, No. 5 (November), p. 237, Dec. 4, 1920). Peromyscus polionotus leucocephalus A. H. Howell}* 1920. Peromyscus leucocephalus A. H. Howell, Journ. Mamm., vol. 1, No. 5 (November), p. 239, Dec. 4, 1920. 1926. P[eromyscus] p[olionotus] leucocephalus Sumner, Journ. Mamm., vol. 7, No. 3, p. 155, Aug. 9, 1926. Type Locality——Santa Rosa Island (opposite Camp Walton), Santa Rosa County, Fla. Range.—Santa Rosa Island. Peromyscus melanotis J. A. Allen and Chapman* 1897. Peromyscus melanotis J. A. Allen and Chapman, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 203, June 16, 1897. 1903. Peromyscus cecilii Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 11, p. 486, May 1903. (South slope of Volcan de Orizaba, Puebla, México.) 1904. Peromyscus melanotis zamelas Osgood}, Proc. Biol. Soc. Washington, vol. 17, p. 59, Mar. 21, 1904. (Colonia Garcia, Chihuahua, México.) Type Locality.—Las Vigas, Veracruz, México. Range.—Higher slopes of prin- cipal mountains of México north of States of Guerrero and Oaxaca. Extending along Cordillera of Veracruz; westward from Volcan de Popocatépetl to El Nevado de Colima; and northward into Sierra Madre of Durango and Chihuahua. Zonal range, Transition and Canadian; vertical range, from 7,000 to 12,000 feet altitude. leucopus—group Peromyscus leucopus leucopus (Rafinesque) * 1818. Musculus leucopus Rafinesque, Amer. Monthly Mag., vol. 3, p. 446, October 1818. 1884. Hesperomys leucopus leucopus True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 597, Nov. 29, 1884. (Part.) 1895. Peromyscus leucopus Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 15, p- 192, February 1895. T'ype Locality——Pine barrens of Kentucky. Range.—Western Kentucky and western Tennessee (Kellogg, Proc. U. S. Nat. Mus., vol. 86, p. 279, Feb. 14, RODENTIA: CRICETIDAE 489 1939) west through Arkansas to southeastern Oklahoma (Blair, Amer. Mid. Nat., vol. 22, No. 1, p. 120, July 1939), south through western and central Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 243, Nov. 22, 1943) and east through northern Mississippi, Alabama, Georgia, and around southern end of Allegheny Mountains to eastern Virginia. Peromyscus leucopus noveboracensis (Fischer ) * 1829. [Mus. sylvaticus] 8 noveboracensis Fischer, Synopsis Mammalium, p. 318. 1897. Peromyscus leucopus noveboracensis Miller, Proc. Boston Soc. Nat. Hist., vol. 28, p. 22, Apr. 30, 1897. 1901. Peromyscus leucopus minnesotae Mearns}, Proc. Biol. Soc. Washing- ton, vol. 14, p. 154, Aug. 9, 1901. (Fort Snelling, Hennepin County, Minn.) Type Locality—New York. Range.—Upper Austral and Transition Zones of eastern United States and southern Canada. From eastern and southern Ontario and southern border of Quebec along Ottawa River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 142, Jan. 24, 1947) eastward to Maine; south along Atlantic coast into Virginia, West Virginia and northern Kentucky; westward south of Great Lakes to eastern North Dakota (V. Bailey, North Amer. Fauna No. 49 (1926), p. 77, Jan. 8, 1927), South Dakota, Nebraska, and Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 79, September 1944), northeastern Okla- homa (Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 120, July 1939) and north- western Arkansas (Black, Journ. Mamm., vol. 17, No. 1, p. 33, Feb. 17, 1936). Peromyscus leucopus caudatus R. W. Smith* 1939. Peromyscus leucopus caudatus R. W. Smith, Proc. Biol. Soc. Washing- ton, vol. 52, p. 157, Oct. 11, 1939. Type Locality——Wolfville, Kings County, Nova Scotia, Canada. Range.— Western Nova Scotia. Peromyscus leucopus ammodytes Bangs* 1905. Peromyscus leucopus ammodytes Bangs, Proc. New England Zool. Club, vol. 4, p. 14, Feb. 28, 1905. Type Locality —Monomoy Island, Barnstable County, Mass. Range.—Mono- moy Island (see also P. F. Allan, Journ. Mamm., vol. 20, No. 1, p. 98, Feb. 15, 1939). Peromyscus leucopus fusus Bangs* 1905. Peromyscus leucopus fusus Bangs, Proc. New England Zool. Club, vol. 4, p. 13, Feb. 28, 1905. Type Locality——West Tisbury, Martha’s Vineyard, Dukes County, Mass. Range.—lIsland of Martha’s Vineyard. Peromyscus leucopus aridulus Osgood}* 1909. Peromyscus leucopus aridulus Osgood, North Amer. Fauna No. 28, p. 122, Apr. 17, 1909. Type Locality—F¥ort Custer, Big Horn County, Mont. Range.—South- western Saskatchewan and southeastern Alberta (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 142, Jan. 24, 1947) south through eastern Montana, Wyo- ming, and adjoining western parts of North Dakota (V. Bailey, North Amer. 490 U. S. NATIONAL MUSEUM BULLETIN 205 Fauna No. 49 (1926), p. 79, Jan. 8, 1927), South Dakota and Nebraska to east- ern Colorado and western Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 79, September 1944). Peromyscus leucopus ochraceus Osgoodt* 1909. Peromyscus leucopus ochraceus Osgood, North Amer. Fauna No. 28, p. 124, Apr. 17, 1909. Type Locality—Winslow, Navajo County, Ariz. Range.—Baker Butte, Mo- gollon Mountains, Fort Verde, and Winslow, Ariz. Peromyscus leucopus arizonae (J. A. Allen) * 1894. Sitomys americanus arizonae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6 p. 321, Nov. 7, 1894. 1909. Peromyscus leucopus arizonae Osgood, North Amer. Fauna No. 28, p. 126, Apr. 17, 1909. Type Locality —Fairbank, Cochise County, Ariz. Range.—Southwestern New Mexico, southeastern Arizona; and northeastern Sonora as far west as Saric (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 58, Feb. 15, 1938). Peromyscus leucopus tornillo Mearns{* 1896. Peromyscus tornillo Mearns, Preliminary diagnoses of new mammals from the Mexican border of the United States, p. 3, Mar. 25, 1896. (Pre- print of Proc. U.S. Nat. Mus., vol. 18, p. 445, May 23, 1896.) 1903. Peromyscus texanus flaccidus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 599, Nov. 14, 1903. (Rio Sestin, northwestern Durango, México.) 1909. Peromyscus leucopus tornillo Osgood, North Amer. Fauna No. 28, p- 125, Apr. 17, 1909. Type Locality——Rio Grande, about 6 miles above El Paso, El Paso County, Tex. Range—Upper part of Lower Sonoran Zone of western Texas and east- ern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 148, Mar. 1, 1932) ; north to southeastern Colorado and southwestern Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 79, September 1944) ; and south through central Chihuahua to northern Durango, México. Peromyscus leucopus texanus (Woodhouse) +* 1853. Hesperomys texana Woodhouse, Proc. Acad. Nat. Sci. Philadelphia, vol. 6 (1852-1853) , p. 242. 1891. Vesperimus mearnsii J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 300, June 30, 1891. (Brownsville, Cameron County, Tex.) 1896. Peromyscus canus Mearns}, Preliminary diagnoses of new mammals from the Mexican border of the United States, p. 3, Mar. 25, 1896. (Pre- print of Proc. U. S. Nat. Mus., vol. 18, p. 445, May 23, 1896. Fort Clark, Kinney County, Tex.) 1909. Peromyscus leucopus texanus Osgood, North Amer. Fauna No. 28, p. 127, Apr. 17, 1909. Type Locality—Probably vicinity of Mason, Mason County, Tex. Range.— Eastern México and central Texas, west to vicinity of mouth of Pecos River (see Borell and Bryant, Univ. California Publ. Zool., vol. 48, No. 1, p. 32, Aug. 7, 1942) and east to west side of Galveston Bay; north into western Oklahoma RODENTIA: CRICETIDAE 491 (Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 121, July 1939), and south-central Kansas (Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 7, No. 1, p. 179, Aug. 25, 1952) ; and south into Nuevo Leon and Tamaulipas, Mexico. Peromyscus leucopus brevicaudus Davis” 1939. Peromyscus leucopus brevicaudus Davis, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 2, p. 1, Feb. 1, 1939. Type Locality——Huntsville, Walker County, Tex. Range.—Eastern Texas from Brazos River (Peterson, Journ. Mamm., vol. 27, No. 2, p. 166, May 14, 1946) eastward at least to west-central Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 244, Nov. 22, 1943). Peromyscus leucopus mesomelas Osgoodj* 1904. Peromyscus texanus mesomelas Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 57, Mar. 21, 1904. 1909. Peromyscus leucopus mesomelas Osgood, North Amer. Fauna No. 28, p. 132, Apr. 17, 1909. Type Locality ——Orizaba, Veracruz, México. Range.—Humid tropics of cen- tral Veracruz and northern Puebla, México. Peromyscus leucopus incensus Goldman{* 1942. Peromyscus leucopus incensus Goldman, Proc. Biol. Soc. Washington, vol. 55, p. 157, Oct. 17, 1942. Type Locality —Metlatoyuca, Puebla, México. Altitude, 800 feet. Range.— Tropical lowlands, bordering steep eastern slope of interior plateau, from south- ern Tamaulipas (Altamira) and eastern San Luis Potosi south through eastern Puebla to southern Veracruz and northeastern Oaxaca (Guichicovi) . Peromyscus leucopus affinis (J. A. Allen) +* 1891. Hesperomys (Vesperimus) affinis J. A. Allen, Proc. U. S. Nat. Mus., vol. 14, p. 195, July 24, 1891. 1898. Peromyscus musculoides Merriam}, Proc. Biol. Soc. Washington, vol. 12, p- 124, Apr. 30, 1898. (Cuicatlan, Oaxaca, México.) 1909. Peromyscus leucopus affinis Osgood, North Amer. Fauna No. 28, p. 133, Apr. 17, 1909. Type Locality.—Barrio, Oaxaca, México. (See J. A. Allen and Chapman, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 7, Feb. 23, 1897.) Range.—Arid tropical parts of southern and central Oaxaca, México. Peromyscus leucopus castaneus Osgood}* 1904. Peromyscus texanus castaneus Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 58, Mar. 21, 1904. 1909. Peromyscus leucopus castaneus Osgood, North Amer. Fauna No. 28, p. 133, Apr. 17, 1909. Type Locality—yYohaltin, Campeche, México. Range.—Recorded also at Santa Rosa, southeastern Quintana Roo, México (Hatt and Villa, Anal. Inst. Biol. Univ. Nac. México, vol. 21, No. 1, p. 235, Sept. 28, 1950). Peromyscus leucopus cozumelae Merriamj{* 1901. Peromyscus cozumelae Merriam, Proc. Biol. Soc. Washington, vol. 14, p- 103, July 19, 1901. 492 U. S. NATIONAL MUSEUM BULLETIN 205 1909. Peromyscus leucopus cozumelae Osgood, North Amer. Fauna No. 28, p- 135, Apr. 17, 1909. Type Locality—Cozumel Island, Quintana Roo, México. Range.——Cozumel Island. Peromyscus gossypinus gossypinus (Le Conte) +* 1853. Hes[peromys] gossypinus Le Conte, Proc. Acad. Nat. Sci. Philadelphia, vol. 6 (1852-1853), p. 411. 1884. Hesperomys leucopus gossypinus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 597, Nov. 29, 1884. 1896. Peromyscus gossy pinus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 58, p. 189, Apr. 21, 1896. 1896. Peromyscus gossypinus nigriculus Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 124, Nov. 5, 1896. (Burbridge, Plaquemines Parish, La.) Type Locality—Georgia; probably the Le Conte Plantation near Riceboro, Liberty County. (See Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 123, Nov. 5, 1896.) Range.—Lowlands of southeastern United States from Dismal Swamp, Va., to central Florida and west to eastern Louisiana. Zonal range, Lower Austral. Peromyscus gossypinus megacephalus (Rhoads) * 1894. Sitomys megacephalus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 254, October 1894. 1896. Peromyscus megacephalus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 48, p. 191, Apr. 21, 1896. 1896. Peromyscus gossypinus mississippiensis Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 48, p. 189, Apr. 21, 1896. (Samburg, Reelfoot Lake, Obion County, Tenn.) 1909. Peromyscus gossypinus megacephalus Osgood, North Amer. Fauna No. 28, p. 138, Apr. 17, 1909. Type Locality——Woodville, Jackson County, Ala. Range.—Northern Ala- bama and western Tennessee, west through Arkansas to eastern Oklahoma, and thence south through eastern Texas and western Louisiana. Peromyscus gossypinus palmarius Bangs* 1896. Peromyscus gossypinus palmarius Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 124, Nov. 5, 1896. Type Locality—Oak Lodge, East Peninsula, opposite Micco, Brevard County, Fla. Range.—Peninsular Florida. Peromyscus gossypinus telmaphilus Schwartz* 1952. Peromyscus gossypinus telmaphilus Schwartz, Journ. Mamm., vol. 33, No. 3, p. 384, Aug. 19, 1952. Type Locality—Royal Palm Hammock, Collier County, Fla. Range.— Southwest portion of Florida Peninsula, at least from Naples, Collier County, on the north, south and east to vicinity of Monroe Station, Collier County, but not including 10,000 Island region. Peromyscus gossypinus allapaticola Schwartz* 1952. Peromyscus gossypinus allapaticola Schwartz, Journ. Mamm., vol. 33, No. 3, p. 383, Aug. 19, 1952. RODENTIA: CRICETIDAE 493 Type Locality—Twelve miles northeast of Rock Harbor, Key Largo, Monroe County, Fla. Range—Known from Key Largo only. Peromyscus gossypinus restrictus A. H. Howell}* 1939, Peromyscus gossypinus restrictus A. H. Howell, Journ. Mamm., vol. 20, No. 3, p. 364, Aug. 14, 1939. Type Locality—Chadwick Beach, near Englewood, Sarasota County, Fla. Range.—Known from type locality only. Peromyscus gossypinus anastasae Bangs” 1898. Peromyscus anastasae Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, p. 195, March 1898. 1898. Peromyscus insulanus Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, p. 196, March 1898. (Cumberland Island, Camden County, Ga.) 1909. Peromyscus gossypinus anastasae Osgood, North Amer. Fauna No. 28, p. 141, Apr. 17, 1909. Type Locality—Point Romo, Anastasia Island, St. Johns County, Fla. Range.—Sandy islands off eastern coast of Georgia and Florida; possibly also parts of mainland. boylii—group Peromyscus boylii boylii (Baird) +* 1855. Hesperomys boylii Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7 (1854-1855), p. 335, April 1855. 1893. Sitomys robustus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 335, Dec. 16, 1893. (Lakeport, Lake County, Calif.) 1896. Peromyscus boylii Mearns, Preliminary diagnoses of new mammals from the Mexican border of the United States, p. 2, May 25, 1896. (Preprint of Proc. U.S. Nat. Mus., vol. 19, p. 139, Dec. 21, 1896. ) Type Locality —Middle Fork of American River, near present town of Auburn, El Dorado County, Calif. Range.—Chiefly western flank of Sierra Nevada, from Kings River Canyon and Dunlap, Fresno County, north to vicinity of Mount Shasta, thence west to Trinity Mountain region and south along inner Coast Ranges nearly to San Francisco Bay, Calif. (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 176, Sept. 26, 1933) ; in Nevada known only from eastern shore of Lake Tahoe, Washoe County (Hall, Mammals of Nevada, p. 519, July 1, 1946). Peromyscus boylii utahensis Durrant* 1946. Peromyscus boylii utahensis Durrant, Proc. Biol. Soc. Washington, vol. 59, p. 167, Dec. 23, 1946. Type Locality.—Half mile above lower power station, Millcreek Canyon, Salt Lake County, Utah. Altitude, 5,800 feet. Range.—Utah eastward to Colorado and Green Rivers and westward to western borders of area formerly occupied by Pleistocene Lake Bonneville; limits unknown outside of Utah. Peromyscus boylii rowleyi (J. A. Allen) * 1893. Sitomys rowleyi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 76, Apr. 28, 1893. 1893. Sitomys major Rhoads, Amer. Nat., vol. 27, p. 831, September 1893. (Squirrel Inn, San Bernardino County, Calif.) 494, U. S. NATIONAL MUSEUM BULLETIN 205 1893. Sitomys rowleyi pinalis Miller, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 331, Dec. 16, 1893. (Granite Gap, Grant County, N. Mex.) 1896. P[eromyscus| b[oylii] rowleyi Mearns, Preliminary diagnoses of new mammals from the Mexican border of the United States, p. 3, May 25, 1896. (Preprint of Proc. U. S. Nat. Mus., vol. 19, p. 139, Dec. 21, 1896.) 1896. Peromyscus boylii penicillatus Mearns}, Preliminary diagnoses of new mammals from the Mexican border of the United States, p. 3, May 25, 1896. (Preprint of Proc. U.S. Nat. Mus., vol. 19, p. 139, Dec. 21, 1896. Franklin Mountains, near El Paso, E] Paso County, Tex.) 1903. Peromyscus gaurus Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 157, May 7, 1903. (San Antonio, Sierra San Pedro Martir, Baja California, México. ) 1904. Peromyscus parasiticus Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 244, Jan. 7, 1904. (Lone Pine, Inyo County, Calif.) 1904. Peromyscus metallicola Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 245, Jan. 7, 1904. (Providencia Mines, Chihuahua, México.) Type Locality—Noland Ranch, on north side of San Juan River, one and one half miles above present “Four Corners,” San Juan County, Utah (see Hall, Univ. California Publ. Zool., vol. 37, No. 1, p. 2, Apr. 10, 1931). Range.— Mountains of northern Baja California; mountains of southern half of Cali- fornia from Mexican border (east to Mountain Spring, extreme eastern San Diego County) through Coast Ranges to and through Monterey County (as far as Seaside) ; east around southern end of San Joaquin Valley (through Tehachapi Mountain region) to southern Sierra Nevada; north on west flank of Sierra Nevada at least to Kaweah River, Tulare County, and along east side of Onion Valley, near Independence, Inyo County; also on certain mountain ranges southeast of Owens Valley; northern portion of Panamint Mountains, Inyo County; and Providence Mountains, eastern San Bernardino County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 176, Sept. 24, 1933) ; Lincoln and Clark Counties in southern Nevada (Hall, Mammals of Nevada, p. 519, July 1, 1946) ; southeastern Utah, east of Colorado and Green Rivers (Durrant, Proc. Biol. Soc. Washington, vol. 59, p. 167, Dec. 23, 1946); southern Colo- rado, Arizona, New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 154, Mar. 1, 1932), western Texas (see Borell and Bryant, Univ. California Publ. Zool., vol. 48, No. 1, pp. 32-33, Aug. 7, 1942) and south in México chiefly on eastern slopes of Sierra Madre to central Zacatecas and north- western San Luis Potosi; and west in northeastern Sonora as far as Saric (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 59, Feb. 15. 1938). Peromyscus boylii glasselli Burt 1932. Peromyscus boylii glasselli Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, pel7¥, ‘Oct. 313.1932: Type Locality.—San Pedro Nolasco Island, lat. 27°58’ N., long. 111°24’ W., Gulf of California, Sonora, México. Range——San Pedro Nolasco Island. Peromyscus boylii attwateri J. A. Allen* 1895. Peromyscus attwateri J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p- 330, Nov. 8, 1895. RODENTIA: CRICETIDAE 495 1896. Peromyscus bellus Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 137, Dec. 28, 1896. (Stilwell, Adair County, Okla.) 1905. Peromyscus boylei laceyi V. Bailey, North Amer. Fauna No. 25, p. 99, Oct. 24, 1905. (Turtle Creek, Kerr County, Tex.) 1906. Peromyscus boylei attwateri V. Bailey, Proc. Biol. Soc. Washington, vol. 19, p. 57, May 1, 1906. Type Locality.—Turile Creek, Kerr County, Tex. Range.—South-central and parts of western Texas; north to eastern Oklahoma, northwestern Arkansas, cen- tral Missouri, and southeastern Kansas. Chiefly confined to rocky cliffs in Upper Sonoran Zone. Peromyscus boylii spicilegus J. A. Alien* 1897. Peromyscus spicilegus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 50, Mar. 15, 1897. 1909. Peromyscus boylei spicilegus Osgood, North Amer. Fauna No. 28, p. 149, Apr. 17, 1909. Type Locality.—Mineral San Sebastian, Mascota, Jalisco, México. Range.— Western slopes of Sierra Madre of México from southern Sonora south to south- ern Jalisco. Recorded also at Mojarachic, Chihuahua, México (Knobloch, Journ. Mamm., vol. 23, No. 3, p. 298, Aug. 14, 1942). Peromyscus boylii simulus Osgood{* 1904. Peromyscus spicilegus simulus Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 64, Mar. 21, 1904. 1909. Peromyscus boylei simulus Osgood, North Amer. Fauna No. 28, p. 151, Apr. 17, 1909. Type Locality.—San Blas, Nayarit, México. Range—Lowlands of west coast of México, in Sinaloa and Nayarit. Peromyscus boylii madrensis Merriam}* 1898. Peromyscus madrensis Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 16, Jan. 27, 1898. 1909. Peromyscus boylei madrensis Osgood, North Amer. Fauna No. 28, p. 152, Apr. 17, 1909. Type Locality—Maria Madre Island, Tres Marias Islands, Nayarit, México. Range.—Tres Marias Islands. Peromyscus boylii evides Osgood{* 1904. Peromyscus spicilegus evides Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 64, Mar. 21, 1904. (For status see Hoffmeister, Journ. Mamm., vol. 27, No. 3, p. 278, Aug. 14, 1946.) 1909. Peromyscus boylei evides Osgood, North Amer. Fauna No. 28, p. 152, Apr. 17, 1909. Type Locality—Juquila, Oaxaca, México. Range.—Western México at lower altitudes than spicilegus; known from localities in States of Guerrero, Oaxaca, and Michoacan. Peromyscus boylii levipes Merriam}* 1898. Peromyscus levipes Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 123, Apr. 30, 1898. 1903. Peromyscus sagax Elliot, Field Columb. Mus. Publ. 71, Zool. Ser., vol. 3, No. 8 (February), p. 142, Mar. 20, 1903. (La Palma (not Patzcuaro), 496 U. S. NATIONAL MUSEUM BULLETIN 205 Michoacan, México. Regarded as identical with levipes by Hoffmeister, Journ. Mamm., vol. 27, No. 3, p. 278, Aug. 14, 1946.) 1903. Peromyscus beatae Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 11, p. 485, May 1903. (Mount Orizaba, Veracruz, México. For status see Davis, Journ. Mamm., vol. 25, No. 4, p. 396, Dec. 12, 1944.) 1909. Peromyscus boylei levipes Osgood, North Amer. Fauna No. 28, p. 153, Apr. 17, 1909. Type Locality—Mount Malinche, Tlaxcala, México. Altitude, 8,400 feet. Range.—Eastern and southwestern México and western and central Guatemala, chiefly in mountainous regions from central Nuevo Leon south through San Luis Potosi, Hidalgo, Veracruz to southern Oaxaca; reappearing in highlands of Chiapas and western and central Guatemala (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 41, Dec. 12, 1934). Peromyscus boylii aztecus (Saussure ) * 1860. H[esperomys]| aztecus Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 12, p. 105. 1909. Peromyscus boylei aztecus Osgood, North Amer. Fauna No. 28, p. 156, Apr. 17, 1909. Type Locality —Southern México. Range.—Lower Austral Zone (and pos- sibly part of Humid Tropical Zone) in parts of Veracruz and Puebla, México. Peromyscus boylii cordillerae Dickey 1928. Peromyscus boylii cordillerae Dickey, Proc. Biol. Soc. Washington, vol. 41, p. 2, Jan. 25, 1928. Type Locality—Mount Cacaguatique, San Miguel, El Salvador. Altitude, 3,900 feet. Range.—Known from type locality only. Peromyscus boylii sacarensis Dickey 1928. Peromyscus boylii sacarensis Dickey, Proc. Biol. Soc. Washington, vol. 41, p. 3, Jan. 25, 1928. Type Locality——San José del Sacare (San José del Sacario of maps), Chala- tenango, El Salvador. Altitude, 3,600 feet. Range.—Sonoran Zone, El Salva- dor and southern Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 161, May 29, 1942). Peromyscus perfulvus Osgood 1945. Peromyscus perfulvus Osgood, Journ. Mamm., vol. 26, No. 3, p. 299, Nov. 14, 1945. Type Locality.—Ten kilometers west of Apatzingan, Michoacan, México. Al- titude, 1,040 feet. Range.—Known only from type locality and vicinity of Tacambaro, Michoacan. Peromyscus oaxacensis Merriam+* 1898. Peromyscus oaxacensis Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 122, Apr. 30, 1898. Type Locality—Cerro San Felipe, Oaxaca, México. Altitude, 10,000 feet. Range.—High altitudes in southern México, chiefly in Oaxaca; reappearing in mountains of central Chiapas. RODENTIA: CRICETIDAE 497 Peromyscus hylocetes Merriam}* 1898. Peromyscus hylocetes Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 124, Apr. 30, 1898. Type Locality—Patzcuaro, Michoacan, México. Altitude, 8,000 feet. Range.—Mountainous parts of Michoacan and southern Jalisco ; east to mountains near Valley of México. Peromyscus pectoralis pectoralis Osgood}* 1904. Peromyscus attwateri pectoralis Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 59, Mar. 21, 1904. 1906. Peromyscus pectoralis V. Bailey, Proc. Biol. Soc. Washington, vol. 19, p. 97, May 1, 1906. Type Locality.—Jalpan, Querétaro, México. Range.—Known from scattered localities in Sonoran Zone of eastern and central México, from central Nuevo Leén south to Querétaro, and thence west through southern San Luis Potosi and (probably) Guanajuato to eastern Jalisco and southern Zacatecas. Peromycus pectoralis collinus Hooper* 1952. Peromyscus pectoralis collinus Hooper, Jour. Mamm., vol. 33, No. 3, p. 372, Aug. 19, 1952. Type Locality—San José, 12 miles northwest of San Carlos, Sierra San Carlos, Tamaulipas, México. Altitude, 2,000 feet. Range.—Foothills of Sierra San Carlos, Sierra de Tamaulipas, and Sierra Madre Oriental, in northeastern México. Known range from vicinity of Monterrey south to Jaumave in Sierra Madre and to vicinity of Acufa in Sierra de Tamaulipas; known vertical range from 1,300 feet at Villagran to 2,900 feet at La Vegonia mine. Peromyscus pectoralis eremicoides Osgood{* 1904. Peromyscus attwateri eremicoides Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 60, Mar. 21, 1904. 1909. Peromyscus pectoralis eremicoides Lyon and Osgood, U. S. Nat. Mus. Bull. 62, p. 128, Jan. 28, 1909. Type Locality——Mapimi, Durango, México. Range.—North-central México, chiefly in Durango, Coahuila, and Chihuahua; north to southern Arizona. Peromyscus pectoralis laceianus V. Bailey+* 1906. Peromyscus pectoralis laceianus V. Bailey, Proc. Biol. Soc. Washington, vol. 19, p. 57, May 1, 1906. Type Locality——tLacey Ranch, near Kerrville, Kerr County, Tex. Range.— West central Texas, from vicinity of Austin to Big Bend of Rio Grande and Culberson County (Davis and Robertson, Journ. Mamm., vol. 25, No. 3, p. 269, Nov. 8, 1944). Peromyscus truei truei (Shufeldt) +* 1885. Hesperomys truei Shufeldt, Proc. U.S. Nat. Mus., vol. 8, p. 407, Sept. 14, 1885. 1890. Hesperomys megalotis Merriam}, North Amer. Fauna No. 3, p. 63, Sept. 11, 1890. (Black Tank, Little Colorado Desert, Coconino County, Ariz.) 1894, P[eromyscus | truei Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 14, p. 365, November 1894, 498 U. S. NATIONAL MUSEUM BULLETIN 205 1904. Peromyscus lasius Elliot, Field Columb. Mus. Publ. 90, Zool. Ser., vol. 3, p. 265, Mar. 7, 1904. (Hannopee Canyon, Panamint Mountains, Inyo County, Calif.) Type Locality—Fort Wingate, McKinley County, N. Mex. Range——From California, east of crest of Sierra Nevada-Cascade Chain and Mohave Desert, across western and southern Nevada, southern and eastern Utah, northern, central, and southeastern Arizona, to southwestern Wyoming and western and southeastern Colorado, extreme northwestern Oklahoma, and to New Mexico, except in eastern parts; vertical range from 3,150 feet at Camp Verde, Ariz., to 11,000 feet in Charleston Mountains, Nev.; zonal range, Upper Sonoran, rarely entering Lower Sonoran or Transition (Hoffmeister, Illinois Biol. Monogr., vol. 21, No. 4, p. 30, Nov. 12, 1951). Peromyscus truei nevadensis Hall and Hoffmeister 1940. Peromyscus truei nevadensis Hall and Hoffmeister, Univ. California Publ. Zool., vol. 42, No. 8, p. 401, Apr. 30, 1940. Type Locality —Half a mile west of Debbs Creek, Pilot Peak, Elko County, Nev. Altitude, 6,000 feet. Range.—Northeastern and east-central Nevada and western Utah, particularly slopes bordering Pleistocene Lake Bonneville. Known limits of occurrence: At north, Raft River Mountains, Box Elder County, Utah, and Pilot Peak, Elko County, Nev.; at west, eastern slopes of Ruby Mountains, Elko and White Pine Counties, Nev.; at south, Pine Valley, Utah, and north- eastern Lincoln County, Nev.; at east, vicinity of Escalante, Garfield County, and Provo, Utah County, Utah; vertical range from near 5,000 feet near Draper to 7,500 feet near Lehman Cave; zonal range, Upper Sonoran; possibly enters Transition (Hoffmeister, Illinois Biol. Monogr., vol. 21, No. 4, p. 41, Nov. 121951). Peromyscus truei preblei V. Baileyt* 1936. Peromyscus truei preblei V. Bailey, North Amer. Fauna No. 55 (June), p. 188, Aug. 29, 1936. Type Locality —Crooked River, 20 miles southeast of Prineville [= 12 miles south and 6 miles east of Prineville], Crook County, Oreg. Range—Known only from central Oregon, along Crooked River southeast of Prineville and in Deschutes Valley at Warm Springs; vertical range from near 1,500 feet at Warm Springs to 3,400 feet along Crooked River; zonal range, Upper Sonoran (Hoffmeister, Illinois Biol. Monogr., vol. 21, No. 4, p. 45, Nov. 12, 1951). Peromyscus truei sequoiensis Hoffmeister” 1941. Peromyscus truei sequoiensis Hoffmeister, Proc. Biol. Soc. Washington, vol. 54, p. 129, Sept. 30, 1941. Type Locality—-One mile west of Guerneville, Sonoma County, Calif. Range.—Narrow humid northwest coastal belt of California and extreme south- west Oregon, west of crest of Coast Range, from Galice, Oreg., south to Marin County, Calif. Eastward known limits of occurrence: Near Happy Camp and Taylor Creek, Siskiyou County; 3 miles west of summit of Mount Sanhedrin, Mendocino County; Freestone, Sonoma County; and Ross, Marin County; vertical range from 50 feet at Guerneville, Sonoma County, to 5,500 feet at Taylor Creek, Salmon Mountains, Siskiyou County; zonal range, Transition; RODENTIA: CRICETIDAE 499 possibly entering Canadian, as in Salmon Mountains (Hoffmeister, Illinois Biol. Monogr., vol. 21, No. 4, p. 53, Nov. 12, 1951). Peromyscus truei gilberti (J. A. Allen) * 1893. Sitomys gilberti J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 188, Aug. 18, 1893. 1896. Peromyscus gilberti J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 8, p- 267, Dec. 4, 1890. 1909. Peromyscus truei gilberti Osgood, North Amer. Fauna No. 28, p. 169, Apr. 17, 1909. Type Locality.—Bear Valley, San Benito County, Calif. Range.—Southwest- ern (but not coastal) Oregon and foothills bordering Great Valley of California (except around southern end of San Joaquin Valley) and in Coast Range south from area of Monterey Bay to Ventura. In particular, from Josephine County, Oreg., south through Shasta Valley of California above western flank of Sierra Nevada to Fresno County, possibly central Tulare County, and along eastern flank of Coast Range east of Humboldt, Mendocino, (eastern) Sonoma, and Marin Counties, and Santa Clara Valley to Temblor Range, and in Outer Coast Range south of Santa Cruz County to Matilija, Ventura County; locally within Great Valley on Marysville Buttes, Sutter County; vertical range from near sea level at Seaside to 5,900 feet on Santa Lucia Peak, Monterey County; zonal range, Upper Sonoran, rarely Transition (Hoffmeister, Illinois Biol. Monogr.. vol. 21, No. 4, p. 58, Nov. 12,1951). Peromyscus truei dyselius Elliot* 1898. Peromyscus dyselius Elliot, Field Columb. Mus. Publ. 27, Zool. Ser., vol. 1, No. 10 (March), p. 207, Apr. 16, 1898. 1951. Peromyscus truei dyselius Hoffmeister, Illinois Biol. Monogr., vol. 21, No. 4, p. 63, Nov. 12, 1951. Type Locality—Portola, San Mateo County, Calif. Range.—In California, Santa Cruz Mountains and slopes to westward in San Mateo, Santa Clara, and Santa Cruz Counties; vertical range from near sea level at Redwood City and Palo Alto to near 2,787 feet on Black Mountain; zonal range, Upper Sonoran and Transition (Hoffmeister, loc. cit.). Peromyscus truei montipinoris Elliot* 1904, Peromyscus montipinoris Elliot, Field Columb. Mus. Publ. 90, Zool. Ser., vol. 3, p. 264, Mar. 7, 1904. 1951. Peromyscus truei montipinoris Hoffmeister, Illinois Biol. Monogr., vol. 21, No. 4, p. 66, Nov. 12, 1951. Type Locality —Lockwood Valley, near Mount Pinos, Ventura County, Calif. Range.—In California, from Sierra Nevadas south of Kaweah River (and west of south fork of Kern river) south in Tehachapi Mountains to Calabasas, Los Angeles County, and northwest in San Emigdio and Temblor Ranges to lat. 35° 20’ N.; vertical range from 1,200 feet at Calabasas to 10,650 feet along Whitney Creek, Tulare County; zonal range, Lower Sonoran to Transition, locally Canadian; principally Upper Sonoran (Hoffmeister, loc. cit.) . 500 U. S. NATIONAL MUSEUM BULLETIN 205 Peromyscus truei chlorus Hoffmeister* 1941. Peromyscus truei chlorus Hoffmeister, Proc. Biol. Soc. Washington, vol. 54, p. 131, Sept. 30, 1941. Type Locality—Lost Horse Mine, southern end of Little San Bernardino Mountains (69 miles east of Riverside), Riverside County, Calif. Range.— Interior mountain and adjacent slopes of southern California, particularly those mountain ranges bordering the western edge of Mohave and Colorado Deserts, including eastern San Gabriel and San Bernardino, Little San Ber- nardino, San Jacinto, and Santa Rosa Mountains; vertical range from 2,000 feet at Hesperia to over 7,500 feet at Saragossa Spring, San Bernardino County; zonal range, Lower and Upper Sonoran; possibly enters Transition (Hoffmeister, Illinois Biol. Monogr., vol. 21, No. 4, p. 71, Nov. 12, 1951). Peromyscus truei martirensis (J. A. Allen) * 1893. Sitomys martirensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 187, Aug. 18, 1893. 1903. Peromyscus hemionotis Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 157, May 7, 1903. (Rosarito Divide, Sierra San Pedro Martir, Baja California, México.) 1909. Peromyscus truei martirensis Osgood, North Amer. Fauna No. 28, p. 171, Apr. 17, 1909. Type Locality—Sierra San Pedro Martir, Baja California, México. Altitude, 7,000 feet. Range—Laguna Mountains of southern California and Sierra Juarez and Sierra San Pedro Martir of northern Baja California; vertical range from 4,200 feet at Los Pozos to 8,500 feet at Vallecitos; zonal range, Upper Sonoran and Transition (Hoffmeister, Illinois Biol. Monogr., vol. 21, No. 4, p. 75, Nov. 12, 1951). Peromyscus truei lagunae Osgood{* 1909. Peromyscus truei lagunae Osgood, North Amer. Fauna No. 28, p. 172, Apr. 17, 1909. Type Locality—La Laguna, Sierra Laguna, Baja California, México. Range.—Restricted to Laguna and Victoria Mountains of southern Baja Cali- fornia; vertical range from 4,000 feet at El Sauce [=E1 Sauz] to 6,000 feet in Laguna Valley; zonal range, Upper Sonoran (Hoffmeister, Illinois Biol. Monogr., vol. 21, No. 4, p. 76, Nov. 12, 1951). Peromyscus truei erasmus Finley* 1952. Peromyscus truei erasmus Finley, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 20, p. 265, May 23, 1952. Type Locality —West side of Rio de la Saucida, 8 miles northeast of Durango, Durango, México. Altitude, 6,200 feet. Range.—Known from type locality only. Peromyscus truei gentilis Osgood}* 1904.Peromyscus gratus gentilis Osgood, Proc. Biol. Soc. Washington, vol. 17, p- 61, Mar. 21, 1904. 1909. Peromyscus truei gentilis Osgood, North Amer. Fauna No. 28, p. 175, Apr. 17, 1909. RODENTIA: CRICETIDAE 501 Type Locality.—Lagos, Jalisco, México. Range.—North-central México from near United States boundary southward along Cordillera to eastern Jalisco and central Guanajuato (Hoffmeister, Illinois Biol. Monogr., vol. 21, No. 4, p. 47, Noy. 12, 1951). Peromyscus truei gratus Merriamj* 1898. Peromyscus gratus Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 123, Apr. 30, 1898. 1903. Peromyscus pavidus Elliot, Field Columb. Mus. Publ. 71, Zool. Ser., vol. 3, No. 8 (February), p. 142, Mar. 20, 1903. (Patzcuaro, Michoacan, México. ) 1904. Peromyscus zelotes Osgood}, Proc. Biol. Soc. Washington, vol. 17, p. 67, Mar. 21, 1904. (Queréndaro, Michoacan, México.) Type Locality—Tlalpan, Distrito Federal, México. Range.—South-central México, from central Jalisco, southern Querétaro, and northern Hidalgo, south to central Oaxaca (Hoffmeister, Illinois Biol. Monogr., vol. 21, No. 4, p. 50, Nov. 12, 1951). Peromyscus nasutus nasutus (J. A. Allen) * 1891. Vesperimus nasutus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 299, June 30, 1891. 1909. Peromyscus nasutus Osgood, North Amer. Fauna No. 28, p. 176, Apr. 17, 1909. Type Locality——Estes Park, Larimer County, Colo. Range—Mountains of Colorado, Navajo Mountain in southwestern San Juan County, Utah (Benson, Univ. California Publ. Zool., vol. 40, No. 14, p. 452, Dec. 31, 1935), rough Upper Sonoran country of New Mexico except extreme northwestern and south- western parts (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 157, Mar. 1, 1932), eastern Arizona, and western Texas. Peromyscus nasutus comanche Blair 1943. Peromyscus comanche Blair, Contrib. Lab. Vert. Zool. Univ. Michigan No. 24, p. 7, July 1943. 1951. Peromyscus nasutus comanche Hoffmeister, Illinois Biol. Monogr., vol. 21, No. 4, p. 25, Nov. 12, 1951. Type Locality.—Tule Canyon, Briscoe County, Tex. Range.—Tule Canyon and adjacent canyons along Break of Plains in Briscoe and Garza Counties, western Texas. Peromyscus nasutus griseus Benson 1932. Peromyscus nasutus griseus Benson, Univ. California Publ. Zool., vol. 38, No. 5, p. 338, Apr. 14, 1932. Type Locality——Malpais, 314 miles west of Carrizozo, Lincoln County, N. Mex. Altitude, 5,150 feet. Range.—Lava beds in Tularosa Basin, N. Mex. Peromyscus polius Osgood{* 1904. Peromyscus polius Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 61, Mar. 21, 1904. Type Locality—Colonia Garcia, Chihuahua, México. Range.—Known from type locality only. 213756—55 38 502 U. S. NATIONAL MUSEUM BULLETIN 205 Peromyscus difficilis difficilis (J. A. Allen) * 1891. Vesperimus difficilis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 298, June 30, 1891. 1897. [Peromyscus] difficilis Trouessart, Catalogus Mammalium ... . , fasc. 3, p. 518. Type Locality—Sierra de Valparaiso, Zacatecas, México. Range.—Sierra Madre from southwestern Chihuahua south through Durango and Zacatecas, then east and southeast to certain mountainous parts of Nuevo Leén (Koesiner, Journ. Mamm., vol. 25, No. 3, p. 288, Nov. 8, 1944; Hooper, Journ. Mamm., vol. 28, No. 1, p. 51, Feb. 17, 1947), Guanajuato and northern Hidalgo, and thence nosth through parts of San Luis Potosi to mountains of southern Coahuila. Zonal range, chiefly Transition. Peromyscus difficilis amplus Osgood{* 1904. Peromyscus amplus Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 62, Mar. 21, 1904, 1909. Peromyscus difficilis amplus Osgood, North Amer. Fauna No. 28, p- 181, Apr. 17, 1909. Ty pe Locality.—Coixtlahuaca, Oaxaca, México. Range.—Mountains of north- central Oaxaca, Puebla, southeastern Veracruz, Tlaxcala (Davis, Journ. Mamm., vol. 25, No. 4, p. 396, Dec. 12, 1944), and southern Hidalgo, México. Peromyscus difiicilis felipensis Merriam}* 1898. Peromyscus felipensis Merriam, Proc. Biol. Soc. Washington, vol. 12, p- 122, Apr. 30, 1898. 1909. Peromyscus difficilis felipensis Osgood, North Amer. Fauna No. 28, p. 182, Apr. 17, 1909. Type Locality—Cerro San Felipe, Oaxaca, México. Altitude, 10,200 feet. Range.—High elevations (8,000 feet to 11,000 feet) on mountains surrounding Valley of México; reappearing at similar elevations in mountains northeast of city of Oaxaca. Peromyscus builatus Osgoodt* 1904. Peromyscus bullatus Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 63, Mar. 21, 1904. Type Locality.—Perote, Veracruz, México. Range.—Recorded also from Limén, Veracruz, México (Hoffmeister, Illinois Biol. Monogr., vol. 21, No. 4, p. 25, Nov. 12, 1951). melano phrys—group Peromyscus melanophrys melanopirys (Coues) {* 1874. Hesperomys (Vesperimus) melanophrys Coues, Proc. Acad. Nat. Sci. Philadelphia, vol. 26, p. 181, Dec. 15, 1874. 1884. Hesperomys melanophrys True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 598, Nov. 29, 1884. 1894. Peromyscus leucurus Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 14, p. 364, November 1894. (Tehuantepec, Oaxaca, México.) 1897. P[eromyscus| melanophrys J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 51, Mar. 15, 1897. RODENTIA: CRICETIDAE 503 1903. Peromyscus leucurus gadovii Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 11, p. 484, May 1903. (San Carlos=Yautepec, Oaxaca, México.) Type Locality —Santa Efigenia, Oaxaca, México. Range.—Southern part of Mexican Plateau, as far south as southern Chiapas. Marginal localities are: In Distrito Federal, Contreras (2,600 meters); in Puebla, Chalchicomula and Tehuacan (1,700 meters) ; in Oaxaca, Teotitlan (950 meters), 1 km. north-north- west of Cuicatlan (560 meters), and San Miguel; in Chiapas, San Bartolomé and San Vicente; in Oaxaca, near Tehuantepec, Las Vacas, near Totolapa, and San Bartolo [=Coyotepec]; in Guerrero, 15 miles south of Chilpancingo (4,500 feet), Los Sabinos (1,210 meters), and 14 miles south and 1 mile west of Iguala (2,600 feet) (Baker, Univ. Kansas Publ. Nat. Hist., vol. 5, No. 18, p. 254, Apr. 10, 1952). Peromyscus melanophrys zamorae Osgood}* 1904. Peromyscus melanophrys zamorae Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 65, Mar. 21, 1904. Type Locality.—Zamora, Michoacan, México. Range.—South-central México. Marginal localities are: In Hidalgo, Zimapan; in Michoacan, Querendaro and Zamora (Baker, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 18, p. 254, Apr. 10, 1952). Peromyscus melanophrys consobrinus Osgoodt* 1904. Peromyscus melanophrys consobrinus Osgood, Proc. Biol. Soc. Wash- ington, vol. 17, p. 66, Mar. 21, 1904. Type Locality.—Berriozabal, Zacatecas, México. Range.—Northern part of Mexican table-land. Marginal localities are: In Zacatecas, 2 miles east-southeast of Troncosa (7,000 feet) ; in San Luis Potosi, Hacienda La Parada, 2 miles north- west of Tepeyac (3,400 feet), and 14 miles north and 29 miles west of Ciudad del Maiz; in Guanajuato, Silao; in Zacatecas, 3 miles southwest of Jalpa (4,600 feet) and Monte Escobedo (Baker, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 18, pp. 254-255, Apr. 10, 1952). Peromyscus melanophrys xenurus Osgood}* 1904. Peromyscus xenurus Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 67, Mar. 21, 1904. 1952. Peromyscus melanophrys xenurus Baker, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 18, p. 256, Apr. 10, 1952. Type Locality Durango, Durango, México. Range.—Southeastern Durango. Marginal localities in Durango are: 3 miles north-northeast of Cuencame, and 4 miles west of Durango (Baker, loc. cit.). Peromyscus melanophrys coahuiliensis Baker 1952. Peromyscus melanophrys coahuiliensis Baker, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 18, p. 257, Apr. 10, 1952. Type Locality——Seven miles south and one mile east of Gomez Farias, Coahuila, México. Altitude, 6,500 feet. Range-—Known only from desert areas of Lower Sonoran Zone in southeastern Coahuila; probably found in similar country in other parts of southern Coahuila and in part of southwestern Nuevo Leon, northern San Luis Potosi, and northeastern Zacatecas. Marginal localities in Coahuila are: 17 miles north and 8 miles west of Saltillo, 7 miles 504 U. S. NATIONAL MUSEUM BULLETIN 205 south and 1 mile east of Gomez Farias, and 2 miles east and 14 mile south of La Ventura. Peromyscus melanophrys micropus Baker* 1952. Peromyscus melanophrys micropus Baker, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 18, p. 255, Apr. 10, 1952. Type Locality.—Three miles north of Guadalajara, Jalisco, México. Range.— Eastern and central Jalisco, México. Marginal localities in Jalisco are: 2 miles northwest of Magdalena (4,500 feet), 2 miles east-southeast of Tequilla (4,000 feet), 3 miles north of Guadalajara, and 4 miles northeast of Ocotlan (5,050 feet). Peromyscus mekisturus Merriam; * 1898. Peromyscus mekisturus Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 124, Apr. 30, 1898. Type Locality—Chalchicomula, Puebla, México. Altitude, 8,400 feet. Range.—Known from type locality only. le pturus—group Peromyscus lepturus Merriamt}* 1898. Peromyscus lepturus Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 118, Apr. 30, 1898. Type Locality—Mount Zempoaltepec, Oaxaca, México. Altitude, 8,200 feet. Range.—Known from type locality only. Peromyscus lophurus Osgood}* 1904. Peromyscus lophurus Osgood, Proc. Biol. Soc. Washington, vol. 17, p- 72, Mar. 21, 1904. Type Locality——Todos Santos, Huehuetenango, Guatemala. Altitude, 8,500 feet. Range.—Highlands of Chiapas, México, and of western Guatemala. Peromyscus hondurensis Goodwin* 1941. Peromyscus hondurensis Goodwin, Amer. Mus. Nov. No. 1121, p. 1, June 9, 1941. Type Locality —Muya, a hill covered with second-growth timber about 5 miles north of Chinacla, La Paz, Honduras. Altitude, about 3,500 feet. Range. Western Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 163, May 29, 1942). Peromyscus simulatus Osgood}* 1904. Peromyscus simulatus Osgood, Proc. Biol. Soc. Washington, vol. 17, p- 72, Mar. 21, 1904. Type Locality—Near Jico, Veracruz, México. Altitude, 6,000 feet. Range.— Known from type locality only. Peromyscus guatemalensis guatemalensis Merriamj* 1898. Peromyscus guatemalensis Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 118, Apr. 30, 1898. Type Locality——Todos Santos, Huehuetenango, Guatemala. Altitude, 10,000 feet. Range.—High altitudes of southern Chiapas and highlands of western RODENTIA: CRICETIDAE 505 and southern Guatemala (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 42, Dec. 12, 1934). Peromyscus guatemalensis tropicalis Goodwin* 1932. Peromyscus guatemalensis tropicalis Goodwin, Amer. Mus. Nov., No. 560, p. 3, Sept. 16, 1932. Type Locality—Chimoxan, about 40 miles northeast of Coban, Alta Verapaz, Guatemala. Altitude, 1,500 feet. Range—Southeastern Guatemala, southern British Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 42, Dec. 12, 1934), central and southern Honduras (Goodwin, Bull. Amer. Mus. Nat Hist., vol. 79, p. 161, May 29, 1942). Peromyscus nudipes nudipes (J. A. Allen) * 1891. Hesperomys (Vesperimus?) nudipes J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 213, Apr. 17, 1891. 1894. Peromyscus nudipes Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 14, p. 365, November 1894, 1902. Peromyscus cacabatus Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 29, April 1902. (Béquete, Chiriqui, Panama.) Type Locality—La Carpintera, Cartago, Costa Rica. Range.—Mountains of central Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 387, Dec. 31, 1946) south along Cordillera to Chiriqui, Panama (see Goldman, Smith- sonian Misc. Coll., vol. 69, No. 5, p. 86, Apr. 26, 1920). Peromyscus nudipes hesperus Harris 1940. Peromyscus nudipes hesperus Harris, Occ. Pap. Mus. Zool. Univ. Michi- gan No. 423, p. 1, Nov. 29, 1940. Type Locality—Hacienda Santa Maria, Guanacaste, about 15 miles northeast of Liberia, Costa Rica. Altitude, 3,200 feet. Range.—Northwestern Costa Rica, including Nicoya Peninsula (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 388, Dec. 31, 1946). Peromyscus nudipes orientalis Goodwin* 1938. Peromyscus nudipes orientalis Goodwin, Amer. Mus. Nov., No. 987, p. 3, May 13, 1938. Type Locality.—El Sauce Peralta, a farm on Atlantic railroad, less than half- way from San José to Limén, Cartago, Costa Rica. Altitude, about 1,000 feet. Range.—Lowlands of eastern Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 388, Dec. 31, 1946). Peromyscus altilaneus Osgood{* 1904. Peromyscus altilaneus Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 74, Mar. 21, 1904. Type Locality—Todos Santos, Huehuetenango, Guatemala. Altitude, 10,000 feet. Range.—Known from type locality only. Peromyscus furvus J. A. Allen and Chapman* 1897. Peromyscus furvus J. A. Allen and Chapman, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 201, June 16, 1897. Type Locality—Jalapa, Veracruz, México. Range.—Known from a few lo- calities in humid tropical parts of northern Veracruz and Puebla, México. 506 U. S. NATIONAL MUSEUM BULLETIN 205 Peromyscus latirostris Dalquest* 1950. Peromyscus latirostris Dalquest, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 23, p. 8, July 10, 1950. Type Locality—Apetsco, near Xilitla, San Luis Potosi, México. Altitude, 2,700 feet. Range.—Known only from a few localities near type locality, from an elevation of 2,000 to 6,000 feet, in southeastern San Luis Potosi. Peromyscus ochraventer Baker 1951. Peromyscus ochraventer Baker, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 12, p. 213, Dec. 15, 1951. Type Locality.—Seventy kilometers by highway south of Ciudad Victoria and 6 kilometers west of Pan-American highway at E] Carrizo, Tamaulipas, México. Range.—Known from type locality only; probably found in other localities along humid, east face of Sierra Madre Oriental in Tamaulipas. mexicanus—group Peromyscus mexicanus mexicanus (Saussure) * 1860. H[esperomys] mexicanus Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 12p- 103. 1884. Hesperomys mexicanus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 597, Nov. 29, 1884. 1894. P[eromyscus] mexicanus Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 14, p. 364, November 1894, 1898. Peromyscus tehuantepecus Merriam}, Proc. Biol. Soc. Washington, vol. 12, p. 122, Apr. 30, 1898. (Tehuantepec, Oaxaca, México.) Type Locality México; assumed to be vicinity of Mirador, Veracruz. [Re- stricted to 10 kilometers east of Mirador by Dalquest, Occ. Pap. Mus. Zool. Louisi- ana State Univ. No. 23, p. 8, July 10, 1950.] Reange.—Tropical parts of eastern and southern México from northern Puebla and southward to southern Veracruz and then south and west to southern Oaxaca and northern Chiapas (Tuxtla Gu- tiérrez; see Hooper, Journ. Mamm., vol. 28, No. 1, p. 52, Feb. 17, 1947). Re- corded also at Xilitla, San Luis Potosi, México (Dalquest, loc. cit.). Peromyscus mexicanus totontepecus Merriam{* 1898. Peromyscus mexicanus totontepecus Merriam, Proc. Biol. Soc. Wash- ington, vol. 12, p. 121, Apr. 30, 1898. 1898. Peromyscus mexicanus orizabae Merriam+, Proc. Biol. Soc. Washington, vol. 12, p. 121, Apr. 30, 1898. (Orizaba, Veracruz, México.) Type Locality.—Totontepec, Oaxaca, México. Altitude, 6,500 feet. Range.— Western Veracruz and east-central Oaxaca west of range of mexicanus. Peromyscus mexicanus teapensis Osgood}* 1904. Peromyscus mexicanus teapensis Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 69, Mar. 21, 1904. Type Locality—Teapa, Tabasco, México. Altitude, 800 feet. Range.— Humid tropical parts of northern Tabasco. Peromyscus mexicanus gymnotis Thomas* 1894. Peromyscus gymnotis Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 14, p. 365, November 1894. RODENTIA: CRICETIDAE 507 1909. Peromyscus mexicanus gymnotis Osgood, North Amer. Fauna No. 28, p. 205, Apr. 17, 1909. Type Locality—Guatemala. Range—In Guatemala probably restricted to Pacific coastal hills at low elevation on western slope of Sierra Madre (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 44, Dec. 12, 1934) northward at least to Huehuetan, southwestern Chiapas, México. Peromyscus mexicanus saxatilis Merriam}* 1898. Peromyscus mexicanus saxatilis Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 121, Apr. 30, 1898. 1908. Peromyscus nicaraguae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p- 649, Oct. 13,1908. (Matagalpa, Matagalpa, Nicaragua.) Type Locality—Jacaltenango, Huehuetenango, Guatemala. Altitude, 5,400 feet. Range.—Southern Chiapas (see Hooper, Journ. Mamm., vol. 28, No. 1, p. 52, Feb. 17, 1947); southwestern Guatemala and central Honduras south to Nicaragua (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 162, May 29, 1942). Peromyscus mexicanus philombrius Dickey 1928. Peromyscus mexicanus philombrius Dickey, Proc. Biol. Soc. Washing- ton, vol. 41, p. 3, Jan. 25, 1928. Type Locality.—Los Esesmiles, Chalatenango, El Salvador. Altitude, 8,000 feet. Range.—Rain forest, above 8,000 feet, on range of mountains known as Los Esesmiles. Peromyscus mexicanus salvadorensis Dickey* 1928. Peromyscus mexicanus salvadorensis Dickey, Proc. Biol. Soc. Washing- ton, vol. 41, p. 4, Jan. 25, 1928. Type Locality—Mount Cacaguatique, San Miguel, El Salvador. Altitude, 3,500 feet. Range—Shaded ravines and damp jungle growth on Mount Cara- guatique, El Salvador, at altitudes ranging from 3,500 to 4,000 feet, and in dry stream beds, brush, and even up into pines on nearby Pine Peaks, Volcan Con- chagua, at from 3,300 to 3,500 feet. Zonal range, Upper Tropical. Peromyscus allophylus Osgood{* 1904. Peromyscus allophylus Osgood, Proc. Biol. Soc. Washington, vol. 17, p- 71, Mar. 21, 1904. Type Locality —Huehuetan, Chiapas, México. Altitude, 200 feet. Range.— Known from type locality; and recorded also at Finca Esperanza and Cerro Ovando, Chiapas (Hooper, Journ. Mamm., vol. 28, No. 1, p. 52, Feb. 17, 1947). Peromyscus banderanus banderanus J. A. Allen* 1897. Peromyscus banderanus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p- 51, Mar. 15, 1897. Type Locality—Valle de Banderas, Nayarit, México. Range.—Pacific coast of México from Bahia Banderas, Nayarit, to vicinity of Acapulco, Guerrero. Peromyscus banderanus vicinior Osgood}* 1904. Peromyscus banderanus vicinior Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 68, Mar. 21, 1904. Type Locality.—La Salada, Michoacan, México. Range.—Western México in Michoacan and Guerrero, occupying hot valleys immediately east of range of 508 U. S. NATIONAL MUSEUM BULLETIN 205 typical banderanus (see also Osgood, Journ. Mamm., vol. 26, No. 3, p. 300, Nov. 14, 1945). Peromyscus banderanus angelensis Osgood{* 1904. Peromyscus banderanus angelensis Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 69, Mar. 21, 1904. Type Locality—Puerto Angel, Oaxaca, México. Range—Coast of southern Oaxaca; known from two localities only. Peromyscus yucatanicus yucatanicus J. A. Allen and Chapman* 1897. Peromyscus yucatanicus J. A. Allen and Chapman, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 8, Feb. 23, 1897. Type Locality—Chichén-Itza, Yucatan, México. Range.—Northern parts of Peninsula of Yucatan. Zonal range, chiefly Arid Tropical. Peromyscus yucatanicus badius Osgood{* 1904. Peromyscus yucatanicus badius Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 70, Mar. 21, 1904. Type Locality——Apazote, Campeche, México. Range.—Known from type locality only. Peromyscus stirtoni Dickey 1928. Peromyscus stirtoni Dickey, Proc. Biol. Soc. Washington, vol. 41, p. 5, Jan. 25, 1928. Type Locality.—Rio Goascoran, lat. 13° N., La Union, El Salvador. Altitude, 100 feet. Range.—Tropical Zone of southeastern El] Salvador and extreme southwestern Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 162, May 29, 1942). megalops—group Peromyscus megalops megalops Merriam}* 1898. Peromyscus megalops Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 119, Apr. 30, 1898. Type Locality—Mountains near Ozolotepec, Oaxaca, México. Range.— Known from type locality only. Peromyscus megalops auritus Merriam}* 1898. Peromyscus auritus Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 120, Apr. 30, 1898. 1898. Peromyscus comptus Merriam}, Proc. Biol. Soc. Washington, vol. 12, p- 120, Apr. 30, 1898. (Mountains near Chilpancingo, Guerrero, México.) 1909. Peromyscus megalops auritus Osgood, North Amer, Fauna No. 28, p. 214, Apr. 17, 1909. Type Locality—Mountains 15 miles west of Oaxaca, Oaxaca, México. Alti- tude, 9,300 feet. Range.—High altitudes in mountains of western Oaxaca and southeastern Guerrero, México. Peromyscus megalops melanurus Osgood}* 1909. Peromyscus megalops melanurus Osgood, North Amer. Fauna No. 28, p. 215, Apr. 17, 1909; Type Locality—Pluma, Oaxaca, México. Altitude, 4,600 feet. Range.— Known from type locality only. RODENTIA: CRICETIDAE 509 Peromyscus melanocarpus Osgood}* 1904. Peromyscus melanocar pus Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 73, Mar. 21, 1904. Type Locality—Mount Zempoaltepec, Oaxaca, México. Altitude, 8,000 feet. Range.—Known from upper slopes of Mount Zempoaltepec only. Peromyscus zarhynchus Merriam{* 1898. Peromyscus zarhynchus Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 117, Apr. 30, 1898. 1898. Peromyscus zarhynchus cristobalensis Merriam, Proc. Biol. Soc. Wash- ington, vol. 12, p. 117, Apr. 30, 1898. (San Cristébal, Chiapas, México.) Type Locality—Tumbala, Chiapas, México. Altitude, 5,500 feet. Range.— Highlands of Chiapas, México, and Guatemala. Peromyscus grandis Goodwin 1932. Peromyscus grandis Goodwin, Amer. Mus. Nov. No. 560, p. 4, Sept. 16, 1932. Type Locality— Finca Concepcion, 35 miles east of Coban, Alta Verapaz, Guatemala. Altitude, 3,750 feet. Range——Known from type locality only. Subgenus MEGADONTOMYS ® Merriam 1898. Megadontomys Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 115, Apr. 30, 1898. (Type, Peromyscus thomasi Merriam. ) Peromyscus thomasi Merriam{* 1898. Peromyscus (Megadontomys) thomasi Merriam, Proc. Biol. Soc. Wash- ington, vol. 12, p. 116, Apr. 30, 1898. Type Locality—Mountains near Chilpancingo, Guerrero, México. Altitude, 9,700 feet. Range.—High altitudes in mountains of central Guerrero. Peromyscus nelsoni Merriam{* 1898. Peromyscus (Megadontomys) nelsoni Merriam, Proc. Biol. Soc. Wash- ington, vol. 12, p. 116, Apr. 30, 1898. Type Locality.—Jico, Veracruz, México. Altitude, 6,000 feet. Range.— Known from type locality only. Peromyscus flavidus (Bangs) * 1902. Megadontomys flavidus Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 27, April 1902. 1909, Peromyscus flavidus Osgood, North Amer. Fauna No. 28, p. 221, Apr. 17, 1909, Ty pe Locality.—Boquete, south slope of Volcan de Chiriqui, Chiriqui, Panama. Range.—Volcan de Chiriqui, Panama, and probably adjacent parts of Costa Rica at elevations from 3,000 to 5,000 feet (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 390, Dec. 31, 1946). Peromyscus pirrensis Goldman}* 1912. Peromyscus pirrensis Goldman, Smithsonian Misc. Coll., vol. 60, No. 2, p. 5, Sept. 20, 1912. * Revised by Osgood, North Amer. Fauna No. 28, pp. 218-222, Apr. 17, 1909. 510 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—Head of Rio Limén, Mount Pirri, Darién, eastern Panama. Altitude, 4,500 feet. Range——Recorded also near Mount Tacarcuna, Darién (Anthony, Bull. Amer. Mus. Nat. Hist., vol. 35, p. 366, June 9, 1916). Subgenus OCHROTOMYS ** Osgood 1909. Ochrotomys Osgood, North Amer. Fauna No. 28, p. 222, Apr. 17, 1909. (Type, Arvicola nuttalli Harlan.) Peromyscus nuttalli nuttalli (Harlan) * 1832. Arvicola nuttalli Harlan, Monthly Amer. Journ. Geol. Nat. Sci., Phila- delphia, p. 446, April 1832. 1884 Hesperomys aureolus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 598, Nov. 29, 1884. (Part.) 1898. Peromyscus nuttalli Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, p. 197, March 1898. Type Locality.—Norfolk, Norfolk County, Va. Range.—Southeastern Vir- ginia and northeastern North Carolina west through Great Smoky Mountains of Tennessee (Kellogg, Proc. U. S. Nat. Mus., vol. 86, p. 281, Feb. 14, 1939) to Mammoth Cave in central Kentucky (Hibbard, Journ. Mamm., vol. 16, No. 4, p. 329, Nov. 15, 1935). Peromyscus nuttalli lewisi A. H. Howell}* 1939. Peromyscus nuttalli lewisi A. H. Howell, Journ. Mamm., vol. 20, No. 4, p- 498, Nov. 14, 1939. Type Locality—Amelia Court House, Amelia County, south-central Virginia. Range.—South-central Virginia, from Campbell and Amelia Counties south to Brunswick County (Handley and Patton, Wild mammals of Virginia, p. 166, 1947). Peromyscus nuttalli aureolus (Audubon and Bachman) * 1841. Mus (Calomys) aureolus Audubon and Bachman, Proc. Acad. Nat. Sci. Philadelphia, vol. 1, p. 98. (For status see Goldman, Journ. Mamm., vol. 25, No. 4, p. 414, Dec. 12, 1944.) 1909. Peromyscus nuttalli aureolus Osgood, North Amer. Fauna No. 28, p. 225, Apr. 17, 1909. Type Locality—In oak forests of South Carolina. Range.—Southeastern United States from North Carolina to northern Florida (Sherman, Proc. Florida Acad. Sci. for 1936, vol. 1, p. 117, 1937); west to southern Louisiana (see Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 244, Nov. 22, 1943). Peromyscus nuttalli flammeus Goldmanj}* 1941. Peromyscus nuttalli flammeus Goldman, Proc. Biol. Soc. Washington, vol. 54, p. 190, Dec. 8, 1941. Type Locality—Delight, Pike County, southwestern Arkansas. Range.— Southeastern Missouri, eastern and southern Arkansas, northern Louisiana, and west to eastern Oklahoma and eastern Texas. * Revised by Osgood, North Amer. Fauna No. 28, pp. 222-226, Apr. 17, 1909; and by Goldman, Proc. Biol. Soc. Washington, vol. 54, pp. 189-192, Dec. 8, 1941. According to Blair, Journ. Mamm., vol. 23, No. 2, p. 203, June 6, 1932, this may be a distinct genus. RODENTIA: CRICETIDAE 511 Subgenus PODOMYS * Osgood 1909. Podomys Osgood, North Amer. Fauna No. 28, p. 226, Apr. 17, 1909. (Type, Hesperomys floridanus Chapman.) Peromyscus floridanus (Chapman) ”* 1889. Hesperomys floridanus Chapman, Bull. Amer. Mus. Nat. Hist., vol. 2, p- 117, June 7, 1889. 1890. Hesperomys macropus Merriam}, North Amer. Fauna No. 4, p. 53, Oct. 8, 1890. (Lake Worth, Palm Beach County, Fla.) 1896. Peromyscus floridanus Bangs, Proc. Biol. Soc. Washington, vol. 10. p. 122, Nov. 5, 1896. Type Locality.—Gainesville, Alachua County, Fla. Range.—Central part of peninsular Florida from coast to coast. Genus BAIOMYS * True 1894, Baiomys True, Proc. U. S. Nat. Mus., vol. 16 (1893), p. 758, Feb. 7, 1894, (Type, Hesperomys taylori Thomas.) Baiomys taylori taylori (Thomas) * 1887. Hesperomys (Vesperimus) taylori Thomas, Ann. Mag. Nat. Hist., ser. 5, vol. 19, p. 66, January 1887. 1907. Baiomys taylori Mearns, U. S. Nat. Mus. Bull. 56, p. 381, Apr. 13, 1907. Type Locality—San Diego, Duval County, Tex. Range.—Southern Texas from vicinity of Matagorda Bay westward to Bexar County and thence south to Rio Grande; south into Nuevo Leén and thence to southern Tamaulipas. Zonal range, Lower Sonoran. Baiomys taylori ater Blossom and Burt 1942. Baiomys taylori ater Blossom and Burt, Occ. Pap. Mus. Zool. Univ. Michigan No. 465, p. 2, Oct. 8, 1942. Type Locality—Seven miles west of Hereford, Cochise County, Ariz. Range.—Known from type locality only, but may occur in other parts of southern Arizona and in northern Sonora east of Nogales. Baiomys taylori subater (V. Bailey) }* 1905. Peromyscus taylori subater V. Bailey, North Amer. Fauna No. 25, p. 102, Oct. 24, 1905. 1912. Baiomys taylori subater Miller, U. S. Nat. Mus. Bull. 79, p. 137, Dec. 31, 1912. Type Locality—Bemard Creek, near Columbia, Brazoria County, Tex. Range.—Coast region of southeastern Texas from vicinity of Matagorda Bay eastward at least to Jefferson County (Blair, Journ. Mamm., vol. 23, No. 2, p. 202, May 14, 1942) and north to Colorado County, Tex. (Baker, Journ. Mamm., vol. 21, No. 2, p. 223, May 16, 1940). Baiomys taylori paulus (J. A. Allen) * 1903. Peromyscus paulus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 598. Nov. 12, 1903. * Revised by Osgood, North Amer. Fauna No. 28, pp. 226-228, Apr. 17, 1909. ™ Revised (as subgenus of Peromyscus) by Osgood, North Amer. Fauna No. 28, pp. 252-260, Apr. 17, 1909. For status, see Ellerman, The families and genera of living rodents, vol. 2, p. 401, Mar. 21, 1941. 512 U. S. NATIONAL MUSEUM BULLETIN 205 1904. Peromyscus allex Osgood}, Proc. Biol. Soc. Washington, vol. 17, p. 76, Mar. 21, 1904. (Colima, Colima, México. Regarded as identical with analogus by Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 368, Dec. 15, 1952.) 1912. Baiomys taylori paulus Miller, Bull. U. S. Nat. Mus., No. 79, p. 137, Dec. 31, 1912. Type Locality.—Rio Sestin, northwestern Durango, México. Range.—Lower Sonoran and Arid Tropical parts of western México, from central Chihuahua south and west through Durango, Sinaloa, and Jalisco to Colima. Baiomys taylori analogus (Osgood) }* 1909. Peromyscus taylori analogus Osgood, North Amer. Fauna No. 28, p. 256, Apr. 17, 1909. 1912. Baiomys taylori analogus Miller, U. S. Nat. Mus. Bull. 79, p. 137, Dec. 31, 19012, Type Locality—Zamora, Michoacan, México. Range.—West-central México, from Jalisco and Michoacan eastward to Valley of México. Baiomys musculus musculus (Merriam) {* 1892. Sitomys musculus Merriam, Proc. Biol. Soc. Washington, vol. 7, p. 170, Sept. 29, 1892. 1907. Baiomys musculus Mearns, U. S. Nat. Mus. Bull. 56, p. 381, Apr. 13, 1907. Type Locality —Near Colima, Colima, México. Range.—Arid Tropical parts of central and southern México from Isthmus of Tehuantepec north to central Veracruz and northwest to Colima and possibly to central Sinaloa; south to Chanquejelve and Sacapulas in western Guatemala (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 39, Dec. 12, 1934). Baiomys musculus infernatis Hooper* 1952. Baiomys musculus infernatis Hooper, Journ. Mamm., vol. 33, No. 1, p. 96, Feb. 18, 1952. Type Locality—Teotitlan, Oaxaca, México. Range.—Arid interior basin drained by Rio Salado and Rio Quiotepec in northern Oaxaca and southeastern Puebla. Known vertical range from Teotitlan, 3,100 feet, Oaxaca, northwest to Tepanco, 6,000 feet, Puebla. Baiomys musculus pallidus Russell* 1952. Baiomys musculus pallidus Russell, Proc. Biol. Soc. Washington, vol. 65, p. 21, Jan. 29, 1952. Type Locality —Twelve kilometers northwest of Axochiapan, Morelos, México. Altitude, 3,500 feet. Range.—Known from State of Morelos only. Probably occurs throughout Balsas Basin; specimens from Chilpancingo, Guerrero, show intergradation with musculus. Baiomys musculus brunneus (J. A. Allen and Chapman) * 1897. Peromyscus musculus brunneus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 203, June 16, 1897. 1912. Baiomys musculus brunneus Miller, U. S. Nat. Mus. Bull. 79, p. 137, Dec. 31, 1912. RODENTIA: CRICETIDAE 513 Type Locality —Jalapa, Veracruz, México. Range.—Kast-central México, in slightly more humid parts than those inhabited by musculus. Baiomys musculus nigrescens (Osgood) +* 1904. Peromyscus musculus nigrescens Osgood, Proc. Biol. Soc. Washington, vol. 17, p. 76, Mar. 21, 1904. 1912. Baiomys musculus nigrescens Miller, U. S. Nat. Mus. Bull. 79, p. 137, Dec. 31, 1912. Type Locality—vValley of Comitan, Chiapas, México. Range.—Southern México (State of Chiapas) to central Guatemala (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 40, Dec. 12, 1934). Baiomys musculus grisescens Goldman{* 1932. Baiomys musculus grisescens Goldman, Proc. Biol. Soc. Washington, vol. 45, p. 121, July 30, 1932. Type Locality.—Comayaguela, on Rio Grande opposite Tegucigalpa, Francisco Morazan, Honduras. Altitude, 3,100 feet. Range——From western and central Honduras south to Matagalpa in north-central Nicaragua (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 160, May 29, 1942). Genus ONYCHOMYS™” Baird (grasshopper-mice) 1858. Onychomys Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 458, July 14, 1858. (Type, Hypudaeus leucogaster Wied-Neuwied. ) Onychomys leucogaster leucogaster (Wied-Neuwied) * 1841. Hypudaeus leucogaster Wied-Neuwied, Reise in das innere Nord-Amer- icain ... 1832 bis 1834, vol. 2, p. 99. 1858. Onychomys leucogaster Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 459, July 14, 1858. 1884, Hesperomys leucogaster True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 597, Nov. 29, 1884. 1885. O[nychomys] leucogaster var. pallidus Herrick, Geol. Nat. Hist. Surv. Minnesota, Ann. Rep. 1884, p. 183. (Lake Traverse, near sources of Minne- sota and Bois des Sioux Rivers, S. Dak.) 1889. O[nychomys] leucogaster Merriam, North Amer. Fauna No. 2, p. 1, Oct. 30, 1889. Type Locality—Mandan Indian village, near Fort Clark, northeastern Oliver County, N. Dak. (see V. Bailey, North Amer. Fauna No. 49 (December 1926), p. 82, Jan. 8, 1927). Range.—From Roberts County (Lake Traverse and Sisse- ton) in northeastern South Dakota; near West Lake Okoboji, Dickinson County, northwestern Iowa (regarded as breviauratus by Dice, Journ. Mamm., vol. 5, No. 1, p. 66, Feb. 9, 1924) ; Brown’s Valley in Traverse County and Parker’s Prairie in southeastern Otter Tail County, western Minnesota (Swanson, Minne- sota Dept. Conserv. Techn. Bull. 2, p. 85, 1945) ; and Red River Valley (Hankin- son and Pembina) westward in prairie region of North Dakota to Linton, Fort Clark and Minot; and northward into southwestern Manitoba (Oak Lake), north to border of Riding Mountain National Park, and intergrading with missourien- * Revised by Hollister, Proc. U. S. Nat. Mus., vol. 47, pp. 427--489, Oct. 29, 1914. 514 U. S. NATIONAL MUSEUM BULLETIN 205 sis in region of Manitoba~Saskatchewan boundary, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 34, Jan. 24, 1947). Onychomys leucogaster missouriensis (Audubon and Bachman) * 1851. Mus missouriensis Audubon and Bachman, The viviparous quadrupeds of North America, vol. 2, p. 327, and pl. 100, No. 20. 1914. Onychomys leucogaster missouriensis Hollister, Proc. U. S. Nat. Mus., vol. 47, p. 438, Oct. 29, 1914. Type Locality——Fort Union, near present town of Buford, Williams County, N. Dak. Range—Northeastern Wyoming, western North Dakota (V. Bailey, North Amer. Fauna No. 49 (December 1926), p. 84, Jan. 8, 1927), and eastern and northern Montana; north to southeastern Alberta (Calgary, Medicine Hat, Little Sandhill Creek, near Steveville) and southern Saskatchewan (Carlton, Dundurn, Indian Head, Last Mountain Lake, Osler, Weyburn, Wood Mountain, and east of Frenchman River) ; zonal range, chiefly arid Transition and Upper Sonoran (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 134, Jan. 24, 1947) ; east to Glen Ullin, N. Dak.; west and south along Missouri River to Bozeman, Mont.; and southwest along branches of Powder and Little Missouri Rivers into northeastern Wyoming. Onychomys leucogaster arcticeps Rhoads* 1898. Onychomys arcticeps Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 50, p. 194, May 3, 1898. 1914. Onychomys leucogaster arcticeps Hollister, Proc. U. S. Nat. Mus., vol. 47, p. 439, Oct. 29, 1914. Type Locality-—Clapham, Union County, N. Mex. Range.—Upper Sonoran Great Plains, from Wyoming and South Dakota to Texas. North to Big Horn River in Wyoming and to Cheyenne River in South Dakota; east to Bonesteele, Gregory County, near Missouri River in South Dakota; western third of Kansas, intergrading with breviauritus in Meade and Ellis Counties, Kansas (Black, Kansas State Board Agric. Thirtieth Biennial Rept., 1935-1936, p. 187, 1937) ; south to Fort Lancaster, southwestern Pecos County, Tex.; and west to Bear River Divide in southwestern Wyoming, western edge of Great Plains (Golden, Salida, and Westcliffe) in eastern Colorado, Panhandle of Oklahoma (Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 117, July 1939), and Upper Sonoran plains of eastern New Mexico, including Pecos River Valley from Santa Rosa to Carlsbad, and grading insensibly into ruidosae farther west (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 139, Mar. 1, 1932). Onychomys leucogaster brevicaudus Merriam{* 1891. Onychomys leucogaster brevicaudus Merriam, North Amer. Fauna No. 5, p. 92, July 30, 1891. Type Locality—Blackfoot, Bingham County, Idaho. Range.—Southern Idaho, extreme southwestern Wyoming, northwestern Utah, and west across northern half of Nevada into eastern California. Semiarid southern Idaho from Owyhee County east into Wyoming and north to Pahsimeroi Valley, Custer County (Davis, The Recent mammals of Idaho, p. 278, Apr. 5, 1939) ; in Utah, east to Wasatch foothills (Hall, Univ. California Publ. Zool., vol. 37, No. 1, p. 5, Apr. 10, 1931) and south to Sevier County (Stanford, Journ. Mamm., vol. 12, No. 4, p. 360, RODENTIA: CRICETIDAE 515 Nov. 11, 1931); throughout Upper Sonoran Zone of Nevada north of about lat. 37° N. except northern Washoe County (Hall, Mammals of Nevada, p. 493, July 1, 1946) ; and extreme eastern border of California, within edge of Great Basin; recorded from Amedee, Lassen County, south to Benton and Long Valley, Mono County; vertical range, from 4,000 feet (Amedee, near Honey Lake) up to 6,900 feet (Farrington Ranch, near Mono Lake) ; zonal range, characteris- tically Upper Sonoran, but also Transition locally (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 167, Sept. 26, 1933). Onychomys leucogaster utahensis Goldmanj* 1939. Onychomys leucogaster utahensis Goldman, Journ. Mamm., vol. 20, No. 3, p. 354, Aug. 14, 1939. Ty pe Locality.—South end of Stansbury Island, Great Salt Lake, Tooele County, Utah. Altitude, 4,250 feet. Range—Western Utah, approximately the area formerly occupied by Pleistocene Lake Bonneville (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 324, Aug. 10, 1952). Onychomys leucogaster aldousi Goldman}* 1942. Onychomys leucogaster aldousi Goldman, Proc. Biol. Soc. Washington, vol. 55, p. 77, June 25, 1942. (Regarded as identical with utahensis by Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 324, Aug. 10, 1952.) Type Locality.—Desert Range Experiment Station, 50 miles west of Milford, Beaver County, Utah. Range.—Known only from type locality, but may have an extensive range in desert region of southwestern Utah and adjoining territory in Nevada. Onychomys leucogasier fuscogriseus Anthony* 1913. Onychomys leucogaster fuscogriseus Anthony, Bull. Amer. Mus. Nat. Hist., vol. 32, p. 11, Mar. 7, 1913. Type Locality—Ironside, Malheur County, Oreg. Altitude, 4,000 feet. Range.—Eastern Washington and Oregon, southwestern Idaho, and northeastern California. Columbian Plateau in southeastern Washington, and Yakima Valley north to Douglas, west to Yakima, east to Asotin, and south to Wallula (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 323, Apr. 9, 1948) ; arid Upper Sonoran sagebrush plains of eastern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 178, Aug. 29, 1936) ; in southwestern Idaho recorded at Weiser in Washington County and at Nampa in Canyon County (Davis, The Recent mam- mals of Idaho, p. 278, Apr. 5, 1939) ; northern Washoe County in northwestern Nevada (Hall, Mammals of Nevada, p. 493, July 1, 1946); and valleys of extreme northeastern California; recorded west to Picard, near Lower Klamath Lake, Siskiyou County, and south to Box Springs, on Madeline Plains, at north base of Observation Peak, Lassen County; vertical range, from 4,150 feet (near Tule Lake) up to 5,300 feet (on Madeline Plains) ; zonal range, Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 167, Sept. 26, 1933). Onychomys leucogaster melanophrys Merriam}* 1889. Onychomys leucogaster melanophrys Merriam, North Amer. Fauna No. 2, p. 2, Oct. 30, 1889. 516 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality——Kanab, Kane County, Utah. Range.—Canyon lands west of Colorado and Green Rivers in Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 87, Feb. 15, 1951). Onychomys leucogaster pallescens Merriam}* 1890. Onychomys melanophrys pallescens Merriam, North Amer. Fauna No. 3, p. 61, Sept. 11, 1890. (Regarded as valid by Benson, Univ. California Publ. Zool., vol. 40, No. 14, p. 451, Dec. 31, 1935, and Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 88, Feb. 15, 1951.) 1895. Onychomys leucogaster pallescens J. A. Allen Bull. Amer. Mus. Nat. Hist., vol. 7, p. 225, June 29, 1895. Type Locality —Moki Pueblos, Navajo County, Ariz. Range.—Southeastern Utah, southwestern Colorado, northwestern New Mexico, and northeastern Ari- zona. North in Colorado [Grand] River Valley to Fruita, Mesa County, and in Rio Grande Valley to Crestone in southeastern Saguache County, Colorado (Warren, The mammals of Colorado, . . . , p. 193, 1942) ; west through canyon lands to Colorado and Green Rivers (Kelson, loc. cit.) ; south to Albuquerque, Laguna, Acoma, and Zuni River in northwestern New Mexico (Hollister, Proc. U. S. Nat. Mus., vol. 47, p. 446, Oct. 29, 1914) ; and west through northeastern Arizona to Flagstaff. Onychomys leucogaster fuliginosus Merriam}* 1890. Onychomys fuliginosus Merriam, North Amer. Fauna No. 3, p. 59, Sept. 11, 1890. 1913. O[nychomys] I[eucogaster] fuliginosus Hollister, Proc. Biol. Soc. Wash- ington, vol. 26, p. 216, Dec. 20, 1913. Type Locality.—Black Tank lava beds [12 to 15 miles north of Dead Man Flat], northeast of San Francisco Mountain, Coconino County, Ariz. Range.—Lava beds and pifion and cedar belt, east and northeast of San Francisco Mountain, Ariz. Onychomys leucogaster ruidosae Stone and Rehn* 1903. Onychomys ruidosae Stone and Rehn, Proc. Acad. Nat. Sci. Philadelphia, vol. 55, p. 22, May 7, 1903. 1913. Onychomys leucogaster ruidosae Hollister, Proc. Biol. Soc. Washington, vol. 26, p. 216, Dec. 20, 1913. Type Locality—Hale’s Ranch, Ruidosa, Lincoln County, N. Mex. Range.— Chiefly mountainous region of southeastern Arizona and central and south- western New Mexico. North to Camp Verde, Ariz., and to Las Vegas and Sandia Mountains, N. Mex. (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 140, Mar. 1, 1932); east to Capitan Mountains, N. Mex.; and south into northern Chihuahua and northeastern Sonora (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 50, Feb. 15, 1938). Onychomys leucogaster capitulatus Hollister}* 1913. Onychomys leucogaster capitulatus Hollister, Proc. Biol. Soc. Washing- ton, vol. 26, p. 215, Dec. 20, 1913. Type Locality—Lower end of Prospect Valley [about 25 miles west-southwest of Supai], Hualpai Indian Reservation, Grand Canyon, Coconino County, Ariz. Altitude, 4,500 feet. Range.—Known from type locality and from Aubrey Val- ley, Ariz. RODENTIA: CRICETIDAE 517 Onychomys leucogaster albescens Merriam{* 1904. Onychomys leucogaster albescens Merriam, Proc. Biol. Soc. Washing- ton, vol. 17, p. 124, June 9, 1904. Type Locality—Samalayuca, Chihuahua, México. Range.—Known only from sand dunes at type locality in northern Chihuahua, and from Mexican boundary monument No. 1 opposite El Paso, Tex. Specimens from El Paso and from near Strauss, Dona Ana County, N. Mex., regarded as approaching albescens (Benson, Univ. California Publ. Zool., vol. 40, No. 1, p. 36, June 13, 1933). Onychomys leucogaster longipes Merriam}* 1889. Onychomys longipes Merriam, North Amer. Fauna No. 2, p. 1, Oct. 30, 1889. 1913. Onychomys leucogaster longipes Hollister, Proc. Biol. Soc. Washington, vol. 26, p. 216, Dec. 20, 1913. Type Locality—Concho County, Tex. Range.—Central and southern Texas and Nuevo Leén and Tamaulipas, México. North to Tom Green and Concho Counties, Texas; west to Pecos River; southeast to Rockport and Nueces Bay, Texas; south to Victoria, Tamaulipas. Zonal range, Lower Sonoran. Recorded also from Mustang Island, Tex. (Baker and Lay, Journ. Mamm., vol. 19, No. 4, p- 505, Nov. 14, 1938). Onychomys leucogaster breviauritus Hollister} * 1913. Onychomys leucogaster breviauritus Hollister, Proc. Biol. Soc. Wash- ington, vol. 26, p. 216, Dec. 20, 1913. Type Locality.—Fort Reno, Canadian County, Okla. Range.—Kastern Ne- braska, eastern and south-central Kansas, and western Oklahoma. From Neligh, Nebr., and Fort Riley and Neosho Falls, Kan., west and south to Ellsworth, Ed- wards, and Harper Counties (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 77, September 1944), and to Alfalfa and Canadian Counties on east and Woodward and Jackson Counties on west, in western Oklahoma (Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 117, July 1939). Onychomys torridus torridus (Coues) +* 1874. Hesperomys (Onychomys) torridus Coues, Proc. Acad. Nat. Sci. Phila- delphia, vol. 26, p. 183, Dec. 15, 1874. 1884, Hesperomys torridus True, Proc. U. 5S. Nat. Mus., vol. 7 (App., Cire. 29), p. 597, Nov. 29, 1884. 1889. Onychomys torridus Merriam, North Amer. Fauna No. 2, p. 3, Oct. 30, 1889. 1896. Onychomys torridus arenicola Mearns}, Preliminary diagnoses of new mammals from the Mexican border of the United States, p. 3, May 25, 1896. (Preprint of Proc. U. S. Nat. Mus., vol. 19, p. 139, Dec. 21, 1896. Rio Grande, about 6 miles above El Paso, E] Paso County, Tex.) Type Locality—Camp Grant, Graham County, Ariz. Range.—From Brews- ter and Presidio Counties in Big Bend region of Texas (Blair, Univ. Michigan Mus. Zool. Misc. Publ. 46, p. 29, June 28, 1940; and Borell and Bryant, Univ. California Publ. Zool., vol. 48, No. 1, p. 28, Aug. 7, 1942), northwest along Pecos River Valley in Texas to Carlsbad in southeastern New Mexico, and west across southern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), 213756—55——34 518 U. S. NATIONAL MUSEUM BULLETIN 205 p. 141, Mar. 1, 1932) and Chihuahua into southeastern Arizona and northern Sonora; north in Rio Grande Valley to Socorro, N. Mex.; south to San José de Guaymas in Sonora (Burt, Univ. Michigan Mus. Misc. Publ. 39, p. 51, Feb. 15, 1938) and to Inde in northern Durango, México. Onychomys torridus perpallidus Mearns}* 1896. Onychomys torridus perpallidus Mearns, Preliminary diagnoses of new mammals from the Mexican border of the United States, p. 4, May 25, 1896. (Preprint of Proc. U.S. Nat. Mus., vol. 19, p. 140, Dec. 21, 1896.) Type Locality—KEast bank of Colorado River at Mexican boundary monu- ment No. 204, Yuma County, Ariz. Range.—Colorado River Valley in western Arizona; eastward along Bill Williams Fork to Big Sandy Creek and along Gila River and its tributaries to Phoenix and to near Wickenberg (Hatfield, Bull. Chicago Acad. Sci., vol. 6, No. 8, p. 154, Jan. 12, 1942). Onychomys torridus pulcher Elliot* 1904. Onychomys pulcher Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 243, Jan. 7, 1904. 1913. O[nychomys] t[orridus] pulcher Hollister, Proc. Biol. Soc. Washing- ton, vol. 26, p. 215, Dec. 20, 1913. Type Locality—Morongo Pass, east end of San Bernardino Mountains, San Bernardino County, Calif. Range.—Valley of Colorado River south of Dead Mountains, Clark County, Nev. (Hall, Mammals of Nevada, p. 497, July 1, 1946) ; Colorado and Mohave Deserts in California; west from Colorado River to Palm Springs and Cabezon, Riverside County, Fairmont, in Antelope Valley, northern Los Angeles County, and over Walker Pass to Onyx, Kern County; north to Purdy and Granite Springs, San Bernardino County, and Little Lake, Inyo County; vertical range, from about 500 feet (near Needles, San Bernardino County) up to 4,900 feet (near Walker Pass, Kern County) ; zonal range, chiefly Lower Sonoran, but into Upper Sonoran locally (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 168, Sept. 26, 1933) ; and northeastern Baja California, México. Onychomys torridus longicaudus Merriam}* 1889. Onychomys longicaudus Merriam, North Amer. Fauna No. 2, p. 2, Oct. 30, 1889. 1904. O[nychomys] torridus longicaudus Merriam, Proc. Biol. Soc. Wash- ington, vol. 17, p. 123, June 9, 1904. Type Locality—Saint George, Washington County, Utah. Range.—South- western Utah; northwestern Arizona north of Colorado River; southern and low western part of Nevada, except extreme southern tip, and north to southern Pershing County (Hall, Mammals of Nevada, p. 495, July 1, 1946); and in California, valleys east of high southern Sierra Nevada, in Mono and Inyo Counties; recorded from Benton, Mono County, southeast to Maturango Springs and Resting Springs, Inyo County; vertical range, from 178 feet below sea level (Furnace Creek Ranch, Death Valley) up to 6,200 feet (3 miles east of Jackass Spring, north end of Panamint Mountains) ; zonal range, Lower Sonoran and locally Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 168, Sept. 26, 1933). RODENTIA: CRICETIDAE 519 Onychomys torridus clarus Hollister}* 1913. Onychomys torridus clarus Hollister, Proc. Biol. Soc. Washington, vol. 26, p. 215, Dec. 20, 1913. Type Locality—Keeler, east shore of Owens Lake, Inyo County, Calif. Range.—Near vicinity of Owens Lake, Inyo County; recorded north to near Lone Pine, south to Hot Springs Valley near Coso Mountains, and west to neighbor- hood of Olancha; vertical range, all capture records about 3,600 feet; zonal range, Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 168, Sept. 26, 1933). Onychomys torridus tularensis Merriam}* 1904. Onychomys torridus tularensis Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 123, June 9, 1904. Type Locality.—Bakersfield, Kern County, Calif. Range—Southern (up- per) end of San Joaquin Valley; recorded east to Weldon, on South Fork of Kern River, Kern County, west to Carrizo Plain, San Luis Obispo County, north to Little Panoche Creek, in San Benito County, and south to Caliente Creek Wash, Kern County, Calif.; vertical range, from 500 feet (on Panoche Creek, Fresno County) up to 5,000 feet (in Kelso Valley, northwestern Kern County) ; zonal range, chiefly Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 168, Sept. 26, 1933). Onychomys torridus ramona Rhoads* 1893. Onychomys ramona Rhoads, Amer. Nat., vol. 27, p. 833, September 1893. 1904. Onychomys torridus ramona Merriam, Proc. Biol. Soc. Washington. vol. 17, p. 124, June 9, 1904. Type Locality—San Bernardino Valley [more exactly, Reche Canyon, alti- tude, 1,250 feet, 4 miles southeast of Colton], San Bernardino County, Calif. Range—San Diegan district in southwestern California, chiefly on its Pacific slope, from Mexican border northwest as far as San Fernando, Los Angeles County; recorded east to Valle Vista, in Jacinto Valley, Riverside County, and to La Puerta Valley and Jacumba, San Diego County; vertical range, from near sea level (mouth of Tia Juana River) up to 3,000 feet (near Banner, San Diego County); zonal range, Lower Sonoran and locally Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 169, Sept. 26, 1933) ; and north- western Baja California south to Tecarte Valley. Onychomys torridus macrotis Elliot* 1903. Onychomys macrotis Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 155, May 7, 1903. 1914. Onychomys torridus macrotis Hollister, Proc. U. S. Nat. Mus., vol. 47, p. 469, Oct. 29, 1914. Type Locality.—Head of San Antonio River, west slope of Sierra San Pedro Martir, Baja California, México. Range—From Sierra San Pedro Martir and southern Hanson Laguna Mountains west to Pacific coast, and south at least to San Quintin, Baja California. 520 U. S. NATIONAL MUSEUM BULLETIN 205 Onychomys torridus yakiensis Merriam{* 1904. Onychomys torridus yakiensis Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 124, June 9, 1904. Type Locality—Camoa, Rio Mayo, southern Sonora, México. Range.— Northern Sinaloa and southeastern Sonora; south to city of Sinaloa and north in southern Sonora as far as Tecoripa (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 52, Feb. 15, 1938). Onychomys torridus canus Merriam}* 1904. Onychomys torridus canus Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 124, June 9, 1904. Type Locality—San Juan Capistrano, Zacatecas, México. Range.—dZacatecas, Aguas Calientes, and southwestern San Luis Potosi; south and east to Rio Verde, San Luis Potosi. Onychomys torridus surrufus Hollister}* 1914. Onychomys torridus surrufus Hollister, Proc. U. S. Nat. Mus., vol. 47, p. 472, Oct. 29, 1914. Type Locality—Miquihuana, Tamaulipas, México. Range.—East side of Mexican tableland, in extreme southeastern Coahuila, southern Nuevo Leén, and southwestern Tamaulipas. Genus ZYGODONTOMYS J. A. Allen 1897. Zygodontomys J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 38, Mar. 11, 1897. (Type, Oryzomys cherriei J. A. Allen.) Zygodontomys cherriei cherriei (J. A. Allen) * 1895. Oryzomys cherriei J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 329, Nov. 8, 1895. 1897. Zygodontomys cherriei J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 38, Mar. 11, 1897. Type Locality.—Boruca, near Rio Diquis, Puntarenas, Costa Rica. Range.— Southwestern Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 399, Dec. 31, 1946) and northwestern Panama (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 94, Apr. 26, 1920). Zygodontomys cherriei ventriosus Goldman}* 1912. Zygodontomys cherriei ventriosus Goldman, Smithsonian Misc. Coll., vol. 56, No. 36, p. 8, Feb. 19, 1912. Type Locality —Tabernilla, Canal Zone, Panama. Range.—Canal Zone (Gold- man, Smithsonian Misc. Coll., vol. 69, No. 5, p. 94, Apr. 26, 1920). Zygodontomys seorsus Bangs* 1901. Zygodontomys seorsus Bangs, Amer. Nat., vol. 35, p. 642, August 1901. Type Locality San Miguel Island [Isla del Rey], Archipiélago de las Perlas, Golfo de Panama, Panama. Range.—Known from type locality only. Genus SCOTINOMYS Thomas 1913. Scotinomys Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 11, p. 408, April 1913. (Type, Hesperomys teguina Alston.) RODENTIA: CRICETIDAE 521 Scotinomys harrisi Goodwin 1945. Scotinomys harrisi Goodwin, Amer. Mus. Nov., No. 1279, p. 3, Feb. 21, 1945. Type Locality——On savanna at Las Vueltas, Cartago, Costa Rica. Altitude, 8,000 feet. Range—Known from type locality only. Scotinomys longipilosus Goodwin 1945. Scotinomys longipilosus Goodwin, Amer. Mus. Nov., No. 1279, p. 2, Feb. 21, 1945. Type Locality—vVolcan Irazi, Cartago, Costa Rica. Altitude, 9,400 feet. Range.—Known from type locality only. Scotinomys teguina teguina (Alston) * 1876. Hesperomys teguina Alston, Proc. Zool. Soc. London, pt. 2, p. 755, August 1876. 1884. Hesperomys teguina True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 598, Nov. 29, 1884. 1913. Scotinomys teguina Thomas, Ann. Mag, Nat. Hist., ser. 8, vol. 11, p. 409, April 1913. 1935. Scotinomys teguina teguina Sanborn, Field Mus. Nat. Hist. Publ. 340, Zool. Ser., vol. 20, p. 83, May 15, 1935. Type Locality—Coban, Alta Verapaz, Guatemala. Range.—Central Guate- mala and Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 169, May 29, 1942). Scotinomys teguina subnubilus Goldman{* 1935. Scotinomys teguina subnubilus Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 141, Aug. 12, 1935. Type Locality——Ocuilapa, 10 miles northwest of Ocozocoautla, and about 25 miles west of Tuxtla Gutiérrez, Chiapas, México. Altitude, 3,500 feet. Range——Known from type locality only, in valley of Rio Chiapas, western Chiapas. Scotinomys teguina rufoniger Sanborn 1935. Scotinomys teguina rufoniger Sanborn, Field Mus. Nat. Hist. Publ. 340, Zool. Ser., vol. 20, p. 84, May 15, 1935. Type Locality —Mountains west of San Pedro, Copan, northwestern Honduras. Altitude, 4,500 feet. Range—Known only from San Pedro but probably oc- curs throughout Sierra de Merendén on Honduras—Guatemala border (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 170, May 29, 1942). Scotinomys teguina cacabatus Goodwin 1945. Scotinomys teguina cacabatus Goodwin, Amer. Mus. Nov., No. 1279, p. 1, Feb. 21, 1945. Type Locality—Rocky ravines above Villa Quesada, 10 miles northwest of Volcan Pods [near Tapesco on main road to San Carlos], Alajuela, Costa Rica. Altitude, 5,000 feet. Range.—Known only from drainage of Rio San Carlos, Costa Rica (Goodwin, Bull. Amer. Mus, Nat. Hist., vol. 87, p. 408, Dec. 31, 1946). 522 U. S. NATIONAL MUSEUM BULLETIN 205 Scotinomys teguina escazuensis Goodwin* 1945. Scotinomys teguina escazuensis Goodwin, Amer. Mus. Nov., No. 1279, p. 2, Feb. 21, 1945. Type Locality.—Los Higuerénes, in humid tropical highlands above town of Escazi, San José, Costa Rica. Altitude, 5,000 feet. Range—Central Costa Rica, including high land from Cartago directly south of Reventazén River and west to Cerros de Escazt; limits to northwest and south undetermined (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 408, Dec. 31, 1946). Scotinomys teguina endersi Goodwin 1946. Scotinomys teguina endersi Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 409, Dec. 31, 1946. Type Locality—Agua Buena, locally known as Cafias Gordas, but west of the real Canas Gordas, Sabanna de Potrero Grande, Puntarenas, Costa Rica. Alti- tude, about 3,500 feet. Range.—Known only from vicinity of type locality. Scotinomys teguina irazu (J. A. Allen) * 1904. Akodon irazu J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 46, Feb. 29, 1904. 1913. S[cotinomys] irazu Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 11, p. 409, April 1913. 1946. Scotinomys teguina irazu Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 410, Dec. 31, 1946. Type Locality—Volcan de Irazi, Cartago, Costa Rica. Range.—Volcan de Irazi; altitude, 7,000 to about 10,000 feet. Scotinomys teguina apricus (Bangs) * 1902. Akodon teguina apricus Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 40, April 1902. 1913. Scotinomys teguina apricus Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 11, p. 409, April 1913. Type Locality —Béquete, Chiriqui, Panama. Altitude, 4,000 feet. Range.— Southwestern Panama and possibly adjacent parts of Costa Rica; limits of range undetermined (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 410, Dec. 31, 1946). Scotinomys teguina episcopi Enders and Pearson 1939. Scotinomys teguina episcopi Enders and Pearson, Not. Naturae, Acad. Nat. Sci. Philadelphia, No. 34, p. 1, Nov. 9, 1939. Type Locality —Siolo, Rio Colorado, tributary of Rio Chiriqui Viejo, 10 miles west-northwest of El Volcan Post Office, Chiriqui, Panama. Altitude, 4,100 feet. Range.—Pacific slopes of Continental Divide, southwestern Panama, and prob- ably southwestern Costa Rica at altitudes from 3,800 to 5,600 feet. Recorded in Panama from Valley of Rio Colorado, Rio Cotito, Rio Santa Clara, and slopes of Cerro Pando, where it was found abundantly around milpa clearings (Good- win, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 411, Dec. 31, 1946). Scotinomys teguina garichensis Enders and Pearson 1939. Scotinomys teguina garichensis Enders and Pearson, Not. Naturae, Acad. Nat. Sci. Philadelphia, No. 34, p. 2, Nov. 9, 1939. RODENTIA: CRICETIDAE 523 Type Locality—Rio Gariché, 5 miles southwest of El Volcan Post Office, Chiriqui, Panama. Altitude, 3,200 feet. Range.—Pacific slopes of Continental Divide in southwestern Panama, east of Rio Chiriqui Viejo; altitude, 3,200 to 5,000 feet (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 411, Dec. 31, 1949). Scotinomys teguina leridensis Enders and Pearson 1939. Scotinomys teguina leridensis Enders and Pearson, Not. Naturae, Acad. Nat. Sci. Philadelphia, No. 34, p. 3, Nov. 9, 1939. Type Locality.—Casita Alta, Finca Lerida, Boquete, Chiriqui, Panama. Allti- tude, 7,000 feet. Range.—Known from type locality only. Scotinomys xerampelinus (Bangs) * 1902. Akodon xerampelinus Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 41, April 1902. 1913. S[cotinomys] xerampelinus Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 11, p. 409, Apr. 1913. Type Locality—Volcan de Chiriqui, Chiriqui, Panama. Altitude, 10,300 feet. Range.—Volcan de Chiriqui; altitude, 7,000 to 10,300 feet (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 412, Dec. 31, 1946). Genus SIGMODON™® Say and Ord (cotton-rats) 1825. Sigmodon Say and Ord, Journ. Acad. Nat. Sci. Philadelphia, vol. 4, pt. 2, p. 352. (Type, Sigmodon hispidus Say and Ord.) hispidus—group Sigmodon hispidus hispidus Say and Ord* 1825. S[igmodon] hispidus Say and Ord, Journ. Acad. Nat. Sci. Philadelphia, vol. 4, pt. 2, p. 354. 1884. Sigmodon hispidus True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 598, Nov. 29, 1884. (Part.) Type Locality.—St. Johns River, northeastern Florida. Range.—Below 100 feet altitude from North Carolina south to Citrus County in northern Florida (Sherman, Proc. Florida Acad. Sci., vol. 1 (1936), p. 119, 1937), westward along Gulf coast into Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 245, Nov. 22, 1943); and northward to Little Rock, Ark. (Dellinger and Black, Journ. Mamm., vol. 21, No. 2, p. 190, May 16, 1940), and Ozark and Howell Counties in south-central Missouri (Leopold and Hall, Journ. Mamm., vol. 26, No. 2, p. 144, July 19, 1945). Sigmodon hispidus floridanus A. H. Howell}* 1943. Sigmodon hispidus floridanus A. H. Howell, Proc. Biol. Soc. Washing- ton, vol. 56, p. 73, June 16, 1943. Type Locality Canal Point, Palm Beach County, Fla. Range.—Greater part of central Florida (except coastal beaches) from Orange Lake, Marion County, south to southern side of Okeechobee Lake, Palm Beach County. Sigmodon hispidus littoralis Chapman* 1889. Sigmodon hispidus littoralis Chapman, Bull. Amer. Mus. Nat. Hist., vol. 2, p. 118, June 7, 1889. * Revised by V. Bailey, Proc. Biol. Soc. Washington, vol. 15, pp. 101-116, June 2, 1902. 524 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—East Peninsula, opposite Micco, Brevard County, Fla. Range.—Eastern coastal beaches of Peninsula of Florida, from Point Matanzas, Flagler County (Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, No. 7, p. 192, March 1898), south to Everglades. Sigmodon hispidus insulicola A. H. Howell* 1943. Sigmodon hispidus insulicola A. H. Howell, Proc. Biol. Soc. Washing- ton, vol. 56, p. 74, June 16, 1943. Type Locality.—Captiva Island, Charlotte ,[=Lee] County, Fla. Range.— Captiva Island, Sanibel Island, Chadwick Beach (near Englewood), and Pine Island, Lee County, southwestern Florida. Sigmodon hispidus spadicipygus Bangs* 1898. Sigmodon hispidus spadicipygus Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, p. 192, March 1898. Type Locality—Cape Sable, Monrce County, Fla. Range.—Extreme south- ern part of Peninsula of Florida. Sigmodon hispidus exsputus G. M. Allen* 1920. Sigmodon hispidus exspuius G. M. Allen, Journ. Mamm., vol. 1, No. 5, p. 236, Dec. 4, 1920. Type Locality.—Big Pine Key, one of southern Florida Keys, Monroe County, Fla. Range——Known from Big Pine Key only. Sigmodon hispidus virginianus Gardner{* 1946. Sigmodon hispidus virginianus Gardner, Proc. Biol. Soc. Washington, vol. 59, p. 137, Oct. 25, 1946. Type Locality.—Triplet, Brunswick County, Va. Altitude, 160 feet. Range.— Probably southern portions of Mecklinburg and Brunswick Counties in Virginia, in Carolinian province and Carolinian Zone. Sigmodon hispidus komareki Gardner}* 1948. Sigmodon hispidus komareki Gardner, Proc. Biol. Soc. Washington, vol. 61, p. 97, June 16, 1948. Type Locality.— Woodville, Jackson County, Ala. Altitude, 616 feet. Range.— Not completely known but includes most of area above 100 feet altitude in Alabama, southern Tennessee, Georgia, North Carolina, and South Carolina. Zonal range, Carolinian and Austroriparian. Sigmodon hispidus texianus (Audubon and Bachman) * 1853. Arvicola texiana Audubon and Bachman, The viviparous quadrupeds of North America, vol. 3, p. 229. 1891. Sigmodon hispidus texianus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 287, June 30, 1891. Type Locality—Brazos River, Tex. Range.—Approximately eastern half of Texas, westward to Vernon and San Antonio; eastward to western and north- western Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 246, Nov. 22, 1943); northward through eastern Oklahoma (Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 123, July 1939) and Kansas except northern tier of counties (Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 7, No. 1, p. 186, Aug. 25, 1952). RODENTIA: CRICETIDAE 525 Sigmodon hispidus alfredi Goldman and Gardner}* 1947. Sigmodon hispidus alfredi Goldman and Gardner, Journ. Mamm., vol. 28, No. 1, p. 57, Feb. 17, 1947. Type Locality.—I. N. Pruitt Farm, near William’s Corner, 11 miles north of Springfield, Baca County, Colo. Range.—Known from localities in Baca County, southeastern Colorado. Sigmodon hispidus berlandieri (Baird) +* 1855. Sigmodon berlandieri Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7 (1854-1855), p. 333. 1897. Sigmodon hispidus pallidus Mearns}, Preliminary diagnoses of new mammals of the genera Sciurus, Castor, Neotoma, and Sigmodon, from the Mexican border of the United States, p. 4, Mar. 5, 1897. (Preprint of Proc. U.S. Nat. Mus., vol. 20, p. 504, Jan. 19, 1898. Left bank of Rio Grande, about 6 miles above El Paso, El Paso County, Tex.) 1902. Sigmodon hispidus berlandieri V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 106, June 2, 1902. Type Locality—Rio Nazas, Coahuila, México. Range.—Central Texas from San Patricio County northward to Roberts County, Rio Grande Valley from Brownsville to El Paso and Pecos River Valley northwest from its junction with Rio Grande (V. Bailey, North Amer. Fauna No. 25, p. 117, Oct. 24, 1905) ; in southern New Mexico northward in Pecos River Valley to Carlsbad and Roswell, in Tularosa Valley north to Tularosa, in Rio Grande Valley from El Paso to Socorro and westward to near Deming (V. Bailey, N. Amer. Fauna No. 53 (De- cember 1931), p. 166, Mar. 1, 1932); south through Chihuahua, Coahuila, Nuevo Leon, Tamaulipas, San Luis Potosi, Querétaro, and Zacatecas to southern Jalisco (V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 106, June 2, 1902) and to near Pachuca in southern Hidalgo, México (Davis, Journ. Mamm., vol. 25, No. 4, p. 399, Dec. 12, 1944). Sigmodon hispidus solus Hall 1951. Sigmodon hispidus solus Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 4, p. 42, Oct. 1, 1951. Type Locality.—Island, 88 miles south and 10 miles west of Matamoros, Tamaulipas, México. Range—Known only from type locality, but probably occurring on most of chain of islands off coast of Tamaulipas. Sigmodon hispidus cienegae A. B. Howell* 1919. Sigmodon hispidus cienegae A. B. Howell, Proc. Biol. Soc. Washington, vol. 32, p. 161, Sept. 30, 1919. Type Locality.—Bullock’s Ranch, 4 miles east of Fort Lowell, Pima County, Ariz. Range.—Southeastern Arizona from vicinity of Tucson southeast to Huachuca Mountains (Dice and Blossom, Carnegie Inst. Washington Publ. 485, p. 37, 1937) and Chiricahua Mountains (Hall and Davis, Proc. Biol. Soc. Wash- ington, vol. 47, fig. 1, p. 54, Feb. 9, 1934; see also Benson, Proc. Biol. Soc. Washington, vol. 53, p. 157, Dec. 19, 1940) ; and north-central Sonora, México, south to Ures and Hermosillo (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 60, Feb. 15, 1938). 526 U. S. NATIONAL MUSEUM BULLETIN 205 Sigmodon hispidus confinis Goldmant}* 1918. Sigmodon hispidus confinis Goldman, Proc. Biol. Soc. Washington, vol. 31, p. 21, May 16, 1918. (See also, Hall and Davis, Proc. Biol. Soc. Washington, vol. 47, p. 53, Feb. 9, 1934.) Type Locality.—Safford, Graham County, Ariz. Range.—Upper part of Gila River Valley in southeastern Arizona. Sigmodon hispidus arizonae Mearns* 1890. Sigmodon hispidus arizonae Mearns, Bull. Amer. Mus, Nat. Hist., vol. 2, p- 287, Feb. 21, 1890. Type Locality——Fort Verde, Yavapai County, Ariz. Range.—A small area in central Arizona north of Gila River. (See Hall and Davis, Proc. Biol. Soc. Washington, vol. 47, fig. 1, p. 54, Feb. 9, 1934.) Sigmodon hispidus jacksoni Goldmanj* 1918. Sigmodon hispidus jacksoni Goldman, Proc. Biol. Soc. Washington, vol. 31, p. 22, May 16, 1918. Type Locality—tThree miles north of Fort Whipple, near Prescott, Yavapai County, Ariz. Altitude, 5,000 feet. Range—Known only from plateau region near Prescott, Ariz. Sigmodon hispidus plenus Goldman{* 1928. Sigmodon hispidus plenus Goldman, Proc. Biol. Soc. Washington, vol. 41, p. 205, Dec. 18, 1928. Type Locality——Parker, Yuma County, Ariz. Altitude, 350 feet. Range.— Colorado River Valley, above confluence of Colorado and Gila Rivers, as far north as Needles, San Bernardino County, Calif.; and extreme southern Nevada (Hall, Mammals of Nevada, p. 525, July 1, 1946. See also Hall and Davis, Proc. Biol. Soc. Washington, vol. 47, fig. 1, p. 54, Feb. 9, 1934). Sigmodon hispidus eremicus Mearns}* 1897. Sigmodon hispidus eremicus Mearns, Preliminary diagnoses of new mam- mals of the genera Sciurus, Castor, Neotoma, and Sigmodon, from the Mexi- can border of ithe United States, p. 4, Mar. 5, 1897. (Preprint of Proc. U. S. Nat. Mus., vol. 20, p. 504, Jan. 19, 1898.) Type Locality —Cienega Well, 30 miles south of Mexican boundary monument No. 204 on east bank of Colorado River, Sonora, México. Range.—Along east side of Colorado River in western Arizona and extreme northwestern Sonora (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 61, Feb. 15, 1938) ; along west side of lower Colorado River, in Imperial County, Calif., south from near Palo Verde to near Pilot Knob, and along irrigation canals extending northward from Colorado delta into Imperial County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 178, Sept. 26, 1933) ; and southward into northeastern Baja California (Hall and Davis, Proc. Biol. Soc. Washington, vol. 47, fig. 1, p. 94, Feb. 9, 1934). Sigmodon hispidus toltecus (Saussure) * 1860. [Hesperomys] toltecus Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 12, p. 98. 1902. Sigmodon hispidus toltecus V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 110, June 2, 1902. RODENTIA: CRICETIDAE 527 Type Locality.—Mountains of Veracruz, México. Range.—Kastern México from Altamira, southern Tamaulipas, to Orizaba, Veracruz. Sigmodon hispidus baileyi J. A. Allen* 1903. Sigmodon baileyi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 601, Nov. 12, 1903. 1912. Sigmodon hispidus baileyi Miller, U.S. Nat. Mus. Bull. 79, p. 183, Dec. 31, 1912. Type Locality——La Cienega de las Vacas, northwest Durango, México. Allti- tude, 8,500 feet. Range.—Northwestern Durango. Sigmodon hispidus major V. Bailey}* 1902. Sigmodon hispidus major V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 109, June 2, 1902. Type Locality.—Sierra de Choix, 50 miles [probably only 10 or 15 miles] northeast of Choix, Sinaloa, México. Range.—Pacific Coast of México from Nayarit to Guaymas and inland to Tecoripa in southwestern Sonora (Burt., Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 62, Feb. 15, 1939). Sigmodon hispidus mascotensis J. A. Allen* 1897. Sigmodon mascotensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 54, Mar. 15, 1897. 1897. Sigmodon colimae J. A. Allen, Bull, Amer. Mus. Nat. Hist., vol. 9, p. 55, Mar. 15, 1897. (Plains of Colima, State of Colima, México. See also J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 22, p. 247, July 25, 1906.) 1902. Sigmodon hispidus mascotensis V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 108, June 2, 1902. Type Locality——Mineral San Sebastian, Mascota, Jalisco, México. Range. Pacific coast of México from western Jalisco to southern Oaxaca; eastward into Puebla (Hooper, Journ. Mamm., vol. 28, No. 1, p. 54, Feb. 17, 1947). Sigmodon hispidus inexoratus Elliot* 1903. Sigmodon hispidus inexoratus Elliot, Field Columb. Mus. Publ. 71, Zool. Ser., vol. 3, No. 8 (February), p. 144, Mar. 20, 1903. Type Locality ——Ocotlan, north of Lake Chapala, Jalisco, México. Range.— Known from type locality only. Sigmodon hispidus obvelatus Russell* 1952. Sigmodon hispidus obvelatus Russell, Proc. Biol. Soc. Washington, vol. 65, p. 81, Apr. 25, 1952. Type Locality——Five miles south of Alpuyeca, Morelos, México. Altitude, 3,700 feet. Range.—Known from several localities in eastern and western Morelos; probably occurs in adjacent arid sections of Guerrero and Puebla; limits of range unknown. Sigmodon hispidus atratus Hall* 1949. Sigmodon hispiduas [sic] atratus Hall, Proc. Biol. Soc. Washington, vol. 62, p. 149, Aug. 23, 1949. (Regarded as identical with inexoratus by Russell, Proc. Bull. Soc. Washington, vol. 65, p. 82, Apr. 25, 1952.) Type Locality—Six and one-half miles west of Zamora, Michoacan, México. Altitude, 5,950 feet. Range.—Known from Zamora and type locality only. 528 U. S. NATIONAL MUSEUM BULLETIN 205 Sigmoden hispidus tonalensis V. Bailey{* 1902. Sigmodon hispidus tonalensis V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 109, June 2, 1902. Type Locality—Tonala, Chiapas, México. Range.—Western Chiapas and eastern Oaxaca, México. Sigmodon hispidus saturatus V. Bailey;* 1902. Sigmodon hispidus saturatus V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 111, June 2, 1902. Type Locality—Teapa, Tabasco, México. Range.—Southern Veracruz, Tabasco, and Chiapas (see also, Hooper, Journ. Mamm., vol. 28, No. 1, p. 54, Feb. 17, 1947), México, south to Mountain Pine Ridge, British Honduras (Belice), and Uaxacttin in Petén, northeastern Guatemala (A. Murie, Univ. Michigan Mus. Zool. Misc. Publ. 26, p. 27, July 15, 1935) ; western mountain ranges in central tropical region of Guatemala (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 52, Dec. 12, 1934). Sigmodon hispidus microdon V. Bailey{* 1902. Sigmodon hispidus microdon V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 111, June 2, 1902. Type Locality—Puerto Morelos, Yucatan, México. Range—Campeche, northern Yucatan, and southeastern Quintana Roo, México (Hatt and Villa, Anal, Inst. Biol. Univ. Nac. México, vol. 21, No. 1, p. 236, Sept. 28, 1950). Sigmodon hispidus zanjonensis Goodwin* 1932. Sigmondon zanjonensis Goodwin, Amer. Mus. Nov., No. 528, p. 1, May 23, 1932: 1934. Sigmondon hispidus zanjonensis Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 53, Dec. 12, 1934. Type Locality —Zanj6én, Quezaltenango, southwestern Guatemala. Altitude, 9,000 feet. Range—Highlands of western Guatemala and western and south- central Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 168, May 29, 1942). Recorded also from Jaral and Las Ventanas, near northern end of Lake Yojoa, Cortes, northwestern Honduras (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 369, Dec. 15, 1952). Sigmodon hispidus furvus Bangs* 1903. Sigmodon hispidus furvus Bangs, Bull. Mus. Comp. Zool., vol. 39, No. 6, p. 158, July 1903. 1904. Sigmodon hispidus fervidus Lydekker, Zool. Record, vol. 40 (1903), Mammals, p. 34. (Accidental renaming of furvus.) Type Locality—Ceiba [La Ceiba], Atlantida, northern Honduras. Range.— Vicinity of type locality northward to Izabel Department in southeastern Guate- mala (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 52, Dec. 12, 1934). Sigmodon hispidus griseus J. A. Allen 1908. Sigmodon hispidus griseus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 657, Oct. 13, 1908. Type Locality—Lowlands east of Lake Nicaragua, Chontales, Nicaragua. Range.—Pacific Coast lowlands of Nicaragua and adjacent parts of Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 168, May 29, 1942). RODENTIA: CRICETIDAE 529 Sigmodon hispidus borucae J. A. Allen* 1897. Sigmodon borucae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 40, Mar. 11, 1897. 1902. Sigmodon hispidus borucae V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 112, June 2, 1902. T'ype Locality——Boruca, near Rio Diquis, about 12 miles from Pacific coast, Puntarenas, Costa Rica. Altitude, 1,600 feet. Range—Western Costa Rica at an elevation from sea level to about 3,000 feet (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 406, Dec. 31, 1946. See also Harris, Occ. Pap. Mus. Zool. Univ. Michigan No. 476, p. 13, Oct. 8, 1943). Sigmodon hispidus austerulus Bangs 1902. Sigmodon austerulus Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 32, April 1902. 1946. Sigmodon hispidus austerulus Goodwin, Bull. Amer. Mus. Nat. Hist.. vol. 87, p. 407, Dec. 31, 1946. Type Locality—Volcan de Chiriqui, Chiriqui, Panama. Altitude, 10,000 feet. Range.—Volcan de Chiriqui, and probably adjacent parts of Costa Rica at high elevations. Sigmodon hispidus chiriquensis J. A. Allen* 1904. Sigmodon borucae chiriquensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 68, Feb. 29, 1904. 1912. Sigmodon hispidus chiriquensis Miller, Bull. U. S. Nat. Mus., No. 79, p. 184, Dec. 31, 1912. Type lLocality—Boquer6n, Chiriqui, Panama. Range—Southwestern Panama and Canal Zone (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p- 106, Apr. 26, 1920). fulviventer—group Sigmodon fulviventer J. A. Allen* 1889. Sigmodon fulviventer J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 2, p. 180, Oct. 21, 1889. Type Locality—Zacatecas, Zacatecas, México. Range.—Known only from near city of Zacatecas at about 8,000 feet altitude and from Durango, Durango, México. Sigmodon alleni V. Baileyt* 1902. Sigmodon alleni V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 112, June 2, 1902. (For status see Nelson and Goldman, Proc. Biol. Soc. Wash- ington, vol. 46, p. 195, Oct. 26, 1933.) Type Locality——San Sebastian, Mascota, Jalisco, México. Range——Western Jalisco and southern Nayarit in western México. Sigmodon vulcani J. A. Allen 1906. Sigmodon vulcani J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 22, p. 247, July 25, 1906. Type Locality—vVolcan de Fuego, Jalisco, México. Altitude, 10,000 feet. Range.—Known from type locality only. 530 U. S. NATIONAL MUSEUM BULLETIN 205 Sigmodon guerrerensis Nelson and Goldmant* 1933. Sigmodon guerrerensis Nelson and Goldman, Proc. Biol. Soc. Washing- ton, vol. 46, p. 196, Oct. 26, 1933. Type Locality —Omilteme, Guerrero, México. Altitude, 8,000 feet. Range.— Known from type locality only. Sigmodon melanotis V. Bailey}* 1902. Sigmodon melanotis V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 114, June 2, 1902. Type Locality—Patzcuaro, Michoacan, Mexico. Altitude, 7,000 feet. Range.—Central Michoacan (Hall and Villa, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 22, p. 465, Dec. 27, 1949). Sigmodon minimus minimus Mearnst* 1894. Sigmodon minima Mearns, Proc. U.S. Nat. Mus., vol. 17, p. 130, July 19, 1894. Type Locality.—Near monument No. 40, Hidalgo County, N. Mex., on Mexican boundary, 100 miles west of initial monument on west bank of Rio Grande. Allti- tude, 1,500 meters. Range—Low mountains and valleys of southwestern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 169, Mar. 1, 1932), southeastern Arizona (Dice and Blossom, Carnegie Inst. Washington Publ. 485, p. 37, 1937), northeastern Sonora (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 62, Feb. 15, 1938) and northwestern Chihuahua, México. Sigmodon minimus goldmani V. Bailey+* 1913. Sigmodon minimus goldmani V. Bailey, Proc. Biol. Soc. Washington, vol. 26, p. 132, May 21, 1913. Type Locality —Seven miles north of Las Palomas (at Hot Springs), Sierra County, N. Mex. (see Gardner, Journ. Mamm., vol. 28, No. 2, p. 190, June 1, 1947). Altitude, 4,200 feet. Range.—Known from type locality only. Sigmodon minimus woodi Gardner{* 1948. Sigmodon minimus woodi Gardner, Journ. Mamm., vol. 29, No. 1, p. 69, Feb. 13, 1948. Type Locality——KEast side of Rio Grande, 51 miles south of Albuquerque (near Bernardo), Socorro County, N. Mex. Altitude, 5,000 feet. Range.— Known from type locality only. Sigmodon ochrognathus ochrognathus V. Baileyt* 1902. Sigmodon ochrognathus V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 115, June 2, 1902. Type Locality—Chisos Mountains, Brewster County, Tex. Altitude, 8,000 feet. Range.—Big Bend region of Rio Grande in Texas and Coahuila, México (Goldman and Gardner, Journ. Mamm., vol. 28, No. 1, p. 58, Feb. 17, 1947. See also Blair, Univ. Michigan Mus. Zool. Misc. Publ. 46, p. 32, June 28, 1940; and Borell and Bryant, Univ. California Publ. Zool., vol. 48, No. 1, p. 34, Aug. 7, 1942). Sigmodon ochrognathus montanus Benson* 1940. Sigmodon ochrognathus montanus Benson, Proc. Biol. Soc. Wash- ington, vol. 53, p. 157, Dec. 19, 1940. RODENTIA: CRICETIDAE 531 Type Locality——Peterson’s Ranch (“Sylvania”), Huachuca Mountains, 2 miles north of Sunnyside, Cochise County, Ariz. Altitude, 6,100 feet. Range.— Known only from Huachuca Mountains in southeastern Arizona and Animas Valley in southwestern New Mexico, but probably also occurring in suitable habitats in adjacent area. Sigmodon ochrognathus madrensis Goldman and Gardner}* 1947. Sigmodon ochrognathus madrensis Goldman and Gardner, Journ. Mamm., vol. 28, No. 1, p. 58, Feb. 17, 1947. Type Locality —Foothills of Sierra Madre, about 30 miles northwest of Parral, southern Chihuahua, México. Altitude, 6,200 feet. Range.—Known only from type locality in eastern foothills of Sierra Madre, southern Chihuahua, but may have an extensive range in neighboring mountains of Sierra Madre Occidental biotic province. Zonal range, Upper Austral. Sigmodon leucotis V. Bailey}* 1902. Sigmodon leucotis V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 115, June 2, 1902. Type Locality—Sierra de Valparaiso, Zacatecas, México. Altitude, 8,700 feet. Range.—Sierra Madre of Durango and Zacatecas (Goldman and Gardner, Journ. Mamm., vol. 28, No. 1, p. 59, Feb. 17, 1947). Sigmodon alticola alticola V. Bailey}* 1902. Sigmodon alticola V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 116, June 2, 1902. Type Locality—Cerro San Felipe, Oaxaca, México. Altitude, 10,000 feet. Range.—Mountains of Oaxaca. Sigmodon alticola amoles V. Bailey{* 1902. Sigmodon alticola amoles V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 116, June 2, 1902. Type Locality—Pinal de Amoles, Querétaro, México. Altitude, 7,000 feet. Range.—Known from type locality only. Sigmodon planifrens Nelson and Goldman}* 1933. Sigmodon planifrons Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 46, p. 197, Oct. 26, 1933. Type Locality—Juquila, southwestern Oaxaca, México. Altitude, 5,000 feet. Range.—Known from type locality only. Genus NEOTOMODON ” Merriam 1898. Neotomodon Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 127, Apr. 30, 1898. (Type, Neotomodon alstoni Merriam.) Neotomodon alstoni alstoni Merriam}* 1898. Neotomodon alstoni Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 128, Apr. 30, 1898. 1944. Neotomodon alstoni alstoni Davis, Journ. Mamm., vol. 25, No. 4, p. 398, Dec. 12, 1944. *1 For relationships, see Davis and Follansbee, Journ. Mamm., vol. 26, No. 4, pp. 405-407, Feb. 12, 1945. 932 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Nahuatzen, Michoacdn, México. Altitude, 8,500 feet. Range.—High mountains of central México west of Rio Balsas (Davis and Follansbee, Journ. Mamm., vol. 26, No. 4, p. 411, Feb. 12, 1945), from Rio Otlati in Puebla (Davis, loc. cit.) and Distrito Federal (Hooper, Journ. Mamm., vol. 28, No. 1, p. 55, Feb. 17, 1947), westward into Michoacan. Neotomodon alstoni perotensis Merriam{* 1898. Neotomodon perotensis Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 129, Apr. 30, 1898. 1898. Neotomodon orizabae Merriam}{, Proc. Biol. Soc. Washington, vol. 12, p- 129, Apr. 30, 1898. (Volcan de Orizaba, Puebla, México; altitude, 9,500 feet. Regarded as identical with perotensis by Davis and Follansbee, Journ. Mamm., vol. 26, No. 4, pp. 407-411, Feb. 12, 1945). 1944, Neotomodon alsioni perotensis Davis, Journ. Mamm., vol. 25, No. 4, p. 398, Dec. 12, 1944. Type Locality—Cofre de Perote, Veracruz, México. Altitude, 9,500 feet. Range.—East of Rio Balsas in Perote-Orizaba region in Veracruz and Puebla (Davis and Follansbee, op. cit., p. 411.). Genus NEOTOMA™” Say and Ord (wood-rats) 1825. Neotoma Say and Ord, Journ. Acad. Nat. Sci. Philadelphia, vol. 4, pt. 2, p. 345. (Type, Mus floridanus Ord.) Subgenus NEOTOMA Say and Ord floridana—group Neotoma floridana floridana (Ord) * 1818. Mus floridanus Ord, Bull. Soc. Philom. Paris, p. 181, December 1818. 1825. N[eotoma| floridana Say and Ord, Journ. Acad. Nat. Sci. Philadelphia, vol. 4, pt. 2, p. 346. 1884. Neotoma floridana True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p- 598, Nov. 29, 1884. (Part.) Type Locality—St. Johns River, Fla.; probably near Jacksonville, Duval County (See Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, p. 184, March 1898). Range.—Atlantic coast region from South Carolina to Sebastian, Fla.; and westward through greater part of Alabama from Tennessee River Valley south- ward (A. H. Howell, North Amer. Fauna No. 45, p. 52, Oct. 28, 1921). Neotoma floridana haematoreia A. H. Howell* 1934. Neotoma floridana haematoreia A. H. Howell, Proc. Acad. Nat. Sci. Philadelphia, vol. 86, p. 403, Oct. 15, 1934. Type Locality——Near summit of Blood Mountain, Lumpkin County, Ga. Altitude, 4,400 feet. Range.—Recorded also at Highlands, Macon County, N. C.; eastern Great Smoky Mountains, 3 miles above Townsend, on Little River, Blount County, Tennessee (Kellogg, Proc. U. S. Nat. Mus., vol. 86, p. 282, Feb. 14, 1939) ; and near Caesar’s Head Hotel, Geer Highway, Greenville County, S. C. (Coleman, Journ. Mamm., vol. 30, No. 2, p. 200, May 23, 1949). % Revised by Goldman, North Amer. Fauna No. 31, Oct. 19, 1910; and in part rearranged by Goldman, Journ. Mamm., vol. 13, No. 1, pp. 59-67, Feb. 10, 1932. RODENTIA: CRICETIDAE 533 Neotoma floridana rubida Bangs* 1898. Neotoma floridana rubida Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, p. 185, Mar. 1898. Type Locality—Gibson, Terrebonne Parish, La. Range.—Lower Mississippi Valley and Gulf coast, from southern Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 246, Nov. 22, 1943) to eastern Texas. Neotoma floridana illinoensis A. H. Howell7* 1910. Neotoma floridana illinoensis A. H. Howell, Proc. Biol. Soc. Washing- ton, vol. 23, p. 28, Mar. 23, 1910. Type Locality—Wolf Lake, Union County, Ill. Range-——Swamp region of southern Illinois, and southward to northern Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 246, Nov. 22, 1943), Texarkana in Texas, and Washington in Mississippi (Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 16, p. 236, Apr. 10, 1952). Neotoma floridana baileyi Merriam}* 1894. Neotoma baileyi Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 123, July 2, 1894. 1905. Neotoma floridana baileyi V. Bailey, North Amer. Fauna No. 25, p. 109, Oct. 24, 1905. Type Locality——Valentine, Cherry County, Neb. Range—From south- western South Dakota to wooded hillsides along Republican River and its tributaries in northeastern Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 80, September 1944) ; west to Pueblo, Colo. Neotoma floridana campestris J. A. Allen* 1894. Neotoma campestris J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p- 322, Nov. 7, 1894. 1914, Neotoma floridana campestris R. Kellogg, Kansas Univ. Mus. Nat. Hist. Publ. 1, Zool. Ser., vol. 1, No. 1, p. 5, Jan. 30, 1914. Type Locality—Pendennis, Lane County, Kan. Range.—Chalk cliffs along Smoky Hill River and its tributaries in western Kansas (Hibbard, Trans. Kan- sas Acad. Sci., vol. 47, p. 80, September 1944) and eastern Colorado. Neotoma floridana osagensis Blair* 1939. Neotoma floridana osagensis Blair, Occ. Pap. Mus. Zool. Univ. Michi- gan No. 403, p. 5, June 16, 1939. Type Locality —Okesa, Osage County, Okla. Range——FKastern Kansas (Hib- bard, Trans. Kansas Acad. Sci., vol. 47, p. 81, September 1944) ; eastern Okla- homa west to Dewey County; southward at least to Hunt County in northeastern Texas (Baker, Journ. Mamm., vol. 23, No. 3, p. 343, Aug. 14, 1942) ; eastward to northwestern Arkansas and to Ozark County in southern Missouri (Leopold and Hall, Journ. Mamm., vol. 26, No. 2, p. 145, July 19,1945). (See also Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 16, p. 236, Apr. 10, 1952.) Neotoma floridana attwateri Mearns* 1897. Neotoma attwateri Mearns, Proc. U. S. Nat. Mus., vol. 19, p. 721, July 30, 1897. 213756—55——35 534 U. S. NATIONAL MUSEUM BULLETIN 205 1901. [Neotoma floridana] attwateri Elliot, Field Columb. Mus. Publ. 45, Zool. Ser., vol. 2, p. 157, Mar. 6, 1901. Type Locality——Lacey’s Ranch, Turtle Creek, Kerr County, Tex. Range.— Mainly Lower Sonoran Zone in central Texas. Neotoma micropus micropus Baird{* 1855. Neotoma micropus Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7 (1854-1855), p. 333, April 1855. 1891. Neotoma micropus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 282, June 30, 1891. 1899. Neotoma macropus [sic] surberi Elliot, Field Columb. Mus. Publ. 37, Zool. Ser., vol. 1, No. 14 (May 9), p. 279, May 15, 1899. (Three miles west of Alva, Woods County, Okla.) Type Locality—Charco Escondido, Tamaulipas, México. Range.—From Barber, Comanche, and Clark Counties in south-central Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 81, September 1944) south through western Oklahoma, central Texas, eastern Coahuila, and Nuevo Le6én to southern Tamaulipas. Neotoma micropus canescens J. A. Allen* 1891. Neotoma micropus canescens J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 285, June 30, 1891. Type Locality—North Beaver Creek [=North Canadian River], Cimarron County, Okla. Range.—From southwestern Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 81, September 1944), southeastern Colorado, and north- western Oklahoma southward through western Texas to southern Coahuila; west in New Mexico to Rio Grande Valley (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 171, Mar. 1, 1932). Neotoma micropus leucophaea Goldmant* 1933. Neotoma micropus leucophaea Goldman, Journ. Washington Acad. Sci., vol. 23, No. 10, p. 472, Oct. 15, 1933. Type Locality—White Sands, 10 miles west of Point of Sands, White Sands National Monument, Otero County, N. Mex. Altitude, 4,100 feet. Range.— Dunes of whitish drifted sands in vicinity of type locality. Neotoma micropus littoralis Goldman}* 1905. Neotoma micropus littoralis Goldman, Proc. Biol. Soc. Washington, vol. 18, p. 31, Feb. 2, 1905. Type Locality—Altamira, Tamaulipas, México. Altitude, 100 feet. Range.—Arid Tropical Zone in southern Tamaulipas. Neotoma micropus planiceps Goldman}* 1905. Neotoma micropus planiceps Goldman, Proc. Biol. Soc. Washington, vol. 18, p. 32, Feb. 2, 1905. Type Locality——Rio Verde, San Luis Potosi, México. Altitude, 3,000 feet. Range.—Plains of southern San Luis Potosi. Zonal range, Lower Sonoran. RODENTIA: CRICETIDAE 535 albigula—group Neotoma albigula albigula Hartley* 1894. Neotoma albigula Hartley, Proc. California Acad. Sci., ser. 2, vol. 4, p. 157, May 9, 1894. 1894. Neotoma intermedia angusticeps Merriam}, Proc. Biol. Soc. Wash- ington, vol. 9, p. 127, July 2, 1894. (Southwest corner of Hidalgo County, N. Mex.) Type Locality—Vicinity of Fort Lowell, near Tucson, Pima County, Ariz. Range.—Northern New Mexico southward through southwestern Texas (Borell and Bryant, Univ. California Publ. Zool., vol. 48, No. 1, p. 36, Aug. 7, 1942) and Chihuahua to southern Coahuila, México, and from central Texas to western Arizona (Pima County; see Huey, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 32, p. 362, Feb. 17, 1942) ; and southward in Sonora to Hermosillo. Neotoma albigula venusta True}* 1894. Neotoma venusta True, Diagnoses of some undescribed wood rats (genus Neotoma) in the National Museum, p. 2, June 27, 1894. (Preprint of Proc. U.S. Nat. Mus., vol. 17, p. 354, Nov. 15, 1894.) 1897. Neotoma cumulator Mearns}, Preliminary diagnoses of new mammals of the genera Sciurus, Castor, Neotoma, and Sigmodon, from the Mexican border of the United States, p. 3, Mar. 5, 1897. (Preprint of Proc. U. S. Nat. Mus., vol. 20, p. 503, Jan. 19, 1898.) (Old Fort Yuma, Imperial County, Calif., on right bank of Colorado River opposite present town of Yuma, Ariz.) 1904. Neotoma desertorum grandis Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 247, Jan. 7, 1904. (Cameron Lake, Kern County, Calif.) 1910. Neotoma albigula venusta Goldman, North Amer. Fauna No. 31, p. 33, Oct. 19, 1910. Type Locality—Carrizo Creek, Imperial County, Calif. Range—Colorado River Valley from northwestern Arizona southward to Gulf of California and into northeastern Baja California; a narrow strip along gulf coast of Sonora to Costa Rica ranch (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 64, Sept. 26, 1933); and bed of Colorado Desert, from Mexican line northwest at least to Mecca, Riverside County, west to Carrizo Creek, in extreme eastern San Diego County, and north along Colorado at least to near Riverside Mountain, north- eastern Riverside County, Calif.; vertical range, 200 feet below sea level near Mecca up to not more than 350 feet above sea level; zonal range, Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 178, Sept. 26, 1933). Neotoma albigula brevicauda Durrant 1934. Neotoma albigula brevicauda Durrant, Journ. Mamm., vol. 15, No. 1, p. 65, Feb. 16, 1934. Type Locality.—Castle Valley, about 15 miles northeast of Moab, Grand County, Utah. Range—Known from type locality only. 536 U. S. NATIONAL MUSEUM BULLETIN 205 Neotoma albigula laplataensis F. W. Miller 1933. Neotoma albigula laplataensis F. W. Miller, Proc. Colorado Mus. Nat. Hist., vol. 12, p. 2, July 22, 1933. Type Locality—Near Bondad, La Plata County, Colo. Range—Mancos- San Juan River region in Montezuma and La Plata Counties, southwestern Colo- rado; and San Juan County, southeastern Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 89, Feb. 15, 1951). Neotoma albigula warreni Merriam{* 1908. Neotoma albigula warreni Merriam, Proc. Biol. Soc. Washington, vol. 21, p. 143, June 9, 1908. Type Locality —Gaume Ranch, Baca County (northwest corner), Colo. Alti- tude, 4,600 feet. Range.—Plains region of southeastern Colorado, northeastern New Mexico; and northwestern corner of Oklahoma Panhandle (Blair, Amer. Mid]. Nat., vol. 22, No. 1, p. 125, July 1939). Neotoma albigula rebusta Blair* 1939. Neotoma albigula robusta Blair, Occ. Pap. Mus. Zool. Univ. Michigan No. 403, p. 3, June 16, 1939, Type Locality—Limpia Canyon, 16 miles north of Fort Davis, Jeff Davis County, Tex. Altitude, 4,300 feet. Range—Davis Mountains of southwestern Texas. Neotoma albigula melas Dice* 1929. Neotoma albigula melas Dice, Occ. Pap. Mus. Zool. Univ. Michigan No. 203, p. 3, June 19, 1929. Type Locality—Malpais Spring, malpais lava beds near Carrizozo, Lincoln County, N. Mex. Range—Malpais lava beds west of Carrizozo, Lincoln County. Neotoma albigula mearnsi Goldman}* 1915. Neotoma albigula mearnsi Goldman, Proc. Biol. Soc. Washington, vol. 28, p. 135, June 29, 1915. Type Locality —Tinajas Altas, Gila Mountains, Yuma County, Ariz. Range.— Probably the extremely arid desert area extending from near type locality south- ward along eastern side of Gulf of California. Neotoma albigula sheldoni Goldman{* 1915. Neotoma albigula sheldoni Goldman, Proc. Biol. Soc. Washington, vol. 28, p. 136, June 29, 1915. Type Locality.—Sierra Pinacate (Papago Tanks), Sonora, México. Range.— Sierra Pinacate region east to Saric, Sonora (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 63, Feb. 15, 1938). Neotoma albigula seri Townsend{* 1912. Neotoma albigula seri Townsend, Bull. Amer. Mus. Nat. Hist., vol. 31, p. 125, June 14, 1912. Type Locality.—Tiburé6n Island, Gulf of California, Sonora, México. Range.— Tiburén Island. Neotoma albigula melanura Merriam{* 1894. Neotoma intermedia melanura Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 126, July 2, 1894. RODENTIA: CRICETIDAE 937 1905. N[eotoma] a[lbigula] melanura Goldman, Proc. Biol. Soc. Washington, vol. 18, p. 29, Feb. 2, 1905. Type Locality —Ortiz, Sonora, México. Range.—Western basal slopes of Sierra Madre in southern Sonora and southwestern Chihuahua. Zonal range, Lower Sonoran and upper part of Arid Tropical. Neotoma albigula leucodon Merriam{* 1894. Neotoma leucodon Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 120, July 2, 1894. 1910. Neotoma albigula leucodon Goldman, North Amer. Fauna No. 31, p. 36, Oct. 19, 1910. Type Locality —San Luis Potosi, San Luis Potosi, México. Range.—Mexican Plateau region from western Nuevo Leén (Ojo de Agua; Koestner, Great Basin Naturalist, vol. 2, No. 1, p. 13, Feb. 20, 1941) south to northern part of State of México. Zonal range, Upper and Lower Sonoran. Neotoma albigula durangae J. A. Allen* 1903. Neotoma intermedia durangae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 602, Nov. 12, 1903. 1910. Neotoma albigula durangae Goldman, North Amer. Fauna No. 31, p. 37, Oct. 19, 1910. Type Locality—San Gabriel, northwestern Durango, México. Range.—East- ern basal slopes of Sierra Madre west of and above range of albigula, from central Durango to southwestern Chihuahua, México. Zonal range, Upper Sonoran. Neotoma albigula zacatecae Goldmant* 1905. Neotoma leucodon zacatecae Goldman, Proc. Biol. Soc. Washington, vol. 18, p. 30, Feb. 2, 1905. 1910. Neutoma albigula zacatecae Goldman, North Amer. Fauna No. 31, p. 38, Oct. 19, 1910. Type Locality —Plateado, Zacatecas, México. Altitude, 7,600 feet. Range.— Sierra Madre in western Zacatecas. Zonal range, Transition. Neotoma latifrons Merriam}* 1894. Neotoma latifrons Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 121, July 2, 1894. Type Locality —Queréndaro, Michoacan, México. Range.—Known from type locality only. Zonal range, lower part of Lower Sonoran. Neotoma nelsoni Goldman}* 1905. Neotoma nelsoni Goldman, Proc. Biol. Soc. Washington, vol. 18, p..29, Feb. 2, 1905. Type Locality—Perote, Veracruz, México. Altitude, 7,800 feet. Range.— High plains along eastern edge of Mexican Plateau region in eastern Puebla and extreme west-central Veracruz. Zonal range, Upper Sonoran. Neotoma palatina Goldman{* 1905. Neotoma palatina Goldman, Proc. Biol. Soc. Washington, vol. 18, p. 27, Feb. 2, 1905. Type Locality—Bolafios, Jalisco, México. Altitude, 2,800 feet. Range.— Known only from type locality in canyon of Bolafios River. Zonal range, Arid Tropical. 538 U. S. NATIONAL MUSEUM BULLETIN 205 Neotoma montezumae Goldman+* 1905. Neotoma montezumae Goldman, Proc. Biol. Soc. Washington, vol. 18, p- 29, Feb. 2, 1905. Type Locality.—Zimapan, Hidalgo, México. Altitude, 7,500 feet. Range.— Known only from type locality on high plains of western Hidalgo. Zonal range, Upper Sonoran. Neotoma varia Burt 1932. Neotoma varia Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 178, Oct. 31, 1932. Type Locality.—Turner Island, lat. 28°43’ N., long. 112°19’ W., Gulf of Cali- fornia, Sonora, México. Range.—Turner Island. lepida—group * Neotoma lepida lepida Thomas* 1893. Neotoma lepida Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 12, p. 235, September 1893. 1894, Neotoma desertorum Merriam}, Proc. Biol. Soc. Washington, vol. 9, p. 125, July 2, 1894. (Furnace Creek, Death Valley, Inyo County, Calif.) 1899. Neotoma bella Bangs, Proc. New England Zool. Club, vol. 1, p. 66, July 31,1899. (Palm Springs, Riverside County, Calif. For discussion of status see Goldman, Journ. Mamm., vol. 13, No. 1, p. 62, Feb. 9, 1932.) Type Locality—Somewhere on “Simpson’s route” between Camp Floyd (a few miles west of Utah Lake), Utah, and Carson City, Nev. (see Goldman, op. cit., p. 61). Range.—Colorado and Mohave Deserts in California from north base of San Jacinto Mountains (near Whitewater) in Riverside County, Antelope Valley (near Fairmont) in northern Los Angeles County, and into Walker Pass in Kern County, eastward to Colorado River and northward through Inyo region to head of Owens Valley (near Benton) in Mono County (Grinnell, Univ. Cali- fornia Publ. Zool., vol. 40, No. 2, p. 179, Sept. 26, 1933), through northwestern Arizona, most of Nevada, except southern Clark, northern Washoe and Humboldt, and western and central Elko Counties (Hall, Mammals of Nevada, p. 531, July 1, 1946) and western Utah in area formerly occupied by Pleistocene Lake Bonneville as well as west of Beaverdam Mountains in Washington County (Dur- rant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 337, Aug. 10, 1952). Neotoma lepida sanrafaeli Kelson 1949. Neotoma lepida sanrafaeli Kelson, Journ. Washington Acad. Sci., vol. 30, No. 12, p. 418, Dec. 22, 1949. Type Locality Rock Canyon Corral, 5 miles southeast of Valley City, Grand County, Utah. Altitude, 4,500 feet. Range.—Eastern Utah between Colorado River and High Plateaus, north to Book Cliffs, south to northern Garfield County. Neotoma lepida marshalli Goldman}* 1939. Neotoma lepida marshalli Goldman, Journ. Mamm., vol. 20, No. 3, p. 357, Aug. 14, 1939. *? The desertorum and intermedia groups of Goldman, North Amer. Fauna No. 31, pp. 14—15, Oct. 7, 1909. Revised by Goldman, Journ. Mamm., vol. 13, No. 1, pp. 59-67, Feb. 9, 1932. RODENTIA: CRICETIDAE 539 Type Locality——Carrington Island, Great Salt Lake, Tooele County, Utah. Altitude, about 4,250 feet. Range.—Known from Carrington and Stansbury Islands. Neotoma lepida nevadensis Taylor* 1910. Neotoma nevadensis Taylor, Univ. California Publ. Zool., vol. 5, No. 6, p- 289, Feb. 12, 1910. (For discussion of status see Goldman, Journ. Mamm., vol. 13, No. 1, p. 62, Feb. 9, 1932.) 1946. Neotoma lepida nevadensis Hall, Mammals of Nevada, p. 530, July 1, 1946. Type Locality—Virgin Valley, Humboldt County, Nev. Altitude, 4,800 feet. Range.—Northwestern Nevada (Hall, loc. cit.), northeastern California (Grin- nell, Univ. California Publ. Zool., vol. 40, No. 2, p. 179, Sept. 26, 1933), eastern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 176, Aug. 29, 1936), and parts of Idaho. Neotoma lepida monstrabilis Goldman}* 1932. Neotoma lepida monstrabilis Goldman, Journ. Mamm., vol. 13, No. 1, p. 62, Feb. 9, 1932. Type Locality Ryan, Kaibab National Forest, Coconino County, Ariz. Allti- tude, 6,000 feet. Range.—Southwestern Utah west of Colorado River and south of Water Pocket Flexure (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 90, Feb. 15, 1951) and northwestern Arizona west of Colorado River. Neotoma lepida devia Goldman7* 1927. Neotoma intermedia devia Goldman, Proc. Biol. Soc. Washington, vol. 40, p. 205, Dec. 2, 1927. 1932. Neotoma lepida devia Goldman, Journ. Mamm., vol. 13, No. 1, p. 62, Feb. 9, 1932. Type Locality.—Tanner Tank, Painted Desert, Coconino County, Ariz. Allti- tude, 5,200 feet. Range.—Known only from a narrow strip along eastern side of Colorado River extending from points in Painted Desert south through Grand Canyon to Parker, western Arizona. Neotoma lepida harteri Huey 1937. Neotoma lepida harteri Huey, Trans. San Diego Soc. Nat. Hist., vol. 8, No. 25, p. 351, June 15, 1937. Type Locality—Ten miles south of Gila Bend (summits of lava hills on east side of Ajo railroad, about two miles north of Black Gap), Maricopa County, Ariz. Range.—Hills south of Gila Bend; south to near Growler Mine, Pima County, Ariz. (Huey, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 32, p. 362, Feb. 17, 1942). Neotoma lepida auripila Blossom* 1933. Neotoma auripila Blossom, Occ. Pap. Mus. Zool. Univ. Michigan, No. 273, p. 1, Oct.’ 31, 1933. 1935. N[eotoma] lI[epida] auripila Blossom. Occ. Pap. Mus. Zool. Univ. Michigan No. 315, p. 1, May 29, 1935. Type Locality—Agua Dulce Mountains, 9 miles east of Papago Well, Pima County, Ariz. Range.—Known only from type locality and from Crow Butte, Yuma County, Ariz. 540 U. S. NATIONAL MUSEUM BULLETIN 205 Neotoma lepida flava Benson 1935. Neotoma lepida flava Benson, Occ. Pap. Mus. Zool. Univ. Michigan No; 317; p. 7, July 1,.1935:; Type Locality—Tinajas Altas, Yuma County, Ariz. Altitude, 1,150 feet. Range.—Known from type locality only. Probably restricted to southern end of Tinajas Altas Mountains. Neotoma lepida bensoni Blossom 1935. Neotoma lepida bensoni Blossom, Occ. Pap. Mus. Zool. Univ. Michigan No. 315, p. 1, May 29, 1935. Type Locality—Papago Tanks, Sierra Pinacate, Sonora, México. Range.— Known only from nearly black lava of Sierra Pinacate in Sonora, but doubtless occurs also on Pinacate lava plain, which extends from these mountains north- ward into Yuma County, Ariz. Neotoma lepida aureotunicata Huey 1937. Neotoma lepida aureotunicaia Huey, Trans. San Diego Soc. Nat. Hist., vol. 8, No. 25, p. 349, June 15, 1937. Type Locality—Punta Pefiascosa, Sonora, México. Range.—Known from type locality only. Neotoma lepida grinnelli Hall 1942. Neotoma lepida grinnelli Hall, Univ. California Publ. Zool., vol. 46, No. 5, p. 369, July 3, 1942. Type Locality——Colorado River 20 miles above (by river; about 121% air- line miles north) Picacho, Imperial County, Calif. Range——Colorado River Valley from southern Clark County, Nev., south to Mexican boundary and west in Colorado Desert to Beal Well. Neotoma lepida gilva Rhoads* 1894, Neotoma intermedia gilva Rhoads, Amer. Nat., vol. 28, p. 70, January 1894. 1894. Neotoma desertorum sola Merriam}, Proc. Biol. Soc. Washington, vol. 9, p. 126, July 2, 1894. (San Emigdio, Kern County, Calif.) 1932. Neotoma lepida gilva Goldman, Journ. Mamm., vol. 13, No. 1, p. 63, Feb. 9, 1932. Type Locality—Banning, Riverside County, Calif. Range.—Occurs irregu- larly along eastern edge of main range of intermedia, where conditions become more arid, approaching those of deserts proper; recorded from Stanley, western Fresno County, southeast, mostly along east-facing slopes of innermost Coast Ranges to near Mountain Spring, extreme eastern San Diego County; east from Mount Pinos, Ventura County, through Tehachapi region to valley of South Fork of Kern River, in Kern County; vertical range from 600 feet (Wheeler Ridge, Kern County) up to 8,500 feet (Mount Pinos) ; zonal range, Lower and Upper Sonoran, locally Transition (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 180, Sept. 26, 1933) ; south at least to Gaskill’s Tank, near Laguna Salada, northeastern Baja California (Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 16, p. 310, Aug. 31, 1945). RODENTIA: CRICETIDAE O41 Neotoma lepida californica Price* 1894. Neotoma californica Price, Proc. California Acad. Sci., ser. 2, vol. 4, p. 154, pl. 11, May 9, 1894. (Regarded by Goldman, Journ. Mamm., vol. 13, No. 1, p. 64, Feb. 10, 1932, as identical with intermedia.) 1938. Neotoma lepida californica von Bloeker, Proc. Biol. Soc. Washington, vol. 51, p. 201, Dec. 23, 1938. Type Locality.—Bear Valley, San Benito County, Calif. Range—Inner Coast Range from Mount Hamilton, Santa Clara County, east to Herrero Canyon, Merced County, and south through Gabilan—Diablo Range at least to Lewis Creek, Monterey County. Vertical range, from 200 feet to 4,000 feet. (See also Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 16, p. 237, Apr. 10, 1952.) Neotoma lepida petricola von Bloeker* 1938. Neotoma lepida petricola, von Bloeker, Proc. Biol. Soc. Washington, vol. 51, p. 203, Dec. 23, 1938. Type Locality——Abbotts Ranch, Arroyo Seco, Monterey County, Calif. Alti- tude, 670 feet. Range.—Santa Lucia mountains and Sierra de Salinas, Monterey County, Calif., from Big Pines south at least to Mount Mars. Vertical range, from 600 to 5,000 feet. Neotoma lepida intermedia Rhoads* 1894. Neotoma intermedia Rhoads, Amer. Nat., vol. 28, p. 69, January 1894. 1932. Neotoma lepida intermedia Goldman, Journ. Mamm., vol. 13, No. 1, p- 64, Feb. 10, 1932. Type Locality —Dulzura, San Diego County, Calif. Range—Northwestern Baja California north to near Lewis Creek and Mount Mars, Monterey County; easternmost station at north, Sweeney’s Hill, Merced County; easternmost station at south, Julian, San Diego County; also recorded along western foothills of extreme southern Sierra Nevada, in Tulare County, north to near Porterville; vertical range, from close to sea level up to at least 5,000 feet; zonal range, Upper Sonoran, locally Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 180, Sept. 26, 1933). Neotoma lepida felipensis Elliot* 1903. Neotoma bella felipensis Elliot, Field Columb. Mus. Publ. 79, Zool. Ser., vol. 3, No. 12 (June), p. 217, Aug. 15, 1903. 1932. Neotoma lepida felipensis Goldman, Journ. Mamm., vol. 13, No. 1, p. 64, Feb. 9, 1932. Type Locality—San Felipe, Baja California, México. Range.—Desert region, east of Sierra San Pedro Martir, in northeastern Baja California. Neotoma lepida egressa Orr* 1934, Neotoma lepida egressa Orr, Proc. Biol. Soc. Washington, vol. 47, p. 109, June 13, 1934. Type Locality.—E] Rosario (one mile east of ), Baja California, México. Allti- tude, 200 feet. Range.—Coastal region of northwestern Baja California from lat. 31° N. south at least to El Rosario, lat. 30°03’ N. 542 U. S. NATIONAL MUSEUM BULLETIN 205 Neotoma lepida molagrandis Huey* 1945. Neotoma lepida molagrandis Huey, Trans. San Diego Soc. Nat. Hist., vol. 10, No. 16, p. 307, Aug. 31, 1945. Type Locality.—Santo Domingo Landing (more precisely, at site of old well near edge of mesalike shelf, some 3 miles inland from landing beach), lat. 28°15’ N., Baja California, México. Altitude, about 50 feet. Range.—So far as known, northern and western coastal section of Vizcaino Desert region of Baja California. Neotoma lepida ravida Nelson and Goldman}* 1931. Neotoma intermedia ravida Nelson and Goldman, Proc. Biol. Soc. Wash- ington, vol. 44, p. 107, Oct. 17, 1931. 1932. Neotoma lepida ravida Goldman, Journ. Mamm., vol. 13, No. 1, p. 64, Feb. 9, 1932. Type Locality—Comondi, southern Baja California, México. Altitude, 700 feet. Range.—Volcanic region, including extensive lava beds, along backbone of Peninsula of Baja California from about lat. 28° N. south to Sierra de la Giganta. Neotoma lepida pretiosa Goldmant* 1909. Neotoma intermedia pretiosa Goldman, Proc. Biol. Soc. Washington, vol. 22, p. 139, June 25, 1909. 1932. Neotoma lenida pretiosa Goldman, Journ. Mamm., vol. 13, No. 1, p. 64, Feb. 9, 1932. Type Locality —Matancita (also called Soledad), 50 miles north of Magdalena Bay, Baja California, México. Altitude, 100 feet. Range—West coast and islands of Baja California, from San Jorge (southwest of Comondi) south to Margarita Island. Neotoma lepida notia Nelson and Goldmant* 1931. Neotoma intermedia notia Nelson and Goldman, Proc. Biol. Soc. Wash- ington, vol. 44, p. 108, Oct. 17, 1931. 1932. Neotoma lepida notia Goldman, Journ. Mamm., vol. 13, No. 1, p. 65, Feb. 9, 1932. Type Locality—La Laguna, Sierra de la Victoria, southern Baja California, México. Altitude, 5,000 feet. Range——Known only from mountains of Cape region of Baja California. Neotoma lepida arenacea J. A. Allen* 1898. Neotoma arenacea J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 150, Apr. 12, 1898. 1932. Neotoma lepida arenacea Goldman, Journ. Mamm., vol. 13, No. 1, p. 65, Feb. 9, 1932. Type Locality —San José del Cabo, Baja California, México. Range.—Coastal plains and basal mountain slopes in Cape region of Baja California, north at least to La Paz. Neotoma lepida vicina Goldman}* 1909. Neotoma intermedia vicina Goldman, Proc. Biol. Soc. Washington, vol. 22, p. 140, June 25, 1909. 1932. Neotoma lepida vicina Goldman, Journ. Mamm., vol. 13, No. 1, p. 65, Feb. 9, 1932. RODENTIA: CRICETIDAE 543 Type Locality.—Espiritu Santo Island, Gulf of California, Baja California, México. Range.—Espiritu Santo Island. Neotoma lepida abbreviata Goldman* 1909. Neotoma abbreviata Goldman, Proc. Biol. Soc. Washington, vol. 22, p. 140, June 25, 1909. 1932. Neotoma lepida abbreviata Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 182, Oct. 31, 1932. Type Locality——San Francisco Island (near southern end of San José Island), Gulf of California, Baja California, México. Range.—San Francisco Island. Neotoma lepida perpallida Goldman}* 1909. Neotoma intermedia perpallida Goldman, Proc. Biol. Soc. Washington, vol. 22, p. 139, June 25, 1909. 1932. Neotoma lepida perpallida Goldman, Journ. Mamm., vol. 13, No. 1, p. 65, Feb. 9, 1932. Type Locality —San José Island, Gulf of California, Baja California, México. Range.—San José Island. Neotoma lepida latirostra Burt 1932. Neotoma lepida latirostra Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 180, Oct. 31, 1932. Type Locality—Danzante Island, lat. 25°47’ N., long. 111°11’ W., Gulf of California, Baja California, México. Range.—Danzante Island. Neotoma lepida nudicauda Goldman}* 1905. Neotoma nudicauda Goldman, Proc. Biol. Soc. Washington, vol. 18, p- 28, Feb. 2, 1905. 1932. Neotoma lepida nudicauda Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 182, Oct. 31, 1932. Type Locality —Carmen Island, Gulf of California, Baja California, México. Range.—Carmen Island. Neotoma lepida marcosensis Burt 1932. Neotoma lepida marcosensis Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 179, Oct. 31, 1932. Type Locality—San Marcos Island, lat. 27°13’ N., long. 112°05’ W., Gulf of California, Baja California, México. Range.—San Marcos Island. Neotoma lepida insularis Townsend+* 1912. Neotoma insularis Townsend, Bull. Amer. Mus. Nat. Hist., vol. 31, p. 125, June 14, 1912. 1932. Neotoma lepida insularis Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 182, Oct. 31, 1932.—Burt and Barkalow, Journ. Mamm., vol. 23, No. 3, p. 290, Aug. 14, 1942. Type Locality—Angel de la Guarda Island, Gulf of California, Baja California, México. Range.—Angel de la Guarda Island. Neotoma bryanti Merriam{* 1887. Neotoma bryanti Merriam, Amer. Nat., vol. 21, No. 2, p. 191, February 1887. 544 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—‘Cerros” [=Cedros] Island, Baja California, México. Range.—Cedros Island, off west coast of Baja California. Neotoma anthonyi J. A. Allen* 1898. Neotoma anthonyi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 151, Apr. 12, 1898. Type Locality.—Todos Santos Island, off west coast of Baja California, México. Range.—Todos Santos Island. Neotoma martinensis Goldman}* 1905. Neotoma martinensis Goldman, Proc. Biol. Soc. Washington, vol. 18, p- 28, Feb. 2, 1905. Type Locality-—San Martin Island, Baja California, México. Range—San Martin Island. Neotoma bunkeri Burt 1932. Neotoma bunkeri Burt, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 16, p. 181, Oct. 31, 1932. Type Locality —Coronados Island, lat. 26°06’ N., long. 111°18’ W., Gulf of California, Baja California, México. Range.—Coronados Island. Neotoma stephensi stephensi Goldman}* 1905. Neotoma stephensi Goldman, Proc. Biol. Soc. Washington, vol. 18, p- 32, Feb. 2, 1905. 1932. Neotoma stephensi stephensi Goldman, Journ. Mamm., vol. 13, No. 1, p- 66, Feb. 9, 1932. Type Locality——Hualpai Mountains, Mohave County, Ariz. Altitude, 6,300 feet. Range.—From Harquahala and Hualpai Mountains in western Arizona, south to Pinal Mountains, Gila County (Doutt, Ann. Carnegie Mus., vol. 23, p. 266, Aug. 4, 1934), and eastward along slopes of Mogollon Plateau to Burro and Zuni Mountains in western New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 188, Mar. 1, 1932). Neotoma stephensi relicta Goldman}* 1932. Neotoma stephensi relicta Goldman, Journ. Mamm., vol. 13, No. 1, p. 66, Feb. 9, 1932. Type Locality—Keams Canyon, Navajo County, Ariz. Range.—Plateau region of northeastern Arizona, north of Little Colorado River; southwestern San Juan County in southeastern Utah (Benson, Univ. California Publ. Zool., vol. 40, No. 14, p. 454, Dec. 31, 1935) ; and northwestern New Mexico south to Gallup, grading to southward into stephensi. Neotoma goldmani Merriam{* 1903. Neotoma goldmani Merriam, Proc. Biol. Soc. Washington, vol. 16, p. 48, Mar. 19, 1903. (Regarded by Blossom, Occ. Pap. Mus. Zool. Univ. Michigan No. 315, p. 3, May 29, 1935, as probably a race of lepida.) Type Locality.—Saltillo, Coahuila, México. Altitude, 5,000 feet. Range.— Desert regions in southern Coahuila. Zonal range, Lower Sonoran. Recorded also at city of San Luis Potosi, San Luis Potosi, México (Dalquest, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 23, p. 11, July 10, 1950). RODENTIA: CRICETIDAE 545 Neotoma mexicana mexicana Baird{* 1855. Neotoma mexicana Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7 (1854-1855), p. 333, April 1855. 1893. Neotoma mexicana Merriam, Proc. Biol. Soc. Washington, vol. 8, p. 111, July 31, 1893. Type Locality—Mountains near Chihuahua, State of Chihuahua, México. Range.—Desert ranges along eastern side of Sierra Madre in Chihuahua and northwestern Durango, and thence northward in mountains to western Texas, southern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 181, Mar. 1, 1932), and southeastern Arizona. Zonal range, Upper Sonoran and Transition. Neotoma mexicana fallax Merriamj* 1894. Neotoma fallax Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 123, July 2, 1894. 1910. Neotoma mexicana fallax Goldman, North Amer. Fauna No. 31, p. 56, Oct. 19, 1910. Type Locality—Gold Hill, Boulder County, Colo. Range.——Mountains of Colorado south to Datil, San Mateo, and White Mountains of New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 182, Mar. 1, 1932), eastward to northwestern corner of Oklahoma Panhandle (Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 126, July 1939). Neotoma mexicana inopinata Goldmanj* 1933. Neotoma mexicana inopinata Goldman, Journ. Washington Acad. Sci., vol. 23, No. 10, p. 471, Oct. 15, 1933. Type Locality—Chuska Mountains, San Juan County, N. Mex. Altitude, 8,800 feet. Range.—Broken or mountainous areas in northwestern New Mexico, northeastern Arizona, southwestern Colorado, and southeastern Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 95, Feb. 15, 1951). Neotoma mexicana atrata Burt 1939. Neotoma mexicana atrata Burt, Occ. Pap. Mus. Zool. Univ. Michigan No. 400, p. 1, Mar. 1, 1939. Type Locality—Four miles west of Carrizozo, Lincoln County, N. Mex. Range.—Probably the entire lava field that extends south and west from type locality into Otero County, N. Mex. Neotoma mexicana pinetorum Merriamj}* 1893. Neotoma pinetorum Merriam, Proc. Biol. Soc. Washington, vol. 8, p. 111, July 31, 1893. 1910. Neotoma mexicana pinetorum Goldman, North Amer. Fauna No. 31, p- 58, Oct. 19, 1910. Type Locality —San Francisco Mountain, Coconino County, Ariz. Range.— Plateau region from San Francisco Mountain, north to Grand Canyon and south- eastward along Mogollon Mesa to Mogollon and Mimbres Mountains in western New Mexico. Zonal range, Transition. 546 U. S. NATIONAL MUSEUM BULLETIN 205 Neotoma mexicana bullata Merriam}* 1894, Neotoma mexicana bullata Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 122, July 2, 1894. Type Locality—Santa Catalina Mountains, Pima County, Ariz. Range.— Known from Santa Catalina Mountains only. Zonal range, Transition. Neotoma mexicana madrensis Goldmant* 1905. Neotoma mexicana madrensis Goldman, Proc. Biol. Soc. Washington, vol, 18, p. 31, Feb. 2, 1905. Type Locality——Sierra Madre, near Guadalupe y Calvo, Chihuahua, México. Altitude, 7,000 feet. Range.—Sierra Madre from northwestern Chihuahua and northeastern Sonora southward to western Zacatecas, México. Zonal range, Transition. Neotoma mexicana sinaloae J. A. Allen* 1898. Neotoma sinaloae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 149, Apr. 12, 1898. 1910. Neotoma mexicana sinaloae Goldman, North Amer. Fauna No. 31, p. 60, Oct. 19, 1910. Type Locality—Tatemeles, Sinaloa, México. Range.—Western slope of Sierra Madre from southern Sinaloa northward as far as San Javier, Sonora (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 65, Feb. 15, 1938). Neotoma mexicana inornata Goldmanj* 1938. Neotoma mexicana inornata Goldman, Proc. Biol. Soc. Washington, vol. 51, p. 60, Mar. 18, 1938. Type Locality.—Sierra de] Carmen, Coahuila, México. Altitude, 6,100 feet. Range.—Known from type locality only. Neotoma navus Merriam}* 1903. Neotoma navus Merriam, Proc. Biol. Soc. Washington, vol. 16, p. 47, Mar. 19, 1903. Type Locality Sierra Guadalupe, Coahuila, México. Range——High moun- tains of southern Coahuila. Zonal range, Transition. Neotoma angustapalata Baker 1951. Neotoma angustapalata Baker, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 12, p. 217, Dec. 15, 1951. Type Locality —Seventy kilometers by highway south of Ciudad Victoria and 6 kilometers west of Pan-American Highway at El Carrizo, Tamaulipas, México. Range.—Known from type locality only; probably found in other localities along humid, east face of Sierra Madre Oriental in Tamaulipas. Neotoma torquata Ward* 1891. Neotoma torquata Ward, Amer. Nat., vol. 25, p. 160, February 1891. 1894. Neotoma fulviventer Merriam}, Proc. Biol. Soc. Washington, vol. 9, p. 121, July 2,1894. (Toluca Valley, México, México.) 1894. Neotoma orizabae Merriam}, Proc. Biol. Soc. Washington, vol. 9, p. 122, July 2,1894, (Volcan de Orizaba, Puebla, México.) Type Locality——Abandoned mine between Tetela del Volcan and Zacualpan, Morelos, México. Range.—High mountains of south-central México, from north- RODENTIA: CRICETIDAE 547 ern Hidalgo to Tehuacan in southeastern Puebla (Hooper, Journ. Mamm., vol. 28, No. 1, p. 55, Feb. 17, 1947) and Morelos. Zonal range, Upper Sonoran, Transi- tion, and Boreal. Neotoma distincta Bangs* 1903. Neotoma distincta Bangs, Proc. Biol. Soc. Washington, vol. 16, p. 89, June 25, 1903. Type Locality——Teocelo, near Jalapa, Veracruz, México. Range.——Known from type locality only. Zonal range, Humid Tropical. Neotoma tropicalis Goldmanj* 1904. Neotoma tropicalis Goldman, Proc. Biol. Soc. Washington, vol. 17, p.81, Mar. 21, 1904. Type Locality.—Totontepec, Oaxaca, México. Altitude, 6,500 feet. Range.— Mountains of northeastern Oaxaca. Zonal range, Humid Tropical. Neotoma parvidens Goldmanj* 1904. Neotoma parvidens Goldman, Proc. Biol. Soc. Washington, vol. 17, p. 81, Mar. 21, 1904. Type Locality—Juquila, Oaxaca, México. Ailtitude, 5,000 feet. Range.— Known only from type locality in mountains of southwestern Oaxaca. Zonal range, Humid Tropical. Neotoma ferruginea ferruginea Tomes 1862. Neotoma ferruginea Tomes, Proc. Zool. Soc. London, 1861, pt. 3, p. 282, April 1862. 1884. Neotoma ferruginea True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 598, Nov. 29, 1884. (Part.) Type Locality —Duefias, Sacatepequez, Guatemala. Range—Recorded also at San Lucas, Guatemala (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 54, Dec. 12, 1934). Neotoma ferruginea solitaria Goldmanj* 1905. Neotoma ferruginea solitaria Goldman, Proc. Biol. Soc. Washington, vol. 18, p. 31, Feb. 2, 1905. Type Locality.—Nenton, Huehuetenango, Guatemala. Altitude, 3,500 feet. Range.—Known from Nentén and Sacapulas, Guatemala, and probably Pucca Gracias, Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 170, May 29, 1942). Neotoma ferruginea vulcani Sanborn 1935. Neotoma ferruginea vulcani Sanborn, Field Mus. Nat. Hist. Publ. 340, Zool. Ser., vol. 20, p. 84, May 15, 1935. Type Locality —Volcan Tajumulco, south slope, San Marcos, Guatemala. Allti- tude, 13,200 feet. Range.—Volcaén Tajumulco and probably through Sierra Madre to the north. Neotoma ferruginea chamula Goldman}* 1909. Neotoma ferruginea chamula Goldman, Proc. Biol. Soc. Washington, vol. 22, p. 141, June 25, 1909. Type Locality—Mountains near San Cristébal, Chiapas, México. Altitude, 8,400 feet. Range——High mountains of central Chiapas, México, and south- western Guatemala. Zonal range, Transition and Canadian. 548 U. S. NATIONAL MUSEUM BULLETIN 205 Neotoma ferruginea isthmica Goldman{* 1904. Neotoma isthmica Goldman, Proc. Biol. Soc. Washington, vol. 17, p-. 80, Mar. 21, 1904. 1910. Neotoma ferruginea isthmica Goldman, North Amer. Fauna No. 31, p- 71, Oct. 19, 1910. Type Locality.—Huilotepec, 8 miles south of Tehuantepec, Oaxaca, México. Altitude, 100 feet. Range—From Pacific coast region on south side of Isthmus of Tehuantepec, eastward into valley of Chiapas River and northwestward to Coixtlahuaca, Oaxaca. Zonal range, Arid Tropical and Lower Sonoran. Neotoma ferruginea picta Goldmany}* 1904. Neotoma picta Goldman, Proc. Biol. Soc. Washington, vol. 17, p. 79, Mar. 21, 1904. 1910. Neotoma ferruginea picta Goldman, North Amer. Fauna, No. 13, p. 72, Oct. 19, 1910. Type Locality——Mountains near Chilpancingo, Guerrero, México. Range.— Sierra Madre of Oaxaca and Guerrero. Zonal range, Transition and Canadian. Neotoma ferruginea tenuicauda Merriam{* 1892. Neotoma tenuicauda Merriam, Proc. Biol. Soc. Washington, vol. 7, p. 169, Sept. 29, 1892. 1910. Neotoma ferruginea tenuicauda Goldman, North Amer. Fauna No. 31, p. 73, Oct. 19, 1910. Type Locality—North slope of El Nevado de Colima, Jalisco, México. Altitude, 12,000 feet. Range—Plateau region of western México from south- ern Zacatecas to Mount Tancitaro, Michoacan. Zonal range, Lower Sonoran to Boreal. Neotoma ferruginea ochracea Goldmanj* 1905. Neotoma ferruginea ochracea Goldman, Proc. Biol. Soc. Washington, vol. 18, p. 30, Feb. 2, 1905. Type Locality—Atemajac, near Guadalajara, Jalisco, México. Altitude, 4,000 feet. Range.—vVicinity of type locality. Zonal range, Lower Sonoran. Neotoma ferruginea griseoventer Dalquest 1951. Neotoma ferruginea griseoventer Dalquest, Journ. Washington Acad. Sci., vol. 41, No. 11, p. 363, Nov. 14, 1951. Type Locality —Xilitla, San Luis Potosi, México. Range.—Known only from El Salto and Xilitla on tropical, eastern slopes of Sierra Madre Oriental in San Luis Potosi. Neotoma chrysomelas J. A. Allen* 1908. Neotoma chrysomelas J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 653, Oct. 13, 1908. Type Locality.—Matagalpa, Matagalpa, Nicaragua. Range.—From north- central Nicaragua north to south-central Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 171, May 29, 1942). RODENTIA: CRICETIDAE 549 magister—group Neotoma magister Baird;* 1858. N[eotoma] magister Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 498, July 14, 1858. (See also Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, pp. 213-221, Sept. 18, 1894; E. L. Poole, Journ. Mamm., vol. 21, No. 3, pp. 316-318, Aug. 13, 1940; and G. S. Miller, Jr., Journ. Mamm., vol. 21, No. 3, p. 321, Aug. 13, 1940.) . 1893. Neotoma pennsylvanica Stone, Proc. Acad. Nat. Sci. Philadelphia, vol. 45, p. 16, February 1893. (Near top of South Mountain, Cumberland County, Pa., some 6 miles from Pine Grove, at a point known as Lewis’s cave. ) Type Locality—Cave near Carlisle, Cumberland County, or near Harrisburg, Dauphin County, Pa. Range.—Mountainous district of extreme western Con- necticut (Goodwin, Connecticut Geol. Nat. Hist. Surv. Bull. 53, p. 124, 1935) and Appalachian Mountain region from southern New York south through Pennsylvania, southeastern Ohio (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 146, Sept. 11, 1942), West Virginia (Kellogg, Proc. U. S. Nat. Mus., vol. 84, p. 466, Oct. 7, 1937), western Virginia (Handley and Patton, Wild Mammals of Virginia, p. 168, 1947), Kentucky and eastern Tennessee (Kellogg, Proc. U. S. Nat. Mus., vol. 86, p. 283, Feb. 14, 1939) to Tennessee River in northern Alabama (A. H. Howell, North Amer. Fauna No. 45, p. 53, Oct. 28, 1921), westward to Mammoth Cave, Ky., and northward to extreme southern Indiana (Lyon, Amer. Mid]. Nat., vol. 17, No. 1, p. 243, Jan- uary 1936). Recorded also from Allegheny Plateau, Venango County, north- western Pennsylvania (Richmond and Roslund, Journ. Mamm., vol. 31, No. 2, p. 198, May 25, 1950). Subgenus HOMODONTOMYS ~ Goldman 1910. Homodontomys Goldman, North Amer. Fauna No. 31, p. 86, Oct. 19, 1910. (Type, Neotoma fuscipes Baird.) Neotoma fuscipes fuscipes ** Baird{* 1858. Neotoma fuscipes Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 495, July 14, 1858. 1884. Neotoma fuscipes True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 998, Nov. 29, 1884. (Part.) 1894. Neotoma splendens True}, Diagnoses of some undescribed wood rats (genus Neotoma) in the National Museum, p. 1, June 27, 1894 (Preprint of Proc. U. S. Nat. Mus., vol. 17, p. 353, Nov. 15, 1894. Marin County, Calif). Type Locality—Petaluma, Sonoma County, Calif. Range—lInner Coast Range of California, north from San Francisco Bay to Oregon line; at north, * Validity questioned by Hooper, Univ. California Publ. Zool., vol. 42, No. 4, p. 213, Mar. 1, 1938. Regarded as a synonym of Neotoma by Burt and Barkalow, Journ. Mamm., vol. 23, No. 3, p. 296, Aug. 14, 1942. * Races of Neotoma fuscipes revised by Hooper, Univ. California Publ. Zool., vol. 42, No. 4, pp. 213-244, Mar. 1, 1938. 213756—55——36 550 U. S. NATIONAL MUSEUM BULLETIN 205 westward to Siskiyou Mountains and eastward through Siskiyou County at least to Crescent Butte (3 miles west of Modoc County line) and through Shasta County as far as Haydenhill, Lassen County; vertical range from approximately 300 feet near Petaluma, Sonoma County, to 5,500 feet on Horse Ridge, southeast of Ruth, Trinity County; zonal range, Lower Sonoran into Transition (Hooper, Univ. California Publ. Zool., vol. 42, No. 4, p. 220, March 1, 1938). Neotoma fuscipes monochroura Rhoads* 1894. Neotoma monochroura Rhoads, Amer. Nat., vol. 28, No. 325, p. 67, January 1894, 1906. Neotoma fuscipes monochroura Stephens, California Mammals, p. 116. Type Locality—Grants Pass, Josephine County, Oreg. Range.—Coastal belt of Oregon and California; west of Cascade and Coast Ranges, south from Co- lumbia River to San Francisco Bay; vertical range, from near sea level to 4,700 feet (on Horse Mountain, Humboldt County) ; zonal range, chiefly Transi- tion, but extending from Lower Sonoran to Canadian (Hooper, Univ. California Publ. Zool., vol. 42, No. 4, p. 217, Mar. 1, 1938). Neotoma fuscipes annectens Flliot* 1898. Neotoma fuscipes annectens Elliot, Field Columb. Mus. Publ. 27, Zool. Ser., vol. 1, No. 10 (March), p. 201, Apr. 16, 1898. 1898. Neotoma fuscipes affinis Elliot, Field Columb. Mus. Publ. 27, Zool. Ser., vol. 1, No. 10 (March), p. 202, Apr. 16, 1898. (Alum Rock Park, Santa Clara County, Calif.) Type Locality —Portola, San Mateo County, Calif. Range.—Coastal region, entirely west of Diablo Range, south from San Francisco Bay to Monterey Bay; vertical range, from near sea level up at least to 3,000 feet on Mount Diablo, Contra Costa County; zonal range, chiefly Transition, but into Upper Sonoran in certain regions (Hooper, Univ. California Publ. Zool., vol. 42, No. 4, p. 222, Mar. 1, 1938). Neotoma fuscipes riparia Hooper 1938. Neotoma fuscipes riparia Hooper, Univ. California Publ. Zool., vol. 42, No. 4, p. 223, Mar. 1, 1938. Type Locality——Kincaid’s Ranch, 2 miles northeast of Vernalis, Stanislaus County, Calif. Range.—Known only from type locality, but probably ranging along west side of San Joaquin River south to southern Merced County or northern Fresno County and north to region of Suisun Straits, Contra Costa County. Zonal range, Lower and Upper Sonoran. Neotoma fuscipes perplexa Hooper* 1938. Neotoma fuscipes perplexa Hooper, Univ. California Publ. Zool., vol. 42, No. 4, p. 224, Mar. 1, 1938. Type Locality.—Sweeney’s Ranch, 22 miles south of Los Banos, Merced County, Calif. Range.—In general, Diablo Range, and region south of Monte- rey Bay east of Salinas Valley. More specifically, from region of Suisun Straits southward along slopes of Diablo Range to northern Benito County, thence west to Salinas River and south to extreme southern Monterey County and vicinity of Coalinga, Fresno County. Vertical range, from 500 to 2,400 feet; zonal range, Lower and Upper Sonoran. RODENTIA: CRICETIDAE sol Neotoma fuscipes bullatior Hooper* 1938. Neotoma fuscipes bullatior Hooper, Univ. California Publ. Zool., vol. 42, No. 4, p. 225, Mar. 1, 1938. Type Locality—Two miles south of San Miguel, San Luis Obispo County, Calif. Altitude, 620 feet. Range.—From type locality southeastward through Temblor Range and southern end of Diablo Range to southern end of hills (east of Pine Mountains) bounding Carrizo Plains in extreme southeastern San Luis Obispo County; in brief, chiefly area drained by Cholame, Estrelia, and San Juan Creeks. Vertical range, from 620 to 2,600 feet; zonal range, Lower and Upper Sonoran. Neotoma fuscipes streatori Merriam}* 1894. Neotoma fuscipes streatori Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 124, July 2, 1894. Type Locality—Carbondale, Amador County, Calif. Range.—Western slope of Sierra Nevada Range, from southeastern Tehama County south to central Tulare County (entirely west of Sierran crest) ; east at south of San Joaquin Valley floor and at north of Sacramento River; vertical range, from 200 feet on Butte Creek, Butte County, and at Minkler, Fresno County, to 5,000 feet in King’s River Canyon, Fresno County; zonal range, Upper Sonoran into Transition (Hooper, Univ. California Publ. Zool., vol. 42, No. 4, p. 226, Mar. 1, 1938). Neotoma fuscipes simplex Truey}* 1894. Neotoma macrotis simplex True, Diagnoses of some undescribed wood rats (genus Neotoma) in the National Museum, p. 2, June 27, 1894. (Pre- print of Proc. U.S. Nat. Mus., vol. 17, p. 354, Nov. 15, 1694.) 1894. Neotoma fuscipes dispar Merriam}, Proc. Biol. Soc. Washington, vol. 9, p. 124, July 2,1894. (Lone Pine, Inyo County, Calif.) 1904. Neotoma fuscipes mohavensis Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 246, Jan. 7, 1904. (Oro Grande, Mohave Desert, San Bernardino County, Calif.) 1904. Neotoma fuscipes cnemophila Elliot, Field Columb. Mus. Publ. 90, Zool. Ser., vol. 3, p. 267, Mar. 7, 1904. (Lockwood Valley, Mount Pinos, Ventura County, Calif.) 1910. Neotoma fuscipes simplex Goldman, North Amer. Fauna No. 31, p. 91, Oct. 19, 1910. Type Locality—Old Fort Tejon, Tehachapi Mountains, Kern County, Calif. Range.—Eastern and southern basal slopes of southern Sierra Nevada, Inyo and Kern Counties, south through Tehachapi region, Kern County, thence southeast- ward along northern slopes of San Gabriel Mountains, Los Angeles and San Bernardino Counties, through San Bernardino Mountains in extreme southern San Bernardino County; vertical range, from approximately 400 feet on north side of Buena Vista Lake, Kern County, to 9,000 feet at Dry Lake, San Bernardino Mountains, San Bernardino County; zonal range, chiefly Upper Sonoran, but extending from Lower Sonoran to Transition (Hooper, Univ. California Publ. Zool., vol. 42, No. 4, p. 228, Mar. 1, 1938). Neotoma fuscipes luciana Hooper* 1938. Neotoma fuscipes luciana Hooper, Univ. California Publ. Zool., vol. 42, No. 4, p. 229, Mar. 1, 1938. 552 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—Seaside, Monterey County, Calif. Range—Coastal central California, from Monterey Bay southward through Santa Lucia Mountains to vicinity of Paso Robles and Morro, San Luis Obispo County. Vertical range, from near sea level at least to 3,000 feet at 114 miles south of Chalk Peak, Monte- rey County; zonal range, Upper Sonoran into Transition. Neotoma fuscipes macrotis Thomas* 1893. Neotoma macrotis Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 12, p. 234, September 1893. 1894. Neotoma fuscipes macrotis Merriam, Proc. Acad. Nat. Sci. Philadelphia, vol. 14, p. 246, Sept. 25, 1894. Type Locality—San Diego, San Diego County, Calif. Range.—In general, coastal southern California and northern Baja California; from Santa Margarita (west of Pine Mountains), San Luis Obispo County, southward through moun- tains of Ventura and Santa Barbara Counties, along southern drainage of San Gabriel Mountains, through San Jacinto and Palomar Mountains to vicinity of Los Pozos, Baja California (at lat. 32° N., approximately) ; vertical range, from near sea level to 6,800 feet on Thomas Mountain, Riverside County; zonal range, from Lower Sonoran into Transition (Hooper, Univ. California Publ. Zool., vol. 42, No. 4, p. 230, Mar. 1, 1938). Neotoma fuscipes martirensis Orr* 1934. Neotoma fuscipes martirensis Orr, Proc. Biol. Soc. Washington, vol. 47, p. 110, June 13, 1934. Ty pe Locality.—Valladares, Sierra San Pedro Martir, Baja California, México. Altitude, 2,700 feet. Range.—Chiefly Sierra San Pedro Martir region of Baja California, but occurring intermittently to coast, northward to approximately lat. 32° N. and southward at least to lat. 30° N.; vertical range, from 25 feet to 8,500 feet; zonal range, Lower Sonoran into Transition (Hooper, Univ. Cali- fornia Publ. Zool., vol. 42, No. 4, p. 232, Mar. 1, 1938). Subgenus TEONOMA Gray 1843. Teonoma Gray, List of . . . Mammalia in the .. . British Museum, p. 117. (Type, Myoxus drummondii Richardson.) Neotoma cinerea cinerea (Ord) * 1815. Mus cinereus Ord, in [Guthrie], A new geographical, historical, and commercial grammar; .. . , Philadelphia, ed. 2, vol. 2, p. 292. 1858. Neotoma cinerea Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 499, July 14, 1858. 1884. Neotoma cinerea True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 998, Nov. 29, 1884. (Part.) Type Locality—Near Great Falls, Cascade County, Mont. Range.—lIn Canada, Rocky Mountain region in southwestern Alberta (Waterton Lakes Na- tional Park), intergrading with drummondii in Banff National Park; in south- western British Columbia (Morrissey, Newgate), intergrading with occidentalis farther west (Anderson, Nat. Mus. Canada, Bull. 102 (1946), p. 143, Jan. 24, 1947) ; perhaps in extreme northwestern Wyoming and western North Dakota; vertical range, from about 3,000 feet near Jordan, Dawson County, Mont., to 5,000 feet at Bozeman, Gallatin County, Mont. (Hooper, Univ. California Publ. Zool., vol. 42, No. 9, p. 412, May 17, 1940). RODENTIA: CRICETIDAE 553 Neotoma cinerea drummondii (Richardson) * 1828. Myoxus drummondii Richardson, Zool. Journ., vol. 3, p. 517. 1892. Neotoma cinerea drummondi Merriam, Proc. Biol. Soc. Washington, vol. 7, p. 25, Apr. 13, 1892. Type Locality.—Probably near Jasper House, Peace River District, Alberta, Canada (see Goldman, North Amer. Fauna No. 31, p. 99, Oct. 19, 1910). Range.—Rocky Mountain region of western Alberta (Jasper National Park) and eastern British Columbia, intergrading with cinerea in region of Banff National Park; north to Peace River District in northeastern British Columbia, and along Alaska Highway at least to Lower Liard Crossing; apparently intergrading with saxamans along British Columbia—Yukon boundary (Anderson, Nat. Mus. Canada, Bull. 102 (1946), p. 143, Jan. 24, 1947). Neotoma cinerea saxamans Osgoodt* 1900. Neotoma saxamans Osgood, North Amer. Fauna No. 19, p. 33, Oct. 6, 1900. 1903. Neotoma cinerea saxamans J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 544, Oct. 10, 1903. Type Locality.—Bennett City, head of Lake Bennett, Skeena [Cassiar] District, British Columbia, Canada. Range.—Western British Columbia on both sides of coast range from north side of Rivers Inlet north to Bella Coola region (Hagensborg, Stuie), Dean Channel (Hot Springs, Kimsquit) and on east side of Coast Range from Skeena River (Hazelton) and Burns Lake (Wistaria) north to Lake Bennett; through most of southern Yukon (Teslin Lake) and Lapie River, Mile 132, near junction of Pelly and Ross Rivers on Canol Road (Anderson, Nat. Mus. Canada, Bull. 102 (1946), p. 143, Jan. 24, 1947). Neotoma cinerea occidentalis Baird{* 1855. Neotoma occidentalis Baird, Proc. Acad. Nat. Sci. Philadelphia, vol. 7 (1854-1855), p. 335, April 1855. 1891. Neotoma cinerea occidentalis Merriam, North Amer. Fauna No. 5, p. 58, July 30, 1891. 1899. Neotoma c[inerea] columbiana Elliot, Field Columb. Mus. Publ. 32, Zool. Ser., vol. 1, No. 13 (March), p. 255, May 17, 1899. (Ducks, British Columbia, Canada.) Type Locality—Shoalwater [Willapa] Bay, Pacific County, Wash. Range.— British Columbia coast (Hope, Horseshoe Lake, Bute Inlet, Loughborough Inlet, north to head of Rivers Inlet); in interior from Vanderhoof south through Lillooet, Similkameen Valley (Keremos and Princeton), Okanagan Valley (Oso- yoos), and eastward to Beaverdell, Creston and Yahk (Anderson, Nat. Mus. Canada, Bull. 102 (1946), p. 143, Jan. 24, 1947); Washington except in Blue Mountains (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 336, Apr. 9, 1948) ; eastward through Rocky Mountains of northern Idaho and western Mon- tana to vicinity of Hamilton, Ravalli County, and Flathead Lake, Flathead County, Mont.; vertical range, from near sea level at Neah Bay, Clallam County, Wash., to 5,500 feet on Mount Adams, Yakima County, Wash. (Hooper, Univ. California Publ. Zool., vol. 42, No. 9, p. 418, May 17, 1940). Recorded also from Cascade Range north of Klamath Valley in Oregon (Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 16, p. 239, Apr. 10, 1952). 504 U. S. NATIONAL MUSEUM BULLETIN 205 Neotoma cinerea fusca True}* 1894. Neotoma occidentalis fusca True, Diagnoses of some undescribed wood rats (genus Neotoma) in the National Museum, p. 2, June 27, 1894. (Pre- print of Proc. U. S. Nat. Mus., vol. 17, p. 354, Nov. 15, 1894.) 1897. [Neotoma cinerea] fusca Trouessart, Catalogus Mammalium ... , fase. 3, p. 944. 1903. Neotoma fuscus apicalis Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 160, May 7, 1903. (Gardiner, Douglas County, Oreg.) Type Locality—Fort Umpqua, Douglas County, Oreg. Range.—Humid coastal belt of Cascade Range in Oregon, from Columbia River south to Gardiner, Douglas County; east at north to Portland, Multnomah County, and at south to Eugene, Lane County; zonal range, probably confined to Transition (Hooper, Univ. California Publ. Zool., vol. 42, No. 9, p.419, May 17, 1940). Neotoma cinerea pulla Hooper* 1940. Neotoma cinerea pulla Hooper, Univ. California Publ. Zool., vol. 42, No. 9, p. 411, May 17, 1940. Type Locality—Kohnenberger’s Ranch, South Fork Mountain, Trinity County, Calif. Altitude, 3,200 feet. Range—In general, higher regions of Coast and Cascade Ranges of northwestern California and southwestern Oregon; from vicinity of Elk Creek, Glenn County, north and east through Trinity Moun- tains, western Shasta County, southern Cascade Range in eastern Siskiyou County, Calif., to vicinity of Fort Klamath, Klamath County, Oreg.; north and west (from Elk Creek) through South Fork Mountain and Horse Mountain, Humboldt County, to Doctor Rock Peak, Del Norte County, Calif. Vertical range, from 3,000 feet (at Sisson, Siskiyou County) to 9,000 feet (on Mount Shasta, Siskiyou County) ; zonal range, Transition, Canadian, and locally into Hudsonian. (See also Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 16, p. 237, Apr. 10, 1952.) Neotoma cinerea alticola Hooper* 1940. Neotoma cinerea alticola Hooper, Univ. California Publ. Zool. vol. 42, No. 9, p. 409, May 17, 1940. Type Locality——Parker Creek [=Shields Creek, U. S. Forest Service map, edition 1932], Warner Mountains, Modoc County, Calif. Altitude, 5,500 feet. Range.—Southeastern Washington south of Snake River (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 336, Apr. 9, 1948) ; eastern Oregon east of Cas- cade Range, southern Idaho, northern Nevada south to White Pine County and Lake Tahoe (Hall, Mammals of Nevada, p. 536, July 1, 1946), and mountainous and plateau region of eastern and northeastern California. Vertical range, from 3,900 feet (Smoke Creek, Washoe County, Nev.) to 8,500 feet (Lake Helen, Shasta County, Calif.). Recorded also from extreme northwestern Utah (Dur- rant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 344, Aug. 10, 1952; see also Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 16, pp. 238-239, Apr. 10, 1952). Neotoma cinerea lucida Goldman}* 1917. Neotoma cinerea lucida Goldman, Proc. Biol. Soc. Washington, vol. 30, p. 111, May 23,1917. (Regarded as identical with acraia by Hooper, Univ. RODENTIA: CRICETIDAE 555 California Publ. Zool., vol. 42, No. 9, p. 421, May 17, 1940; and as valid by Hall, Mammals of Nevada, p. 538, July 1, 1946). Type Locality.—Charleston Peak, Charleston Mountains, Clark County, Nev. Range.—Spring Mountains in Clark County from Charleston Peak south to Potosi Mountain (Hall, loc. cit.). Neotoma cinerea acraia (Elliot) * 1904. Teonoma cinerea acraia Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 247, Jan. 7, 1904. 1940. Neotoma cinerea acraia Hooper, Univ. California Publ. Zool., vol. 42, No. 9, p. 413, May 17, 1940. Type Locality—Jordan Hot Springs, near Kern River, Sierra Nevada, Tulare County, Calif. (See Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 182, Sept. 26, 1933). Range.—lIn general, southern Sierra Nevada and southern Great Basin. In California, Sierra Nevada from Monache Meadows and Jackass Meadows, Tulare County, north to vicinity of Woodfords, Alpine County; in White, Inyo, and Panamint Mountains and probably in other neighboring high desert ranges; from Sierra Nevada south of Lake Tahoe across central Nevada and from northeastern corner south to Sheep Mountains (Hall, Mammals of Nevada, p. 536, July 1, 1946) ; mountainous areas of Utah, except east of Colo- rado and Green Rivers and the northwest; perhaps into northern Arizona, at south, and southwestern Wyoming, at north; vertical range, in California from 5,000 feet on Kings River, Fresno County, to 11,000 feet at Cottonwood Lakes, Inyo County (Hooper, loc. cit.). (See also Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 16, p. 240, Apr. 10, 1952.) Neotoma cinerea arizonae Merriam}* 1893. Neotoma arizonae Merriam, Proc. Biol. Soc. Washington, vol. 8, p. 110, July 31, 1893. 1910. Neotoma cinerea arizonae Goldman, North Amer. Fauna No. 31, p. 106, Oct. 19, 1910. Type Locality——Keams Canyon, Navajo County, Ariz. Range—Upper Sono- ran Zone in northeastern Arizona, southeastern Utah, and probably northward along Green River Valley in southwestern Colorado, and northwestern New Mexico. Neotoma cinerea macrodon Kelson 1949. Neotoma cinerea macrodon Kelson, Journ. Washington Acad. Sci., vol. 30, No. 12, p. 417, Dec. 22, 1949. Type Locality.—East side of confluence of Green and White Rivers, 1 mile southeast of Ouray, Uintah County, Utah. Altitude, 4,700 feet. Range.— Known only from northern edge of East Tavaputs Plateau, Uintah County, Utah. Neotoma cinerea orolestes Merriam}* 1894. Neotoma orolestes Merriam, Proc. Biol. Soc. Washington, vol. 9, p. 128, July 2, 1894, 1894. Neotoma grangeri J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 324, Nov. 7, 1894. (Custer, Custer County, S. Dak.) 1910. Neotoma cinerea orolestes Goldman, North Amer. Fauna No. 31, p. 104, Oct. 19, 1910. 556 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—Saguache Valley, 20 miles west of Saguache, Saguache County, Colo. Range—Rocky Mountain region from northern New Mexico north through Colorado and Wyoming to southern Montana and thence eastward to Black Hills in west-central South Dakota; west to eastern end of Uinta Mountains and Uinta Basin, Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 93, Feb. 15, 1951). Zonal range mainly Transition and Canadian. Neotoma cinerea cinnamomea J. A. Allen* 1895. Neotoma cinnamomea J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 331, Nov. 8, 1895. 1944. Neotoma cinerea cinnamomea Hooper, Journ. Mamm., vol. 25, No. 4 (November), p. 415, Dec. 12, 1944. Type Locality—Kinney Ranch, Bitter Creek, Sweetwater County, Wyo. Range.—Southwestern Wyoming, apparently restricted to arid lands between Uinta and Wind River Ranges (Hooper, loc. cit.) and northwestern Colorado (Warren, The mammals of Colorado, . . ., p. 221, 1942). Neotoma cinerea rupicola J. A. Allen* 1894. Neotoma rupicola J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 323, Nov. 7, 1894. 1910. Neotoma cinerea rupicola Goldman, North Amer. Fauna No. 31, p. 107, Oct. 19, 1910. Type Locality—Corral Draw, southeastern base of Black Hills, Fall River County, S. Dak. Altitude, about 3,700 feet. Range.—Big Badlands region from southwestern South Dakota, through southeastern Wyoming and western Nebraska to northeastern Colorado. Zonal range, Upper Sonoran. Subgenus HODOMYS * Merriam 1894. Hodomys Merriam, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 232, Sept. 24, 1894. (Type, Neotoma alleni Merriam.) Neotoma alleni alleni Merriam{* 1892. Neotoma alleni Merriam, Proc. Biol. Soc. Washington, vol. 7, p. 168, Sept. 29, 1892. 1894. Hodomys alleni Merriam, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 235, Sept. 24, 1894. 1952. Neotoma alleni alleni Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 16, p. 241, Apr. 10, 1952. Type Locality —Manzanillo, Colima, México. Range.—From Rosario, south- ern Sinaloa, southward at low elevations at least to Colima (Goldman, Journ. Washington Acad. Sci., vol. 28, No. 11, p. 498, Nov. 15, 1938). Neotoma alleni guerrerensis (Goldman) {* 1938. Hodomys alleni guerrerensis Goldman, Journ. Washington Acad. Sci., vol. 28, No. 11, p. 498, Nov. 15, 1938. 1952. Neotoma alleni guerrerensis Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 16, p. 241, Apr. 10, 1952. * Regarded as a subgenus of Neotoma by Burt and Barkalow, Journ. Mamm., vol. 23, No. 3, p. 295, Aug. 14, 1942. RODENTIA: CRICETIDAE 597 Type Locality—Acapulco, Guerrero, México. Altitude, sea level. Range.— Known from type locality only, but probably has an extensive range at low eleva- tions along Pacific coast of México. Neotoma alleni vetula (Merriam) ¢* 1894. Hodomys vetulus Merriam, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 236, Sept. 24, 1894. 1952. Neotoma alleni vetula Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 16, p. 241, Apr. 10, 1952. Type Locality.—Tehuacan, Puebla, México. Range——Known from type local- ity and Teotitlan, Oaxaca (Hooper, Journ. Mamm., vol. 28, No. 1, p. 55, Feb. 17, 1947). Neotoma alleni elattura (Osgood) 1938. Hodomys vetulus elatturus Osgood, Field Mus. Nat. Hist. Publ. 431, Zool. Ser., vol. 20, p. 475, Dec. 31, 1938. 1952. Neotoma alleni elattura Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 16, p. 241, Apr. 10, 1952. Type Locality.—Cuapongo (not Chilpancingo) , Guerrero, México (see Sanborn, Fieldiana-Zool., Chicago Mus. Nat. Hist., vol. 32, No. 4, p. 242, Aug. 28, 1947). Range—Cuapongo and Chilpancingo in Guerrero west to Tumbiscatio in Michoacan (Kelson, loc. cit.). Genus TEANOPUS” Merriam 1903. Teanopus Merriam, Proc. Biol. Soc. Washington, vol. 16, p. 81, May 29, 1903. (Type, Teanopus phenax Merriam.) Teanopus phenax Merriamj{* 1903. Teanopus phenax Merriam, Proc. Biol. Soc. Washington, vol. 16, p. 81, May 29, 1903. Type Locality—Camoa, Rio Mayo, Sonora, México. Range.—Northern Sinaloa; and lowlands of southern Sonora from Rio Mayo north to San José de Guaymas (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 62, Feb. 15, 1938). Genus NELSONIA Merriam 1897. Nelsonia Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 277, Dec 17, 1897. (Type, Nelsonia neotomodon Merriam.) Nelsonia goldmani Merriam{* 1903. Nelsonia goldmani Merriam, Proc. Biol. Soc. Washington, vol. 16, p. 80, May 29, 1903. Type Locality—Mount Tancitaro, Michoacan, México. Range.—Transverse volcanic biotic province extending across southern and highest part of interior Plateau of México (Goldman and Moore, Journ. Mamm., vol. 26, No. 4, p. 357, Feb. 12, 1945). *™ Regarded as a subgenus of Neotoma by Burt and Barkalow, Journ. Mamm., vol. 23, No. 3, p. 296, Aug. 14, 1942. 598 U. S. NATIONAL MUSEUM BULLETIN 205 Nelsonia neotomodon Merriam{* 1897. Nelsonia neotomodon Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 278, Dec. 17, 1897. Type Locality —Mountains near Plateado, Zacatecas, México. Altitude, 8,200 feet. Genus RHEOMYS Thomas 1906. Rheomys Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 17, p. 421, April 1906. (Type, Rheomys underwoodi Thomas.) Rheomys thomasi thomasi Dickey 1928. Rheomys thomasi Dickey, Proc. Biol. Soc. Washington, vol. 41, p. 11, Feb. 1, 1928. Type Locality —Finca San Felipe, Mount Cacaguatique, San Miguel, El Salva- dor. Arid Upper Tropical Zone. Altitude, 3,500 feet (see Stirton, Journ. Mamm., vol. 25, No. 4, p. 341, Dec. 12, 1944). Range.—Known from vicinity of type locality. Rheomys thomasi stirtoni Dickey 1928. Rheomys thomasi stirtoni Dickey, Proc. Biol. Soc. Washington, vol. 41, p. 12, Feb. 1, 1928. Type Locality—Los Esesmiles, Chalatenango, El Salvador. Humid Upper Tropical Zone. Altitude, 8,000 feet. Range.—Known from type locality only. Rheomys thomasi chiapensis Hooper 1947. Rheomys thomasi chiapensis Hooper, Journ. Mamm., vol. 28, No. 1, p. 53, Feb. 17, 1947. Type Locality.—Prusia, Chiapas, México. Altitude, 1,100 meters. Range.— Known from type locality only; probably ranges southward in cloud and rain forests in Sierra Madre. Rheomys underwoodi Thomas 1906. Rheomys underwoodi Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 17, p. 422, April 1906. Type Locality.—Tres Rios, Cartago, Costa Rica. Range.—Known from type locality only. Rheomys hartmanni Enders 1939. Rheomys hartmanni Enders, Proc. Acad. Nat. Sci. Philadelphia, vol. 90, p. 295, Feb. 3, 1939. Type Locality—Hot Springs on Rio Cotito, Chiriqui, Panama. Altitude, 4,900 feet. Range—Known from type locality only. Rheomys raptor Goldman+* 1912. Rheomys raptor Goldman, Smithsonian Misc. Coll., vol. 60, No. 2, p. 7, Sept. 20, 1912. Type Locality—Near head of Rio Limén, Mount Pirri, Darién, eastern Panama. Altitude, 4,500 feet. Range.——Known from type locality only. Genus XENOMYS Merriam 1892. Xenomys Merriam, Proc. Biol. Soc. Washington, vol. 7, p. 160, Sept. 29, 1892. (Type, Xenomys nelsoni Merriam.) RODENTIA: CRICETIDAE 909 Xenomys nelsoni Merriamj{* 1892. Xenomys nelsoni Merriam, Proc. Biol. Soc. Washington, vol. 7, p. 161, Sept. 29, 1892. Type Locality Hacienda Magdalena, between city of Colima and Manzanillo, Colima, México. Subfamily MicROTINAE™ (voles and lemmings) Tribe Lemmi Genus DICROSTONYX®” Gloger (collared lemmings) 1841. Dicrostonyx Gloger, Gemeinniitziges Hand- und Hilfsbuch der Naturge- schichte, vol. 1, p.97. (Type, an American species, probably Mus hudsonius Pallas. ) Subgenus DICROSTONYX Gloger Dicrostonyx hudsonius (Pallas) * 1778. Mus hudsonius Pallas, Novae species quadrupedum e glirum ordine, at coisa F208. 1897. Dicrostonyx hudsonius Bangs, Proc. Biol. Soc. Washington, vol. 11, p. 237, Sept. 17, 1897. Type Locality—Labrador, Canada. Range.—Barren-ground area of Ungava Peninsula and Labrador; south side of Hudson Strait and along Atlantic coast at least as far south as Hamilton Inlet and possibly to Strait of Belle Isle, and on east side of Hudson Bay to about Great Whale River, lat. 55° N.; also on many islands along east side of Hudson Bay from Digges Islands to Belcher Islands (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 148, Jan. 24, 1947). Subgenus MISOTHERMUS Hensel 1855. Misothermus Hensel, Zeitschr. Deutsche Geol. Ges., vol. 7, p. 492. (Type, Mus torquatus Pallas.) Dicrostonyx groenlandicus groenlandicus (Traill) * 1823. Mus groenlandicus Traill, in Scoresby, Journal of voyage to the north- ern whale-fishery, ..., p. 416. 1903. Dicrostonyx hudsonius var. groenlandicus Kolthoff, Kong]. Svenska Vetensk.-Akad. Handl., vol. 33, No. 9, p. 5, May 4, 1903. 1911. Dicrostonyx hudsonius groenlandicus Jacobi, Abhandl. Ber. zool. anthrop.-ethnol. Mus. Dresden, vol. 13, 1908, No. 4, p. 9. 1919. Dicrostonyx groenlandicus G. M. Allen, Bull. Mus. Comp. Zool., vol. 62, p. 533, February 1919, Type Locality—Jameson Land, Greenland. Range.—From about lat. 69° N. on east coast of Greenland northward to limit of land, lat. 83°24’ N., and thence westward along the coast of north Greenland to Kane Basin, and across Robeson Channel, Ellesmere Island, and Axel Heiberg Island, south through Baffin Island, to Melville Peninsula, Southampton Island, and Baker Lake, *® Genera and subgenera revised by Miller, North Amer. Fauna No. 12, pp. 1-84, July 23, 1896. ? Revised by G. M. Allen, Bull. Mus. Comp. Zool., vol. 62, pp. 509-540, February 1919; and by Anderson and Rand, Journ. Mamm., vol. 26, No. 3 (August), pp. 301-306, Nov. 14, 1945. 560 U. S. NATIONAL MUSEUM BULLETIN 205 Keewatin District, intergrading with richardsoni in southern part of area (Ander- son, Nat. Mus. Canada, Bull. 102 (1946), p. 148, Jan. 24, 1947). Dicrostonyx groenlandicus richardsoni Merriam{* 1900. Dicrostonyx richardsoni Merriam, Proc. Washington Acad. Sci., vol. 2, p- 26, Mar. 14, 1900. 1919. Dicrostonyx rubricatus richardsoni G. M. Allen, Bull. Mus. Comp. Zool., vol. 62, p. 525, February 1919. 1935. Dicrostonyx groenlandicus richardsoni Degerb¢l, in Degerb¢l and Freuchen, Mammals, in Rep. Fifth Thule Exped. 1921-24, Danish Exped. to Arctic North America, vol. 2, Nos. 4-5, pt. 1, pp. 9-16. Type Locality.—Fort Churchill, west shore of Hudson Bay, Manitoba, Canada. Range.—Barren Grounds west of Hudson Bay from Churchill, northeastern Manitoba, at least as far north as Tavani Bay; west to Artillery Lake, intergrading with groenlandicus northwest of Hudson Bay and with kilangmiutak farther west (Anderson, Nat. Mus. Canada, Bull. 102 (1946), p. 148, Jan. 24, 1947). Dicrostonyx groenlandicus kilangmiutak Anderson and Rand* 1945. Dicrostonyx groenlandicus kilangmiutak Anderson and Rand, Journ. Mamm., vol. 26, No. 3, p. 305, Nov. 14, 1945. Type Locality—DeHaven Point, southeastern point of Victoria Land, west side of Victoria Strait, District of Franklin, Northwest Territories, Canada; lat. about 69° N., long. about 101°30’ W. Range.—Arctic coast mainland at least from mouth of Mackenzie River to Coronation Gulf, and south to Aylmer Lake, in District of Mackenzie; and Banks, Borden, Melville, Taylor, and Victoria Islands in District of Franklin, Northwest Territories (Anderson, Nat. Mus. Canada, Bull. 102 (1946), p. 148, Jan. 24, 1947). Dicrostonyx groenlandicus rubricatus (Richardson) * 1839. Arvicola rubricatus Richardson, The zoology of Captain Beechey’s voyage in His Majesty’s ship Blossom ..., p. 7. 1884. Cuniculus torquatus True, Proc. U. ) “Nat. Mus., vol. 7, (App., Circ. 29), p. 596, Nov. 29, 1884. (Part.) 1900. Dicrostonyx nelsoni Merriam}, Proc. Washington Acad. Sci., vol. 2, p. 25, Mar. 14,1900. (St. Michael, Norton Sound, Alaska.) 1900. Dicrostonyx hudsonius alascensis Stone, Proc. Acad. Nat. Sci. Phila- delphia, vol. 52, p. 37, Mar. 24, 1900. (Point Barrow, Alaska.) 1919. Dicrostonyx rubricatus G. M. Allen, Bull. Mus. Comp. Zool., vol. 62, p. 518, February 1919. 1937. Dicrostonyx groenlandicus rubricatus Anderson, Mammals and birds of the western Arctic district, Northwest Territories, Canada, in Canada’s Western Northland, Dept. Mines and Resources, Ottawa, p. 110, July 9, 1937. 1948. D[icrostonyx] t[orquatus] rubricatus Ognev, The mammals of Russia (U.S.S.R) and adjacent countries, Publ. Acad. Sci. U.S.S.R., vol. 6, pp. 479, 508, (Simultaneous revision will show that Dicrostonyx torquatus, Dicro- stonyx rubricatus and Dicrostonyx groenlandicus are conspecific.) Type Locality—American side of Bering Strait, Alaska. Range.—Tundra or unforested regions of northwestern and northern coast of Alaska, from mouth of Kuskokwim River and around to Arctic coast of Yukon (Herschel Is- RODENTIA: CRICETIDAE 561 land) to western border of Mackenzie River Delta in extreme northwest corner of Mackenzie District (Anderson, Nat. Mus. Canada, Bull. 102 (1946), p. 149, Jan. 24,1947). Recorded also from Muller Bay (Port Moller) on west coast of Alaska Peninsula (G. M. Allen, Bull. Mus. Comp. Zool., vol. 62, No. 13, p. 524, February 1919). Dicrostonyx groenlandicus unalascensis Merriam{* 1900. Dicrostonyx unalascensis Merriam, Proc. Washington Acad. Sci., vol. 2, p. 25, Mar. 14, 1900. 1919. Dicrostonyx rubricatus unalascensis G. M. Allen, Bull. Mus. Comp. Zool., vol. 62, p. 530, February 1919. Type Locality—Unalaska, Unalaska Island, Alaska. Range.—Confined, so far as known, to Unalaska Island. Dicrostonyx groenlandicus stevensoni Nelson{* 1929. Dicrostonyx unalascensis stevensoni Nelson, Proc. Biol. Soc. Washing- ton, vol. 42, p. 145, Mar. 30, 1929. 1941. Dicrostonyx rubricatus stevensoni Ellerman, The families and genera of living rodents, vol. 2, p. 558, Mar. 21, 1941. Type Locality—Umnak Island, about 6 miles from western end of Unalaska Island, Alaska. Range.—Umnak Island. Dicrostonyx exsul G. M. Allen* 1919. Dicrostonyx exsul G. M. Allen, Bull. Mus. Comp. Zool., vol. 62, p. 532, February 1919. Type Locality.—St. Lawrence Island, Bering Sea, Alaska. Range.—St. Law- rence Island. Genus SYNAPTOMYS® Baird (bog-lemmings) 1858. Synaptomys Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 558, July 14, 1858. (Type, Synaptomys cooper? Baird.) Subgenus SYNAPTOMYS Baird Synaptomys cooperi cooperi Baird}* 1858. Synaptomys cooperi Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 558, July 14, 1858. 1884. Synaptomys cooperi True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29) , p. 596, Nov. 29, 1884. (Part.) 1896. Synaptomys fatuus Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 47, Mar. 9, 1896. (Lake Edward, Quebec, Canada.) Ty pe Locality —Unknown, probably somewhere in northern or western portion of New England States or western part of New York (A. B. Howell, North Amer. Fauna No. 50 (June 30), p. 13, Aug. 5, 1927). Restricted to Jackson, Carroll County, N. H., by Bole and Moulthrop (Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 146, Sept. 11, 1942). Range.—Canadian and upper part of Transition Zone in northern United States from Minnesota to New England, south to central Wisconsin, southern Michigan, south-central Ohio (Bole and Moulthrop, loc. cit.), and in Catskill Mountains to southern New York; and to Nordmont, Sullivan County, Pa. (Green, A contribution to the mammalogy *° Revised by A. B. Howell, North Amer. Fauna No. 50 (June 30), pp. 1-38, Aug. 5, 1927. 562 U. S. NATIONAL MUSEUM BULLETIN 205 of the North Mountain region of Pennsylvania, p. 16, Mar. 31, 1930); in Canada, all parts of Nova Scotia including Cape Breton Island, New Brunswick, eastward in Quebec to Godbout and St. Marguerite River, westward through southwestern Quebec and southern Ontario to Pine Falls on Winnipeg River and near Dawson, Sandilands Forest Reserve in southeastern Manitoba (Anderson, Nat. Mus. Canada, Bull. 102 (1946), p. 144, Jan. 24, 1947). Synaptomys cooperi stonei Rhoads* 1893. Synaptomys stonei Rhoads, Amer. Nat., vol. 27, p. 53, January 1893. 1897. Synaptomys cooperi stonei Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 49, p. 305, June 1897. Type Locality —Mays Landing [on Egg River], Atlantic County, N. J. [About half way between Mare Run (on the north) and Mays Landing dam on Great Egg Harbor River (on the south) in a cedar swamp between said pond and main highway on the west, Hamilton Township, Atlantic County, N. J. (personal communication from Witmer Stone).] Range.—Occurs as far north as Mas- sachusetts; south along Atlantic Coast to southern part of eastern Peninsula of Maryland (E. L. Poole, Journ. Mamm., vol. 24, No. 1, p. 103, Feb. 20, 1943) ; southward in Appalachian Mountains into North Carolina and Great Smoky Mountains in Tennessee (E. V. Komarek and R. Komarek, Bull. Chicago Acad. Sci., vol. 5, No. 6, p. 157, Aug. 15, 1938) ; recorded also in central eastern Ohio (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 149, Sept. 11, 1942) and Rowan County, eastern Kentucky (Welter and Sollberger, Journ. Mamm., vol. 20, No. 1, p. 81, Feb. 15, 1939). Synaptomys cooperi helaletes Merriam7* 1896. Synaptomys helaletes Merriam, Proc. Biol. Soc. Washington, vol. 10, p. 59, Mar. 19, 1896. 1927. Synaptomys cooperi helaletes A. B. Howell, North Amer. Fauna No. 50 (June 30), p. 17, Aug. 5, 1927. Type Locality—Lake Drummond, Dismal Swamp, Norfolk County, Va. Range.—Extreme southeastern Virginia and northeastern North Carolina. Synaptomys cooperi saturatus Bole and Moulthrop* 1942. Synaptomys cooperi saturatus Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 149, Sept. 11, 1942. Type Locality—Bloomington, McLean County, Ill. Range.—Southern half of Wisconsin (from Kelly Lake southward), southwestern Michigan (Cassop- olis), south to Ohio River in western Ohio (Clermont County), Indiana (Ohio County), and Illinois (Pope County), and through eastern Missouri to north- eastern Arkansas (Craighead County); west at least to Callaway County, Mo., and east to Clermont County, Ohio (Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, pp. 296-297, Nov. 17, 1952). Synaptomys cooperi gossii (Coues) ;* 1877. Arvicola (Synaptomys) gossii Coues, in Coues and Allen, Monographs of North American Rodentia (U. S. Geol. and Geogr. Surv. Terr., Rep., vol. 11, Washington), p. 235. (Published as a synonym of Synaptomys cooperi, but name stated to apply to Kansas specimens, description and measurements of which are printed on p. 236.) RODENTIA: CRICETIDAE 563 1896. Synaptomys helaletes gossii Merriam, Proc. Biol. Soc. Washington, vol. 10, p. 60, Mar. 19, 1896. 1897. Synaptomys cooperi gossi Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 49, p. 307, June 1897. Type Locality——Neosho Falls, Woodson County, Kans. Range.—Kastern Kansas from Stafford and Woodson Counties (Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 7, No. 1, p. 196, Aug. 25, 1952) northward into southeastern Nebraska, and central (Marion County) and southeastern (Henry County) Iowa (Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 297, Nov. 17, 1952); west at least to Lancaster County, Nebr. (Fichter and Hansen, Bull. Univ. Nebraska State Mus., vol. 3, No. 2, pp. 1-9, September 1947) , and east to Linn and Muscatine Counties, Iowa (Scott, Iowa State College Journ. Sci., vol. 12, No. 1, p. 77, October 1937) . Synaptomys cooperi paludis Hibbard and Rinker 1942. Synaptomys cooperi paludis Hibbard and Rinker, Univ. Kansas Sci. Bull., vol. 28, pt. 1, No. 2, p. 26, May 15, 1942. Type Locality——Bog area surrounding brooder pond No. 1, Meade County State Park, 14 miles southwest of Meade, Meade County, Kan. Range.—Known only from bog areas of Meade County State Park Subgenus MICTOMYS True 1894. Mictomys True, Diagnoses of new North American mammals, p. 2, Apr. 26, 1894. (Preprint of Proc. U.S. Nat. Mus., vol. 17, p. 242, Nov. 15, 1894.) (Type, Mictomys innuitus True.) Synaptomys borealis borealis (Richardson) * 1828. Arvicola borealis Richardson, Zool. Journ., vol. 3, p. 517. 1902. Synaptomys (Mictomys) bullatus Preble}, Proc. Biol. Soc. Washington, vol. 15, p. 181, Aug. 6, 1902. (Trout Rock, near Fort Rae, Great Slave Lake, Mackenzie District, Northwest Territories, Canada.) 1907. Synaptomys borealis Osgood, Proc. Biol. Soc. Washington, vol. 20, p. 49, Apr. 18, 1907. Type Locality.—Fort Franklin, Great Bear Lake, Mackenzie District, North- west Territories, Canada. Range.—Athabaska—Mackenzie region of Canada from west end of Great Bear Lake south to Peace River block in northeastern British Columbia and Edmonton District in central Alberta; recorded also from Brightsand Lake about 65 miles north-northwest of North Battleford, Saskatche- wan (Anderson, Nat. Mus. Canada, Bull. 102 (1946), p. 144, Jan. 24, 1947). Synaptomys borealis dalli Merriam}* 1896. Synaptomys (Mictomys) dalli Merriam, Proc. Biol. Soc. Washington, vol. 10, p. 62, Mar. 19, 1896. 1903. Synaptomys (Mictomys) andersoni J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 554, Oct. 10, 1903. (Level Mountains, northern British Columbia, Canada. ) 1927. Synaptomys borealis dalli A. B. Howell, North Amer. Fauna No. 50 (June 30) p. 24, Aug. 5, 1927. Type Locality—Nulato, Yukon River, Alaska. Range.—Hudsonian Zone in central and southern Alaska, southwestern Yukon, and northwestern British 564 U. S. NATIONAL MUSEUM BULLETIN 205 Columbia to eastward of coast district, southward as far as head of Bella Coola River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 145, Jan. 24, 1947). Synaptomys borealis chapmani J. A. Allen* 1903. Synaptomys (Mictomys) chapmani J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 555, Oct. 10, 1903. 1927. Synaptomys borealis chapmani A. B. Howell, North Amer. Fauna No. 50 (June 30), p. 25, Aug. 5, 1927. Type Locality —Glacier, Selkirk Range, British Columbia, Canada. Range.— Canadian Zone of southeastern British Columbia, west to Columbia River Val- ley near Rossland (Green Mountain, 6,300 feet), and from Mount Forget-me-not north through Banff and Jasper National Parks at least to Smoky River on eastern slopes of Rocky Mountains in western Alberta (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 145, Jan. 24, 1947). Recorded south to Camas Creek, Glacier National Park, Mont. (Wright, Journ. Mamm., vol. 31, No. 4, p. 460, Nov. 21, 1950). Synaptomys borealis artemisiae Anderson 1932. Synaptomys borealis artemisiae Anderson, Nat. Mus. Canada Bull. 70, p. 104, Nov. 24, 1932. Type Locality—Stevenson Creek [=Sixmile Creek], on Hope—Princeton trail, southwest of Princeton, eastern slope of Cascade Range, British Columbia, Canada; lat. 49°23’ N., long. 120°25’ W. Altitude, about 2,400 feet. Range. Known only from Similkameen River Valley, eastern slope of Cascade Range, British Columbia, from dry Transition Zone country near Princeton, at 2,400 feet altitude, to head of Whipsaw Creek just east of Cascade Mountains Divide at 5,600 feet altitude (Anderson, Nat. Mus. Canada Bull. 102 (1946) ), p. 145, Jan. 24, 1947). Synaptomys borealis smithi Anderson and Rand* 1943. Synaptomys borealis smithi Anderson and Rand, Canadian Field Nat., vol. 57, No. 6 (September), p. 101, Dec. 10, 1943. Type Locality.—Thicket Portage, Mile 165, Hudson Bay Railway, Manitoba, Canada. Range—From Ilford (Mile 286, Hudson Bay Railway) south to Riding Mountain National Park, Sandilands Forest Reserve, and other points in southeastern Manitoba, and west to Prince Albert National Park, Saskatche- wan, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 146, Jan. 24, 1947). Recorded also from Williams, Lake of the Woods County, and from Warroad, Roseau County, Minn. (Wetzel and Gunderson, Journ. Mamm., vol. 30, No. 4, p. 437, Nov. 17, 1949), and eastward in Canada to Port Severn and Moosonee in Ontario (Anderson and Rand, Canadian Field-Nat., vol. 57, No. 6 (September), p. 102, Dec. 10, 1943). Synaptomys borealis wrangeli Merriam}{* 1896. Synaptomys (Mictomys) wrangeli Merriam, Proc. Biol. Soc. Wash- ington, vol. 10, p. 63, Mar. 19, 1896. 1896. Synaptomys (Mictomys) truei Merriam}, Proc. Biol. Soc. Washing- ton, vol. 10, p. 62, Mar. 19, 1896. (Skagit Valley, Skagit County, north- western Washington.) RODENTIA: CRICETIDAE 565 1927. Synaptomys borealis wrangeli A. B. Howell, North Amer. Fauna No. 50 (June 30), p. 26, Aug. 5, 1927. Type Locality —Wrangell, Alexander Archipelago, Alaska. Range.—Coastal strip in Canadian Zone from Alexander Archipelago southward to northwestern Washington. Synaptomys borealis innuitus (True) +* 1894. Mictomys innuitus True, Diagnoses of new North American mammals, p- 3, Apr. 26, 1894. (Preprint of Proc. U. S. Nat. Mus., vol. 17, p. 243, Nov. 15, 1894.) 1927. Synaptomys borealis innuitus A. B. Howell, North Amer. Fauna No. 50 (June 30), p..28, Aug. 5, 1927. Type Locality —Fort Chimo, Quebec, Canada. Range.—lInterior of northern Quebec, from Chimo south to upper part of St. Marguerite River about 100 miles north of Gulf of St. Lawrence (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 145, Jan. 24, 1947). Synaptomys borealis medioximus Bangs* 1900. Synaptomys (Mictomys) innuitus medioximus Bangs, Proc. New England Zool. Club, vol. 2, p. 40, Sept. 20, 1900. 1927. Synaptomys borealis medioximus A. B. Howell, North Amer. Fauna No. 50 (June 30), p. 29, Aug. 5, 1927. Type Locality—tL’Anse au Loup, Strait of Belle Isle, Labrador, Canada. Range.—Coast district of southern Labrador from Sirait of Belle Isle north to Hamilton Inlet and Nain (Anderson, Nat. Mus. Canada Bulli. 102 (1946), p. 146, Jan. 24, 1947). Synaptomys borealis sphagnicola Preble} * 1899. Synaptomys (Mictomys) sphagnicola Preble, Proc. Biol. Soc. Wash- ington, vol. 13, p. 43, May 29, 1899. 1927. Synaptomys borealis sphagnicola A. B. Howell, North Amer. Fauna No. 50 (June 30), p. 30, Aug. 5, 1927. Type Locality —Fabyans, near base of Mount Washington, Coos County, N. H. Range.—Canadian Zone in northern New England States from type locality north to include New Brunswick and portion of Quebec east and south of St. Lawrence River. Genus LEMMUS™ Link (Cemmings) 1795. Lemmus Link, Beytrage zur Naturgeschichte, vol. 1, pt.2,p.75. (Type, Mus lemmus Linnaeus.) Lemmus trimucronatus trimucronatus (Richardson) * 1825. Arvicola trimucronata Richardson, in Parry, Journal of a Second Voy- age, ..., p. 309 (Appendix). 1900. Lemmus trimucronatus Stone, Proc. Acad. Nat. Sci. Philadelphia, vol. 52, p. 35, Mar. 24, 1900. 1937. Lemmus trimucronatus trimucronatus Anderson, Mammals and birds of the western Arctic District, Northwest Territories, Canada, in Canada’s West- ern Northland, Dept. Mines and Resources, Ottawa, p. 110, July 9, 1937. * American species revised by Davis, Murrelet, vol. 25, No. 2, pp. 19-25, Sept. 19, 1944. 2137T56—55——_37 566 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Point Lake, Mackenzie District, Northwest Territories, Canada. Range—Boreal America, in the east from Hudson Strait north to northern Baffin Island (Admiralty Inlet, Pond Inlet, Strathcona Sound) ; and southern part of Somerset Island near Fort Ross, Bellot Strait; west of Hudson Bay north of about lat. 62° N. to near eastern end of Great Slave Lake, Clinton Colden Lake, west and north to Cape Bathurst and Cape Kellett on west coast of Banks Island (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 147, Jan. 24, 1947). Lemmus trimucronatus alascensis Merriam;* 1884. Myodes obensis True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 596, Nov. 29, 1884. (Part.) 1900. Lemmus alascenis Merriam, Proc. Washington Acad. Sci., vol. 2, p. 26, Mar. 14, 1900. 1900. Lemmus yukonensis Merriam}, Proc. Washington Acad. Sci., vol. 2, p- 27, Mar. 14,1900. (Charlie Creek, Yukon River, Alaska.) 1937. Lemmus trimucronatus alascensis Anderson, Mammals and birds of the western Arctic District, Northwest Territories, Canada, in Canada’s Western Northland, Dept. Mines and Resources, Ottawa, p. 110, July 9, 1937. (Lem- mus sibiricus chrysogaster, see Ellerman and Morrison-Scott, Checklist of Palaearctic and Indian Mammals, 1758 to 1946, Publ. Brit. Mus. (Nat. Hist.), p. 656, Nov. 19, 1951, and Lemmus trimucronatus alascensis are regarded as related by Ognev, The mammals of Russia (U.S.S.R.) and ad- jacent countries, Publ. Acad. Sci. U.S.S.R., vol. 6, p. 470, 1948.) Type Locality —Point Barrow, Alaska. Range.—Alaska, north of lat. 62° N., northwestern Arctic Canada, including northern part of Yukon and northwestern part of Mackenzie District, Northwest Territories, east to Cape Bathurst. Lemmus trimucronatus helvolus (Richardson) * 1828. Arvicola (Lemmus) helvolus Richardson, Zool. Journ., vol. 3, p. 517. 1908. Lemmus helvolus Preble, North Amer. Fauna No. 27, p. 182, Oct. 26, 1908. 1944. Lemmus trimucronatus helvolus Davis, Murrelet, vol. 25, No. 2, p. 22, Sept. 19, 1944. Type Locality —Near headwaters of one of southern tributaries of Peace River, or between there and Jasper House region, Alberta, Canada (Preble, loc. cit.). Range.—Rocky Mountains region of northwestern Alberta and in British Colum- bia from headwaters of Peace River, Babine Mountains, Omineca Mountains, Stikine Mountains, and Coast Mountains as far south as Stuie at head of Bella Coola River, and Rainbow Mountains (about lat. 52°30’ N.), and north to Tan- talus and Teslin Lake in southern Yukon (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 147, Jan. 24, 1947). Lemmus trimucronatus minusculus Osgood}* 1904. Lemmus minusculus Osgood, North Amer. Fauna No. 24, p. 36, Nov. 23, 1904. 1944. Lemmus trimucronatus minusculus Davis, Murrelet, vol. 25, No. 2, p. 23, Sept. 19, 1944. RODENTIA: CRICETIDAE 567 Type Locality —Kakhtul River, near its junction with Malchatna River, Alaska. Range.—Southwestern Alaska, at base of Alaskan Peninsula, south, and east of Kuskokwim River. Lemmus trimucronatus harroldi Swarth* 1931. Lemmus harroldi Swarth, Proc. Biol. Soc. Washington, vol. 44, p. 101, Octal 1931: 1944. Lemmus trimucronatus harroldi Davis, Murrelet, vol. 25, No. 2, p. 23, Sept. 19, 1944. Type Locality —Nunivak Island, Alaska. Range.—So far as known, restricted to Nunivak Island. Lemmus nigripes (True) +* 1894. Myodes nigripes True, Diagnoses of new North American mammals, p. 2, Apr. 26, 1894. (Preprint of Proc. U. S. Nat. Mus., vol. 17, p. 242, Nov. 15, 1894.) 1896. L[emmus] nigripes Miller, North Amer. Fauna No. 12, p. 37, July 23, 1896. Type Locality—Saint George Island, Pribilof Islands, Alaska. Range.— Known from Saint George Island only. Tribe Microti (voles) Genus CLETHRIONOMYS® Tilesius (red-backed mice) 1850. Clethrionomys Tilesius, Isis, Encylopaedische Zeitschrift vorzuglich fur Naturgeschichte, Physiologie, etc. (Miinchner Verein fiir Naturkunde), No. 2, p.28. (Type, Mus rutilus Schreber.) 1874. Evotomys Coues, Proc. Acad. Nat. Sci. Philadelphia, vol. 26, p. 186, December 15, 1874. (Type, Mus rutilus Pallas.) rutilus—group Clethrionomys albiventer Hall and Gilmore* 1932. Clethrionomys albiventer Hall and Gilmore, Univ. California Publ. Zool., vol. 38, No. 9, p. 398, Sept. 17, 1932. Type Locality—Sevoonga, 2 miles east of North Cape, St. Lawrence Island, Bering Sea, Alaska. Range—St. Lawrence Island. Clethrionomys rutilus dawsoni * (Merriam) * 1888. Evotomys dawsoni Merriam, Amer. Nat., vol. 22, p. 650, July 1888. 1898. Evotomys alascensis Miller}, Proc. Acad. Nat. Sci. Philadelphia, vol. 50, p. 364, Oct. 15, 1898. (St. Michael, Norton Sound, Alaska. See Osgood, North Amer. Fauna No. 24, p. 34, Nov. 23, 1904.) ” Revised under the name Evotomys by V. Bailey, Proc. Biol. Soc. Washington, vol. 11, pp. 113-138, May 13, 1897. For use of the name Clethrionomys Tilesius in place of Evotomys Coues see Palmer, Proc. Biol. Soc. Washington, vol. 41, p. 87, Mar. 16, 1928. *® Clethrionomys dawsoni group revised by Orr, Journ. Mamm., vol. 26, No. 1, pp. 67-74, Feb. 27, 1945. 568 U. S. NATIONAL MUSEUM BULLETIN 205 1937. Clethrionomys dawsoni dawsoni Anderson, Mammals and birds of the Western Arctic District, Northwest Territories, Canada, in Canada’s Western Northland, Dept. Mines and Resources, Ottawa, p. 112, July 9, 1937. 1950. Clethrionomys rutilus dawsoni Rausch, Journ. Washington Acad. Sci., vol. 40, No. 4, p. 134, Apr. 21, 1950. Type Locality —F inlayson River, a northern source of Liard River, lat. 61°30’ N.; long. 129°30’ W., Yukon, Canada. Altitude, 3,000 feet. Range—From Thelon Game Sanctuary along north shore of Great Slave Lake, including adja- cent islands, and upper Mackenzie River, Liard River, northwest British Columbia (Alaska Highway), southeastern Yukon (Canol Road), Canada (Anderson, Nat. Mus. Canada, Bull. 102 (1946), p. 154, Jan. 24, 1947); west to Juneau and Yakutat, and north along coast to Norton Sound and nearly to Bering Strait (Teller), Alaska (Orr, Journ. Mamm., vol. 26, No. 1, pp. 70-71, Feb. 27, 1945). Recorded from northern edge of Brooks Range (2,000 to 3,500 feet) and from Umiat (300 to 500 feet) at edge of Arctic Coastal Plain (Rausch, loc. cit.). Clethrionomys rutilus washburni Hanson 1952. Clethrionomys rutilus washburni Hanson, Journ. Mamm., vol. 33, No. 4, p- 900, Nov. 19, 1952. Type Locality—Perry River, Mackenzie District, Northwest Territories, Can- ada, lat. 67°34’ N., long. 102°07’ W. Range.—Known from type locality only. Clethrionomys rutilus orca (Merriam) 7* 1900. Evotomys orca Merriam, Proc. Washington Acad. Sci., vol. 2, p. 24, Mar. 14, 1900. 1945. Clethrionomys dawsoni orca Orr, Journ. Mamm., vol. 26, No. 1, p. 72, Feb. 27, 1945. 1950. Clethrionomys rutilus orca Rausch, Journ. Washington Acad. Sci., vol. 40, No. 4, p. 135, Apr. 21, 1950. Type Locality —Orca, Prince William Sound, Alaska. Range.—Alaskan main- land bordering Prince William Sound; also several islands in western part of the sound (Orr, Journ. Mamm., vol. 26, No. 1, p. 72, Feb. 27, 1945). Clethrionomys rutilus insularis (Heller) 1910. Evotemys dawsoni insularis Heller, Univ. California Pub]. Zool., vol. 5, No. 11, p. 339, Mar. 5, 1910. 1945. Clethrionomys dawsoni insularis Orr, Journ. Mamm., vol. 26, No. 1, p. 72, Feb. 27, 1945. 1950. Clethrionomys rutilus insularis Rausch, Journ. Washington Acad. Sci., vol. 40, No. 4, p. 135, Apr. 21, 1950. Type Locality—Canoe Passage, Hawkins Island, Prince William Sound, Alaska. Range—kKnown only from Hawkins and Hinchinbrook Islands, Prince William Sound. Clethrionomys rutilus watson Orr 1945 Clethrionomys dawsoni watsoni Orr, Journ. Mamm., vol. 26, No. 1, p. 73, Feb. 27, 1945. 1950. Clethrionomys rutilus watsoni Rausch, Journ. Washington Acad. Sci., vol. 40, Nc. 4, p. 135, Apr. 21, 1950. Type Locality —-Cape Yakataga, Alaska. Range.—Vicinity of type locality in southeastern Alaska. RODENTIA: CRICETIDAE 569 Clethrionomys rutilus glacialis Orr 1945. Clethrionomys dawsoni glacialis Orr, Journ. Mamm., vol. 26, No. 1, p. 71, Feb. 27, 1945. 1950. Clethrionomys rutilus glacialis Rausch, Journ. Washington Acad, Sci., vol. 40, No. 4, p. 135, Apr. 21, 1950. Type Locality—Glacier Bay, Alaska. Range.—Vicinity of type locality in southeastern Alaska. gap peri—group Clethrionomys gapperi gapperi (Vigors) * 1830. Arvicola gapperi Vigors, Zool. Journ., vol. 5, p. 204. 1884. Evotomys rutilus gapperi True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 596, Nov. 29, 1884. (Part.) 1894. Evotomys fuscodorsalis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 103, Apr. 14,1894. (Trousers Lake, New Brunswick, Canada.) 1928. Clethrionomys gapperi gapperi Green, Journ. Mamm., vol. 9, No. 3, p: 200, Aug. 9, 1928. Type Locality—Between York [Toronto] and Lake Simcoe, Ontario, Canada. Range.—Southwestern Quebec, central, southern, and southwestern Ontario; intergrading with hudsonius in western Quebec and northern Ontario, Can- ada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 151, Jan. 24, 1947) ; southward to northeastern part of Minnesota, south and west to Carlton and Lake of the Woods Counties (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 90, 1945); Clark County, Wis. (F. J. W. Schmidt, Journ. Mamm., vol, 12, No. 2, p. 103, May 14, 1931); Upper Peninsula and northern part of Lower Peninsula of Michigan (Burt, Mammals of Michigan, p. 215, 1946) ; highlands of northeast and northwest Connecticut (Goodwin, Mammals of Connecticut, Connecticut Geol. Nat. Hist. Surv. Bull. 53, p. 129, 1935) ; Sussex County, N. J. (Rhoads, The mammals of Pennsylvania and New Jersey, pp. 92-94, 1903) ; allocation of specimens from New York, central Pennsylvania and West Virginia to gapperi regarded as doubtful by Bole and Moulthrop (Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 152, Sept. 11, 1942). Clethrionomys gapperi ochraceus (Miller) * 1894. Evotomys gapperi ochraceus Miller, Proc. Boston Soc. Nat. Hist., vol. 26, p. 193, Mar. 24, 1894. 1930. Clethrionomys gapperi ochraceus Sheldon, Journ. Mamm., vol. 11, No. 3, p. 318, Aug. 9, 1930. Type Locality—Alpine Garden, near head of Tuckerman’s Ravine, Mount Washington, Coos County, N. H. Altitude, above 5,500 feet. Range.—Green Mountains of northern Vermont (see also F. L. Osgood, Journ. Mamm., vol. 19, No. 4, p. 439, Nov. 14, 1938), White Mountains of New Hampshire, northern Maine, central and southern New Brunswick, and parts of extreme southern Quebec south of St. Lawrence River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 153, Jan. 24, 1947); recorded also from Massachusetts and St. Huberts, N. Y. (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 153, Sept. 11, 1942). 570 U. S. NATIONAL MUSEUM BULLETIN 205 Clethrionomys gapperi paludicola Doutt 1941. Clethrionomys gapperi paludicola Doutt, Proc. Biol. Soc. Washington, vol. 54, p. 162, Dec. 8, 1941. Type Locality—Pymatuning Swamp, 4 miles west of Linesville, Crawford County, Pa. Altitude, 1,000 feet. Range—Swampy hemlock forest of Pymatuning in Ashtabula County, Ohio, and Crawford County, Pa., as well as valley of Conneaut Creek in Ohio (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 152, Sept. 11, 1942). Clethrionomys gapperi rhoadsii (Stone) * 1893. Evotomys gapperi rhoadsii Stone, Amer. Nat., vol. 27, p. 55, January 1893. (Regarded as a distinct species by Miller, Bull. New York State Mus., vol. 8, p. 111, Nov. 21, 1900.) Type Locality—Near May’s Landing, Atlantic County, N. J. [about half way between Mare Run and May’s Landing dam on Great Egg Harbor River. In cedar swamp. (Personal communication from Witmer Stone).] Range.— Transition areas in Atlantic, Burlington, Camden and Cumberland Counties, N. J. (Rhoads, Mammals of Pennsylvania and New Jersey, pp. 94-97, 1903) ; recorded also from Lakehurst, Ocean County, N. J. (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 153, Sept. 11, 1942). Clethrionomys gapperi rupicola E. L. Poole* 1949. Clethrionomys gapperi rupicola E. L. Poole, Not. Naturae Acad. Nat. Sci. Philadelphia, No. 212, p. 2, Jan. 21, 1949. Type Locality.—The Pinnacle, Berks County, Pa. Range.—Kittatinny Ridge of Berks and Schuylkill Counties, east-central Pennsylvania. Specimens from South Mountain region of Berks County, as well as those from southern portions of Pocono Plateau (Pocono Lake), Monroe County, and from Summit Mills, Somerset County, Pa., approach this race. Clethrionomys gapperi maurus R. Kelloge+* 1939. Clethrionomys gapperi maurus R. Kellogg, Proc. Biol. Soc. Washington, vol. 52, p..3/, Mar. 11, 1939, Type Locality—Black Mountains, 414 miles southeast of Lynch, Harlan County, Ky. Altitude, 4,100 feet. Range——From Black Mountains, Harlan County, Ky., eastward to Big Stone Gap, Cumberland Mountains, Wise County, Va. Clethrionomys gapperi carolinensis (Merriam) +* 1888. Evotomys carolinensis Merriam, Amer. Journ. Sci., ser. 3, vol. 36, p. 460, December 1888. 1939. Clethrionomys gapperi carolinensis Kellogg, Proc. Biol. Soc. Washing- ton, vol. 52, p. 38, Mar. 11, 1939. Type Locality——Roan Mountain, Mitchell County, N. C. Altitude, 6,000 feet. Range.—Boreal parts of mountains of North Carolina, Tennessee (E. V. Komarek and R. Komarek, Bull. Chicago Acad. Sci., vol. 5, No. 6, p. 157, Aug. 15, 1938; Kellogg, Proc. U. S. Nat. Mus., vol. 86, p. 284, Feb. 14, 1939), and southwest Virginia (Handley and Patton, Wild mammals of Virginia, p. 171, 1947) ; alloca- tion of specimens from western Virginia, western Maryland, and West Virginia doubtful. RODENTIA: CRICETIDAE o71 Clethrionomys gapperi gaspeanus Anderson 1943. Clethrionomys gapperi gaspeanus Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1942, p. 57, Sept. 7, 1943. Type Locality—Berry Mountain Camp, near junction of Berry Mountain Brook with Grand Cascapedia River, Matane County, Quebec, Canada. Altitude, 1,500 feet. Range.—Gaspé Peninsula, Quebec, and Madawaska County in north- western New Brunswick (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 152, Jan. 24, 1947). Clethrionomys gapperi pallescens Hall and Cockrum* 1940. Clethrionomys gapperi rufescens R. W. Smith, Amer. Midl. Nat., vol. 24, No. l, p. 233, July 1940. (Homonym of Arvicola rufescens de Selys Long- champs, 1836.) 1952. Clethrionomys gapperi pallescens Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 302, Nov. 17, 1952. Type Locality—Wolfville, Kings County, Nova Scotia, Canada. Range.— Nova Scotia. Clethrionomys gapperi proteus (Bangs) * 1897. Evotomys proteus Bangs, Proc. Biol. Soc. Washington, vol. 11, p. 137, May 13, 1897. 1938. Clethrionomys gapperi proteus C. F. Jackson, Journ. Mamm., vol. 19, No. 4, p. 433, Nov. 14, 1938. Type Locality——Hamilton Inlet, Labrador, Canada. Range.—Atlantic coast of Labrador (Hamilton Inlet, Davis Inlet, and north at least to Assiwaban River) and along north shore of Gulf of St. Lawrence westward to Bay of Seven Islands (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 153, Jan. 24, 1947). Clethrionomys gapperi ungava (V. Bailey) +* 1897. Evotomys ungava V. Bailey, Proc. Biol. Soc. Washington, vol. 11, p. 130, May 13, 1897. 1939. Clethrionomys gapperi ungava Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1938, p. 83, Feb. 28, 1939. Type Locality.—Fort Chimo, Ungava District, Quebec, Canada. Range.— Northern parts of Ungava Peninsula, Quebec; probably meeting and intergrading with proteus on southeast and with hudsonius on southwest (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 154, Jan. 24, 1947). Clethrionomys gapperi hudsonius Anderson* 1940. Clethrionomys gapperi hudsonius Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1939, p. 73, Feb. 29, 1940. Type Locality Kapuskasing, on Kapuskasing River, about 64 miles west of Cochrane, Ontario, Canada. Range.—From Churchill and northern part of Hudson Bay Railway northwest to Sandhill Lake (lat. 59°21’ N., long. 98°43’ W.) and as far south as Ilford, Manitoba, southeastward in region south of Hudson Bay and west of James Bay to Kapuskasing and Lake Abitibi on trans- continental line of Canadian National Railways in Ontario; south and east sides of James Bay and north on east side of Hudson Bay as far as Richmond Gulf, Quebec, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 152, Jan. 24, 1947). 572 U. S. NATIONAL MUSEUM BULLETIN 205 Clethrionomys gapperi athabascae (Preble) +* 1908. Evotomys gapperi athabascae Preble, North Amer. Fauna No. 27, p. 178, Oct. 26, 1908. 1932. Clethrionomys gapperi athabascae Harper, Journ. Mamm., vol. 13, No. 1, p. 28;,Feb. 9, 1932: Type Locality—Fort Smith, Slave River, Mackenzie District, Northwest Ter- ritories, Canada. Range.—Southern part of Mackenzie District, north to Great Slave Lake, west to Liard River in northern British Columbia, south through Peace River Valley in northeastern British Columbia and northern Alberta; south at least to Jasper National Park, and through northern Saskatchewan to northwestern Manitoba, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 152, Jan. 24, 1947). Clethrionomys gapperi loringi (V. Bailey) +* 1897. Evotomys gapperi loringi V. Bailey, Proc. Biol. Soc. Washington, vol. 11, p. 125, May 13, 1897. 1929. Clethrionomys gapperi loringi B. Bailey, Journ. Mamm., vol. 10, No. 2, p. 162, May 9, 1929. Type Locality—Portland, Traill County, N. Dak. Range—Woods and thickets of Transition Zone plains region of central Minnesota, eastern North Dakota (V. Bailey, North Amer. Fauna No. 49 (1926), p. 88, Jan. 8, 1927), and eastern South Dakota; and in Canada from southwestern Manitoba to foothills of Rocky Mountains in Alberta; intergrading with borealis in northern parts of Great Plains region (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 153, Jan. 24, 1947). Clethrionomys gapperi brevicaudus (Merriam) {* 1891. Evotomys gapperi brevicaudus Merriam, North Amer. Fauna No. 5, p. 119, July 30, 1891. 1897. Evotomys brevicaudus V. Bailey, Proc. Biol. Soc. Washington, vol. 11, p. 129, May 13, 1897. 1942. Clethrionomys gapperi brevicaudus Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 153, Sept. 11, 1942. Type Locality—Three miles north of Custer, Black Hills, Custer County, S. Dak. Altitude, about 6,000 feet. Range.—Black Hills of South Dakota and Wyoming (Cockrum and Fitch, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 22, p. 286, Nov. 15, 1952). Clethrionomys gapperi galei (Merriam) }* 1890. Evotomys galei Merriam, North Amer. Fauna No. 4, p. 23, Oct. 8, 1890. 1931. Clethrionomys gapperi galei Hall, Univ. California Publ. Zool., vol. 37, No.7 'p: 6; Apr los 1931. Type Locality —Ward, Boulder County, Colo. Altitude, 9,500 feet. Range.— Extreme southwestern Alberta, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 152, Jan. 24, 1947); southward through mountains of Montana, and north-central, northwestern, and southern Wyoming to north and central Colorado (Cockrum and Fitch, Univ. Kansas Publ. Mus. Mat. Hist., vol. 5, No. 22, p: 283) Novi 15; 1952). RODENTIA: CRICETIDAE 973 Clethrionomys gapperi gauti Cockrum and Fitch* 1952. Clethrionomys gapperi gauti Cockrum and Fitch, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 22, p. 289, Nov. 15, 1952. Type Locality—Twining, Taos County, N. Mex. Altitude, 10,700 feet. Range.—Rocky Mountains of north-central New Mexico and _ south-ceniral Colorado. Clethrinomys gapperi limitis (V. Bailey) 7* 1913. Evotomys limitis V. Bailey, Proc. Biol. Soc. Washington, vol. 26, p. 133, May 21, 1913. 1932. Clethrionomys limitis V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 193, Mar. 1, 1932. 1952. Clethrionomys gapperi limitis Cockrum and Fitch, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 22, p. 290, Nov. 15, 1952. Type Locality.—Willow Creek, a branch of the Gilita, Mogollon Mountains, Catron County, N. Mex. Altitude, 8,500 feet. Range.—Mogollon, San Mateo, and Magdalena Mountains of New Mexico. Clethrionomys gapperi arizonensis Cockrum and Fitch}* 1952. Clethrionomys gapperi arizonensis Cockrum and Fitch, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 22, p. 291, Nov. 15, 1952. Ty pe Locality —Little Colorado River, White Mountains, Apache County, Ariz. Altitude, 8,300 feet. Range.—White Mountains of eastern Arizona. Clethrionomys gapperi uintaensis Doutt 1941. Clethrionomys gapperi uintaensis Doutt, Proc. Biol. Soc. Washington, vol. 54, p. 161, Dec. 8, 1941. Type Locality.—Paradise Park, 45 miles northwest of Vernal, Uintah County, Utah. Altitude, 10,050 feet. Range—From Beaver Dams, Daggett County, westward along Uinta Mountains, and as far south in central mountains as southern end of Wasatch Mountains in eastern Salt Lake County, Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 104, Feb. 15, 1951), and Uinta County, Utah, and southwestern Wyoming (Cockrum and Fitch, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 22, p. 286, Nov. 15, 1952). Clethrionomys gapperi idahoensis (Merriam) +* 1891. Evotomys idahoensis Merriam, North Amer. Fauna No. 5, p. 66, July 30, 1891. 1933. Clethrionomys gapperi idahoensis Whitlow and Hall, Univ. California Publ. Zool., vol. 40, No. 3, p. 265, Sept. 30, 1933. Type Locality.—Sawtooth (or Alturas) Lake, east base of Sawtooth Mountains, Blaine County, Idaho. Altitude, 7,200 feet. Range—Blue Mountains of southeastern Washington (Dalquest, Univ. Kansas Mus. Nat. Hist., vol. 2, p. 342, Apr. 9, 1948) ; Blue Mountain section of northeastern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 193, Aug. 29, 1936) ; in Idaho, from Clearwater County south to Snake River Plains (Davis, the Recent mammals of Idaho, p. 310, April 5, 1939) and mountains in southeastern part of State to Utah and Wyoming. o74 U. S. NATIONAL MUSEUM BULLETIN 205 Clethrionomys gapperi stikinensis Hall and Cockrum 1952. Clethrionomys gapperi stikinensis Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 305, Nov. 17, 1952. Type Locality—Great Glacier, Stikine River, British Columbia. Range.— Known only from lower Stikine River Valley of British Columbia and Cleveland Peninsula (Bradfield Canal and Helm Bay) of Alaska. Clethrionomys gapperi wrangeli (V. Bailey) +* 1897. Evotomys wrangeli V. Bailey, Proc. Biol. Soc. Washington, vol. 11, p. 120, May 13, 1897. 1941. Clethrionomys wrangeli Ellerman, The families and genera of living rodents, vol. 2, p. 572, Mar. 21, 1941. 1952. Clethrionomys gapperi wrangeli Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 303, Nov. 17, 1952. Type Locality—Wrangell, Alaska. Range—Wrangell Island, southern Alaska. Recorded also from Flood Glacier and Great Glacier, Stikine River, and Sergief Island, British Columbia, Canada (Swarth, Univ. California Publ. Zool., vol. 24, No. 2, p. 173, June 17, 1922). Clethrionomys gapperi solus Hall and Cockrumy* 1952. Clethrionomys gapperi solus Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 304, Nov. 17, 1952. Type Locality—Loring, Revillagigedo Island, Alaska. Range.—Revillagi- gedo Island. Clethrionomys gapperi phaeus (Swarth) * 1911. Evotomys phaeus Swarth, Univ. California Publ. Zool., vol. 7, No. 2, p. 127; Jan.J2) 1911; 1941. Clethrionomys phaeus Ellerman, The families and genera of living rodents, vol. 2, p. 572, Mar. 21, 1941. 1952. Clethrionomys gapperi phaeus Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 302, Nov. 17, 1952. Type Locality—Marten Arm, Boca de Quadra, Alaska. Range.—Recorded from Chickamin River (Behm Canal), Alaska, south to Port Simpson, British Columbia (Hall and Cockrum, op. cit., p. 303). Clethrionomys gapperi saturatus (Rhoads) * 1894. Evotomys gapperi saturatus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 284, Oct. 23, 1894. 1933. [Clethrionomys gapperi] saturatus Whitlow and Hall, Univ. California Publ. Zool., vol. 40, No. 3, p. 265, Sept. 30, 1933. Type Locality —Nelson, British Columbia, Canada, on Kootenay River, 30 miles north of northern boundary of Washington. Range.—Southern British Columbia from east slope of Cascades to Rocky Mountains and northward to Cariboo Lake [near Kamloops] (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 153, Jan. 24, 1947) ; northeastern Washington from Sherman Creek Pass on west to Pass Creek Pass on east (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 342, Apr. 9, 1948) ; and northern Idaho south to Lewis County (Davis, The Recent mammals of Idaho, p. 311, Apr. 5, 1939) and northwestern Montana (V. Bailey, Proc. Biol. Soc. Washington, vol. 11, p. 129, May 13, 1897). RODENTIA: CRICETIDAE 975 Clethrionomys gapperi cascadensis Booth* 1945. Clethrionomys gapperi cascadensis Booth, Murrelet, vol. 26, No. 2, p. 27, Aug. 10, 1945. Type Locality—Two miles south of Blewett Pass, Kittitas County, Wash. Altitude, 3,000 feet. Range—Cascade Mountains of Washington, extending from Skamania and Klickitat Counties in southern part of State northward along both slopes of Cascade Mountains at least to northern Whatcom and north- ern Okanogan Counties, and probably into southern British Columbia; limits of range not determined (see also, Dalquest, Univ. Kansas Publ. Nat. Hist., vol. 2, p. 343, Apr. 9, 1948). occidentalis—group Clethrionomys occidentalis occidentalis (Merriam) {* 1890. Evotomys occidentalis Merriam, North Amer. Fauna No. 4, p. 25, Oct. 8, 1890. 1894. Evotomys pygmaeus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 284, Oct. 23, 1894. (Mouth of Nisqually River, Pierce County, Wash.) 1948. Clethrionomys californicus occidentalis Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 344, Apr. 9, 1948. 1952. Clethrionomys occidentalis occidentalis Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 301, Nov. 17, 1952. Type Locality Aberdeen, Grays Harbor County, Wash. Range.—Lowlands of western Washington, east at least to Cottage Lake (Dalquest, loc. cit.), and northward into southern British Columbia. Clethrionomys occidentalis caurinus (V. Bailey) +* 1898. Evotomys caurinus V. Bailey, Proc. Biol. Soc. Washington, vol. 12, p. 21, Jan. 27, 1898. 1935. Clethrionomys gapperi caurinus Racey and Cowan, Prov. British Colum- bia, Rep. Prov. Mus. Nat. Hist. for 1935, pp. H25-26. 1952. Clethrionomys occidentalis caurinus Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 299, Nov. 17, 1952. Type Locality——tLund, east shore of Malaspina Inlet, British Columbia, Ca- nada. Range.—Coast region of southwestern British Columbia from near Wash- ington boundary (Chilliwack Valley, Cultus Lake, Lihumitson Park, Skagit), Vancouver, Malaspina Inlet, Horseshoe Lake, Stillwater, and north to Lough- borough Inlet, Kingcome Inlet, Rivers Inlet, and Bella Coola region (Hagens- borg, Stuie, Caribou Mountains, Rainbow Mountains), and Kimsquit at head of Dean Inlet (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 152, Jan. 24, 1947). Recorded also northward to Inverness, mouth of Skeena River, British Columbia (Hall and Cockrum, op. cit., p. 300). Clethrionomys occidentalis nivarius (V. Bailey) +* 1897. Evotomys nivarius V. Bailey, Proc. Biol. Soc. Washington, vol. 11, p. 136, May 13, 1897. 1929. Evotomys gapperi nivarius Taylor and Shaw, Occ. Pap. Charles R. Conner Mus. No. 2, p. 23, December 1929. 1952. Clethrionomys occidentalis nivarius Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 300, Nov. 17, 1952. 576 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Northwest slope of Mount Ellinor, Olympic Mountains, Mason County, Wash. Altitude, 4,000 feet. Range——Olympic Mountains, from Sol Duc Hot Springs south and west at least to Staircase, on Lake Cushman, Wash. (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 343, Apr. 9, 1949). Clethrionomys occidentalis mazama (Merriam) +* 1897. Evotomys mazama Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 71, Apr. 21, 1897. 1936. Clethrionomys californicus mazama V. Bailey, North Amer. Fauna No. 59 (June), p. 192, Aug. 29, 1936. 1952. Clethrionomys occidentalis mazama Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 301, Nov. 17, 1952. Type Locality —Crater Lake, Mount Mazama, Klamath County, Oreg. Allti- tude, 7,000 feet. Range—Canadian zone area of Cascade Mountains in Oregon, erading into obscurus on lower slopes (V. Bailey, North Amer. Fauna No. 55 (June), p. 192, Aug. 29, 1936); and southward into northern California and extreme northern Sierra Nevada; recorded from Mount Shasta, Siskiyou County; Carberry Ranch, near Montgomery Creek, Shasta County; vicinity of Lassen Peak, Tehama County; and near Quincy, Plumas County; vertical range, 3,500 to 7,700 feet; zonal range, Transition and Canadian (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 184, Sept. 26, 1933). Clethrionomys occidentalis obscurus (Merriam) {* 1897. Evotomys obscurus Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 72, Apr. 21, 1897. 1936. Clethrionomys californicus obscurus V. Bailey, North Amer. Fauna No. 59 (June), p. 192, Aug. 29, 1936. 1952. Clethrionomys occidentalis obscurus Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 302, Nov. 17, 1952. Type Locality Prospect, Upper Rogue River Valley, Jackson County, Oreg. Altitude, about 2,600 feet. Range.——Northwestern, interior, mountainous por- tion of California immediately east of humid coast belt, and south from Trinity Mountains to vicinity of Yola Bolly Mountain; recorded from Jackson and Castle Lakes, Siskiyou County ; South Fork Mountain near Blake Lookout, eastern Humboldt County; divide 12 miles north of North Yolla Bolly Mountain, Trinity County; 2 miles south of South Yolla Bolly Mountain, western Tehama County ; vertical range from 4,400 feet up to 7,500 feet; zonal range, Transition and Canadian (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 185, Sept. 26, 1933) ; and northward into Oregon through open Transition Zone valleys be- tween heavy timber of humid Coast Ranges and Canadian Zone forests of Cascade Mountains along edges of Rogue, Umpqua, and Willamette River Valleys (V. Bailey, loc. cit.). Clethrionomys occidentalis californicus (Merriam) +* 1890. Evotomys californicus Merriam, North Amer. Fauna No. 4, p. 26, Oct. 8, 1890. 1933. Clethrionomys californicus Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 185, Sept. 26, 1933. RODENTIA: CRICETIDAE at 1936. Clethrionomys californicus californicus V. Bailey, North Amer. Fauna No. 55 (June, p. 191, Aug. 29, 1936. 1952. Clethrionomys occidentalis californicus Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 301, Nov. 17, 1952. Type Locality——Eureka, Humboldt County, Calif. Range—Humid north- west coastal belt of California, chiefly in or near redwood forests, south from near Oregon line to Sonoma County; southernmost record station, 7 miles west of Cazadero; interiormost station, near Fair Oaks, Humboldt County, and Willits, Mendocino County; vertical range, from near sea level (Gualala) up to 2,300 feet (near Sherwood, Mendocino County) ; zonai range, Transition and Canadian (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 185, Sept. 26, 1933) ; northward through coastal area of western Oregon to Columbia River, ranging from near ocean to 2,500 feet in Coast Range (Saddle Mountain) and inland as far as west slope of Cascade Mountains in Willamette Valley (Esta- cada, 500 feet) and east slope of Coast Range Mountains (Wells, 223 feet) in Benton County (J. A. Macnab and J. C. Macnab, Journ. Mamm., vol. 22, No. 2, pp. 174-180, May 13, 1941). Genus PHENACOMYS™ Merriam 1889. Phenacomys Merriam, North Amer. Fauna No. 2, p. 28, Oct. 30, 1889. (Type, Phenacomys intermedius Merriam.) 1915. Arborimus Taylor, Proc. California Acad. Sci., ser. 4, vol. 5, p. 119, Dec. 30,1915. (Type, Phenacomys longicaudus True.) intermedius—group Phenacomys intermedius intermedius Merriam* 1889. Phenacomys intermedius Merriam, North Amer. Fauna No. 2, p. 32, Oct. 30, 1889. 1891. Phenacomys orophilus Merriam}, North Amer. Fauna No. 5, p. 65, July 30, 1891. (Near head of Timber Creek, Salmon River Mountains, Lemhi County, Idaho. Altitude, 10,500 feet.) 1894. Phenacomys truet J. A. Allen}, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 331, Nov. 7, 1894. (Black Hills, now Laramie Mountains, Wyo.) 1897. Phenacomys preblei Merriam}, Proc. Biol. Soc. Washington, vol. 11, p. 45, Mar. 16, 1897. (Twin Peak, near Long’s Peak, Boulder County, Colo. Altitude, 9,000 feet.) 1899. Phenacomys constablei J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 12, p. 4, Mar. 4, 1899. (Telegraph Creek, British Columbia, Canada. ) Type Locality.—Basaltic plateau about 20 miles north-northwest of Kamloops, British Columbia, Canada. Altitude, 5,500 feet. Range—British Columbia from west slope of Rocky Mountains to east slope of Cascade and Coast Ranges (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 149, Jan. 24, 1947), extreme northeastern Washington at Pass Creek Pass and Blue Mountains in extreme southeastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p- 340, Apr. 9, 1948), mountainous portions of Idaho north of Snake River (Davis, The Recent mammals of Idaho, p. 303, Apr. 5, 1939), Blue and Cascade * Revised by A. B. Howell, North Amer. Fauna No. 48, pp. 1-66, Oct. 16, 1926. 578 U. S. NATIONAL MUSEUM BULLETIN 205 mountains of Oregon, and Mount Shasta in northern California (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 183, Sept. 26, 1933) ; Wasatch and Uinta Mountains of Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 104, Feb. 15, 1951) ; and southward in the mountains through southern Montana, Wyoming, Colorado, and into northern New Mexico. Phenacomys intermedius levis A. B. Howell}* 1923. Phenacomys intermedius levis A. B. Howell, Proc. Biol. Soc. Washing- ton, vol. 36, p. 157, May 1, 1923. Type Locality—Saint Mary Lake, Glacier County, Mont. Range.—Kastern slope of Rocky Mountains from Jasper National Park, Alberta, and Moose River, British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 150, Jan. 24, 1947), south to Teton County, Mont. Phenacomys intermedius laingi Anderson 1942. Phenacomys intermedius laingi Anderson, Canadian Field-Nat., vol. 56, No. 4 (April), p. 59, June 8, 1942. Type Locality —Kimsquit River, Cornice Creek, near head of Dean Inlet, about lat. 52°54’ N., long. 127° W., British Columbia. Altitude, 2,500 feet. Range.— Coast Range of British Columbia at heads of Dean Inlet (Kimsquit River) and Bella Coola Inlet (Atnarko River and Rainbow Mountains, near southern boundary of Tweedsmuir Provincial Park). Phenacomys intermedius cramontis Rhoads* 1895. Phenacomys oramontis Rhoads, Amer. Nat., vol. 29, p. 941, October 1895. 1899. Phenacomys olympicus Elliot, Field Columb. Mus. Publ. 30, Zool. Ser., vol. 1, p. 225, Feb. 2, 1899. (Happy Lake, Olympic Mountains, Clallam County, Wash. Altitude, 5,000 feet. Regarded as identical with oramontis by Anderson, Canadian Field-Nat., vol. 56, No. 4 (April), p. 59, June 8, 1942.) 1899. Microtus (Lagurus) pumilus Elliot, Field Columb. Mus. Publ. 30, Zool. Ser., vol. 1, p. 226, Feb. 2, 1899. (Happy Lake, Olympic Mountains, Clallam County, Wash. Altitude, 5,000 feet. ) Type Locality —Church Mountain [Lihumitson Mountain], Lihumitson Park, Mount Baker Range, New Westminster district, British Columbia, Canada. Alkti- tude, 6,000 feet. Range—West slope of Cascade and Coast Ranges above 4,500 feet in southwestern British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 150, Jan. 24, 1947) ; in Hudsonian Zone of Olympic and Cascade Mountains of Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 340, Apr. 9, 1948) and southward as far as mouth of Davis Creek on Upper Deschutes River in western Oregon. Phenacomys intermedius celsus A. B. Howell+* 1923. Phenacomys intermedius celsus A. B. Howell, Proc. Biol. Soc. Washing- ton, vol. 36, p. 158, May 1, 1923. Type Locality——Muir Meadow, Tuolumne Meadows, Yosemite National Park, Calif. Altitude, 9,300 feet. Range—High central Sierra Nevada, from Pyra- mid Peak, El Dorado County, south at least to Humphrey’s Basin, Fresno County, Calif.; vertical range, 7,700 to 10,800 feet; zonal range, chiefly Hudsonian (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 183, Sept. 26, 1933) . RODENTIA: CRICETIDAE 979 ungava—group Phenacomys ungava ungava Merriam}* 1889. Phenacomys celatus Merriam}, North Amer. Fauna No. 2, p. 33, Oct. 30, 1889. (Godbout, Saguenay County, Quebec, Canada. ) 1889. Phenacomys latimanus Merriam}, North Amer. Fauna No. 2, p. 34, Oct. 30, 1889. (Fort Chimo, Ungava District, Quebec, Canada.) 1889. Phenacomys ungava Merriam, North Amer. Fauna No. 2, p. 35, Oct. 30, 1889. (Name selected by Miller, Proc. Biol. Soc. Washington, vol. 11, p. 84, Apr. 21,1897. Geographical races ungava, crassus, soperi, and mack- enzii regarded as subspecies of intermedius by Crowe, Bull. Amer. Mus. Nat. Hist., vol. 80, p. 404, Feb. 4, 1943.) Phenacomys ungava ungava Miller, U. S. Nat. Mus. Bull. 79, p. 209, Dec. 31, 1912. Type Locality —Fort Chimo, Ungava District, Quebec, Canada. Range.—The most eastern records are from Chimo near Hudson Strait, and Godbout, Saguenay County, on north shore of Gulf of St. Lawrence, both in Quebec; specimens from various points in northern Ontario (Abitibi, Manitoulin, and Nipissing Dis- tricts, and various points north of Lake Superior) west to Favourable Lake in Kenora District near Manitoba boundary, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 150, Jan. 24, 1947). Phenacomys ungava crassus Bangs* 1900. Phenacomys celatus crassus Bangs, Proc. New England Zool. Club, vol. 2, p- 39, Sept. 20, 1900. 1912. Phenacomys ungava crassus Miller, U. S. Nat. Mus. Bull. 79, p. 209, Dec. 21, 1912. Type Locality.—Rigolet, Hamilton Inlet, Labrador, Canada. Range.—At- lantic coast of Labrador from Strait of Belle Isle north to Hamilton Inlet (Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 150, Jan. 24, 1947). Phenacomys ungava soperi Anderson* 1942. Phenacomys ungava soperi Anderson, Canadian Field-Nat., vol. 56, No. 4 (April), p. 58, June 8, 194.2. Type Locality —Near Swanson Creek, in middle of Section 34, Township 19, Range 17, Riding Mountain National Park, Manitoba, Canada, about 10 miles east of Park Headquarters at Wasagaming, on Clear Lake. Altitude, 2,016 feet. Range.—From southwestern Manitoba and south-central Saskatchewan, west to south-central Alberta; in forested areas on edge of northern Great Plains region. Phenacomys ungava mackenzii Prebley* 1902. Phenacomys mackenzii Preble, Proc. Biol. Soc. Washington, vol. 15, p. 182, Aug. 6, 1902. 1942. Phenacomys ungava mackenzii Anderson, Canadian Field-Nat., vol. 56, No. 4 (April), p. 58, June 8, 1942. Type Locality—Fort Smith, Slave River, Mackenzie District, lat. 60° N., Northwest Territories, Canada. Range.—North nearly to Great Bear Lake in Northwest Territories (Lake St. Croix, 120 miles slightly west of north of Fort Rae) and southeastern Yukori (Lapie Lakes and Lapie River, Mile 132, on Canol Road) ; west to eastern foothills of Rocky Mountains in western Alberta 580 U. S. NATIONAL MUSEUM BULLETIN 205 (Bearberry Creek west of Olds), and northeastern British Columbia (Peace River) ; south to Red Deer River in central Alberta and Athabaska Lake in northwestern Saskatchewan; and east to Churchill, Manitoba (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 151, Jan. 24, 1947) . albipes—group Phenacomys albipes Merriamy+* 1901. Phenacomys albipes Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 125, July 19, 1901. Type Locality——Redwoods, near Arcata, Humboldt Bay, Humboldt County, Calif. Range—Occurs in a coastal strip of unknown width from Arcata, Hum- boldt County, Calif., north to vicinity of Columbia River probably, and east as far as Vida, Oreg. longicaudus—group Phenacomys longicaudus Truet* 1890. Phenacomys longicaudus True, Proc. U. S. Nat. Mus., vol. 13, p. 303, Nov. 15, 1890. Type Locality—Marshfield, Coos County, Oreg. Range.—From vicinity of Monte Rio and Camp Meeker in Sonoma County, and interiorly to Bridge- ville, Humboldt County, and South Fork Mountain, Trinity County, in north- western California (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 184, Sept. 26, 1933) northward through timbered portions of western Oregon to Columbia River (V. Bailey, North Amer. Fauna No. 55 (June), p. 194, Aug. 29, 1936). Phenacomys silvicola A. B. Howell* 1921. Phenacomys silvicolus A. B. Howell, Journ. Mamm., vol. 2, No. 2, p. 98, May 2, 1921. Type Locality——Five miles southeast of Tillamook, Tillamook County, Oreg. Range.—nown only from type locality, and from Corvallis, Oreg.; undoubtedly confined to forested area of humid coast belt. Genus ORTHRIOMYS * Merriam 1898. Orthriomys Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 106, Apr. 30, 1898. (Type, Microtus umbrosus Merriam. ) Orthriomys umbrosus (Merriam) +* 1898. Microtus umbrosus Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 107, Apr. 30, 1898. 1941. Orthriomys umbrosus Ellerman, The families and genera of living rodents, vol. 2, p. 585, Mar. 21, 1941. Type Locality—Mount Zempoaltepec, Oaxaca, México. Altitude, 8,200 feet. Range.—Known only from east slope of Mount Zempoaltepec. Zonal range, humid Upper Austral. * Regarded as a valid genus by Ellerman. The families and genera of living rodenta, vol. 2, p. 585, Mar. 21, 1941. RODENTIA: CRICETIDAE 581 Genus HERPETOMYS®*® Merriam 1898. Herpetomys Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 107, Apr. 30, 1898. (Type Microtus guatemalensis Merriam.) Herpetomys guatemalensis (Merriam) t* 1898. Microtus guatemalensis Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 108, Apr. 30, 1898. 1941. Herpetomys guatemalensis Ellerman, The families and genera of living rodents, vol. 2, p. 586, Mar. 21, 1941. Type Locality——Todos Santos, Huehuetenango, Guatemala. Altitude, 10,000 feet. Range.—Known from type locality only. Genus MICROTUS™ Schrank (Gmeadow-mice) 1798. Microtus Schrank, Fauna Boica . . ., vol. 1, Abth. 1, p. 72. (Type, Microtus terrestris Schrank= Mus arvalis Pallas.) Subgenus CHILOTUS * Baird 1858. Chilotus Baird, Mammals, in, Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 516, July 14, 1858. (Type, Arvicola oregoni Bachman.) Microtus oregoni oregoni (Bachman) * 1839. Arvicola oregoni Bachman, Journ. Acad. Nat. Sci. Philadelphia, vol. 8, pt. 1, p. 60. 1884. Arvicola oregonus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 997, Nov. 29, 1884. 1896. Microtus oregoni Miller, North Amer. Fauna No. 12, p. 9, July 23, 1896. 1899. Microtus morosus Elliot, Field Columb. Mus. Publ. 30, Zool. Ser., vol. 1, p. 227, Feb. 2, 1899. (Boulder Lake, Olympic Mountains, Clallam County, Wash. Altitude, about 5,000 feet.) 1920. Microtus oregoni cantwelli Taylor+, Journ. Mamm., vol. 1, No. 4, p. 180, Aug. 24, 1920. (Glacier Basin, Mount Rainier, Pierce County, Wash. Altitude, 5,935 feet.) Type Locality.—Astoria, Clatsop County, Oreg. Range——Humid coast belt from Fort Bragg and Mendocino City, Mendocino County, and interiorly to Hoopa Valley and near Fair Oaks, Humboldt County, Calif. (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 191, Sept. 26, 1933), northward west of Cascade Mountains in Oregon, and in the Cascade Mountains, Olympic Mountains, and lowlands of western Washington to northern Puget Sound (Dal- quest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 357, Apr. 9, 1948). Microtus oregoni bairdi Merriam}* 1897. Microtus bairdi Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 74, Apr. 21, 1897. * Regarded as a valid genus by Ellerman, The families and genera of living rodents, vol. 2, p. 586, Mar. 21, 1941. * Revised by V. Bailey North Amer. Fauna No. 17, pp. 1-86, June 6, 1900. ™Subspecies of Microtus oregoni reviewed by Hatfield and Hooper, Murrelet, vol. 16, No. 2, pp. 33-34, May 1935. 213756—55 38 582 U. S. NATIONAL MUSEUM BULLETIN 205 1920. Microtus oregoni bairdi Taylor, Journ. Mamm., vol. 1, No. 4, p. 180, Aug. 24, 1920. Type Locality.—Glacier Peak, Crater Lake, Klamath County, Oreg. Altitude, 7,800 feet. Range——Known only from type locality on an open timberline ridge northwest of Crater Lake (V. Bailey, North Amer. Fauna No. 55 (June), p- 213, Aug. 29, 1936) and Beswick, Siskiyou County, Calif. (Taylor, loc. cit.). Microtus oregoni adocetus Merriam}* 1908. Microtus oregoni adocetus Merriam, Proc. Biol. Soc. Washington, vol. 21, p. 145, June 9, 1908. Type Locality—South Yolla Bolly Mountain [2 miles south of], Tehama County, Calif. Altitude, 7,500 feet. Range.—Region of type locality in Tehama and Trinity Counties, Calif., northwest to South Fork Mountain, Humboldt County, Calif.; thence northward to Medford, Jackson County, Oreg.; zonal range, Canadian, Transition and Upper Sonoran (Hatfield and Hooper, Murrelet, vol. 16, No. 2, p. 34, May 1935). Microtus oregoni serpens Merriam{* 1897. Microtus serpens Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 75, Apr. 21, 1897. 1920. M[icrotus] o[regoni] serpens Taylor, Journ. Mamm., vol. 1, No. 4, p. 180, Aug. 24, 1920. Type Locality.—Agassiz, British Columbia, Canada. Range.—Low country of southwestern British Columbia; recorded from Agassiz, Chilliwack, Hunting- ton, Langley, Port Moody, Sumas, Thurston’s, and Vancouver (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 162, Jan. 24, 1947). Specimens from north- western Washington regarded as oregoni (Dalquest, Univ. Kansas Pub]. Mus. Nat. Hist., vol. 2, p. 358, Apr. 9, 1948) . Subgenus AULACOMYS Rhoads 1894. Aulacomys Rhoads, Amer. Nat., vol. 28, p. 182, February 1894. (Type, Aulacomys arvicoloides Rhoads. ) Microtus richardsoni richardsoni (DeKay) * 1842. A[rvicola] richardsoni DeKay, Zoology of New York . . ., vol. 1, pt. 1 (Mammalia), p. 91 (in [New York State], Natural history of New York). 1894, Aulacomys richardsoni Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 288, Oct. 23, 1894. 1897. [Microtus] richardsoni Trouessart, Catalogus Mammalium . . ., fasc. D5 Pp. DOD. Type Locality——‘“Near the foot of the Rocky Mountains.” According to V. Bailey (North Amer. Fauna No. 17, p. 60, June 6, 1900) the type was collected by Drummond in the vicinity of Jasper House, Alberta, Canada. Range.—High altitudes in Alberta from Waterton Lakes National Park north at least to Jasper National Park in Rocky Mountains (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 162, Jan. 24, 1947). Microtus richardsoni arvicoloides (Rhoads) * 1894. Aulacomys arvicoloides Rhoads, Amer. Nat., vol. 28, p. 182, February 1894. (Regarded as identical with richardsoni by Anderson and Rand, RODENTIA: CRICETIDAE 983 Canadian Field-Nat., vol. 57, p. 106, Dec. 10, 1943; and as valid by Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 356, Apr. 9, 1948.) 1895. Microtus principalis Rhoads, Amer. Nat., vol. 29, p. 940, October 1895. (Mount Baker Range, British Columbia, Canada.) 1900. Microtus richardsoni arvicoloides V. Bailey, North Amer. Fauna No. 17, p. 62, June 6, 1900. Type Locality.—Lake Keechelus, Kittitas County, Wash. Altitude, 8,000 feet. [ =3,000 feet]. Range—From various mountain ranges (Monashee Mountains, Rossland; Cascade Mountains, Hope-Princeton summit; McGillivray Creek; Coast Range, Lihumitson Park, Alta Lake) in southern British Columbia (regarded as richardsoni by Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 162, Jan. 24, 1947); southward through Cascade Mountains (Tomyhoi Lake south to Potato Hill) of Washington (Dalquest, loc. cit.) and of Oregon to Crater Lake (V. Bailey, North Amer. Fauna No. 55 (June), p. 211, Aug. 29, 1936). Microtus richardsoni macropus (Merriam) {* 1891. Arvicola (Mynomes) macropus Merriam, North Amer. Fauna No. 5, p. 60, July 30, 1891. (Regarded as identical with richardsoni by Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 162, Jan. 24, 1947; and as valid by Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 356, Apr. 9, 1948.) 1900. Microtus richardsoni macropus V. Bailey, North Amer. Fauna No. 17, p. 61, June 6, 1900. Type Locality—Pahsimeroi Mountains, head of Pahsimeroi River, Custer County, Idaho. Altitude, about 9,700 feet. Range.—Blue Mountains section of northeastern Oregon, including Wallowa Mountains, Baker Range, Strawberry Butte, in Canadian and Hudsonian Zones (V. Bailey, North Amer, Fauna No. 55 (June), p. 212, Aug. 29, 1936), Blue Mountains of southeastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 356, Apr. 9, 1948) ; eastward through mountainous portions of Idaho (Davis, The Recent mammals of Idaho, p. 322, Apr. 4, 1939) and high Uinta and Wasatch Mountains, as far south as Fishlake Mountains in Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 376, Aug. 10, 1952) to Wyoming and Montana (V. Bailey, loc. cit.). Subgenus MICROTUS Schrank 1894. Tetramerodon Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 282, Oct. 23, 1894. (Type, Arvicola tetramerus Rhoads.) pennsylvanicus—group *° Microtus pennsylvanicus pennsylvanicus (Ord) * 1815. Mus pennsylvanica Ord, in [Guthrie], A new geographical, historical, and commercial grammar; . . . , Philadelphia, ed. 2, vol. 2, p. 292. 1884. Arvicola riparius riparius True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 597, Nov. 29, 1884. (Part.) 1895. M[icrotus] pennsylvanicus Rhoads, Amer. Nat., vol. 29, p. 940, October 1895. *® Canadian subspecies reviewed by Rand, Canadian Field-Nat., vol. 57, Nos. 7-8 (October- November 1943), pp. 115-123, Jan. 24, 1944. 584 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Meadows below Philadelphia, Pa. Range.—From South Carolina (Charleston County, A. L. Nelson, Journ. Mamm., vol. 15, No. 3, p. 253, Aug. 10, 1934), West Virginia (Kellogg, Proc. U. S. Nat. Mus., vol. 84, p. 468, Oct. 7, 1937), Kentucky (Welter and Sollberger, Journ. Mamm., vol. 20, No. 1, p. 81, Feb. 15, 1939) , and eastern Missouri (V. Bailey, North Amer. Fauna No. 17, p. 18, June 6, 1900), northward through Iowa (Scott, Iowa State College Journ. Sci., vol. 12, No. 1, p. 77, October 1937) to upper Red River Valley in eastern North Dakota (V. Bailey, North Amer. Fauna No. 49 (1946), p. 90, Jan. 8, 1927), Minnesota (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 90, 1945), Upper and Lower Peninsulas of Michigan (Burt, Mammals of Michigan, p. 216, 1946), Ohio (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 153, Sept. 11, 1942), New York; and northeastern United States to northern New Brunswick, Quebec south of St. Lawrence River, including Gaspé, southern and eastern Ontario, intergrading with fontigenus north of Ottawa River; Algonquin Park, Nipissing and east end of Lake Superior; west of Great Lakes intergrading with drummondii on southern edges of southwestern Ontario and southeastern Manitoba (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 185, Jan. 24, 1947). Recorded also from 2 miles north of Athens, Ga. (Odum, Journ. Mamm., vol. 29, No. 1, p. 74, Feb. 13, 1948). Microtus pennsylvanicus nigrans Rhoads* 1897. Microtus pennsylvanicus nigrans Rhoads, Proc. Acad. Nat. Sci. Phila- delphia, vol. 49, p. 307, June 18, 1897. Type Locality —Currituck, Currituck County, N. C. Range.—Near the coast from southeastern Maryland south to northeastern North Carolina; in Virginia inland at least to Richmond County (Handley and Patton, Wild mammals of Virginia, p. 174, 1947). Probably ranges southward to near Santee River, Charleston County, South Carolina (A. L. Nelson, Journ. Mamm., vol. 15, No. 4, p. 253, Nov. 15, 1934). Microtus pennsylvanicus shattucki Howe* 1901. Microtus pennsilvanicus [sic] shattucki Howe, Proc. Portland Soc. Nat. Hist., vol. 2, p. 201, Dec. 31,1901. (Regarded as identical with pennsylvani- cus by Wyman, Journ. Mamm., vol. 3, No. 3, pp. 162-166, Aug. 4, 1922.) Type Locality—Tumble Down Dick Island, near Long Island, Penobscot Bay, Maine. Range.—Known from type locality only. Microtus pennsylvanicus acadicus Bangs* 1897. Microtus pennsylvanicus acadicus Bangs, Amer. Nat., vol. 31, p. 239, March 1897. Type Locality.—Digby, Nova Scotia, Canada. Range.—Nova Scotia, Prince Edward Island, Grand Manan Island, and probably southern New Brunswick, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 155, Jan. 24, 1947). Microtus pennsylvanicus terraenovae (Bangs) * 1894. Arvicola terraenovae Bangs, Proc. Biol. Soc. Washington, vol. 9, p. 129, July 27, 1894. 1896. M[icrotus] terraenovae Miller, North Amer. Fauna No. 12, p. 66, July 23, 1896. RODENTIA: CRICETIDAE 585 1936. Microtus pennsylvanicus terraenovae D. L. Davis, Journ. Mamm., vol. 17, No. 3, p. 291, Aug. 13, 1936. Type Locality—Codroy, Newfoundland. Range.—Newfoundland and Pen- guin Island (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 157, Jan. 24, 1947). Microtus pennsylvanicus enixus Bangs* 1896. Microtus enixus Bangs, Amer. Nat., vol. 30, p. 1051, December 1896. 1936. Microtus pennsylvanicus enixus D. L. Davis, Journ. Mamm., vol. 17, No. 3, p. 291, Aug. 17, 1936. (See also Rand, Canadian Field-Nat., vol. 57, Nos. 7-8 (October-November, 1943), p. 117, Jan. 24, 1944.) Type Locality—Hamilton Inlet, Labrador, Canada. Range.—Across Ungava Peninsula from James Bay to Hamilton Inlet and Hebron, Labrador (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 155, Jan. 24, 1947). Microtus pennsylvanicus labradorius V. Bailey}* 1898. Microtus pennsylvanicus labradorius V. Bailey, Proc. Biol. Soc. Wash- ington, vol. 12, p. 88, Apr. 30, 1898. Type Locality—Fort Chimo, Ungava, Quebec, Canada. Range.—Northern Ungava from Port Burwell, Hudson Strait, westward and southward to Great Whale River on east side of Hudson Bay (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 156, Jan. 24, 1947). Microtus pennsylvanicus fontigenus Bangs* 1896. Microtus fontigenus Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 48, Mar. 9, 1896. 1897. Microtus pennsylvanicus fontigenus Miller, Proc. Boston Soc. Nat. Hist., vol. 28, p. 14, Apr. 30, 1897. Type Locality—Lake Edward, Quebec, Canada. Range.—Quebec, north of St. Lawrence River from Natashkwan, Saguenay County, westward to Gatineau County and across Ontario north of range of pennsylvanicus to north shore of Lake Superior; northern limits undetermined (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 156, Jan. 24, 1947). Microtus pennsylvanicus aphorodemus Preble}* 1902. Microtus aphorodemus Preble, North Amer. Fauna No. 22, p. 52, Oct. al, 1902: 1937. Microtus pennsylvanicus aphorodemus Anderson, Mammals and birds of the western Arctic District, Northwest Territories, Canada, in Canada’s Western Northland, Dept. Mines and Resources, Ottawa, p. 112, July 9, 1937. Type Locality——Barren grounds about 50 miles south of Cape Eskimo, near mouth of Thlewiaza River, Keewatin District, Canada. Range.—Probably Barren Grounds of Keewatin District; known from type locality and known to intergrade with drummondii at Churchill, Manitoba, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946). p. 155. Jan. 24, 1947). Microtus pennsylvanicus insperatus (J. A. Allen) * 1894. Arvicola insperatus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6. p. 347, Dec. 7, 1894. 586 U. S. NATIONAL MUSEUM BULLETIN 205 1920. Microtus pennsylvanicus wahema V. Bailey}, Journ. Mamm., vol. 1, No. 2, p. 72, Mar. 2,1920. (Glendive, Dawson County, Mont.) 1943. Microtus pennsylvanicus insperatus Anderson, Canadian Field-Nat., vol. 57, Nos. 4-5 (May), p. 92, Oct. 17, 1943. Type Locality —Custer, Black Hills, Custer County, S. Dak. Range—Semi- arid regions from southwestern South Dakota (and probably parts of north- eastern Wyoming), southwestern North Dakota (V. Bailey, North Amer. Fauna No. 49 (1926), p. 94, Jan. 8, 1927) , eastern Montana, and parts of extreme south- western Saskatchewan and southeastern Alberta; intergrading with drummondii over most of its range in Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 156, Jan. 24, 1947. See also Soper, Journ. Mamm., vol. 27, No. 2, p. 147, May 14, 1946). Microtus pennsylvanicus drummondii (Audubon and Bachman) * 1853. Arvicola drummondii Audubon and Bachman, The viviparous quadru- peds of North America, vol. 3, p. 166. 1897. [Microtus | drummondii Trouessart,, Catalogus Mammalium ... . fase. 3, p. 963. 1899. Microtus stonei J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 12, p. 5, Mar. 4, 1899. (Liard River, British Columbia, Canada. ) 1913. Microtus pennsylvanicus drummondii Hollister, Canadian Alpine Journ., Special Number, p. 23, Feb. 17, 1913. 1940. Microtus pennsylvanicus rubidus F. H. Dale, Journ. Mamm., vol. 21, No. 3, p. 339, Aug. 13, 1940. (Sawmill Lake, near Telegraph Creek, British Columbia, Canada. Regarded as identical with drummondii by Rand, Canadian Field-Nat., vol. 57, Nos. 7-8 (October-November 1943), pp. 115, 121, Jan. 24, 1944, and by Anderson, Nat. Mus. Canada Bull. 102 (1946), p-. 155, Jan. 24, 1947, and as a valid subspecies by Baker, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 9, p. 106, Nov. 28, 1951.) Type Locality Valleys of the Rocky Mountains”; probably in the vicinity of Jasper House, Alberta, Canada. Range—Rocky Mountains northward from Crowsnest Pass, through central and northern British Columbia from mountains east of Bella Coola, British Columbia, north to southern and central Yukon, to mouth of Mackenzie River, Northwest Territories, following northern limit of trees to lower Anderson and Horton Rivers, southeastward to Churchill, Mani- toba, and Fort Albany on James Bay, and Lake Attawapiskat, Thunder Bay, and Rainy River, in western Ontario; nearly the whole of Manitoba, all of Saskatche- wan except in extreme southwest, and all of Alberta except in extreme southeast; intergrading with fontigenus in western Ontario, with aphorodemus in north- eastern Manitoba, and with insperatus in semiarid parts of southern Saskatchewan and Alberta (Anderson, loc. cit.) ; and southward to high glacial-prairie region between Missouri and Red River Valleys of North Dakota (V. Bailey, North Amer. Fauna No. 49 (1926), p. 93, Jan. 8, 1927) , grading toward drummondii in northwestern Minnesota (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 20, 1945). Microtus pennsylvanicus arcticus Cowan 1951. Microtus pennsylvanicus arcticus Cowan, Journ. Mamm., vol. 32, No. 3, p. 303, Aug. 23, 1951. RODENTIA: CRICETIDAE 987 Type Locality —Kidluit Bay, northeast corner of Richards Island, lat. 69°31’ N., long. 133°49’ W., Mackenzie District, Northwest Territories, Canada. Range.—Known from type locality only. Microtus pennsylvanicus alcorni Baker* 1951. Microtus pennsylvanicus alcorni Baker, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 9, p. 105, Nov. 28, 1951. Type Locality—Six miles southwest of Kluane, Yukon Territory, Canada. Altitude, 2,550 feet. Range.—Extreme southwestern Yukon Territory and adja- cent parts of Alaska as far south as Haines, as far north as Northway, and as far west along Alaskan coast as Anchorage and Tyonek. Microtus pennsylvanicus tananaensis Baker* 1951. Microtus pennsylvanicus tananaensis Baker, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 9, p. 107, Nov. 28, 1951. Type Locality —Yerrick Creek, 21 miles west and 4 miles north of Tok Junc- tion, Alaska. Range.—Fast-central Alaska as far south as Tok Junction, as far west as Mount McKinley and Nulato (V. Bailey, North Amer. Fauna No. 17, p. 24, June 6, 1900), as far north as Fairbanks, and as far east as Eagle . Microtus pennsylvanicus admiraltiae Heller* 1909. Microtus admiraltiae Heller, Univ. California Publ. Zool., vol. 5, No. 2, p. 256, Feb. 18, 1909. 1933. Microtus pennsylvanicus admiraltiae Swarth, Proc. Biol. Soc. Washing- ton, vol. 46, p. 208, Oct. 26, 1933. Type Locality——Windfall Harbor, Admiralty Island, Alaska. Range.— Known from Admiralty Island only. Microtus pennsylvanicus modestus (Baird) +* 1858. Arvicola modesta Baird, in Mammals, Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 535, July 14, 1858. 1894. Arvicola (Mynomes) microcephalus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 286, Oct. 23, 1894. (Lac La Hache, British Co- lumbia, Canada. Regarded as valid by F. H. Dale, Journ. Mamm., vol. 21, No. 3, p. 337, Aug. 13, 1940.) 1900. Microtus pennsylvanicus modestus V. Bailey, North Amer. Fauna No. 17, p. 20, June 6, 1900. Type Locality—Cochetopa (“Sawatch”) Pass, Saguache County, Colo. Range.—Rocky Mountains and adjacent ranges from San Rafael near eastern point of Zuni Mountains and Sangre de Cristo Mountains in northern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 200, Mar. 1, 1932), Colorado (Warren, The mammals of Colorado, ..., p. 226, 1942), Wyoming, and Montana; to interior, wet belt of southwestern British Columbia, including Cariboo, Monashee, and Selkirk Mountains and that part of interior plateau east of Fraser River and north of Kamloops Lake (F. H. Dale, Journ. Mamm., vol. 21, No. 3, p. 337, Aug. 13, 1940) ; and westward to near Pocatello, Bannock County and Coeur d’Alene, Kootenai County, Idaho (Davis, The Recent mam- mals of Idaho, p. 315, Apr. 5, 1939); and south to valleys of central northern Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 363, Aug. 10, 1952). 588 U. S. NATIONAL MUSEUM BULLETIN 205 Microtus pennsylvanicus aztecus (J. A. Allen) * 1893. Arvicola (Mynomes) aztecus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 73, Apr. 28, 1893. 1897. [Microtus| aztecus Trouessart, Catalogus Mammalium ..., fase. 3, p. 562. 1952. Microtus pennsylvanicus aztecus Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 307, Nov. 17, 1952. Type Locality—Aztec, San Juan County, N. Mex. Altitude, 5,900 feet. Range.—San Juan Valley in northwestern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 203, Mar. 1, 1932). Microtus pennsylvanicus funebris F. H. Dale* 1940. Microtus pennsylvanicus funebris F. H. Dale, Journ. Mamm., vol. 21, No. 3, p. 338, Aug. 13, 1940. (Regarded as identical with modestus by Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 156, Jan. 24, 1947; and as valid by Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 346, Apr. 9, 1948.) Type Locality —Coldstream, 314 miles southeast of Vernon, British Columbia, Canada. Altitude, 1,450 feet. Range.—Southern part of arid, interior belt and southern Coast Ranges east of main summit, from Okanagan Valley, on south- east, to Anahim Lake, near head of Dean River, on northwest, including lower Fraser and Thompson River Valleys, British Columbia; in northeastern Wash- ington, west to Conconully and east to Newport (Dalquest, loc. cit.) ; and ex- treme northern Idaho south to Cocolalla, Bonner County. Microtus pennsylvanicus kincaidi Dalquest* 1941. Microtus montanus kincaidi Dalquest, Proc. Biol. Soc. Washington, vol. 54, p. 145, Sept. 30, 1941. 1948. Microtus pennsylvanicus kincaidi Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 347, Apr. 9, 1948. Type Locality.—The Potholes, 10 miles south of Moses (Neppel) Lake, Grant County, Wash. Range.—Columbian Plateau, in Grand Coulee area, Wash. Microtus breweri (Baird) +* 1858. Arvicola breweri Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1, (Washington, 1857), p. 525, July 14, 1858. 1896. Microtus breweri Miller, Proc. Boston Soc. Nat. Hist., vol. 27, p. 83, June 1896. Type Locality—Muskeget Island, off Nantucket, Mass. Range.—Muskeget Island. Microtus nesophilus V. Bailey{* 1898. Microtus insularis V. Bailey, Proc. Biol. Soc. Washington, vol. 12, p. 86, Apr. 30, 1898. (Not of Nilsson, 1844.) 1898. Microtus nesophilus V. Bailey, Science, new ser. vol. 8, p. 783, Dec. 2, 1898. (Substitute for insularis V. Bailey.) Type Locality—Great Gull Island, off eastern extremity of Long Island, Suffolk County, N. Y. Range.—Great Gull Island, at entrance to Long Island Sound, and adjacent Little Gull Island (Miller, Bull. New York State Mus., vol. 6. p. 324, Nov. 18, 1899). RODENTIA: CRICETIDAE 589 Microtus provectus Bangs” 1908. Microtus provectus Bangs, Proc. New England Zool. Club, vol. 4, p. 20, Mar. 6, 1908. Type Locality—Block Island, Newport County, Rhode Island. Range.— Known from type locality only. montanus—group *° Microtus montanus montanus (Peale) * 1848. Arvicola montana Peale, Mammalia and ornithology, in United States exploring expedition, during the years 1838-42, under the command of Charles Wilkes, U. S. N., Philadelphia, vol. 8, p. 44. 1897. [Microtus] montanus Trouessart, Catalogus Mammalium .. . , fase. 3, p- 903: Type Locality.—Headwaters of Sacramento River, near Mount Shasta [prob- ably close to Sisson (= Mount Shasta City) ], Siskiyou County, Calif. Range.— Siskiyou region of extreme north-central portion of California, south from Oregon line to Fort Crook [near Burgettville], Shasta County, west to Stud Horse Canyon, Siskiyou Mountains, Siskiyou County, and east to east side of Tule Lake, Modoc County; vertical range, 2,700 feet up to 6,500 feet; zonal range, Transition and Canadian (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 165, Sept. 26, 1933) ; and east of Cascade Mountains in western Oregon. Microtus montenus dutcheri V. Bailey+* 1898. Microtus dutcheri V. Bailey, Proc. Biol. Soc. Washington, vol. 12, p. 85, Apr. 30, 1898. 1913. Microtus montanus dutcheri Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 317, Aug. 28, 1913. Type Locality—Big Cottonwood Meadows, southeast of Mount Whitney, Inyo County, Calif. Altitude, 10,100 feet. Range—High southern Sierra Ne- vada of California in vicinity of Mount Whitney; recorded south to Jackass Meadow, Tulare County, north to Whitney Creek, Tulare County, and east to Little Cottonwood Creek, Inyo County; vertical range, 6,700 feet (Jordan Hot Springs, Tulare County) to 11,000 feet (Cottonwood Lakes, Inyo County) ; zonal range, Canadian and Hudsonian (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 186, Sept. 26, 1933). Microtus montanus yosemite Grinnell* 1914. Microtus montanus yosemite Grinnell, Proc. Biol. Soc. Washington, vol. 27, p. 207, Oct. 31, 1914. Type Locality—Yosemite Valley, Mariposa County, Calif. Altitude, 4,000 feet. Range.—Central and northern Sierra Nevada and northeast through Modoc region to southeastern Oregon; recorded from Goose Lake, Modoc County, south to head of San Joaquin River, in Fresno County; west at north to vicinity of Cassel, Shasta County; vertical range, from 3,000 feet (Cassel) up to 10,350 feet “ Reviewed by Hall, Proc. Biol. Soc. Washington, vol. 51, pp. 131-134, Aug. 23, 1938. California forms revised by R. Kellogg, Univ. California Publ. Zool., vol. 21, No. 7, pp. 245— 274, Apr. 18, 1922. 590 U. S. NATIONAL MUSEUM BULLETIN 205 (Vogelsang Lake, Yosemite National Park); zonal range, Transition to Hud- sonian (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 186, Sept. 26, 1933); recorded also at 12,000 feet at McAfee Meadow and at 10,400 feet at Big Prospector Meadow, both in White Mountains, Mono County, Calif.; and west-central Nevada from Pyramid Lake south to Mount Grant and eastward along Truckee Canal at least to eastern border of Lyon County (Hall, Mammals of Nevada, p. 546, July 1, 1946). Microtus montanus canicaudus Millert* 1897. Microtus canicaudus Miller, Proc. Biol. Soc. Washington, vol. 11, p. 67, Apr. 21, 1897. 1951. Microtus montanus canicaudus Hall and Kelson, Univ. Kansas. Publ. Mus. Nat. Hist., vol. 5, No. 7, p. 77, Oct. 1, 1951. Type Locality —McCoy, Willamette Valley, Polk County, Oreg. Range.— Willamette Valley eastward at least to Hood River and Wapinitia, Oreg. Microtus montanus canescens V. Bailey}* 1898. Microtus nanus canescens V. Bailey, Proc. Biol. Soc. Washington, vol. 12, p. 87, Apr. 30, 1898. 1938. Microtus montanus canescens Hall, Proc. Biol. Soc. Washington, vol. 51, p. 133, Aug. 23, 1938. Type Locality——Conconully, Okanogan County, Wash. Range.—Lower levels in dry belt of southern British Columbia east of Cascade Mountains (Okanogan and Osoyoos in Okanogan Valley, and Midway and Myers Creek in Kettle River Valley) , Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 157, Jan. 24, 1947) ; and southward in eastern foothills of Cascade Mountains from British Columbia boundary, probably to Columbia River; recorded east to Benton City, Wash. (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 349, Apr. 9, 1948). Microtus montanus nanus (Merriam) +* 1891. Arvicola (Mynomes) nanus Merriam, North Amer. Fauna No. 5, p. 63, July 30, 1891. 1938. Microtus montanus nanus Hall, Proc. Biol. Soc. Washington, vol. 51, p. 133, Aug. 23, 1938. Type Locality —Pahsimeroi Mountains, head of Pahsimeroi River, Custer County, Idaho. Altitude, 9,350 feet. Range.—From Clearwater drainage basin in central Idaho (Davis, The Recent mammals of Idaho, p. 316, Apr. 5, 1939) westward as far as 5 miles east of Wallula in southeastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 348, Apr. 9, 1948) and to Hay Creek on ridge between John Day and Deschutes Rivers in Blue Mountain section of northeastern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 204, Aug. 29, 1936) ; southward to northeastern corner of Nevada (Hall, Mammals of Nevada, p. 545, July 1, 1946), northern Utah, including Wasatch and Uinta Mountains (Hall, Univ. California Publ. Zool., vol. 37, No. 1, p. 6, Apr. 10, 1931; Kelson, Univ. Utah. Biol. Ser., vol. 11, No. 3, p. 96, Feb. 15, 1951), and Rocky Mountains from Montana southward into Wyoming. Microtus montanus pratincolus Hall and Kelson* 1951. Microtus montanus pratincolus Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 7, p. 75, Oct. 1, 1951. RODENTIA: CRICETIDAE 591 Type Locality.—Six miles east of Hamilton, Ravalli County, Mont. Altitude, 3,700 feet. Range—Flathead and Bitterroot Valleys of western Montana. Microtus montanus micropus Hall* 1935. Microtus montanus micropus Hall, Univ. California Publ. Zool., vol. 40, No. 12, p. 417, Oct. 25, 1935. Type Locality—Cleveland Ranch, Spring Valley, White Pine County, Nev. Altitude, 6,000 feet. Range—Northern part of Nevada (extreme northeastern corner excepted) south to Eagle Valley, Lincoln County; Monitor and Reese River Valleys, Nye County; and northern end of Virginia Mountains, Washoe County (Hall, Mammals of Nevada, p. 544, July 1, 1946) ; and Utah, generally along western margins of Pleistocene Lake Bonneville (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 51, Aug. 10, 1952). Microtus montanus undosus Hall* 1935. Microtus montanus undosus Hall, Univ. California Publ. Zool., vol. 40, No. 12, p. 420, Oct. 25, 1935. Type Locality——Lovelock, Pershing County, Nev. Range.—Humboldt and Carson sinks and lower reaches of Humboldt River in west-central Nevada (Hall, Mammals of Nevada, p. 547, July 1, 1946). Microtus montanus nevadensis V. Bailey}* 1898. Microtus nevadensis V. Bailey, Proc. Biol. Soc. Washington, vol. 12, p. 86, Apr. 30, 1898. 1935. Microtus montanus nevadensis Hall, Univ. California Publ. Zool., vol. 40, No. 12, p. 423, Oct. 25, 1935. Type Locality.—Big salt marsh below Watkins Ranch, Ash Meadows, Nye County, Nev. Range.—Known from type locality only. Microtus montanus fucosus Hall 1935. Microtus montanus fucosus Hall, Univ. California Publ. Zool., vol. 40, No. 12, p. 421, Oct. 25, 1935. Type Locality—Hiko, Pahranagat Valley, Lincoln County, Nev. Altitude, 4,000 feet. Range.—Pahranagat Valley. Microtus montanus rivularis V. Bailey}* 1898. Microtus nevadensis rivularis V. Bailey, Proc. Biol. Soc. Washington, vol. 12, p. 87, Apr. 30, 1898. 1900. Microtus montanus rivularis V. Bailey, North Amer. Fauna No. 17, p. 29, June 6, 1900. Type Locality —St. George, Washington County, Utah. Range—Tule marshes along Virgin River, Washington County. Microtus montanus amosus Hall and Hayward 1941. Microtus montanus amosus Hall and Hayward, Great Basin Naturalist, vol. 2, No. 2 (June 30), p. 105, July 20, 1941. Type Locality.—Torrey, Wayne County, Utah. Range.—Southern end of high plateaus in Colorado River drainage and northward at lower elevations, and in that part of Uinta Basin west of Green River, Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 97, Feb. 15, 1951). 592 U. 5S. NATIONAL MUSEUM BULLETIN 205 Micretus montanus nexus Hall and Hayward* 1941. Microtus montanus nexus Hall and Hayward, Great Basin Naturalist, vol. 2, No. 2 (June 30), p. 106, July 20, 1941. Type Locality.—West Canyon, Oquirrh [Oquirrah] Range, Utah County, Utah. Range.—Valleys and mountains of central Utah from Ogden south to Fish Lake Plateau; limits of range undetermined. Microtus montanus caryi V. Bailey+* 1917. Microtus montanus caryi V. Bailey, Proc. Biol. Soc. Washington, vol. 30, p. 29, Feb. 21, 1917. Type Locality —Milford, Fremont County, Wyo. Range.—Meadows along Bear, Green, and Wind River Valleys in arid sagebrush sections of western and southwestern Wyoming. Microtus montanus fusus Hall* 1938. Microtus montanus fusus Hall, Proc. Biol. Soc. Washington, vol. 51, p. 131, Aug. 23, 1938. Type Locality—Two and one-half miles east of summit of Cochetopa Pass, Saguache County, Colo. Range——Rocky Mountain region southward from Kin- ney Ranch, Sweetwater County, in southern Wyoming, to Florida, La Plata County, in southern Colorado; presumably also in San Juan Range (8,700 to 9,900 feet) in north-central New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 198, Mar. 1, 1932). Miecrotus montanus arizonensis V. Bailey{* 1898. Microtus montanus arizonensis V. Bailey, Proc. Biol. Soc. Washington, vol. 12, p. 88, Apr. 30, 1898. Type Locality—Springerville, Apache County, Ariz. Range.—East-central Arizona; and Zuni and Jemez Mountains, N. Mex. (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 199, Mar. 1, 1932). californicus—group * Microtus californicus californicus (Peale) {* 1848. Arvicola californica Peale, Mammalia and ornithology, in United States exploring expedition, during the years 1838-42, under the command of Charles Wilkes, U.S. N., Philadelphia, vol. 8, p. 46. 1853. Arvicola edax Le Conte}, Proc. Acad. Nat. Sci. Philadelphia, vol. 6 (1852-1853), p. 405. (California, south of San Francisco. Probably Monterey according to R. Kellogg, Univ. California Publ. Zool., vol. 21, No. 1, p. 18, Dec. 28, 1918.) 1858. Arvicola trowbridgii Bairdt, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 529, July 14, 1858. (Monterey, Calif.) 1897. [Microtus] californicus Trouessart, Catalogus Mammalium .. ., fasc. 3, (Pp. 000. Type Locality—Vicinity of San Francisco Bay, Calif.; probably at San Fran- cisquito Creek, near Palo Alto, Santa Clara County. Range.—Coastal region * Races of Microtus californicus revised by R. Kellogg, Univ. California Publ. Zool., vol. 21, No. 1, pp. 1-42, Dec. 28, 1918. RODENTIA: CRICETIDAE 593 of west-central California, west of San Joaquin Valley, from upland area on south side of San Francisco Bay south into San Luis Obispo County (except salt marshes and sand hills along Monterey Bay) ; recorded from San Francisco and Berkeley south to Pozo, San Luis Obispo County, and east to Sweeney’s Ranch, 22 miles southwest of Los Banos, in southwestern Merced County; vertical range. up to at least 2,800 feet (slopes of Mount Diablo, Contra Costa County) ; zonal range, chiefly Upper Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 186, Sept. 26, 1933). Microtus californicus halophilus von Blocker* 1937. Microtus californicus halophilus von Bloeker, Proc. Biol. Soc. Washing- ton, vol. 50, p. 156, Sept. 10, 1937. Type Locality——Moss Landing, Monterey County, Calif. Range.—Salt marshes and sand hills of Monterey County, from mouth of Elkhorn Slough south to Seaside. Microtus californicus paludicola Hatfield* 1935. Microtus californicus paludicola Hatfield, Journ. Mamm., vol. 16, No. 4, p. 316, Nov. 15, 1935. Type Locality Melrose Marsh, Alameda County, Calif. Range.—Salt marsh areas of southern end of San Francisco Bay region, from west base of El Cerrito, Albany, Alameda County, around south end of bay to Redwood, San Mateo County. Microtus californicus constrictus V. Bailey;* 1900. Microtus californicus constrictus V. Bailey, North Amer. Fauna No. 17, p. 36, June 6, 1900. Type Locality—Cape Mendocino, near Capetown, Humboldt County, Calif. Range.—Northwest humid coast belt of California, in Mendocino and Humboldt Counties; recorded from Capetown north to Eureka and interiorly to Cuddeback and Fair Oaks. Vertical range, from sea level up to at least 1,000 feet; zonal range, Transition. Microtus californicus eximius R. Kelloge* 1918. Microtus californicus eximius R. Kellogg, Univ. California Publ. Zool., vol. 21, No. 1, p. 12, Dec. 28, 1918. Type Locality.—Lierly’s Ranch, 4 miles south of Mount Sanhedrin, Mendocino County, Calif. Altitude, 2,340 feet. Range.—Northwestern California (except- ing narrow coastal strip from Cape Mendocino northward), and northward to Roseburg and Drain in Rogue and Umpqua River Valleys in south-central Oregon; recorded at south from Olema, Marin County, east to Rumsey, Yolo County; thence north to Scott River and Mayten, in Siskiyou County; east at north across head of Sacramento Valley in vicinity of Red Bluff and Tehama to Manton and Turner’s, in Tehama County; vertical range, from sea level (western Marin County) up to 7,590 feet (South Yolla Bolly Mountain, in western Tehama County) ; zonal range, Lower Sonoran up through Transition (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 187, Sept. 26, 1933). Microtus califernicus aestuarinus R. Kelloge* 1918. Microtus californicus aestuarinus R. Kellogg, Univ. California Publ. Zool., vol. 21, No. 1, p. 15, Dec. 28, 1918. 594, U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality —Grizzly Island, Suisun Bay, Solano County, Calif. Range.— San Joaquin and Sacramento River Valleys, from Tulare Lake Basin, Kings County, north at least to Chico, Butte County, and east to near Galt, in San Joaquin County; also west along north side of San Francisco Bay at least to Petaluma, Sonoma County. Vertical range, from sea level up to almost 500 feet; zonal range, Lower and Upper Sonoran. Microtus californicus mariposae R. Kellogg* 1918. Microtus californicus mariposae R. Kellogg, Univ. California Publ. Zool., vol. 21, No. 1, p. 19, Dec. 28, 1918. Type Locality.—A mile and three-quarters west of E] Portal, Mariposa County, Calif. Altitude, 1,800 feet. Range.—Western foothill region of Sierra Nevada, from Minkler, Fresno County, north to Dutch Flat, Placer County. Vertical range, from 200 feet up to at least 3,800 feet; zonal range, Upper Sonoran and Transition. Microtus californicus vallicola V. Bailey;* 1898. Microtus californicus vallicola V. Bailey, Proc. Biol. Soc. Washington, vol. 12, p. 89, Apr. 30, 1898. Type Locality —Lone Pine Creek, where it cuts through Alabama Hills, near Lone Pine, Inyo County, Calif. Altitude, 4,500 feet. (A. B. Howell, Journ. Mamm., vol. 4, No. 4, p. 266, Nov. 1, 1923.) Range.—Owens Valley region of California, east of Sierra Nevada, from Olancha, Inyo County, north to Benton, Mono County; recorded also from head of Willow Creek in north end of Panamint Mountains, Inyo County. Vertical range, from 3,700 feet up to at least 5,400 feet ; zonal range, Lower and Upper Sonoran. Microtus californicus scirpensis V. Bailey{* 1900. Microtus scirpensis V. Bailey, North Amer. Fauna No. 17, p. 38, June 6, 1900. 1918. Microtus californicus scirpensis R. Kellogg, Univ. California Publ. Zool., vol. 21, No. 1, p. 24, Dec. 28, 1918. Type Locality—Spring near Shoshone, on Amargosa River, eastern Inyo County, Calif. Altitude, 1,560 feet. Range——Known only from small marsh at spring near Shoshone on Amargosa River, in eastern Inyo County. Microtus californicus kernensis R. Kellogg* 1918. Microtus californicus kernensis R. Kellogg, Univ. California Publ. Zool., vol. 21, No. 1, p. 26, Dec. 28 ,1918. Type Locality —Fay Creek, near South Fork of Kern River, Kern County, Calif. Altitude, 4,100 feet. Range.—Drainage basin of Kern River, from Taylor Meadow, Tulare County, southwest to Buena Vista Lake, San Emigdio Creek, and Fort Tejon, in Kern County; vertical range, 290 feet up to 7,000 feet; zonal range, Lower Sonoran to Transition (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 188, Sept. 26, 1933). Microtus californicus mohavensis R. Kellogg 1918. Microtus californicus mohavensis R. Kellogg, Univ. California Publ. Zool., vol. 21, No. 1, p. 29, Dec. 28, 1918. Type Locality—Victorville, San Bernardino County, Calif. Altitude, 2,700 feet. Range—Moist bottomlands of Mohave River, on Mohave Desert; re- RODENTIA: CRICETIDAE 095 corded from vicinities of Victorville and Oro Grande, in San Bernardino County. Vertical range, 2,500 feet up to 2,700 feet; zonal range, Lower Sonoran. Microtus californicus stephensi von Bloeker 1932. Microtus californicus stephensi von Bloeker, Proc. Biol. Soc. Washing- ton, vol. 45, p. 134, Sept. 9, 1932. Type Locality.—Playa del Rey, Los Angeles County, Calif. Range.—Coastal marshes in Orange, Los Angeles, and Ventura Counties, Calif.; from Sunset Beach, Orange County, to Point Mugu, Ventura County. Microtus californicus sanctidiegi R. Kellogg* 1918. Microtus californicus neglectus R. Kellogg, Univ. California Publ. Zool., vol. 21, No. 1, p. 31, Dec. 28, 1918. (Not of Jenyns, 1841.) 1922. Microtus californicus sanctidiegi R. Kellogg, Proc. Biol. Soc. Washing- ton, vol. 35, p. 78, Mar. 20, 1922. (Substitute for neglectus R. Kellogg.) Type Locality—Escondido, San Diego County, Calif. Altitude, 640 feet. Range.—San Diegan subfaunal district from Mountain Spring and mouth of Tia Juana River, San Diego County, northwest to Gaviota Pass, Santa Barbara County, and north to Bluff Lake, San Bernardino Mountains, San Bernardino County, Calif. Vertical range, from near sea level (San Diego) up at least to 9,000 feet (Round Valley, San Jacinto Mountains); zonal range, Lower Sonoran to Canadian. Microtus californicus hyperythrus Elliot* 1903. Microtus californicus huperuthrus Elliot, Field Columb. Mus. Publ. 74, Zool Ser., vol. 3, No. 10 (April), p. 161, May 7, 1903. 1903. Microtus californicus hyperythrus Elliot, Field Columb. Mus. Publ. 79, Zool. Ser., vol. 3, No. 12 (June), p. 218, Aug. 15, 1903. (A change of transliteration permitted by International Code of Zoological Nomenclature; see Proc. Biol. Soc. Washington, vol. 39, p. 89, July 7, 1926.) 1926. Microtus californicus perplexabilis Grinnell, Journ. Mamm., vol. 7, No. 3, p. 223, Aug. 9, 1926. (La Grulla, Baja California, México.) Type Locality —La Grulla, Sierra San Pedro Martir, Baja California, México. (In the original account the type locality was said to be San Quintin, Baja Cali- fornia, but this designation was later declared to have been an “inexplicable inadvertence.” See Elliot, Field Columb. Mus. Publ. 115, Zool. Ser., vol. 8, p. 292, Mar. 4, 1904.) Range—Sierra San Pedro Martir at altitudes varying from 6,000 to 8,500 feet. Microtus californicus aequivocatus Osgood* 1928. Microtus californicus aequivocatus Osgood, Journ. Mamm., vol. 9, No. 1, p. 56, Feb. 9, 1928. Type Locality ——San Quintin, on coast, west of Sierra San Pedro Martir, Baja California, México. (See Grinnell, Journ. Mamm., vol. 7, No. 3, pp. 221-222, Aug. 9, 1926.) Range.—Coast region, at altitudes below 3,000 feet, near San Quintin. Microtus californicus grinnelli Huey 1931. Microtus californicus grinnelli Huey, Trans. San Diego Soc. Nat. Hist., vol. 7, No. 6, p. 47, Dec. 19, 1931. 596 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Sangre de Cristo, lat. 31°52’ N., long. 116°06’ W., in Valle San Rafael, on western base of Sierra Juarez, Baja California, México. Range— So far as known, in region immediately west of Sierra Juarez. townsendii—group Mieretus townsendii townsendii (Bachman) * 1839. Arvicola townsendii Bachman, Journ. Acad. Nat. Sci. Philadelphia, vol. 8, pt. 1, p. 60. 1884. Arvicola townsendii True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 997, Nov. 29, 1884. (Part.) 1896. M[icrotus| townsendi Miller, North Amer. Fauna No. 12, p. 66, July 23, 1896. Type Locality —Columbia River; near mouth of Willamette River, on or near Wappatoo (or Sauvie) Island, Multnomah County, Oreg. (V. Bailey, North Amer. Fauna No. 17, p. 46, June 6, 1900). Range——Coast area of extreme south- western British Columbia, Washington, Oregon, and northwestern California; Port Moody, Huntingdon, and Chilliwack, in extreme southwestern British Co- lumbia, south of lower Fraser River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 157, Jan. 24, 1947) ; lowlands of western Washington from Belling- ham south to Puget Island (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 3851, Apr. 9, 1948) ; Willamette, Umpqua, and Rogue River Valleys, west of Cascade Mountains, Oreg. (V. Bailey, North Amer. Fauna No. 55 (June), p. 206, Aug. 29, 1936); and salt marshes on Humboldt Bay, near Eureka, Humboldt Couniy, Calif. (A. B. Howell, Journ. Mamm., vol. 4, No. 1, p. 33, Feb. 9, 1923). Mierotus townsendii pugeti Dalquest* 1940. Microius townsendit pugeti Dalquest, Murrelet, vol. 21, No. 1, p. 7, Apr. 30, 1940. Type Locaiity—Neck Point, northwest corner of Shaw Island, San Juan County, Wash. Range——San Juan Islands, San Juan and Skagit Counties, Wash- ington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 351, Apr. 9, 1948) . Microtus townsendii tetramerus (Rhoads) * 1894, Arvicola (Tetramerodon) tetramerus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 283, Oct. 23, 1894. 1900. Microtus tetramerus V. Bailey, North Amer. Fauna No. 17, p. 47, June 6, 1900. 1936. Microtus townsendii tetramerus Hall, Murrelet, vol. 17, No. 1, p. 15, Mar. 28, 1936. Type Locality.—Beacon Hill Park, Victoria, Vancouver Island, British Colum- bia, Canada. Range—Known only from vicinity of Victoria, at southern end of Vancouver Island. Microtus townsendii laingi Anderson and Rand 1943, Microtus townsendii laingi Anderson and Rand, Canadian Field-Nat., vol. 57, Nos. 4-5 (May), p. 74, Oct. 17, 1943. Type Locality—Port Hardy, on Queen Charlotte Strait, northeastern Van- couver Island, British Columbia, Canada. Range——From northern part of Van- RODENTIA: CRICETIDAE 597 couver Island, south to Beaver Creek west of Alberni (Cape Scott, Hurst Island, Port Hardy, Sayward, Shushartie, upper Campbell River), British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 158, Jan. 24, 1947). Microtus townsendii cummingi Hall 1936. Microtus townsendii cummingi Hall, Murrelet, vol. 17, No. 1 (January), p. 15, Mar. 28, 1936. Type Locality—Bowen Island, Howe Sound, British Columbia, Canada. Range.—Known from Bowen Island only. longicaudus—group * Microtus longicaudus longicaudus (Merriam) }* 1888. Arvicola (Mynomes) longicaudus Merriam, Amer. Nat., vol. 22, p. 934, October 1888. 1895. Microtus (Mynomes) longicaudus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 266, Aug. 21, 1895. 1938. Microtus longicaudus longicaudus Goldman, Journ. Mamm., vol. 19, No. 4, p. 491, Nov. 14, 1938. Type Locality —Custer, Black Hills, Custer County, S. Dak. Altitude, 5,500 feet. Range.—Boreal cap of Black Hills and down some cold streams well into Transition Zone. Microtus longicaudus mordax (Merriam) {* 1891. Arvicola (Mynomes) mordax Merriam, North Amer. Fauna, No. 5, p- 61, July 30, 1891. 1897. Microtus mordax Trouessart, Catalogus Mammalium ... , fase. 3, p. 064, 1938. Microtus longicaudus mordax Goldman, Journ. Mamm., vol. 19, No. 4, p. 491, Nov. 14, 1938. Type Locality—Sawtooth (or Alturas) Lake, east base of Sawtooth Moun- tains, Blaine County, Idaho. Altitude, 7,200 feet. Range——High mountains (Canadian and Hudsonian Zones) of New Mexico, including Capitan, Culebra, Jemez, Mimbres, Mogollon, Pecos, Sacramento, Taos, and White Mountains (V. Bailey, North Amer. Fauna No. 53 (December 1931), pp. 195-196, Mar. 1, 1932) northward through mountains of Colorado (Warren, The Mammals of Colorado, . . . , p. 230, 1942), Wyoming and Montana (V. Bailey, North Amer. Fauna No. 17, p. 50, June 6, 1900) to southwestern Alberta, intergrading with vellerosus in vicinity of Waterton Lakes National Park (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 159, Jan. 24, 1947) ; westward through Utah, Idaho and northern Nevada (Hall, Mammals of Nevada, p. 552, July 1, 1946) to Warner Mountains, Modoc County, and Butte Lake, Lassen County, in north- eastern California (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 190, Sept. 26, 1933), eastern Oregon and Washington east of Cascade Range with exception of Blue Mountain area (Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 310, Nov. 17, 1952). “ Rearranged by Goldman, Journ. Mamm., vol. 19, No. 4, pp. 491-492, Nov. 14, 1938. 213756—55 39 598 U. S. NATIONAL MUSEUM BULLETIN 205 Microtus longicaudus leucophaeus (J. A. Allen) * 1894. Arvicola leucophaeus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 6, p. 320, Nov. 7, 1894. 1938. Microtus longicaudus leucophaeus Goldman, Journ. Mamm., vol. 19, No. 4, p. 491, Nov. 14, 1938. Type Locality—Graham Mountains, Graham County, Ariz. Range.—Graham Mountains, south-central Arizona. Microtus longicaudus alticola (Merriam) +* 1890. Arvicola (Mynomes) alticolus Merriam, North Amer. Fauna No. 3, p- 67, Sept. 11, 1890. 1938. Microtus longicaudus alticola Goldman, Journ. Mamm., vol. 19, No. 4, p. 491, Nov. 14, 1938. Type Locality.—Little Spring, San Francisco Mountain, Coconino County, Ariz. Altitude, 8,200 feet. Range.—Boreal Zone of San Francisco Mountain, from 8,200 feet altitude up to timberline at 11,000 feet; and eastern Utah east of Green and Colorado Rivers (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 99, Feb. 15, 1951). Microtus longicaudus baileyi Goldmanj* 1938. Microtus longicaudus baileyi Goldman, Journ. Mamm., vol. 19, No. 4, p. 492, Nov. 14, 1938. Type Locality—Greenland Spring, head of Bright Angel Creek, Kaibab Plateau, Grand Canyon National Park, Coconino County, Ariz. Altitude, 8,000 feet. Range.—Apparently restricted to higher parts of Kaibab Plateau, northern Arizona. Microtus longicaudus latus Hall* 1931. Microtus mordax latus Hall, Univ. California Publ. Zool., vol. 37, No. 1, p.i12, Apr: 10, 1931. 1938. Microtus longicaudus latus Goldman, Journ. Mamm., vol. 19, No. 4, p. 491, Nov. 14, 1938. Type Locality——Wisconsin Creek, Toyabe Mountains, Nye County, Nev. Al- titude, 8,500 feet. Range—Most of Nevada in Boreal Zone, excepting Sierra Nevada, Elko County, and northern parts of Humboldt and Washoe Counties; not found even in high mountains south of lat. 37°30’ N. (Hall, Mammals of Nevada, p. 552, July 1, 1946). Also found in western and south-central Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 371, Aug. 10, 1952) and presumably also in eastern California. Microtus longicaudus bernardinus Merriam}{* 1908. Microtus mordax bernardinus Merriam, Proc. Biol. Soc. Washington, vol. 21, p. 145, June 9, 1908. 1938. Microtus longicaudus bernardinus Goldman, Journ. Mamm., vol. 19, No. 4, p. 492, Nov. 14, 1938. Type Locality.—Dry Lake, San Bernardino Mountains, San Bernardino County, Calif. Altitude, 9,050 feet. Range.—Higher parts of San Bernardino Moun- tains, in San Bernardino County; vertical range, 7,500 feet (Bluff Lake) up to 9,050 feet (Dry Lake); zonal range, high Transition and Canadian (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 190, Sept. 26, 1933). RODENTIA: CRICETIDAE 599 Microtus longicaudus sierrae R. Kellogg* 1922. Microtus mordax sierrae R. Kellogg, Univ. California Publ. Zool., vol. 21, No. 8, p. 288, Apr. 18, 1922. 1938. Microtus longicaudus sierrae Goldman, Journ. Mamm., vol. 19, No. 4, p- 491, Nov. 14, 1938. Type Locality—Tuolumne Meadows, Yosemite National Park, Tuolumne County, Calif. Altitude, 8,600 feet. Range.—In general, entire length of Sierra Nevada in California, and northwest to include Trinity Mountain region; recorded south from Goose Nest Mountain (near Oregon line) and South Fork of Salmon River, in Siskiyou County, to Taylor Meadow, in extreme southern Tulare County; also on White Mountains, in Mono and Inyo Counties (not typical) ; vertical range, from 2,000 feet (El Portal, Mariposa County) up to 11,500 feet (McAfee Meadow, White Mountains) ; zonal range, Transition to Hudsonian, even entering Arctic—Alpine in places (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 190, Sept. 26, 1933) ; and Sierra Nevada in western Nevada from vicinity of Lake Tahoe south to Desert Creek in Douglas County (Hall, Mammals of Nevada, p. 553, July 1, 1946) . Microtus longicaudus angusticeps V. Bailey{* 1898. Microtus angusticeps V. Bailey, Proc. Biol. Soc. Washington, vol. 12, p. 86, Apr. 30, 1898. 1938. Microtus longicaudus angusticeps Goldman, Journ. Mamm., vol. 19, No. 4, p. 491, Nov. 14, 1938. Type Locality.—Crescent City, Del Norte County, Calif. Range.—Extreme northwest coast belt of California: recorded from Mendocino City and Fort Bragg, Mendocino County, north to Crescent City, Del Norte County; vertical range, below 300 feet; zonal range, Canadian, or (and) Transition (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 191, Sept. 26, 1933) ; and coast of southwestern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 210, Aug. 29, 1936). Microtus longicaudus abditus A. B. Howell* 1923. Microtus mordax abditus A. B. Howell, Journ. Mamm., vol. 4, No. 1, p. 36, Feb. 9, 1923. 1938. Microtus longicaudus abditus Goldman, Journ. Mamm., vol. 19, No. 4, p. 491, Nov. 14, 1938. Type Locality —Walker’s Ranch, Pleasant Valley, 8 miles south of Tillamook, Tillamook County, Oreg. Range.—Recorded from type locality, Netarts, and Blaine, in Tillamook County. Microtus longicaudus macrurus Merriam}* 1898. Microtus macrurus Merriam, Proc. Acad. Nat. Sci. Philadelphia, vol. 50, p. 353, Oct. 4, 1898. 1938. Microtus longicaudus macrurus Goldman, Journ. Mamm., vol. 19, No. 4, p. 491, Nov. 14, 1938. (See also Swarth, Proc. Biol. Soc. Washington, vol. 46, pp. 208-211, Oct. 26, 1933.) Type Locality—Lake Cushman, Olympic Mountains, Mason County, Wash. Range.—Olympic Mountains, coast region of western Washington, and Cas- cade Mountains, except in southeastern part (Dalquest, Univ. Kansas Publ. Mus. 600 U. S. NATIONAL MUSEUM BULLETIN 205 Nat. Hist., vol 2, p. 354, Apr. 9, 1948) ; and northward along coast of British Columbia from Fraser River at least to Dean Channel, inland to Alta Lake, Hagensborg, Stuie, and Mount Brilliant, Rainbow Mountains (Anderson and Rand, Canadian Field-Nat., vol. 58, No. 1, p. 19, Apr. 1, 1944). Microtus longicaudus halli Hayman and Holt* 1931. Microtus mordax angustus Hall, Univ. California Publ. Zool., vol. 37, No. 1, p. 13, Apr. 10, 1931. (Not Microtus angustus Thomas, Proc. Zool. Soc. London, 1908, p. 108.) 1941. Microtus mordax halli Hayman and Holt, in Ellerman, The families and genera of living rodents, vol. 2, p. 603, Mar. 21, 1941. (Substitute for angustus Hall.) 1948. Microtus longicaudus halli Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 353, Apr. 9, 1948. Type Locality——Godman Springs, Blue Mountains, Columbia County, Wash. Altitude, 5,700 feet. Range.—Restricted to Blue Mountains of southeastern Washington. Micrctus longicaudus vellerosus J. A. Allen* 1899. Microtus vellerosus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 12, p- 7, Mar. 4, 1899. 1899. Microtus cautus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 12, p.7, Mar. 4, 1899. (Hells Gate, Liard River, British Columbia, Canada.) 1944. Microtus longicaudus vellerosus Anderson and Rand, Canadian Field- Nat., vol. 58, No. 1, p. 20, Apr. 1, 1944. Type Locality—Upper Liard River, British Columbia, Canada. Range— Southern Yukon (Canol Road—Lapie River, Macmillan Pass, Nisutlin River, Ross River, Sheldon Lake) and adjacent parts of Alaska, southwestern Mackenzie District in Northwest Territories, and southward over British Columbia (exclud- ing coastal mountains and interior dry belt) to Pend-d’Oreille, Rossland, and Yahk; on western slope of Rocky Mountains to Fernie and Morrissey and on Alberta side of Mountains to Jasper, Banff, Crowsnest, and Waterton Lakes where it intergrades with mordax; two isolated specimens from Great Plains region in southern Alberta just north of Sweet Grass Hills are somewhat larger and paler but are provisionally referred to vellerosus (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 159, Jan. 24, 1947). Microtus longicaudus littoralis Swarth* 1933. Microtus mordax littoralis Swarth, Proc. Biol. Soc. Washington, vol. 46, p. 209, Oct. 26, 1933. 1938. Microtus longicaudus littoralis Goldman, Journ. Mamm., vol. 19, No. 4, p. 491, Nov. 14, 1938. Type Locality—Shakan, Prince of Wales Island, southeastern Alaska. Range.—Mainland coast and most of the islands of southeastern Alaska; along coast from Yakutat south at least to Bradfield Canal; and most of the islands of Alexander Archipelago that lie east of Chatham Strait and to the southward. Microtus coronarius Swarth 1911. Microtus coronarius Swarth, Univ. California Publ. Zool., vol. 7, No. 2, p. 131, Jan. 12, 1911. (See also Swarth, Proc. Biol. Soc. Washington, vol. 46, p. 211, Oct. 26, 1933.) RODENTIA: CRICETIDAE 601 Type Locality——Egg Harbor, Coronation Island, Alaska. Range.—Recorded from Coronation, Forrester, and Warren Islands, Alaska. mexicanus—group Microtus mexicantis mexicanus (Saussure) * 1861. Arvicola (Hemiotomys) mexicanus Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 13, p. 3, January 1861. 1884. Arvicola mexicanus True, Proc. U.S. Nat. Mus. vol. 7 (App., Circ. 29), p. 997, Nov. 29, 1884. 1897. [Microtus| mexicanus Trouessart, Catalogus Mammalium.. ., fase. 3, p. 964. Type Locality—vVolcén de Orizaba, Puebla, México. Range.—Kastern Puebla; intergrading to north and west with phaeus. Microtus mexicanus salvus Hall* 1948. Microtus mexicanus fundatus Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, p. 426, Dec. 24, 1948. Type Locality—Mount Tancitaro, Michoacan, México. Altitude, 11,400 feet. Range.—Known only from Mount Tancitaro at elevations of 7,800 to 11,400 feet. Microtus mexicanus fundatus Hall 1948. Microtus mexicanus fundatus Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, p. 425, Dec. 24, 1948. Type Locality——Three and one-half miles south of Patzcuaro, Michoacan, México. Altitude, 7,900 feet. Range.—Known from vicinity of type locality only. Microtus mexicanus phaeus (Merriam) {* 1892. Arvicola phaeus Merriam, Proc. Biol. Soc. Washington, vol. 7, p. 171, Sept. 29, 1892. 1900. Microtus mexicanus phaeus V. Bailey, North Amer. Fauna No. 17, p. 54, June 6, 1900. Type Locality—North slope of El Nevado de Colima, Jalisco, México. Alti- tude, 10,000 feet. Range.—Southern Jalisco and northward to northwestern Durango; eastwardly grading into mexicanus. Zonal range, Boreal and Transi- tion. Microtus mexicanus subsimus Goldmanj* 1938. Microtus mexicanus subsimus Goldman, Journ. Mamm., vol. 19, No. 4, p. 494, Nov. 14, 1938. Type Locality.—Sierra Guadalupe, southeastern Coahuila, México. Range.— High, isolated mountain ranges from southeastern Coahuila to southwestern Tamaulipas, México. Recorded also from near Galeana, Nuevo Leon, México (Hooper, Journ. Mamm., vol. 28, No. 1, p. 55, Feb. 17, 1947). Microtus mexicanus madrensis Goldman}* 1938. Microtus mexicanus madrensis Goldman, Journ. Mamm., vol. 19, No. 4, p. 493, Nov. 14, 1938. Type Locality—Rio Gavilan, 5 miles west of Colonia Garcia, about 60 miles southwest of Casas Grandes, Chihuahua, México. Altitude, 6,700 feet. Range.— Sierra Madre of Chihuahua, and probably adjacent mountains of northeastern Sonora. 602 U. S. NATIONAL MUSEUM BULLETIN 205 Microtus mexicanus mogollonensis (Mearns) * 1890. Arvicola mogollonensis Mearns, Bull. Amer. Mus. Nat. Hist., vol. 2, p. 283, Feb. 21, 1890. 1897. Microtus mogollonensis Miller, Proc. Biol. Soc. Washington, vol. 11, p. 68, Apr. 21, 1897. 1932. Microtus mexicanus mogollonensis V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 204, Mar. 1, 1932. Type Locality —Baker’s Butte, Mogollon Mountains, Coconino County, Ariz. Range.—Plateau country of central Arizona, and yellow-pine forest area of Mogollon Mountain region of New Mexico; recorded from Mount Taylor, Datil, Mimbres, Magdalena, San Mateo, and Zuni Mountains (V. Bailey, North Amer. Fauna No. 53 (December 1931), pp. 204-205, Mar. 1, 1932). Microtus mexicanus hualpaiensis Goldman{* 1938. Microtus mexicanus hualpaiensis Goldman, Journ. Mamm., vol. 19, No. 4, p. 493, Nov. 14, 1938. Type Locality—Hualpai Peak, Hualpai Mountains, Mohave County, Ariz. Altitude, 8,400 feet. Range—Probably restricted to upper slopes of Hualpai Mountains. Microtus mexicanus navaho Benson* 1934. Microtus mexicanus navaho Benson, Proc. Biol. Soc. Washington, vol. 47, p. 49, Feb. 9, 1934. Type Locality——Soldier Spring, east slope of Navaho Mountain, San Juan County, Utah. Altitude, about 8,800 feet. Range—Navaho Mountain, south- eastern Utah and northeastern Arizona (see also, Benson, Univ. California Publ. Zool., vol. 40, No. 14, p. 454, Dec. 31, 1935). Microtus mexicanus guadalupensis V. Bailey{* 1902. Microtus mexicanus guadalupensis V. Bailey, Proc. Biol. Soc. Wash- ington, vol. 15, p. 118, June 2, 1902. Type Locality.—Guadalupe Mountains, El Paso County, Tex. Altitude, 7,800 feet. Range—Transition Zone of Guadalupe, Sacramento, White, and Man- zano Mountains east of Rio Grande Valley, N. Mex. (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 206, Mar. 1, 1932) ; and Guadalupe Moun- tains of Texas. Microtus fulviventer Merriam;* 1898. Microtus fulviventer Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 106, Apr. 30, 1898. Type Locality—Cerro San Felipe, Oaxaca, México. Altitude, 10,200 feet. Range.—Central part of State of Oaxaca. xanthognathus—group Microtus xanthognathus (Leach) * 1815. Arvicola xanthognathus Leach, Zool. Miscellany, vol. 1, p. 60. 1884. Arvicola xanthognathus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 597, Nov. 29, 1884. 1896. M[icrotus] xanthognathus Miller, North Amer. Fauna No. 12, p. 66, July 23, 1896. RODENTIA: CRICETIDAE 603 Type Locality—Hudson Bay. Range.—Northwestern Canada and Alaska, from northern Manitoba (Churchill and Nelson Rivers) to central Alberta, north to Arctic coast, east of Anderson River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 160, Jan. 24, 1947), and west to central Alaska (Osgood, North Amer. Fauna No. 30, p. 25, Oct. 7, 1909; Dixon, U.S. Nat. Park Service Fauna No. 3, p. 187, 1938). chrotorrhinus—group * Microtus chrotorrhinus chrotorrhinus (Miller) * 1894. Arvicola chrotorrhinus Miller, Proc. Boston Soc. Nat. Hist., vol. 26, p. 190, Mar. 24, 1894. 1896. Microtus chrotorrhinus Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 49, Mar. 9, 1896. Type Locality—Head of Tuckerman’s Ravine, Mount Washington, Coos County, N. H. Altitude, 5,300 feet. Range.—Eastern Quebec (Mount Albert, Gaspé, altitude 3,500 feet) and central Quebec, northern New Brunswick (Grand River), and central Ontario west to east side of Lake Superior (Pancake Bay) and north side as far west as Schreiber (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 159, Jan. 24, 1947) ; southward to northern Minnesota (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 91, 1945), Maine, New Hampshire, and Adirondacks and Catskills in New York and Pennsylvania. Microtus chrotorrhinus ravus Bangs* 1898. Microtus chrotorrhinus ravus Bangs, Proc. Biol. Soc. Washington, vol. 12, p. 188, Nov. 16, 1898. Type Locality.—Black Bay, Strait of Belle Isle, Labrador, Canada. Range.— From type locality northward on Atlantic coast of Laborador to Port Manvers and Curlew Harbour (See also Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 159, Jan. 24, 1947). Microtus chrotorrhinus carolinensis Komarek* 1932. Microtus chrotorrhinus carolinensis Komarek, Journ. Mamm., vol. 13, No. 2, p. 158, May 11, 1932. Type Locality —About 5 miles north of Smokemont, on a tributary of Bradley Fork, a small branch of Oconalufty River, Swain County, Great Smoky Moun- tains, N. C. Altitude, 3,200 feet. Range.—Wooded slopes above 3,000 feet in Great Smoky Mountains of Sevier County, Tenn., and Swain County, N. C.; and north to Randolph County, W. Va. (Handley and Patton, Wild mammals of Virginia, p. 174, 1947). oeconomus—group Microtus oeconomus operarius (Nelson) +* 1893. Arvicola operarius Nelson, Proc. Biol. Soc. Washington, vol. 8, p. 139, Dec. 28, 1893. 1897. [Microtus] operarius Trouessart, Catalogus Mammalium ... , fasc. 3, p. 064, 1942. M[icrotus] oec[onomus] operarius Zimmermann, Arch. Naturg., Berlin, n. F., vol. 11, No. 2, p. 187, Sept. 10, 1942. “ Subspecies reviewed by E. V. Komarek, Journ. Mamm., vol. 13, No. 2, pp. 155-158, May 11. 1932. 604 U. S. NATIONAL MUSEUM BULLETIN 205 1950. M[icrotus| r[atticeps] operarius Ognev, The mammals of Russia (U.S.S.R.) and adjacent countries, Publ. Acad. Sci. U.S.S.R., vol. 7, p. 258. (Ognev, Comptes Rendus Acad. Sci. U.S.S.R., new ser., vol. 44, No. 4, p- 165, 1944, states that Microtus oeconomus Pallas, 1776, was based on a form of Microtus (Stenocranius) gregalis. The American forms pre- viously referred to oeconomus were subsequently listed by Ognev (The mammals of Russia (U.S.S.R.) and Adjacent Countries, Publ. Acad. Sci. U.S.S.R., vol. 7, p. 258, 1950) as subspecies of Microtus ratticeps. For status see also Ellerman and Morrison-Scott, Checklist of Palaearctic and Indian mammals 1758 to 1946, Publ. Brit. Mus. (Nat. Hist.) , p. 705, Nov. 19, 1951.) Type Locality —St. Michael, Norton Sound, Alaska. Range.—Coast of Alaska from Bristol Bay northward to Kotzebue Sound. Microtus ceconomus innuitus Merriamy}* 1900. Microtus innuitus Merriam, Proc. Washington Acad. Sci., vol. 2, p. 21, Mar. 14, 1900. 1942. [M]icrotus oec[onomus] innuitus Zimmermann, Arch. Naturg., Berlin, n. F., vol. 11, No. 2, p. 188, Sept. 10, 1942. 1950. M[icrotus] r[atticeps] innuitus Ognev, The mammals of Russia (U.S.S.R.) and adjacent countries, Publ. Acad. Sci. U.S.S.R., vol. 7, p. 258. Type Locality—Northeast Cape, St. Lawrence Island, Bering Sea, Alaska. Range.—Known from St. Lawrence Island only. Microtus oeconomus punukensis Hall and Gilmore 1932. Microtus innuitus punukensis Hall and Gilmore, Univ. California Publ. Zool., vol. 38, No. 9, p. 399, Sept. 17, 1932. 1942. M[icrotus] oec[onomus] punukensis Zimmermann, Arch. Naturg., Berlin, n. F., vol. 11, No. 2, p. 188, Sept. 10, 1942. 1950. M{icrotus] r[atticeps] punukensis Ognev, The mammals of Russia (U.S.S.R.) and adjacent countries, Publ. Acad. Sci. U.S.S.R., vol. 7, p. 258. Type Locality—Big Punuk Island, near east end of St. Lawrence Island, Bering Sea, Alaska. Range.—Big Punuk Island. Microtus ceconomus amakensis Muriet* 1930. Microtus amakensis Murie, Journ. Mamm., vol. 11, No. 1, p. 74, Feb. 11, 1930. 1952. Microtus oeconomus amakensis Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 309, Nov. 17, 1952. Type Locality ——Amak Island, Bering Island, Alaska. Range.—Known from type locality only. Microtus oeconomus unalascensis Merriam7}* 1897. Microtus unalascensis Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 222, July 15, 1897. 1942. M[icrotus] oec[onomus] unalascensis Zimmermann, Arch., Naturg., Berlin, n. F., vol. 11, No. 2, p. 187, Sept. 10, 1942. 1950. M{icrotus| r[atticeps] unalascensis Ognev, The mammals of Russia (U.S.S.R.) and adjacent countries, Publ. Acad. Sci. U.S.S.R., vol. 7, p. 258. Type Locality.—Unalaska, Alaska. Range.—Unalaska Island. RODENTIA: CRICETIDAE 605 Microtus oeconomus popofensis Merriam}{* 1900. Microtus unalascensis popofensis Merriam, Proc. Washington Acad. Sci., vol. 2, p. 22, Mar. 14, 1900. 1942. M[icrotus|] oeclonomus] popofensis Zimmermann, Arch. Naturgesch., Berlin, n. F., vol. 11, No. 2, p. 187, Sept. 10, 1942. 1950. M[icrotus| r[atticeps] popofensis Ognev, The mammals of Russia (U.S.S.R.) and adjacent countries, Publ. Acad. Sci. U.S.S.R., vol. 7, p. 258. Type Locality.—Popof Island, Shumagin Islands, Alaska. Range.—Known from Popof Island only. Microtus ceconomus kadiacensis Merriam}* 1897. Microtus kadiacensis Merriam, Proc. Biol. Soc. Washington, vol. 11, p- 222, July 15, 1897. 1942. M[icrotus] oec[onomus| kadiacensis Zimmermann, Arch. Naturg., Berlin, n. F., vol. 11, No. 2, p. 187, Sept. 10, 1942. 1950. M[icrotus] r{atiiceps] kadiacensis Ognev, The mammals of Russia (U.S.S.R.) and adjacent countries, Publ. Acad. Sci. U.S.S.R., vol. 7, p. 258. Type Locality—Kodiak Island, Alaska. Range.—From base of Alaska Pen- insula (Osgood, North Amer. Fauna No. 24, p. 34, Nov. 23, 1904) eastward to mainland and islands in vicinity of Prince William Sound (Heller, Uni. Cali- fornia Publ. Zool., vol. 5, No. 11, p. 340, Mar. 5, 1910). Microtus ceconomus elymocetes Osgood}* 1906. Microtus elymocetes Osgood, Proc. Biol. Soc. Washington, vol. 19, p. 71, May 1, 1906. 1942. M[icrotus] oecl[onomus| elymocetes Zimmermann, Arch. Naturg., Berlin, n. F., vol. 11, No. 2, p. 188, Sept. 10, 1942. Type Locality.—Kast side of Montague Island, Prince William Sound, Alaska. Range.—Montague Island (Heller, Univ. California Publ. Zool., vol. 5, No. 11, p. 342, Mar. 5, 1910). Microtus oeconomus yakutatensis Merriam}* 1900. Microtus yakutatensis Merriam, Proc. Washington Acad. Sci., vol. 2, p. 22, Mar. 14, 1900. 1942. M[icrotus] oec{onomus] yakutatensis Zimmermann, Arch. Naturg., Berlin, n. F., vol. 11, No. 2, p. 187, Sept. 10, 1942. 1950. M[icrotus] r[atticeps] jakutatensis Ognev, The mammals of Russia (U.S.S.R.) and adjacent countries, Publ. Acad. Sci. U.S.S.R., vol. 7, p. 258. Type Locality—North shore of Yakutat Bay, Alaska. Range.—Mainland of Alaska from Glacier Bay to Prince William Sound. Microtus oceconomus sitkensis Merriamj{* 1897. Microtus sitkensis Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 221, July 15, 1897. 1942. M[icrotus] oec[onomus] sitkensis Zimmermann, Arch. Naturg., Berlin, n. F., vol. 11, No. 2, p. 187, Sept. 10, 1942. 1950. M[icrotus] r[atticeps] sitkensis Ognev, The mammals of Russia (U.S.S.R.) and adjacent countries, Publ. Acad. Sci. U.S.S.R., vol. 7, p. 298. Type Locality—Sitka, Alaska. Range—Baranof and Chichagof Islands, 606 U. S. NATIONAL MUSEUM BULLETIN 205 Alaska (Heller, Univ. California Publ. Zool., vol. 5, No. 2, p. 257, Feb. 18, 1909). Microtus oeconomus gilmorei Setzer{* 1952. Microtus oeconomus gilmorei Setzer, Proc. Biol. Soc. Washington, vol. 65, p. 75, Apr. 25, 1952. Type Locality —Point Lay, lat. 69°46’ N., long. 163°04’ W., Alaska. Range. Arctic slope of Alaska from Point Lay on west at least to Umiat on east and from Meade River on north at least to crest of Brooks Range on south. Microtus oeconomus macfarlani Merriam7{* 1900. Microtus macfarlani Merriam, Proc. Washington Acad. Sci., vol. 2, p. 24, Mar. 14, 1900. 1909. Microtus operarius endoecus Osgood}, North Amer. Fauna No. 30, p. 23, Oct. 7, 1909. (Mouth of Charlie Creek, Yukon River, about 50 miles above Circle, Alaska. Regarded as identical with macfarlani by Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 157, Jan. 24, 1947). 1942. M[icrotus] oec[onomus] macfarlani Zimmermann, Arch. Naturg., n. F., vol. 11, No. 2, p. 187, Sept. 10, 1942. 1950. M[icrotus] r[atticeps|] macfarlani Ognev, The mammals of Russia (U.S.S.R.) and Adjacent Countries, Publ. Acad. Sci. U.S.S.R., vol. 7, p. 258. Type Locality—Fort Anderson, Anderson River, Mackenzie District, North- west Territories, Canada. Range—From inland tundra areas of Yukon River Valley in eastern Alaska through central and northern Yukon (Canol Road at higher altitudes, Rose River and Macmillan Pass area in both Yukon and North- west Territories) ; Lapierre House, Old Crow River, Firth River; to northern part of Mackenzie delta (Aklavik, Tuktuyaktok, Toker Point) ; Anderson River, Franklin Bay, Langton Bay, and south side of Coronation Gulf (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 157, Jan. 24, 1947). Subgenus STENOCRANIUS Kastchenko 1901. Stenocranius Kastchenko, Annuaire Mus. Zool. Acad. Sci., St. Péters- bourg, vol. 6, p. 167. (Type, Microtus slowzowi Poljakoff.) abbreviatus—group * Microtus abbreviatus abbreviatus Miller}* 1899. Microtus abbreviatus Miller, Proc. Biol. Soc. Washington, vol. 13, p. 13, Jan. 31, 1899. Type Locality —Hall Island, Bering Sea, Alaska. Range.—Known from Hall Island only. Microtus abbreviatus fisheri Merriam;* 1900. Microtus abbreviatus fisheri Merriam, Proc. Washington Acad. Sci., vol. 2, p. 23, Mar. 14, 1900. Type Locality—St. Matthew Island, Bering Sea, Alaska. Range—Known from St. Matthew Island only. “For inclusion of the abbreviatus group in the subgenus Stenocranius, see Nelson, Journ. Mamm., vol. 12, No. 3, p. 311, Aug. 24, 1931; and R. M. Gilmore, Abstracts of theses... , 1942, Cornell Univ., p. 289, 1943. RODENTIA: CRICETIDAE 607 miurus—group Microtus miurus miurus Osgood}* 1901. Microtus miurus Osgood, North Amer. Fauna No, 21, p. 64, Sept. 26, 1901. Type Locality —Head of Bear Creek, in mountains near Hope City, south side of Turnagain Arm, Cook Inlet, Alaska. Range—Mountains on Kenai Peninsula, Alaska (Nelson, Journ. Mamm., vol. 12, No. 3, p.311, Aug. 24, 1931). Microtus miurus oreas Osgood{* 1907. Microtus miurus oreas Osgood, Proc. Biol. Soc. Washington, vol. 20, p. 61, Apr. 18, 1907. Type Locality ——Toklat River, Alaskan Range, Alaska. Range—From near Mount McKinley and easterly along Alaska Range to head of Jarvis Creek (Nel- son, Journ. Mamm., vol. 12, No. 3, p.311, Aug. 24, 1931). Microtus miurus muriei Nelson}* 1931. Microtus muriei Nelson, Journ. Mamm., vol. 12, No. 3, p. 311, Aug. 24, 1931. 1950. Microtus miurus paneaki Rausch}, Journ. Washington Acad. Sci., vol. 40, No. 4, p. 135, Apr. 21, 1950. (Tolugak Lake, lat. 68°24’ N., long. 152°10’ W., Brooks Range, Alaska. Regarded as identical with muriei by Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p- 312, Nov. 17, 1952.) 1952. Microtus miurus muriei Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 312, Nov. 17, 1952. Type Locality —Kutuk River, tributary to Alatna River, Endicott Mountains, Alaska. Range.—Endicott Mountains and Brooks Range, Alaska; recorded north to Umiat on Colville River, Alaska (Rausch, loc. cit.). Specimens re- corded from Seward Peninsula (Quay, Journ. Mamm., vol. 32, No. 1, p. 95, Feb. 15, 1951) are regarded by Hall and Cockrum (loc. cit.) as resembling muriei more closely than oreas. Microtus miurus andersoni Rand 1945. Microtus andersoni Rand, Nat. Mus. Canada Bull. 99, p. 42, 1945. 1952. Microtus miurus andersoni Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 312, Nov. 17, 1952. Type Locality —Near headwaters of Little Keele River, 82 miles west of Mac- kenzie River on Canol Road, Mackenzie District, Northwest Territories, Canada. Altitude, 5,500 feet. Range.—Known from type locality only. Microtus miurus cantator Anderson 1947. Microtus cantator Anderson, Nat. Mus. Canada, Bull. 102 (1946), p. 161, Jan. 24, 1947. 1952. Microtus miurus cantator Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 312, Nov. 17, 1952. Type Locality——Above timber line on north slope of Saint Elias Range near Tepee Lake at head of Harris Creek, which runs west-northwest into Genero River, which runs north into White River, a tributary of Yukon River; about 21 miles east of Alaska—Yukon international boundary; about lat. 61°35’ N., long. 140°22’ W.; about 18 miles southeast of Canyon City (on White River) ; 608 U. S. NATIONAL MUSEUM BULLETIN 205 about 18 miles northeast of Mount Constantine and Klutlan Glacier; and about 45 miles northwest of northwest arm of Kluane Lake, Canada. Range—-Known from type locality, but singing mice are reported from region west of Kluane Lake, Yukon. Genus PEDOMYS * Baird 1858. Pedomys Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 517, July 14, 1858. (Type, Arvicola austerus Le Conte=Hypudaeus ochrogaster Wagner.) Pedomys ochrogaster ochrogaster (Wagner) * 1842. Hypudaeus ochrogaster Wagner, in Schreber, Die Saugthiere ... , Suppl., vol. 3, p. 592. 1853. Arvicola austerus Le Conte}, Proc. Acad. Nat. Sci. Philadelphia, vol. 6, p. 405. (Racine, Racine County, Wis.) 1858. Arvicola (Pedomys) cinnamonea Baird}, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 541, July 14, 1858. (Pembina, Minn.= Pembina County, N. Dak.) 1884. Arvicola austerus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 997, Nov. 29, 1884. 1898. Microtus (Pedomys) ochrogaster J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 459, Nov. 10, 1898. 1941. Pedomys ochrogaster Ellerman, The families and genera of living rodents, vol. 2, p. 620, Mar. 21, 1941. Type Locality—-America. [Restricted to New Harmony, Posey County, Ind., by Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 157, Sept. 11, 1942.] Range—From extreme southwestern Ohio, southeastern Indi- ana, and northwestern Kentucky, westward through Illinois to western Iowa and eastern Kansas (Bole and Moulthrop, op. cit., p. 158) ; northward to southwestern Michigan (Burt, Mammals of Michigan, p. 220, 1946), southern Wisconsin, and southeastern Minnesota (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 92, 1945); and southward to Reelfcot Lake and Clarksville in northern Tennessee (R. Kellogg, Proc. U. S. Nat. Mus., vol. 86, p. 285, Feb. 14, 1939). Pedomys ochrogaster ohionensis (Bole and Moulthrop) * 1942. Microtus ochrogaster ohionensis Bole and Moulthrop, Sci. Publ. Cleve- land Mus. Nat. Hist., vol. 5, No. 6, p. 155, Sept. 11, 1942. Type Locality—Symmes Creek, 2 miles north of Chesapeake, Lawrence County, Ohio. Range.—Central southern and southwestern Ohio, north to cen- tral western Ohio (Shelby County), and in less typical form to central eastern Indiana (Jay County). Recorded also from Morehead, Rowan County, eastern Kentucky (Barbour, Journ. Mamm., vol. 33, No. 3, p. 399, Aug. 19, 1952). * Regarded as a valid genus by Ellerman, The families and genera of living rodents, vol. 2, p. 620, Mar. 21, 1941. Subsequently regarded as a valid subgenus of Pitymys by Ellerman, op. cit., vol. 3, pt. 1, pp. 111, 130, March 1949. See also Ellerman and Morrison-Scott, Check- list of Palaearctic and Indian mammals 1758 to 1946, Publ. Brit. Mus. (Nat. Hist.), p. 681, Nov. 19, 1951. RODENTIA: CRICETIDAE 609 Pedomys ochrogaster minor (Merriam) {* 1888. Arvicola austerus minor Merriam, Amer. Nat., vol. 22, p. 600, July 1888. 1900. Microtus minor V. Bailey, North Amer. Fauna No. 17, p. 75, June 6, 1900. 1941. Pedomys minor Ellerman, The families and genera of living rodents, vol. 2, p. 621, Mar. 21, 1941. 1942. Microtus ochrogaster minor Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 160, Sept. 11, 1942. Type Localiiy.—Bottineau, at base of Turtle Mountains, Bottineau County, N. Dak. Range.—FEastern North Dakota (V. Bailey, North Amer. Fauna No. 49 (1926), p. 99, Jan. 8, 1927) and western and northern Minnesota (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 92, 1945) northward to Edmonton in central Alberta, and Dundurn and Indian Head in Saskatchewan, Canada (Bole and Moulthrop, loc. cit.). Pedomys ochrogaster haydenii (Baird) +* 1858. Arvicola (Pedomys) haydeni Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 543, July 14, 1858. 1907. Microtus ochrogaster haydeni Osgood, Proc. Biol. Soc. Washington, vol. 20, p. 48, Apr. 18, 1907. 1941. Pedomys haydenii Ellerman, The families and genera of living rodents, vol. 2, p. 621, Mar. 21, 1941. Type Locality—Fort Pierre, Stanley County, S. Dak. Range.—Semiarid plains region of North Dakota west of Missouri River (V. Bailey, North Amer. Fauna No. 49 (1926), p. 98, Jan. 8, 1927), southeastern Montana (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 160, Sept. 11, 1942), Wyoming, Nebraska and northwestern Kansas (Hibbard, Trans. Kansas Acad. Sci. vol. 47, p. 82, September 1944); westward to central Colorado (Warren, The mammals of Colorado, . . ., p. 231, 1942). Pedomys ochrogaster taylori Hibbard and Rinker 1943. Microtus ochrogaster taylori Hibbard and Rinker, Univ. Kansas Sci. Bull., vol. 29, pt. 2, No. 4, p. 256, Oct. 15, 1943. Type Locality.—Bog area on the farm of H. H. Hildebrand, a mile and a half north of Fowler, Meade County, Kan, Range.—Southwestern Kansas; specimens recorded from northern Oklahoma may represent this subspecies (see Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 126, July 1939). Pedomys ludovicianus V. Bailey;* 1900. Microtus ludovicianus V. Bailey, North Amer. Fauna No. 17, p. 74, June 6, 1900. 1941. Pedomys ludovicianus Ellerman, The families and genera of living rodents, vol. 2, p. 621, March 21, 1941. Type Locality.—Ilowa, Calcasieu Parish, La. Range.—Coast prairie of south- western Louisiana; recorded also from Sour Lake, Tex. (V. Bailey, North Amer. Fauna No. 25, p. 119, Oct. 24, 1905). Genus PITYMYS“ MeMurtrie (pine-mice) 1831. Pitymys McMurtrie, The animal kingdom .. . by the Baron Cuvier, vol. 1, p. 434, footnote. (Type, Psammomys pinetorum Le Conte.) “ Revised by V. Bailey, North Amer. Fauna No. 17, pp. 62-67, June 6, 1900. 610 U. S. NATIONAL MUSEUM BULLETIN 205 Pitymys pinetorum pinetorum (Le Conte) * 1830. Psammomys pinetorum Le Conte, Ann. Lyc. Nat. Hist., New York, vol. 33 ps 133: 1884. Arvicola pinetorum True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 996, Nov. 29, 1884. (Part.) 1912. Pitymys pinetorum pinetorum Miller, U.S. Nat. Mus. Bull. 79, p. 228, Dec. 31, 1912. Type Locality.—Pine forests of Georgia, probably on the Le Conte plantation, near Riceboro, Liberty County. Range.—Southern half of Alabama (recorded from Autaugaville, Prattville, Greensboro, and Ashford by A. H. Howell, North Amer. Fauna No. 45, p. 54, Oct. 21, 1921), Georgia, South and North Carolina, and southern Virginia (recorded from Patrick to Prince George Counties by Handley and Patton, Wild mammals of Virginia, p. 175, 1947). Pitymys pinetorum auricularis (V. Bailey) +* 1898. Microtus pinetorum auricularis V. Bailey, Proc. Biol. Soc. Washington, vol. 12, p. 90, Apr. 30, 1898. 1912. Pitymys pinetorum auricularis Miller, U. S. Nat. Mus. Bull. 79, p. 229, Dec. 31, 1912. Type Locality—Washington, Adams County, Miss. Range.—Kerr County, south-central Texas (Bryant, Journ. Mamm., vol. 22, No. 2, p. 202, May 13, 1941), Louisiana (recorded from Mansfield, Columbia, Bryceland, and Baton Rouge by Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 247, Nov. 22, 1943), northern Mississippi, northern Alabama (A. H. Howell, North Amer. Fauna No. 45, p. 55, Oct. 21, 1921) northward through Tennessee (R. Kellogg, Proc. U. S. Nat. Mus., vol. 86, p. 287, Feb. 14, 1939), Kentucky (Hamil- ton, Journ. Mamm., vol. 11, No. 3, p. 309, Aug. 9, 1930; Hibbard, Journ. Mamm., vol. 16, No. 4, p. 329, Nov. 15, 1935; Welter and Sollberger, Journ. Mamm., vol. 20, No. 1, p. 81, Feb. 15, 1939) to extreme southern Illinois (Necker and Hatfield, Bull. Chicago Acad. Sci., vol 6, No. 3, p. 55, May 15, 1941), southern Indiana (Handley, Journ. Washington Acad. Sci., vol. 12, No. 5, p. 153, May 15, 1952), and southern Ohio (Bole, Journ. Mamm., vol. 19, No. 3, p. 377, Aug. 18, 1938). Pitymys pinetorum scalopsoides (Audubon and Bachman) * 1841. Arvicola scalopsoides Audubon and Bachman, Proc. Acad. Nat. Sci. Philadelphia, vol. 1 (1841-1843), p. 97, October 1841. 1896. Microtus pinetorum scalopsoides Batchelder, Proc. Boston Soc. Nat. Hist., vol. 27, p. 187, October 1896. 1912. Pitymys pinetorum scalopsoides Miller, U. S. Nat. Mus. Bull. 79, p. 229, Dec. 31, 1912. Type Locality—Long Island, N. Y. Range.—From Middlesex County near London, and Elgin County near Eden, 7 miles south and east of Tillsonburg, in southern Ontario, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 163, Jan. 24, 1947), Vermont (F. L. Osgood, Journ. Mamm., vol. 17, No. 3, p. 291, Aug. 17, 1936, and vol. 19, No. 4, p. 439, Nov. 14, 1938) , New Hampshire, Massachusetts (Crane, Journ. Mamm., vol. 12, No. 3, p. 271, Aug. 24, 1931; Johnson, Journ. Mamm., vol. 16, No. 1, p. 68, Feb. 14, 1935) southward through Connecticut and New York to Virginia (Handley and Patton, Wild mammals of RODENTIA: CRICETIDAE 611 Virginia, p. 176, 1947); and westward through West Virginia (R. Kellogg, Proc. U. S. Nat. Mus., vol. 84, p. 469, Oct. 7, 1937) and northeastern and central Ohio (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 161, Sept. 11, 1942) to Lower Peninsula of Michigan (Burt, Mammals of Michigan, p. 225, 1946) and Illinois (Necker and Hatfield, Bull. Chicago Acad. Sci., vol. 6, No. 3, p. 55, May 15, 1941). Recorded also from Prairie du Sac, Columbia County, and Blue Mounds, Vermont, and Westpoint, Dane County, in southern Wisconsin (Hall and Cockrum, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 23, p. 307, Nov. 17, 1952). Pitymys pinetorum carbonarius Handley{* 1952. Pitymys pinetorum carbonarius Handley, Journ. Washington Acad. Sci., vol. 42, No. 5, p. 152, May 28, 1952. Type Locality—Eubank, Pulaski County, Ky. Range.—Austral and Transi- tion Zones of southwestern Virginia, northeastern Tennessee, eastern Kentucky, extreme southeastern Ohio, and probably southern West Virginia (east to Russell County, Va., and Carter County, Tenn.; south to Jefferson and Campbell Coun- ties, Tenn.; west to Pulaski County, Ky.; and north to Lawrence County, Ohio). Pitymys pinetorum schmidti Jackson{* 1941. Pitymys pinetorum schmidti Jackson, Proc. Biol. Soc. Washington, vol. 54, p. 201, Dec. 8, 1941. T ype Locality.—Worden Township, Clark County, Wis. Range.—Known from Clark County only. Pitymys pinetorum nemoralis (V. Bailey) {* 1898. Microtus pinetorum nemoralis V. Bailey, Proc. Biol. Soc. Washington, vol. 12, p. 89, Apr. 30, 1898. 1912. Pitymys nemoralis Miller, U. S. Nat. Mus. Bull. 79, p. 229, Dec. 31, 1912. 1941. Pitymys pinetorum nemoralis Jackson, Proc. Biol. Soc. Washington, vol. 54, p. 202, Dec. 8, 1941. Type Locality.—Stilwell, Adair County, Okla. Range.—Kastern Oklahoma (Blair, Amer. Mid]. Nat., vol. 22, No. 1, p. 126, July 1939) and central Arkansas (Dellinger and Black, Journ. Mamm., vol. 21, No. 2, p. 190, May 16, 1940) northward through eastern Kansas (Black, Kansas State Board Agric. Thirtieth Biennial Report (1935-1936), p. 202, 1937), Missouri and Iowa (Scott, Iowa State College Journ. Sci., vol. 12, No. 1, p. 78, October 1937) to Lynxville in west-central Wisconsin (Jackson, loc. cit.) and Houston and Fillmore Counties in southern Minnesota. Pitymys parvulus A. H. Howell+* 1916. Pitymys parvulus A. H. Howell, Proc. Biol. Soc. Washington, vol. 29, p. 83, Apr. 4, 1916. Type Locality—Ocala [=Lynne Planting Station of U. S. Forest Service, near Lynne, according to A. H. Howell, Journ. Mamm., vol. 15, No. 1, p. 72, Feb. 15, 1934], Marion County, Fla. Range.—Recorded from type locality, Gainesville, and Quincy in Gadsden County, Fla. (Sherman, Proc. Florida Acad. Sci., vol. 1 (1936), p. 120, 1937). 612 U. S. NATIONAL MUSEUM BULLETIN 205 Pitymys quasiater (Coues) * 1874. Arvicola (Pitymys) pinetorum var. quasiater Coues, Proc. Acad. Nat. Sci. Philadelphia, vol. 26, p. 191, Dec. 15, 1874. 1884. Arvicola quasiater True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 596, Nov. 29, 1884. 1912. Pitymys quasiater Miller, U. S. Nat. Mus. Bull. 79, p. 229, Dec. 31, 1912. Type Locality ——Jalapa, Veracruz, México. Range——Central Veracruz and eastern Puebla, on east slope of mountains (altitude, 4,000 to 5,000 feet). Zonal range, Humid Tropical and lower edge of Lower Austral. Recorded also at Apetsco, San Luis Potosi, México (Dalquest, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 23, p. 11, July 10, 1950). Genus LAGURUS“ Gloger 1841. Lagurus Gloger, Gemeinniitziges Hand- und Hilfsbuch der Naturge- schichte, vol. 1, p. 97. (Type, Lagurus migratorius Gloger=Mus lagurus Pallas. ) Subgenus LEMMISCUS *# Thomas 1912. Lemmiscus Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 9, p. 401, April 1912. (Type, Arvicola curtata Cope.) Lagurus curtatus curtatus (Cope) {* 1868. Arvicola curtata Cope, Proc. Acad. Nat. Sci. Philadelphia, vol. 20, p. 2. 1884. Arvicola austerus curtatus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 597, Nov. 29, 1884. (Part.) 1912. Lagurus (Lemmiscus) curtatus Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 9, p. 401, April 1912. Type Locality—Pigeon Spring, Mount Magruder, Esmeralda County, Nev., near boundary between Inyo County, Calif., and Esmeralda County. Range.— East-central border of California, in Mono and Inyo Counties; recorded from Mono Mills near Mono Lake southeast to Inyo Mountains; vertical range, from 6,550 feet (west of Benton) up to 10,500 feet (Big Prospector Meadow, White Mountains) ; zonal range, chiefly Transition (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 191, Sept. 26, 1933) ; and southwestern Nevada from Pahute Mesa northwest to southern Washoe County (Hall, Mammals of Nevada, p. 560, July 1, 1946). Lagurus curtatus pallidus (Merriam) +* 1888. Arvicola (Chilotus) pallidus Merriam, Amer. Nat., vol. 22, p. 704, August 1888. 1912. L{agurus] pallidus Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 9, p. 401, April 1912. 1941. Lemmiscus curtatus pallidus Goldman, Proc. Biol. Soc. Washington, vol. 54, p. 70, July 31, 1941. 4t American forms revised by V. Bailey, North Amer. Fauna No. 17, pp. 67-70, June 6, 1900. 8 Subgenus Lemmiscus raised to generic status by Davis, The Recent mammals of Idaho, p. 325, Apr. 5, 1939, the genus Lagurus being considered as restricted to Old World forms. See also Goldman, Proc. Biol. Soc. Washington, vol. 54, pp. 69-71, July 31, 1941. Regarded as a valid subgenus by Ellerman, The families and genera of living rodents, vol. 2, p. 633, Mar. 21, 1941, and by Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 359, Apr. 9, 1948. RODENTIA: CRICETIDAE 613 Type Locality—Fort Buford, Williams County, N. Dak. Range.—Restricted to local areas of sagebrush and shortgrass on high plains of semiarid division of Transition Zone at elevations of 2,000 to 3,400 feet from northwestern North Dakota (recorded from Fort Buford and Glen Ullin by V. Bailey, North Amer. Fauna No. 49 (Dec. 1926), p. 101, Jan. 8, 1927), eastern Montana, south- western Saskatchewan (recorded from Batile Creek, Cypress Lake, Eastend, Frenchman River, Prairie Dog Buttes, Rocky Creek, Fife Lake, Big Muddy Coulee, and Big Muddy Lake by Soper, Journ. Mamm., vol. 27, No. 2, p. 148, May 14, 1946), and southern Alberta as far north as Calgary and Little Sandhill Creek, Red Deer River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 164, Jan. 24, 1947). Lagurus curtatus pauperrimus (Cooper) +* 1868. Arvicola pauperrima Cooper, Amer. Nat., vol. 2, p. 535, December 1868. 1891. Arvicola pauperrimus Merriam, North Amer. Fauna No. 5, p. 64, July 30, 1891. 1912. L[agurus] pauperrimus Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 9, p. 401, April 1912. 1913. Microtus (Lagurus) curtatus artemisiae Anthony, Bull. Amer. Mus. Nat. Hist., vol. 32, p. 14, Mar. 7, 1913. (Ironside, Malheur County, Oreg. Allti- tude, 4,000 feet. Regarded as identical with pauperrimus by V. Bailey, North Amer. Fauna No. 55 (June), p. 214, Aug. 29, 1936. See also Hall, Mammals of Nevada, p. 560, July 1, 1946.) 1941. Lemmiscus curtatus pauperrimus Goldman, Proc. Biol. Soc. Washington, vol. 54, p. 70, July 31, 1941. 1946. [Lagurus curtatus] pauperrimus Hall, Mammals of Nevada, p. 560, July 1, 1946. Type Locality—Plains of the Columbia, near Snake River, southwestern Washington. (Probably from Bunchgrass Hills near Wallula [Old Fort Walla Walla], Walla Walla County, according to Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 359, Apr. 9, 1948.) Range.—In Washington known only from type locality and from Badger Mountains, 8 miles southwest of Waterville (Dal- quest, loc. cit.) ; and from sagebrush country of eastern Oregon in Transition and upper edge of Sonoran Zones; recorded from Bakeoven, Antelope, Steens Mountains, Cedar Mountains, Skull Spring, McDermitt, Disaster, Creston, Iron- side, Fort Rock and Rock Creek north of Hart Mountain (V. Bailey, North Amer. Fauna No. 55 (June), p. 214, Aug. 29, 1936), and from 36 miles west of Burns (A. W. Moore, Journ. Mamm., vol. 24, No. 2, p. 188, June 7, 1943). Lagurus curtatus intermedius (Taylor) * 1911. Microtus (Lagurus) intermedius Taylor, Univ. California Publ. Zool., vol. 7, No. 7, p. 253, June 24, 1911. 1912. Lagurus intermedius Miller, U. S. Nat. Mus. Bull. 79, p. 228, Dec. 31, 1912. 1934. Lagurus curtatus intermedius Borell and Ellis, Journ. Mamm., vol. 15, No. 1, p. 35, Feb. 15, 1934. Type Locality.—Head of Big Creek, Pine Forest Mountains, Humboldt County, Nev. Altitude, 8,000 feet. Range.—Nevada north of lat. 38°30’ N., except 213756—55——40 614 U. S. NATIONAL MUSEUM BULLETIN 205 southwestern part (Hall, Mammals of Nevada, p. 560, July 1, 1946) ; Madeline Plains, 6 miles east of Ravendale, Lassen County, Calif. (Orr. Journ. Mamm., vol. 13, No. 2, p. 167, May 11, 1932), southeastern Oregon, southern Idaho, and western Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 379, August 10, 1952). Lagurus curtatus levidensis (Goldman) t* 1941. Lemmiscus curtatus levidensis Goldman, Proc. Biol. Soc. Washington, vol. 54, p. 70, July 31, 1941. 1951. Lagurus curtatus levidensis Kelson, Journ. Mamm., vol. 32, No. 1, p. 114, Feb. 15, 1951. Type Locality.—Sandhills 5 miles east of Canadian River, at west base of Medi- cine Bow Range, east of Walden, North Park, Jackson County, Colo. Altitude, about 8,000 feet. Range.—Rocky Mountain region, from northwestern Colorado northwest through northeastern Utah (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 100, Feb. 15, 1951), and southwestern Wyoming to eastern Idaho (Salmon River Mountains) and southwestern Montana. Genus NEOFIBER True 1884. Neofiber True, Science, vol. 4, p. 34, July 11, 1884. (Type, Neofiber alleni True.) Neofiber alleni alleni True}* 1884. Neofiber alleni True, Science, vol. 4, p. 34, July 11, 1884. 1884. Neofiber alleni True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p- 996, Nov. 29, 1884. Type Locality.—Georgiana, Brevard County, Fla. Range.—Possibly con- fined to salt-water regions on east coast of Florida; recorded from Canaveral, Georgiana, Oak Lodge on East Peninsula opposite Micco, and Titusville in Brevard County, and Eden in St. Lucie County (Sherman, Proc. Florida Acad. Sci. vol. 1 (1936), p. 120, 1937). Neofiber alleni nigrescens A. H. Howell+* 1920. Neofiber alleni nigrescens A. H. Howell, Journ. Mamm., vol. 1, No. 2 (February), p. 79, Mar. 2, 1920. Type Locality.—Ritta, south shore of Lake Okeechobee, Palm Beach County, Fla. Range.—Fresh-water prairies of Florida (recorded from Alachua, Put- nam, and Volusia Counties by Sherman, Proc. Florida Acad. Sci., vol. 1 (1936), p. 120, 1937) northward to Okefenokee Swamp, southeastern Georgia (Harper, Proc. Boston Soc. Nat. Hist., vol. 38, No. 7, p. 360, March 1927). Recorded also from Woodbine, Camden County, Georgia (Schantz and Jenkins, Journ. Mamm., vol. 31, No. 4, p. 460, Nov. 21, 1950). Neofiber alleni struix Schwartz* 1952. Neofiber alleni struix Schwartz, Nat. Hist. Misc. Chicago Acad. Sci. No. 101, p. 1, Feb. 15, 1952. Type Locality.—Twenty-one miles west of Miami, Dade County, Fla. Range.— Everglades in region of type locality and presumably over remainder of tip of Florida Peninsula. RODENTIA: CRICETIDAE 615 Genus ONDATRA® Link (muskrats) 1795. Ondatra Link, Beytrage zur Naturgeschichte, vol. 1, pt. 2, p. 76. (Type by tautonymy, Castor zibethicus Linnaeus. See International Commission on Zoological Nomenclature, Opinion 55, Smithsonian Inst. Spec. Publ. 2169, pp. 126-127, May 12, 1913.) Ondatra obscurus (Bangs) * 1894. Fiber obscurus Bangs, Proc. Biol. Soc. Washington, vol. 9, p. 133, Sept. 15, 1894. 1912. Ondatra obscurus Miller, U.S. Nat. Mus. Bull. 79, p. 230, Dec. 31, 1912. Type Locality—Codroy, Newfoundland. Range.—Newfoundland. Ondatra zibethicus zibethicus (Linnaeus) * 1766. [Castor] zibethicus Linnaeus, Systema naturae, ed. 12, vol. 1, p. 79. 1795. [Ondatra] zibethicus Link, Beytrage zur Naturgeschichte, vol. 1, pt. 2, p. 76. 1884. Fiber zibethicus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p- 596, Nov. 29, 1884. 1912. Ondatra zibethica zibethica Miller, U. S. Nat. Mus. Bull. 79, p. 230, Dec. 31, 1912. 1940. Ondatra z[ibethicus] zibethicus Davis and Lowery, Journ. Mamm., vol. 21, No. 2, p. 212, May 14, 1940. Type Locality.—Eastern Canada. (Specimens from eastern New Brunswick assumed to be typical by Hollister, North Amer. Fauna No. 32, p. 16, Apr. 29, 1911.) Range.—From New Brunswick, Quebec, Ontario, and presumably south- eastern Manitoba, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 164, Jan. 24, 1947), south to northern Georgia except along Atlantic seaboard south of Delaware Bay, Alabama as far as Clarke, Lowndes, and Pike Counties (A. H. Howell, North Amer. Fauna No. 45, p. 55, Oct. 28, 1921), northern Mississippi, northern Arkansas (Black, Journ. Mamm., vol. 17, No. 1, p. 34, Feb. 17, 1936), and southeastern Kansas (Hibbard, Trans. Kansas Acad, Sci., vol. 47, p. 83, September 1944) ; westward to Minnesota (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 93, 1945) and Iowa east of Des Moines River (Scott, Iowa State College Journ. Sci., vol. 12, No. 1, p. 79, October 1937). Ondatra zibethicus macrodon (Merriam) +* 1897. Fiber macrodon Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 143, May 13, 1897. 1911. F[iber] niger Brass, Aus dem Reiche der Pelze, Berlin, p. 604. (New Jersey and Delaware.) 1912. Ondata zibethica macrodon Miller, U. S. Nat. Mus. Bull. 79, p. 230, Dec. 31, 1912. Type Locality—Lake Drummond, Dismal Swamp, Norfolk County, Va. Range.—Middle Atlantic coast region of United States, from Delaware Bay to Pamlico Sound; inland to Washington, D. C., all counties east of Blue Ridge * Revised (under name Fiber) by Hollister, North Amer. Fauna No. 32, pp. 1-47, Apr. 29, 1911. For masculine gender of Ondatra see Davis and Lowery, Journ. Mamm., vol. 21, No. 2, p. 213, May 14, 1940. 616 U. S. NATIONAL MUSEUM BULLETIN 205 Mountains in Virginia (Handley and Patton, Wild mammals of Virginia, p. 177, 1947), and to Raleigh, N. C. Ondatra zibethicus albus (Sabine) * 1823. Fiber zibethicus-albus Sabine in Franklin, Narative of a journey to the shores of the Polar Sea in . . . 1819-22, p. 660. 1902. Fiber zibethicus hudsonius Preble+, North Amer. Fauna No. 22, p. 53, Oct. 31, 1902. (Fort Churchill, Keewatin [=Manitoba].) 1911. Fiber zibethicus albus Hollister, North Amer. Fauna No. 32, p. 20, Apr. 29, 1911. 1912. Ondatra zibethica alba Miller, U. S. Nat. Mus. Bull. 79, p. 231, Dec. OL, LOL. Type Locality —Cumberland House, Saskatchewan, Canada. Range.—Waters draining into Hudson Bay from the west, in eastern Saskatchewan and Manitoba; north to Barren Grounds. Ondatra zibethicus aquilonius (Bangs) * 1899. Fiber zibethicus aquilonius Bangs, Proc. New England Zool. Club, vol. 1, p- 11, Feb. 28, 1899. 1912. Ondatra zibethica aquilonia Miller, U. S. Nat. Mus. Bull. 79, p. 230, Dec. 31, 1912. Type Locality —Rigolet, Hamilton Inlet, Labrador, Canada. Range.—Labra- dor from Strait of Belle Isle northward (Black Bay, Hamilton Inlet, Lance au Loup), and eastern part of Ungava Peninsula, Quebec, north to Chimo (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 164, Jan. 24, 1947). Ondatra zibethicus spatulatus (Osgood) +* 1900. Fiber spatulatus Osgood, North Amer. Fauna No. 19, p. 36, Oct. 6, 1900 1912. Ondatra zibethica spatulata Miller, U. S. Nat. Mus. Bull. 79, p. 23] Dec. 31, 1912. Type Locality.—Lake Marsh, Yukon, Canada. Range.—Northwestern North America, from Kowak River (east of Kotzebue Sound) and Yukon Valley in Alaska, through lower parts of Yukon to Arctic coast, north to Richards Island in Mackenzie delta, Northwest Territories, south and east to Anderson River, Great Bear and Great Slave Lakes, and south into northeastern British Columbie and north-central Alberta; probably also in northwestern Saskatchewan (Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 165, Jan. 24, 1947). Recorded also from Yakutat Bay and Revillagigedo Island, southeast Alaska (Swarth, Univ. California Publ. Zool., vol. 7, No. 2, p. 133, Jan. 12, 1911), Sergief Island at mouth of Stikine River (Swarth, Univ. California Publ. Zool., vol. 24, No. 2, p. 179, June 17, 1922), and Kispiox Valley, a tributary of Skeena River, northwestern British Columbia (Swarth, Univ. California Publ. Zool., vol. 24, No. 3, p. 379, Jan. 24, 1924). Ondatra zibethicus zalophus (Hollister) +* 1910. Fiber zibethicus zalophus Hollister, Proc. Biol. Soc. Washington, vol. 23, p. 1, Feb. 2, 1910. 1912. Ondatra zibethica zalophus Miller, U.S. Nat. Mus. Bull. 79, p. 231, Dec. S13 1912. Type Locality.—Becharof Lake, Alaska Peninsula, Alaska. Range.—Alaska Peninsula, north of Nushagak and east to head of Cook Inlet. RODENTIA: CRICETIDAE 617 Ondatra zibethicus osoyoosensis (Lord) * 1863. Fiber osoycosensis Lord, Proc. Zool. Soc. London, 1863, pt. 2, p. 97, October 1863. 1910. F[iber] z[ibethicus] osoyoosensis Hollister, Proc. Biol. Soc. Washing- ton, vol. 23, p. 1. Feb. 2, 1910. 1912. Ondatra zibethica osoyoosensis Miller, U. S. Nat. Mus. Bull. 79, p. 231, Dec. 31, 1912. Type Locality.—Lake Osoyoos, on British Columbia—Washington boundary at head of Okanagan River, British Columbia, Canada. Range—From southern British Columbia southward through Washington except southwestern part (Dal- quest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 363, Apr. 9, 1948) to Columbia, Snake, Deschutes, John Day, Malheur, and Owyhee drainages and isolated Malheur Lake Basin in Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 215, Aug. 29, 1936) ; southward through Idaho to streams draining into Snake River in northern Elko County, Nevada (Hall, Mammals of Nevada, p. 566, July 1, 1946); and southward in Rocky Mountains through western Montana, Wyoming, and Colorado (Warren, The mammals of Colorado, . . ., p- 234, 1942) to San Juan and Rio Grande Valleys in northern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 207, Mar. 1, 1932) ; westward into San Juan County, Utah (Hall, Univ. California Publ. Zool., vol. 37, No. 1, p. 6, Apr. 10, 1931). Recorded also from northern and central Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 356, Aug. 10, 1952). Ondatra zibethicus occipitalis (Elliot) * 1903. Fiber occipitalis Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 162, May 2, 1903. 1912. Ondatra zibethica occipitalis Miller, U. S. Nat. Mus. Bull. 79, p. 231, Dec. 31, 1912. Type Locality—Florence, Lane County, Oreg. Range.—Southwestern cor- ner of Washington, extending north to Aberdeen and east to Cathlamet (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 363, Apr. 9, 1948) ; Willamette Valley and limited section of coast from Florence to Coquille, Oreg. (V. Bailey, North Amer. Fauna No. 55 (June), p. 218, Aug. 29, 1936). Ondatra zibethicus mergens (Hollister) +* 1910. Fiber zibethicus mergens Hollister, Proc. Biol. Soc. Washington, vol. 23, p. 1, Feb. 2, 1910. 1912. Ondatra zibethica mergens Miller, U.S. Nat. Mus. Bull. 79, p. 231, Dec. 31, 1912. Type Locality —Fallon, Churchill County, Nev. Range.—Drainages of Smoke Creek, and Truckee, Carson, Walker, Humboldt, and Reese Rivers in northern half of Nevada (Hall, Mammals of Nevada, p. 567, July 1, 1946); and larger streams and fresh-water lakes, tributary to Great Basin, along extreme eastern border of California; recorded from Eagle Lake, Willow Creek, Susan River, Honey Lake, and Secret Valley, in Lassen County; Truckee River, a little below Tahoe City, Placer County; Rowlands Marsh, Lake Tahoe, El Dorado County; West Fork of the Carson River, near Woodfords, Alpine County; West Walker River, near Topaz, Mono County; vertical range, from 4,000 feet on Susan River 618 U. S. NATIONAL MUSEUM BULLETIN 205 at Honey Lake up to 6,200 feet at Lake Tahoe (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 192, Sept. 26, 1933). Transplanted into Plumas County and elsewhere in California (see Storer, Journ. Mamm., vol. 18, No. 4, pp. 455— 459, Nov. 22, 1937). Ondatra zibethicus goldmani Huey* 1938. Ondatra zibethica goldmani Huey, Trans. San Diego Soc. Nat. Hist., vol. 8, No. 32, p. 409, Jan. 18, 1938. Type Locality—St. George, Washington County, Utah. Range.—Probably limited to riparian association along Virgin River in southwestern Utah, from near Zion National Park westward at least to St. George and perhaps farther westward along course of Virgin River into extreme northwestern tip of Arizona; and southeastern Nevada (Hall, Mammals of Nevada, p. 567, July 1, 1946). Ondatra zibethicus bernardi Goldman}* 1932. Ondatra zibethica bernardi Goldman, Proc. Biol. Soc. Washington, vol. 45, p. 93, June 21, 1952. Type Locality —Four miles south of Gadsden, Yuma County, Ariz. Range.— Colorado River and tributary sloughs along southeastern border of Nevada (Hall, Mammals of Nevada, p. 568, July 1, 1946) ; in California from Nevada line in San Bernardino County to Mexican boundary; also, since 1911, irriga- tion canals throughout Imperial Valley, Imperial County; vertical range, be- low 500 feet; zonal range, Lower Sonoran (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 192, Sept. 26, 1933); northeastern Baja California, southwestern Arizona, and doubtless northwestern Sonora. Ondatra zibethicus pallidus (Mearns) * 1890. Fiber zibethicus pallidus Mearns, Bull. Amer. Mus. Nat. Hist., vol. 2, p- 280, Feb. 21, 1890. 1912. Ondatra zibethica pallida Miller, U. S. Nat. Mus. Bull. 79, p. 232, Dec. 34, 1912. Type Locality—Fort Verde, Yavapai County, Ariz. Range.—Drainages of Verde, Little Colorado, and Gila Rivers in central and eastern Arizona (see also V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 210, Mar. 1, 1932). Ondatra zibethicus ripensis (V. Bailey) +* 1902. Fiber zibethicus ripensis V. Bailey, Proc. Biol. Soc. Washington, vol. 15, p. 119, June 2, 1902. 1912. Ondatra zibethica ripensis Miller, U. S. Nat. Mus. Bull. 79, p. 232, Dec. Dit OU2. Type Locality.—Eddy, near Carlsbad, Eddy County, N. Mex. Range.—Pecos River and its tributaries; recorded at Carlsbad, Roswell, and Santa Rosa, N. Mex., and Fort Stockton, Tex. (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 209, Mar. 1, 1932). Ondatra zibethicus cinnamominus (Hollister) +* 1910. Fiber zibethicus cinnamominus Hollister, Proc. Biol. Soc. Washington, vol. 23, p. 125, Sept. 2, 1910. 1912. Ondatra zibethica cinnamomina Miller, U. S. Nat. Mus. Bull. 79, p. 232, Dec. 31, 1912, RODENTIA: MURIDAE 619 Type Locality—Wakeeney, Trego County, Kans. Range.—Central plains region of middle western United States and Canada; from southwestern Mani- toba, southern Saskatchewan, and Alberta (Soper, Journ. Mamm., vol. 27, No. 2, p. 148, May 14, 1946; Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 165, Jan. 24, 1947) south to northern Texas (Hollister, North Amer. Fauna No. 32, p. 31, Apr. 29, 1911) ; and from eastern Montana, eastern Wyoming, and eastern Colorado (Warren, The mammals of Colorado, ... , p. 234, 1942) eastward to southwestern corner and Red River Valley of Minnesota, western Jowa, and northwestern Missouri. Ondatra zibethicus rivalicius (Bangs) * 1895. Fiber zibethicus rivalicius Bangs, Proc. Boston Soc. Nat. Hist., vol. 26, p. 541, July 31, 1895. 1912. Ondatra rivalicia Miller, U.S. Nat. Mus. Bull. 79, p. 232, Dec. 31, 1912. 1940. Ondatra z[ibethicus| rivalicius Davis and Lowery, Journ. Mamm., vol. 21, No. 2, p. 212, May 14, 1940. Type Locality. Burbridge, Plaquemines Parish, La. Range.—Coast region of Louisiana, north to northern Calcasieu, Pointe Coupee, and Tangipahoa Parishes; and in Alabama coast region west of Mobile Bay (A. H. Howell, North Amer. Fauna No. 45, p. 57, Oct. 28, 1921) ; and in Texas west at least to 2 miles southwest of Pasadena, Harris County (Davis and Lowery, Journ. Mamm., vol. 21, No. 2, p. 213, May 16, 1940). Family MurRiDAE Subfamily MURINAE Genus RATTUS” G. Fischer 1803. Ruttus [sic] G. Fischer, Das Nationalmuseum der Naturgeschichte zu Paris,..., vol. 2, p. 128. (Type, Mus decumanus Pallas=Mus norvegicus Berkenhout.) 1881. Epimys Trouessart, Bull. Soc. d’Etudes Sci. d’Angers, vol. 10, fase. 2, p- 117. (Type, by subsequent designation, Miller, Proc. Biol. Soc. Wash- ington, vol. 23, p. 58, Apr. 19, 1910, Mus rattus Linnaeus. For present status see Ellerman, The families and genera of living rodents, vol. 2, p. 148, Mar. 21, 1941.) 1917. Epinomys Elliot, A check list of mammals of the North American con- tinent, the West Indies and the neighboring seas, Suppl., Publ. Amer. Mus. Nat. Hist. p. 41, Mar. 27, 1917. Rattus norvegicus © (Berkenhout)* (“Norway” rat) 1769. Mus norvegicus Berkenhout, Outlines of the natural history of Great Britain 2" .)5 volt 1 p.'5: See Hollister, Proc. Biol. Soc. Washington, vol. 29, p. 126, June 6, 1916; Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 18, p. 240, August 1916; and Hollister, Proc. Biol. Soc. Wash- ington, vol. 29, pp. 206-207, Sept. 22, 1916. *' See Cabrera, Trab. Mus. Cien. Nat., Madrid, ser. zool., No. 57, p. 264, Dec. 30, 1932. The name occurs on page 5 of Berkenhout’s Synopsis of the Natural History of Great Britain and Ireland, vol. 1, 1795. 620 U. S. NATIONAL MUSEUM BULLETIN 205 1778. Mus decumanus Pallas, Novae species quadrupedum e glirum or- dine, .. 2, p. 91. 1932. Rattus norvegicus Cabrera, Trab. Mus. Nac. Cien. Nat., Madrid, ser. zool., No. 57, p. 264, Dec. 30, 1932. Type Locality—England.* Range—Introduced and widely established throughout North America. Rattus rattus ratius (Linnaeus)* (black rat) 1758. [Mus] rattus Linnaeus, Systema naturae, ed. 10, vol. 1, p.61. (Accord- ing to Mohr, Biol. Zentralblatt, vol. 67, Nos. 7-8, pp. 371-372, 1948, “what Linne described as Mus rattus was not the black house rat, but the white- bellied, brown-grey roof rat.”) 1916. Rattus rattus Hollister, Proc. Biol. Soc. Washington, vol. 29, p. 126, June 6, 1916. Type Locality Uppsala, Sweden. Range.—Introduced and formerly common in the northeastern United States, but now generally replaced by Rattus norvegicus. Primarily a house rat (Schwarz, Amer. Journ. Trop. Med., vol. 22, No. 5, p. 577, September 1942). Rattus raitus alexandrinus (E. Geoffroy-Saint-Hilaire) * (gray-bellied rat) 1803. Mus alexandrinus &. Geoffroy-Saint-Hilaire, Catalogue des mammiféres du Muséum National d’Histoire Naturelle, Paris, p. 192. (Considered by Ellerman and Morrison-Scott, Checklist of Palaearctic and Indian mammals 1758 to 1946, Publ. Brit. Mus. (Nat. Hist.), p. 581, Nov. 19, 1951, to be “rather a colour phase or ‘form’ of the typical race than a subspecies as usually understood.”) 1918. Rattus] rattus alexandrinus Hinton, Journ. Bombay Nat. Hist. Soc., vol. 26, No. 1, p. 63, Dec. 20, 1918.—Schwarz, Proc. Zool. Soc. London, 1934, pt. 4, p. 723, Jan. 14, 1935. Type Locality—Alexandria, Egypt. Range.—Introduced and widely estab- lished in the southern United States, and thence southward. Primarily a house rat. * Berkenhout, who lived in London and therefore must have known the rodent at first hand, naturally thought, after reading Klein’s account of “Glis norvagicus [sic], Mures ex Norvegia” (Quadrupedum Dispositio brevisque Historia Naturalis, 1751, p 56), that the British and Irish brown rat came to England and Ireland from Norway. Bechstein, 20 years later (Gemeinniitzige Naturgeschichte Deutschlands nach allen drey Reichen, vol. 1, p, 436, 1789), supposed that the animal arrived in Europe on ships engaged in the East Indian trade. According to Brants (Het Geslecht der Muizen door Linnaeus opgesteld.... , pp. 112-113, 1827), who wrote about 40 years after Bechstein, this rat was unknown in western Europe before the year 1750, at about which date it arrived from Persia and southeastern Asia “in ongemeene schoolen.” For detailed accounts of the early history of house-inhabiting murines in Europe see Bar- rett-Hamilton and Hinton, A History of British mammals, pt. 18, pp. 579-587, February 1916 (Rattus rattus); and pt. 19, pp. 607-611 and 635-636, September 1916 (Rattus norve- gicus and Mus musculus). For accounts of their early history in North America see Miller, Bull. New York State Mus., Nat. Hist., Albany, vol. 6, No. 69, pp. 314-315, October 1899; Lantz, U. S. Biol. Survey Bull. 32, May 29, 1909; Lantz, U. S. Dept. Agr., Yearbook 1917, pp. 1-23, Oct. 17, 1917; Nelson. Nat. Geogr. Mag., vol. 32, No. 1, pp. 1-33, figs. 20, July 1917; and Silver, U. S. Dept. Agr. Farmers’ Bull. 1302, April 1923. RODENTIA: MURIDAE 621 Rattus rattus frugivorus (Rafinesque)* (white-bellied rat) 1814. Musculus frugivorus Rafinesque, Précis des decouverts et travaux somiologiques ... ,p.13. (“Perhaps a colour phase of the typical race,” according to Ellerman and Morrison-Scott, Checklist of Palaearctic and Indian mammals 1758 to 1946, Publ. Brit. Mus. (Nat. Hist.), p. 582, Nov. 19, 1951.) 1918. R[attus] r[attus] frugivorus Hinton, Journ. Bombay Nat. Hist. Soc., vol. 26, No. 1, p. 65, Dec. 20, 1918; Schwarz, Proc. Zool. Soc. London, 1934, pt. 4, p. 723, Jan. 14, 1935. Type Locality.—Sicily. Range.—Introduced and widely distributed in the southern United States and thence southward; has a natural tendency to nest in trees. Genus MUS® Linnaeus 1758. Mus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 59. (Type, Mus musculus Linnaeus (by tautonomy) .) Mus musculus brevirostris Waterhouse* 1837. Mus brevirostris Waterhouse, Proc. Zool. Soc. London, 1837, pt. 5, p. 19, Nov. 21, 1837. 1845. M[us] azoricus Schinz, Systematisches Verzeichniss aller bis jetzt bekannten Saugethiere, oder Synopsis Mammalium nach dem Cuvier’schen System, vol. 2, p. 161. (Azores. For status see Schwarz and Schwarz, Journ. Mamm., vol. 24, No. 1, p. 64, Feb. 20, 1943.) 1897. Mus musculus jalapae J. A. Allen and Chapman, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 198, June 16, 1897. (Jalapa, Veracruz, México.) 1942. Mus musculus percnonotus Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 5, p. 79, June 1, 1942. (Mina Carlota, Barrio de Cumanayagua, Trinidad Mountains, Santa Clara, Cuba. For status see Schwarz and Schwarz, Journ. Mamm., vol. 24, No. 1, p. 64, Feb. 20, 1943.) 1943. Mus musculus brevirostris Schwarz and Schwarz, Journ. Mamm., vol. 24, No. 1, p. 64, Feb. 20, 1943. Type Locality—Maldonado, Uruguay. Range.—Introduced into South and Central America, and the southern part of the United States where its range passes into and overlaps that of domesticus (Schwarz and Schwarz, op. cit., P65). Mus musculus domesticus Rutty* 1772. Mus domesticus Rutty, Essay Nat. Hist. County Dublin, vol. 1, p. 281. 1862. H[esperomys| indianus Wied-Neuwied, Arch. Naturg., Jahrg. 28, vol. 1, p- 111. (New Harmony, Posey County, Ind. See Hatt, Journ. Mamm., vol. 11, No. 3, p. 317, Aug. 9, 1930.) 1943. Mus musculus domesticus Schwarz and Schwarz, Journ. Mamm., vol. 24, No. 1, p. 65, Feb. 20, 1943. Type Locality—Dublin, Ireland. Range.—Introduced into North America, from Alaska to the northern part of the Central States of the United States (Schwarz and Schwarz, loc. cit.). 8 Revised by Schwarz and Schwarz, Journ. Mamm., vol. 24, No. 1, pp. 59-72, Feb. 20, 1943. Mus musculus musculus is not known to occur in North America. 622 U. S. NATIONAL MUSEUM BULLETIN 205 Superfamily DIPODOIDEA Family ZAPoDIDAE Subfamily ZAPODINAE (jumping mice) Genus ZAPUS * Coues 1876. Zapus Coues, Bull. U. S. Geol. Geogr. Surv. Terr., vol. 1, p. 253; Jan. 8, 1876. (Type, Dipus hudsonius Zimmermann.) Zapus hudsonius hudsonius (Zimmermann) * 1780. Dipus hudsonius Zimmermann, Geographische Geschichte . . . , vol. 2, p. 308. 1876. Zapus hudsonius Coues, Bull. U. S. Geol. Geogr. Surv. Terr., ser. 2, vol. 1p. 253, Jan..8;.1876. 1884. Zapus hudsonius True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p- 600, Nov. 29, 1884. Type Locality—Hudson Bay. Range.—In Canada, from southern shores of Hudson Bay south to north side of Lake Superior, west through eastern and central Manitoba, northern and central Saskatchewan, northern Alberta, north- eastern British Columbia, and southern part of Mackenzie District, Northwest Territories (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 168, Jan. 24, 1947); and southward to Upper Peninsula of Michigan (Burt, Mammals of Michigan, p. 234, 1946), Wisconsin, and northeastern Minnesota (Swanson, Minnesota Dept. Conserv. Techn. Bull. 3, p. 95, 1945). Zapus hudsonius ladas Bangs* 1899. Zapus hudsonius ladas Bangs, Proc. New England Zool. Club, vol. 1, p. 10, Feb. 28, 1899. Type Locality.—Rigolet, Hamilton Inlet, Labrador, Canada. Range.—Kast- ern Quebec along north shore of Gulf of St. Lawrence from Godbout eastward (Moisie Bay), Trout Lake, and other localities; and on Labrador coast from Black Bay near Strait of Belle Isle north to Hamilton Inlet, and probably found in suitable places in interior of northwest Ungava (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 169, Jan. 24, 1947). Zapus hudsonius ontarioensis Anderson 1943. Zapus hudsonius ontarioensis Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1942, p. 59, Sept. 7, 1943. Type Locality—Pancake Bay (Batchawana Bay), southeast end of Lake Supe- rior, Algoma District, about 40 miles northwest of Sault Ste. Marie, Ontario, Canada. Range——All parts of eastern Ontario from Lake Erie and Lake On- tario north of Ottawa River; Gatineau and Labella Counties and probably parts of Pontiac and Papineau Counties, Quebec; north in Ontario at least to Nipis- sing District and west to eastern shores of Lake Superior (Anderson, Nat. Mus. (Canada Bull. 102 (1946), p. 169, Jan. 24, 1947). “ Revised by Preble, North Amer. Fauna No. 15, pp. 13-32, Aug. 8, 1899. RODENTIA: ZAPODIDAE 623 Zapus hudsonius canadensis (Davies) * 1798. Dipus canadensis Davies, Trans. Linn. Soc. London, vol. 4, p. 167, pl. 8. 1899. Zapus hudsonius canadensis Batchelder, Proc. New England Zool. Club, vol. 1, p. 4, Feb. 8, 1899. Type Locality —Near Quebec City, Province of Quebec, Canada. Range.— From Quebec City east to tip of Gaspé Peninsula and south to western New Brunswick, northern Maine, New Hampshire, Vermont, and west to Adirondack Mountains of New York (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 169, Jan. 24, 1947). Zapus hudsonius acadicus (Dawson) * 1856. Meriones acadicus Dawson, Edinburgh New Philos. Journ., new ser., wolsoyp. 2: 1942. Zapus hudsonius acadicus Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1941, pp. 38, 52, July 14, 1942. Type Locality —Nova Scotia, Canada. Range.—Nova Scotia, Prince Edward Island, and northeastern New Brunswick (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 108, Jan. 24, 1947). Zapus hudsonius hardyi Batchelder* 1899. Zapus hudsonius hardyi Batchelder, Proc. New England Zool. Club, vol. 1, p. 5, Feb. 8, 1899. Type Locality —Mount Desert Island, Hancock County, Me. Range—Coastal Maine and central New Hampshire southward through southern New England, New York, and northwestern Pennsylvania, into northeastern Ohio (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 166, Sept. 11, 1942) ; and south presumably through West Virginia and mountainous portion of western Virginia to North Carolina. Zapus hudsonius americanus (Barton) * 1799. Dipus americanus Barton, Trans. Amer. Philos. Soc., vol. 4, p. 115. 1899. Zapus hudsonius americanus Batchelder, Proc. New England Zool. Club, vol. 1, p. 6, Feb. 8, 1899. Type Locality—Near Philadelphia, Pa. Range—From New Jersey (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 167, Sept. 11, 1942) and eastern Pennsylvania southward through Coastal Plain and Piedmont of Atlantic coast to Athens, Clarke County, in northeastern Georgia (Petrides, Journ. Mamm., vol. 29, No. 1, p. 75, Feb. 13, 1948), and Pickens County, northwestern South Carolina (Coleman, Journ. Mamm., vol. 29, No. 3, p. 294, Aug. 31, 1948). Zapus hudsonius brevipes Bole and Moulthrop 1942. Zapus hudsonius brevipes Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 168, Sept. 11, 1942. Type Locality.—Bettsville, Seneca County, Ohio. Range—Northwestern Ohio, and probably most of Indiana; and Lower Peninsula of Michigan (Burt, Mammals of Michigan, p. 234, 1946). 624 U. S. NATIONAL MUSEUM BULLETIN 205 Zapus hudsonius rafinesquei Bole and Moulthrop 1942. Zapus hudsonius rafinesquei Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 169, Sept. 11, 1942. Type Locality—Cat Run, extreme southeastern Belmont County, Ohio. Range.—Hill country of southeastern Ohio, southwestern Indiana and presum- ably all the Ohio Valley as well; presumably also Illinois, Kentucky, western Tennessee, and possibly eastern Missouri (Calhoun, Journ. Tennessee Acad. Sci., vol. 6, Nos. 1-2, p. 222, January 1941). Zapus hudsonius pallidus Cockrum and Baker* 1950. Zapus hudsonius pallidus Cockrum and Baker, Proc. Biol. Soc. Wash- ington, vol. 63, p. 1, Apr. 26, 1950. Type Locality —NW. 4 sec. 4, T. 12 S., R. 20 E., 514 miles north and 134 miles east of Lawrence, Douglas County, Kan. Range—That part of Great Plains comprising southern South Dakota, probably southwestern Iowa, Ne- braska, Kansas, and northern Oklahoma; eastward to central Missouri. Zapus hudsonius campestris Preble}* 1899. Zapus hudsonius campestris Preble, North Amer. Fauna No. 15, p. 20, Aug. 8, 1899. Type Locality—Bear Lodge Mountains, Crook County, Wyo. Range.— From southeastern Saskatchewan and southwestern Manitoba (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 169, Jan. 24, 1947) southward through western and southern Minnesota (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 95, 1945), North Dakota (V. Bailey, North Amer. Fauna No. 49 (December 1926), p. 117, Jan. 8, 1927), and eastern Montana to eastern Colorado (Warren, ‘the mammals of Colorado, . . ., p. 240, 1942). Zapus hudsonius tenellus Merriamj* 1897. Zapus tenellus Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 103, Apr. 26, 1897. 1934. Zapus hudsonius tenellus Hall, Univ. California Publ. Zool., vol. 40, No. 9, p. 377, Nov. 5, 1934. Type Locality—tKamloops, British Columbia, Canada. Range—Dry belt of southern interior British Columbia; recorded from Kamloops, Ducks (about 25 miles east of Kamloops), Enderby, Kelly Lake, Lillooet, Nicola Lake, and Vanderhoof (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 169, Jan. 24, 1947). Specimens from Ashcroft, Bowron Lake, Indianpoint Lake, and Cotton- wood, British Columbia, provisionally referred to tenellus. Zapus hudsonius alascensis Merriam{* 1897. Zapus hudsonius alascensis Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 223, July 15, 1897. Type Locality —Yakutat Bay, Alaska. Range——yYakutat Bay, north to Yukon River; recorded also at Portage Cove, Revillagigedo Island, Alaska (Swarth, Univ. California Publ. Zool., vol. 7, No. 2, p. 135, Jan. 12, 1911). RODENTIA: ZAPODIDAE 625 Zapus princeps princeps © J. A. Allen* 1893. Zapus princeps J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 5, p. 71, Apr. 28, 1893. Type Locality—Florida, La Plata County, Colo. Range.—Rocky Mountain region from northern New Mexico (V. Bailey, North Amer. Fauna No. 53 (De- cember 1931), p. 226, Mar. 1, 1932) northward to extreme western Alberta (Soper, Journ. Mamm., vol. 29, No. 1, p. 61, Feb. 13, 1948). Zapus princeps minor Preble{* 1899. Zapus princeps minor Preble, North Amer. Fauna No. 15, p. 23, Aug. 8, 1899. Type Locality——Wingard, near Carlton House, Saskatchewan, Canada. Range.—Third prairie steppe of southwestern Saskatchewan and southeastern Alberta (Soper, Journ. Mamm., vol. 27, No. 2, p. 149, May 14, 1946). Zapus princeps saltator J. A. Allen* 1899. Zapus saltator J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 12, p. 3, Mar. 4, 1899. 1931. Zapus princeps saltator Hall, Univ. California Publ. Zool., vol. 37, No. TF p-7 105 Apes lO 193i: Type Locality——Telegraph Creek, Stikine River, British Columbia, Canada. Range.—From Bella Coola Inlet region (Hagensborg; Stuie; west branch of Mosher Creek, 5,000 feet; Caribou Mountain, 4,700 feet; Mount Brilliant, 5,000 feet; Rainbow Mountains), north to mouth of Skeena River (Inverness), Tele- graph Creek and Atlin, and east to Wistaria near Burns Lake, and McDonald Creek, Mile 114 North, on Alaska Highway north of Summit Pass, in northern British Columbia; the most northerly record being Rose River, at Mile 95 on Canol Road, southern Yukon, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 170, Jan. 24, 1947). Recorded also at Taku River, 10 miles south of Juneau, Alaska (Swarth, Univ. California Publ. Zool., vol. 7, No. 2, p. 135, Jan. 12, 1911). Zapus princeps kootenayensis Anderson* 1932. Zapus princeps kootenayensis Anderson, Nat. Mus. Canada Bull. 70, p. 108, Nov. 24, 1932. Type Locality.—Near summit of Green Mountain, head of Murphy Creek, about 10 miles north of Rossland, West Kootenay District, British Columbia, Canada; lat. 49°13’ N., long. 117°52’ W. Altitude, about 6,000 feet. Range.—Interior of southern British Columbia, from eastern summit of Cascade Mountains, Simil- kameen, Okanagan, Kettle, Columbia, Kootenay, and Moyie River Valleys as far east as Purcell Range of Selkirks in more humid parts of Transition and Canadian Zones; northeastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 373, Apr. 9, 1948) ; northern Idaho southward as far as Clearwater drainage, where it intergrades with idahoensis (Davis, The Recent mammals of Idaho, p. 337, Apr. 5, 1939) ; and northwestern Montana. ** Races of Zapus princeps arranged by Hall, Univ. California Publ. Zool., vol. 37, No. 1, pp. 9-10, Apr. 10, 1931. 626 U. S. NATIONAL MUSEUM BULLETIN 205 Zapus princeps idahoensis Davis* 1934. Zapus princeps idahoensis Davis, Journ. Mamm., vol. 15, No. 3, p. 221, Aug. 21, 1934. Type Locality.—Five miles east of Warm Lake, Valley County, Idaho. Altitude, 7,000 feet. Range.—In Idaho, from Sawtooth Mountains north to Cedar Moun- tain, Latah County, and from Seven Devils Mountains east to, and perhaps into, Montana and Wyoming; south to Preuss Mountains, Caribou County, where it intergrades with utahensis (Davis, The Recent mammals of Idaho, p. 339, Apr. 5, 1939) ; west to Kamiak Butte, Whitman County, eastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 373, Apr. 9, 1948) ; and in Canada recorded from Newgate on Kootenay River near Montana-British Columbia in- ternational boundary, Waterton Lakes National Park, and Crowsnest Pass; intergrading with northern form in Banff National Park (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 170, Jan. 24, 1947). Recorded also from Henry House and 15 miles south of Henry House, Alberta, Canada (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 26, p. 371, Dec. 15, 1952). Zapus princeps oregonus Preblet* 1899. Zapus princeps oregonus Preble, North Amer. Fauna No. 15, p. 24, Aug. 8, 1899. Type Locality —Elgin, Blue Mountains, Union County, Oreg. Range.—Blue mountains of southeastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 373, Apr. 9, 1948), northeastern Oregon, and Weiser River drain- age basin, Washington County, western Idaho (Davis, The Recent mammals of Idaho, p. 341, Apr. 5, 1939). Zapus princeps alleni Elliot* 1898. Zapus alleni Elliot, Field Columb. Mus. Publ. 27, Zool. Ser., vol. 1, No. 10 (March), p. 212, Apr. 16, 1898. 1899. Zapus trinotatus alleni Preble, North Amer. Fauna No. 15, p. 27, Aug. 8, 1899. 1946. Zapus princeps alleni Hall, Mammals of Nevada, p. 578, July 1, 1946. Type Locality—Pyramid Peak, near Lake Tahoe, El Dorado County, Calif. Range.—Sierra Nevada, from Jordan Hot Springs and from Sherman Creek (in Sequoia National Park) , Tulare County, north to Lassen Peak and Mount Shasta; thence west through Trinity and Salmon Mountains in Trinity and Siskiyou Counties; also on South Yolla Bolly Mountain, in Tehama County; vertical range, from 3,600 feet (near Fyffe, El Dorado County) up to 10,000 feet (head of Lyell Canyon, Tuolumne County) ; zonal range, Canadian to Hudsonian, locally into Transition (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 196, Sept. 26, 1933) ; and vicinity of Lake Tahoe, Nevada (Hall, op. cit., p. 579). Zapus princeps major Preble}* 1899. Zapus major Preble, North Amer. Fauna No. 15, p. 24, Aug. 8, 1899. (Regarded as identical with oregonus by V. Bailey, North Amer. Fauna No. 59 (June), p. 234, Aug. 29, 1936.) 1931. Zapus princeps major Hall, Univ. California Publ. Zool., vol. 37, No. 1, p. 10, Apr. 10, 1931. Type Locality——Warner Mountains, Lake County, Oreg. Range—Warner Mountains in eastern Modoc County, at least from Lassen Creek south to Eagle RODENTIA: ZAPODIDAE 627 Peak; vertical range, from 4,800 feet (Goose Lake Meadows near Davis Creek) to 8,700 feet (Warren Peak) ; zonal range, Canadian and Transition (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 196, Sept. 26, 1933) ; and north- ward to scattered desert ranges in eastern Oregon. Zapus princeps curtatus Hall 1931. Zapus princeps curtatus Hall, Univ. California Publ. Zool., vol. 37, No. 1, p. 7, Apr. 10, 1931. Type Locality —Head of Big Creek, Pine Forest Mountains, Humboldt County, Nev. Altitude, 8,000 feet. Range.—Pine Forest Mountains, northern Humboldt County. Zapus princeps palatinus Hall 1931. Zapus princeps palatinus Hall, Univ. California Publ. Zool., vol. 37, No. 1, p. 8, Apr. 10, 1931. Type Locality.—Wisconsin Creek, Toyabe Mountains, Nye County, Nev. Allti- tude, 7,800 feet. Range.—Toyabe Mountains, central Nevada. Zapus princeps nevadensis Preblej* 1899. Zapus nevadensis Preble, North Amer. Fauna No. 15, p. 25, Aug. 8, 1899. 1931. Zapus princeps nevadensis Hall, Univ. California Publ. Zool., vol. 37, No, Ij.p. 10; Apr. 10, 1931. Type Locality—Ruby Mountains, Elko County, Nev. Range.—Northeastern Nevada, from Roberts Mountains northward through Ruby Mountains to Jar- bridge Mountains and west into Santa Rosa Mountains (Hall, Mammals of Nevada, p. 579, July 1, 1946) ; and south of Snake River in central Idaho. Zapus princeps cinereus Hall 1931. Zapus princeps cinereus Hall, Univ. California Publ. Zool., vol. 37, No. 1, p. 7, Apr. 10, 1931. Type Locality—Pine Canyon, Raft River Mountains, 17 miles northwest of Kelton, Box Elder County, Utah. Altitude, 6,600 feet. Range.—Known from Raft River Mountains (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 387, Aug. 10, 1952). Zapus princeps utahensis Hall* 1934. Zapus princeps utahensis Hall, Occ. Pap. Mus. Zool. Univ. Michigan, No. 296, p. 3, Nov. 2, 1934. Type Locality—Nineteen miles south of Manila, Daggett County, Utah. Range.—Uinta and Wasatch Mountains, south to Beaver Mountains and also Oquirrh Mountains in Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 387, Aug. 10, 1952); and Bear River Mountains, Bear Lake County, Idaho (Hall, Murrelet, vol. 20, No. 3, p. 71, September-December 1939). Zapus trinotatus trinotatus Rhoads” 1895. Zapus trinotatus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 47, 1894, p. 421, January 15, 1895. (Regarded as a subspecies of princeps by Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 371, Apr. 9, 1948.) 1899. Zapus imperator Elliot, Field Columb. Mus. Publ. 30, Zool. Ser., vol. 1, p- 228, Feb. 2, 1899. (Sieg’s Ranch, Elwha River, Clallam County, Wash.) Ty pe Locality —Lulu Island, mouth of Fraser River, British Columbia, Canada. Range.—Pacific coast region from southwestern British Columbia mostly at low 628 U. S. NATIONAL MUSEUM BULLETIN 205 levels (Aldergrove, Brackendale, at head of Howe Sound, Chilliwack, Cultus Lake, Garibaldi Park, Mons, Point Gray), reaching 2,200 feet altitude at Alta Lake, and 4,500 feet in Lihumitson Park near international boundary (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 171, Jan. 24, 1947) ; western Washington and Cascade Mountains, east at least to Tomyhoi Lake (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 371, Apr. 9, 1948) ; and western Oregon inland to Willamette, Umpqua, and lower Rogue River Valleys (V. Bailey, North Amer. Fauna No. 55 (June), p. 232, Aug. 29, 1936). Zapus trinotatus pacificus Merriamy* 1897. Zapus pacificus Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 104, Apr. 26, 1897. 1936. Zapus trinotatus pacificus V. Bailey, North Amer. Fauna No. 55 (June), p. 2a, Aug. 29, 1936, Type Locality —Prospect, Rogue River Valley, Jackson County, Oreg. Range.—Upper Rogue River Valley in southwestern Oregon. Zapus trinotatus montanus Merriam{* 1897. Zapus trinotatus montanus Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 104, Apr. 26, 1897. 1899. Zapus montanus Preble, North Amer. Fauna No. 15, p. 28, Aug. 8, 1899. 1936. Zapus trinotatus montanus V. Bailey, North Amer. Fauna No, 55 (June), p. 234, Aug, 29, 1936. Type Locality—Crater Lake, Mount Mazama, Klamath County, Oreg. Range.—Canadian Zone of Cascade Mountain region of Oregon. Zapus trinotatus eureka A. B. Howell* 1920. Zapus trinotatus eureka A. B. Howell, Univ. California Publ. Zool., vol. 21, No. 5, p. 229, May 20, 1920. Type Locality——F air Oaks [6 miles southwest of], Humboldt County, Calif. Range.—Northern portion of humid coast belt; south at least from Arcata, Hum- boldt County, as far as Mendocino City, Mendocino County, Calif. (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 195, Sept. 26, 1933). Zapus orarius Preble* 1899. Zapus orarius Preble, North Amer. Fauna No. 15, p. 29, Aug. 8, 1899. Type Locality——Point Reyes, Marin County, Calif. Range—Bunch grass marshes on uplands of Point Reyes Peninsula, Marin County; recorded east to within 2 miles of Inverness (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 196, Sept. 26, 1933). Zapus luteus luteus Miller}* 1911. Zapus luteus Miller, Proc. Biol. Soc. Washington, vol. 24, p. 253, Dec. 23, 1911. Type Locality—Espanola, Rio Arriba County, N. Mex. Altitude, 5,500 feet. Range.—Recorded also from Sacramento Mountains, N. Mex. (V. Bailey, North Amer, Fauna No. 52 (December 1931), p. 228, Mar. 1, 1932) ; and from Han- nagan Creek, Greenlee County, and west fork of Black River, Apache County, Ariz. (Hall and Davis, Proc. Biol. Soc. Washington, vol. 47, p. 55, Feb. 9, 1934). RODENTIA: ZAPODIDAE 629 Zapus luteus australis V. Bailey}* 1913. Zapus luteus australis V. Bailey, Proc. Biol. Soc. Washington, vol. 26, p. 132, May 21, 1913. Type Locality—Socorro, Socorro County, N. Mex. Range.—Known from type locality only. Genus NAPAEOZAPUS ® Preble 1899, Napaeozapus Preble, North Amer, Fauna No. 15, p. 33, Aug. 8, 1899. (Type, Zapus insignis Miller.) Napaeozapus insignis insignis (Miller) * 1891. Zapus insignis Miller, Amer. Nat., vol. 25, p. 742, August 1891. 1899. Napaeozapus insignis Miller, Bull. New York State Mus. Nat. Hist., Albany, vol. 6, p. 330, Nov. 18, 1899. Type Locality.—Restigouche River, New Brunswick, Canada. Range.— East- ern Canada, mostly in Canadian Zone, from Nova Scotia (including Cape Breton Island), New Brunswick (Gloucester, Madawaska, and York Counties), and Quebec (except Gaspé Peninsula) south of St. Lawrence River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 171, Jan. 24, 1947) ; south to northern West Virginia (Brooks, Rep. West Virginia State Board Agric. No. 20, p. 19, 1911) and Ohio (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 173, Sept. 11, 1942). Napaeozapus insignis gaspensis Anderson 1942. Napaeozapus insignis gaspensis Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1941, p. 39, July 14, 1942. Type Locality.—Near Federal Zinc and Lead Mine, on upper waters of Berry Mountain Brook, a tributary of Grand Cascapedia River, Shickshock Mountains, about half way between Gulf of St. Lawrence and Baie de Chaleur, Gaspé County, Quebec, Canada. Altitude, about 1,500 feet. Range.—Gaspé Peninsula, Quebec. Napaeozapus insignis saguenayensis Anderson 1942. Napaeozapus insignis saguenayensis Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1941, p. 40, July 14, 1942. Type Locality——Trout Lake, near Moisie Bay, north shore of Gulf of St. Lawrence, Saguenay County, Quebec, Canada. Range.—North shore of Gulf of St. Lawrence from Godbout east to Strait of Belle Isle in Saguenay County, Quebec, and Labrador coast region north to Hamilton Inlet, Labrador (Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 172, Jan. 24, 1947). Napaeozapus insignis algonquinensis Prince 1941. Napaeozapus insignis algonquinensis Prince, Occ. Pap. Roy. Ontario Mus. Zool. No. 7, p. 1, Dec. 12, 1941. Type Locality—Smoke Lake, Algonquin Park, Ontario, Canada. Range.— From southern limits of range of species in Ontario (north Peel County, north York County, and central Ontario County) north of Bigwood, Sudbury District, and Lake Nipissing, east at least as far as Lake Edward, Champlain County, Quebec. * Revised by Preble, North Amer. Fauna No. 15, pp. 13-32, Aug. 8, 1899. 213756—55 41 630 U. S. NATIONAL MUSEUM BULLETIN 205 Napaeozapus insignis abietorum (Preble) * 1899. Zapus (Napaeozapus) insignis abietorum Preble, North Amer. Fauna No. 15, p. 36, Aug. 8, 1899. 1900. Napaeozapus insignis abietorum Miller, Bull. New York State Mus. Nat. Hist., Albany, vol. 8, p. 114, Nov. 21, 1900. Type Locality——Peninsula Harbor, north shore of Lake Superior, Ontario, Canada. Range—Hudsonian Zone from western Ontario (Nipigon, Peninsula Harbor, north of Lake Superior), Timagimi Forest Reserve, Abitibi, and pre- sumably east through central Quebec north of range of algonquinensis (Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 171, Jan. 24, 1947). Napaeozapus insignis fruiectanus Jacksonj{* 1919. Napaeozapus insignis frutectanus Jackson, Proc. Biol. Soc. Washington, vol. 32, p. 9, Feb. 14, 1919. Type Locality.—Crescent Lake, Oneida County, Wis. Range.—Upper Penin- sula and northern part of Lower Peninsula of Michigan (Burt, Mammals of Michigan, p. 235, 1946); northern Wisconsin; northeastern Minnesota (Swan- son, Minnesota Dept. Conserv. Techn. Bull. 2, p. 95, 1945); in Canada near southeast corner of Lake Superior (Pancake Bay, Batchawana Bay), one record from Rainy River in western Ontario (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 172, Jan. 24, 1947) ; and also in southeastern Manitoba near Caddy Lake in Whiteshell Forest Reserve and at Cedar Lake near Vivian (Soper, Journ. Mamm., vol. 27, No. 2, p. 149, May 14, 1946). Napaeczapus insignis roanensis (Preble) * 1899. Zapus (Napaeozapus) insignis roanensis Preble, North Amer. Fauna No. 15, p. 35, Aug. 8, 1899. 1900. Napaeozapus insignis roanensis Miller, Bull. New York State Mus. Nat. Hist., Albany, vol. 8, p. 114, Nov. 21, 1900. Type Locality—Roan Mountain, Mitchell County, N. C. Range.—KEastern West Virginia (Kellogg, Proc. U. S. Nat. Mus., vol. 84, p. 470, Oct. 7, 1937) and western Maryland southward through Appalachian highlands to Tennessee (Komarek and Komarek, Bull. Chicago Acad. Sci., vol. 5, No. 6, p. 160, Aug. 15, 1938) and to Rabun County, Ga. (Odum, Journ. Mamm., vol. 30, No. 2, p. 191, May 23, 1949). Suborder HYSTRICOMORPHA Superfamily ERETHIZONTOIDEA Family ERETHIZONTIDAE (American porcupines) Subfamily ERETHIZONTINAE Genus ERETHIZON™ F. Cuvier 1822. E[rethizon] F. Cuvier, Mém. Mus. Hist. Nat., Paris, vol. 9, p. 432. (Type, Hystrix dorsata Linnaeus.) *’ Races revised by Anderson and Rand, Canadian Journ. Res., Ottawa, vol. 21, sect. D, pp. 292-309, Sept. 6, 1943. RODENTIA: ERETHIZONTIDAE 631 Erethizon dorsatum dorsatum (Linnaeus) * 1758. [Hystrix] dorsata Linnaeus, Systema naturae, ed. 10, vol. 1, p. 57. 1822. E[rethizon] dorsatum F. Cuvier, Mém Mus. Hist. Nat., Paris, vol. 9, p. 432. 1884. Erethrizon [sic] dorsatus dorsatus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 600, Nov. 29, 1884. 1912. Erethizon dorsatum dorsatum Miller, U. 5. Nat. Mus. Bull. 79, p. 289, Dec. 31, 1912. Type Locality —Eastern Canada [=Province of Quebec]. Range.—Eastern Canada, from Nova Scotia and Gaspé to Manitoba and northern Saskatchewan; intergrading with myops in color in southern Yukon, and with myops in skull characters in Wood Buffalo National Park, northern Alberta, Canada (Anderson and Rand, Canadian, Journ. Res., Ottawa, vol. 21, sect. D. p. 300, Sept. 6, 1943. See also Soper, Journ. Mamm., vol. 27, No. 2, p. 149, May 14, 1946, and vol. 29, No. 1, p. 61, Feb. 13, 1948) ; southward through Northeastern States to West Virginia (Kellogg, Proc. U. S. Nat. Mus., vol. 84, p. 471, Oct. 7, 1937) ; recorded from northeastern and northwestern Ohio (Bole and Moulthrop, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 5, No. 6, p. 173, Sept. 11, 1942); Upper and Lower Peninsulas of Michigan (Burt, Mammals of Michigan, p. 238, 1946) ; southern Wisconsin (Schorger, Journ. Mamm., vol. 23, No. 1, p. 97, Feb. 14, 1941); and Minnesota (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 95, 1945). Erethizon dorsatum picinum Bangs* 1900. Erethizon dorsatus picinus Bangs, Proc. New England Zool. Club, vol. 2, p- 37, Sept. 20, 1900. 1912. Erethizon dorsatum picinum Miller, U. S. Nat. Mus. Bull. 79, p. 289, Dec. 31, 1912. 1937. Erethizon epixanthum doani H. H. Bailey, Bailey Mus. and Library Nat. Hist. Bull. 12, Miami, p. [1], Jan. 15, 1937. (Timber, 15 miles north- west of Red Bay, Labrador.) Type Locality—L’Anse au Loup, Strait of Belle Isle, Labrador, Canada. Range-—Common and generally distributed in Labrador and northeastern Quebec, from Gulf of St. Lawrence north to semi-barrens; west to Chimo but otherwise its western limits are unknown, though porcupines undoubtedly occur here and there over Ungava Peninsula south of northern limit of trees (Anderson and Rand, Canadian Journ. Res., Ottawa, vol. 21, sect. D, p. 300, Sept. 6, 1943). Erethizon dorsatum myops Merriam}* 1900. Erethizon epixanthus myops Merriam, Proc. Washington Acad. Sci., vol. 2, p. 27, Mar. 14, 1900. 1943. Erethizon dorsatum myops Anderson and Rand, Canadian Journ. Res., Ottawa, vol. 21, sect. D, p. 293, Sept. 6, 1943. Type Locality——Portage Bay, Alaska Peninsula, Alaska. Range-—Wooded parts of Alaska from Yukon River (Osgood, North Amer. Fauna No. 19, p. 38, Oct. 6, 1900) southward to base of Alaska Peninsula (Osgood, North Amer. Fauna No. 24, p. 38, Nov. 23, 1904) and eastward at least to Wrangell Island and Le Conte Bay, southeastern Alaska (Webster, Journ. Mamm., vol. 30, No. 1, 632 U. S. NATIONAL MUSEUM BULLETIN 205 p. 81, Feb. 14, 1949) ; and through Yukon to northern Alberta, Canada; speci- mens from northern Alberta (Wood Buffalo National Park) and from southern Yukon (Pelly River, Canol Road, Mile 95; Lapie River, Mile 132; and Teslin Lake) appear to show intergradation with dorsatum, and presumably likewise do porcupines occurring in extreme northern British Columbia and southwestern Mackenzie District, Northwest Territories (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 173, Jan. 24, 1947). Recorded north to Chandler Lake and John River, Alaska (Rausch, Journ. Mamm., vol. 31, No. 4, p. 466, Nov. 21, 1950). Erethizon dorsatum nigrescens J. A. Allen* 1903. Erethizon epizanthus [sic] nigrescens J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 558, Oct. 10, 1903. 1943. Erethizon dorsatum nigrescens Anderson and Rand, Canadian Journ. Res., Ottawa, vol. 21, sect. D, p. 293, Sept. 6, 1943. Type Locality——Shesley River, British Columbia, Canada. Range.—British Columbia from Telegraph Creek south in Coast Mountains to New Westminster District (Alta Lake), in interior to Chilcotin, Okanagan, Rossland (near Wash- ington boundary), Yahk (near Idaho—Montana corner) ; and Jasper and Water- ton Lakes in Rocky Mountains of southwestern Alberta, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 173, Jan. 24, 1947); and forested parts of Washington, exclusive of Blue Mountains, although extremely rare west of Cas- cades, but occasionally reported as far west as Olympic Peninsula (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 376, Apr. 9, 1948). Erethizon dorsatum bruneri Swenk* 1916. Erethizon epixanthum bruneri Swenk, Univ. Stud., Nebraska, vol. 16, p- 117, Nov. 21, 1916. 1947. Erethizon dorsatum bruneri Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 173, Jan. 24, 1947. Type Locality—Three miles east of Mitchell, Scotts Bluff County, Nebr. Range.—From southern Saskatchewan, Canada (Anderson, loc. cit.) southward to western Oklahoma (McMurry, Journ. Mamm., vol. 25, No. 4, p. 413, Dec. 12, 1944) ; west to Weld County, Colo. (Warren, The mammals of Colorado, ... , p. 244, 1942). Erethizon dorsatum epixanthum Brandt* 1835. Erethizon epixanthus, Brandt, Mém. Acad. Imp. Sci., St. Petersbourg, ser. 6, Sci. Math. Phys. et Nat. vol. 3, p. 390. 1884. Erethrizon [sic] dorsatus epixanthus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 600, Nov. 29, 1884. 1943. Erethizon dorsatum epixanthum Anderson and Rand, Canadian Journ. Res., Ottawa, vol. 21, sect. D, p. 293, Sept. 6, 1943. Type Locality.—California (see Hollister, Canadian Alpine Journ., Special Number, p. 27, Feb. 17, 1913). Range.—Mountains of northern part of Cali- fornia interiorly of humid coast belt from Sequoia National Park and Whitney Creek, 10,850 feet, in Tulare County northward along Sierra Nevada; reported RODENTIA: ERETHIZONTIDAE 633 as occurring formerly at least on San Bernardino Mountains, San Bernardino County; westernmost stations of record at north, Forest House Mountain, 4,000 feet, 8 miles west of Yreka, Siskiyou County, and South Fork Mountain, Hum- boldt County; thence occurs south, west of Sacramento Valley, to vicinity of North Yolla Bolly Mountain, Trinity County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 196, Sept. 26, 1933) ; Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 228, Aug. 29, 1936) ; the Columbian Plateau and Blue Mountains of Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 376, Apr. 9, 1948) ; Nevada, except Clark County (Hall, Mammals of Ne- vada, p. 585, July 1, 1946) ; Idaho (Davis, The Recent mammals of Idaho, p. 344, Apr. 5, 1939) ; Utah west of Colorado River (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 101, Feb. 15, 1951); and from Cypress Hills area of south- eastern Alberta and southwestern Saskatchewan, Canada, as an intergrade with bruneri (Anderson and Rand, op. cit., p. 309), southward in mountainous re- gions of Montana, Wyoming, and Colorado (Warren, the mammals of Colo- rado, p. 243, 1942) to San Juan, Jemez, Taos, and Pecos River Mountains, N. Mex. (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 220, Mar. 1, 1932) Erethizon dorsatum couesi Mearns} * 1897. Erethizon epixanthus cowesi Mearns, Proc. U. S. Nat. Mus., vol. 19, p. 723, July 30, 1897. 1946. Erethizon dorsatum couesi Hall, Mammals of Nevada, p. 649, July 1, 1946. Type Locality—Fort Whipple, Yavapai County, Ariz. Range-—From New York Mouniains in northeastern San Bernardino County, Calif. (Jaeger, Journ. Mamm., vol. 30, No. 2, p. 200, May 23, 1949), eastward across Arizona (re- corded from Yuma County by Monson, Journ. Mamm., vol. 29, No. 2, p. 182, May 14, 1948; from Coconino County by Doutt, Ann. Carnegie Mus., vol. 23, p. 266, August 4, 1934; and from Cochise County by Dice and Blossom, Carnegie Inst. Washington Publ. 485, p. 39, 1937. See also Taylor, Univ. Arizona Bull., vol. 6, No. 5 (Biol. Sci. Bull. 3), pp. 20-21, July 1, 1935) to Mogollon Moun- tain region of New Mexico (recorded from Mimbres, San Mateo, Magdalena, and Datil Ranges by V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 222, Mar. 1, 1932), and southward to Guadalupe and Delaware mountains, Culberson County, Tex. (Davis and Robertson, Journ. Mamm., vol. 25, No. 3, p. 271, May 26, 1944. See also, V. Bailey, North Amer. Fauna No. 25, p. 150, Oct. 24, 1905; and Blair, Univ. Michigan Mus. Zool. Misc. Publ. 46, p. 33, June 28, 1940) ; northward to Clark County, southeastern Nevada (Hall, op. cit., p. 585), to Chromo, Archuleta County, southwestern Colorado (F. W. Miller, Journ. Mamm., vol. 5, No. 2, p. 134, May 10, 1924) ; and to southeastern Utah east of Colorado River (Kelson, Univ. Utah Biol. Ser., vol. 11, No. 3, p. 101, Feb. 15, 1951). Recorded also in Texas south to Hudspeth, Brewster, and Kerr Counties (Taylor and Davis, Texas Game, Fish, and Oyster Comm. Bull. 27, p. 66, August 1947). 634 U. S. NATIONAL MUSEUM BULLETIN 205 Genus COENDOU ™ Lacépéde 1799. Coendow Lacépéde, Tableau des divisions, sous-divisions, ordres et genres des mammiféres, p. 11 (published as supplement to Discours douverture et de cloture du cours d’histoire naturelle . . . ). (Type, Hystrix prehensilis Linnaeus.) Coendou mexicanus mexicanus (Kerr) * 1792. Hystrix mexicana Kerr, The Animal Kingdom . . . p. 214. 1884. Synetheres mexicanus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 600, Nov. 29, 1884. 1901. Coendou mexicanum Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p. 173, Dec. 27, 1901. Type Locality—Mountains of México. Range—Probably high mountain ranges of México, Guatemala, Honduras, and northern Nicaragua (Goodwin, Bull. Amer, Mus. Nat. Hist., vol. 79, p. 172, May 29, 1942). Recorded also from Xilitla region of San Luis Potosi, México (Dalquest, Occ. Pap. Mus. Zool. Loui- siana State Univ. No. 23, p. 12, July 10, 1950). Coendou mexicanus laenatus Thomas* 1903. Coendou laenatus Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 11, p. 381, April 1903. 1920. Coendou mexicanum laenatum Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 133, Apr. 24, 1920. Type Locality.—Béquete, Chiriqui, Panama. Altitude, 5,000 feet. Range.— Highlands of Costa Rica and western Panama (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 416, Dec. 31, 1946). Coendou mexicanus yucataniae Thomas 1902. Coendou mexicanus yucataniae Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 10, p. 249, September 1902. Type Locality.—Yucatan (probably near Izamal), México. Range.—Yucatan. Coendou pallidus (Waterhouse) 1848. Cercolabes pallidus Waterhouse, A natural history of the Mammalia, vol. 2, p. 434. 1897. [Coendu] pallidus Trouessart, Catalogus Mammalium .. . , fasc. 3, p- 622. Type Locality—“Said to be . . . the West Indies.” Coendou rothschildi Thomas* 1902. Coendou rothschildi Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 10, p. 169, August 1902. Type Locality.—Sevilla Island, off Chiriqui, Panama. Range.—Canal Zone and southwestern Panama (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 134, Apr. 24, 1920). *8 For masculine gender see Tate, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 306, footnote, June 12, 1935. Subfamily Coendinae proposed by Pocock (Proc. Zool. Soc. London, 1922, pt. 2, p. 422, June 28, 1922) not recognized as valid by either Ellerman (The families and genera of living rodents, vol. 1, p. 177, June 8, 1940) or Simpson (Bull. Amer. Mus. Nat. Hist., vol. 85, p. 94, Oct. 5, 1945). RODENTIA: HYDROCHOERIDAE—HEPTAXODONTIDAE 635 Superfamily CAVIOIDEA Family HyDROCHOERIDAE (capybaras) Subfamily HYDROCHOERINAE Genus HYDROCHOERUS ® Brisson 1762. Hydrochoerus Brisson, Regnum animale .. ., ed. 2, p. 12. (Type Hydrochoerus Brisson = Sus hydrochoeris Linnaeus.) 1772. Hydrochaeris Briinnich, Zoologiae fundamenta ..., p. 44. (Type, “Elvesvinet=Sus hydrochoeris Linnaeus.) Hydrochoerus isthmius Goldman}* 1912. Hydrochoerus isthmius Goldman, Smithsonian Misc. Coll., vol. 60, No. 2, p. 11, Sept. 20, 1912. Type Locality—Marraganti, near head of tidewater on Rio Tuyra, Darién, eastern Panama. Range.—Drainage of Rio Tuyra, Darién, extreme eastern Panama. Recorded also near Juan Mina, Rio Chagres basin, Canal Zone (Trapido, Journ. Mamm., vol. 28, No. 4, p. 408, Dec. 1, 1947), and Pacific coastal swamps into which Rio Tocumen, Rio Cabuya and Rio Cabra empty, about 15 miles east of city of Panama (Trapido, Journ. Mamm., vol. 30, No. 1, p. 80, Feb. 14, 1949). Family HEPTAXODONTIDAE Subfamily HEPTAXODONTINAE Genus HEPTAXODON Anthony 1917. Heptaxodon Anthony, Bull. Amer. Mus. Nat. Hist., vol. 37, p. 183, Jan. 29,1917. (Type, Heptaxodon bidens Anthony.) Heptaxodon bidens Anthony 1917. Heptaxodon bidens Anthony, Bull. Amer. Mus. Nat. Hist., vol. 37, p. 183, Jan. 29, 1917. Type Locality—Utuado, Puerto Rico. Range.—Known from cave remains only. Genus ELASMODONTOMYS Anthony 1916. Elasmodontomys Anthony, Ann. New York Acad. Sci., vol. 27, p. 199, Aug. 9, 1916. (Type, Elasmodontomys obliquus Anthony.) Elasmodontomys obliquus Anthony 1916. Elasmodontomys obliquus Anthony, Ann. New York Acad. Sci., vol. 27, p. 199, Aug. 9, 1916. Type Locality—Utuado, Puerto Rico. Range.—Known from cave remains only. Genus QUEMISIA Miller 1929. Quemisia Miller, Smithsonian Misc. Coll., vol. 81, No. 9, p. 22, Mar. 30, 1929. (Type, Quemisia gravis Miller.) * Brisson’s “Regnum animale . . . regarded as non-Linnaean and not consistently binomial by Hopwood, Proc. Zool. Soc. London, vol. 117, pts. 2-3, pp. 534, 535, Oct. 30, 1947. See also Hershkovitz, Proc. Biol. Soc. Washington, vol. 62, p. 12, Mar. 17, 1939. 636 U. S. NATIONAL MUSEUM BULLETIN 205 Quemisia gravis Miller}* (the “quemi” of Oviedo) 1929. Quemisia gravis Miller, Smithsonian Misc. Coll., vol. 81, No. 9, p. 23, Mar. 30, 1929. Type Locality —Cave near Atalaye plantation, 4 miles east of St. Michel, Haiti. Range.—Known only from remains found in caves and Indian deposits; but prob- ably not yet extinct at beginning of Spanish occupation (see Miller, Smithsonian Misc. Coll., vol. 82, No. 5, p. 13, December 1929). Family DASYPROCTIDAE Subfamily CUNICULINAE (spotted cavies) Genus CUNICULUS” Brisson 1762. Cuniculus Brisson, Regnum animale . . . , ed. 2, p.13. (Type, by sub- sequent designation, Paca Brisson=Mus paca Linnaeus. See Hollister, Proc. Biol. Soc. Washington, vol. 26, p. 79, Mar 22, 1913.) 1763. Cuniculus Gronovius, Zoophylacium Gronovianum, . . . , fase. 1, p. 4. (Type, not designated; included species are (14) =Mus aguti; (15) =Mus paca; and (16) =Mus porcellus.) 1799. Agouti Lacépéde, Tableau des divisions, sous-divisions, ordres et genres des mammiféres, p. 9 (published as supplement to Discours d’ouverture et cloture du cours Whistoire naturelle ....). (Type, Agouti paca=Mus paca Linnaeus.) Cuniculus paca virgatus (Bangs) * 1884. Coelogenys paca True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 600, Nov. 29, 1884. 1902. Agouti paca virgatus Bangs, Bull. Mus. Comp. Zool., vol. 39, No. 2, p. 47, April 1902. 1913. Cuniculus paca virgatus Hollister, Proc. Biol. Soc. Washington, vol. 26, p. 79, Mar. 22, 1913. Type Locality—Divala, Chiriqui, Panama. Range.—From Canal Zone to Chiriqui in western Panama and in western Costa Rica to San Geronimo; limits of range unknown (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 420, Dec. 31, 1946). Cuniculus paca nelsoni (Goldman) +* 1913. Agouti paca nelsoni Goldman, Smithsonian Mise. Coll., vol. 60, No. 22, p. 9, Feb. 28, 1913. 1913. Cuniculus paca nelsoni Hollister, Proc. Biol. Soc. Washington, vol. 26, p- 79, Mar. 22, 1913. ° Brisson’s “Regnum animale .. .” regarded as non-Linnacan and not consistently bino- mial by Hopwood, Proc. Zool. Soc. London, vol. 117, pts. 2-3, p. 534, Oct. 30, 1947. See also Hershkovitz, Proc. Biol. Soc. Washington, vol. 62, p. 12, Mar. 17, 1949. According to Qpinion 20 of the International Commission on Zoological Nomenclature (Smithsonian Inst. Spec. Publ. 1938, pp. 48-50, July 1910), Gronow, 1763, is binary, though not consistently binomial. Subsequently, in Opinion 89 (Smithsonian Misc. Coll., vol. 73, No. 3, p. 27, Dec. 16, 1925) the Commission made a ruling which in effect rejected all names published as new in Gronow (Gronovius), but left “them as available as of the dates when they were later adopted by authors whose nomenclatorial practice is unquestioned by zool- ogists.” RODENTIA: DASYPROCTIDAE 637 Type Locality—Catemaco, southern Veracruz, México. Range——Coastal plains and mountain slopes from vicinity of Jalapa, Veracruz, eastward and southward through Tabasco, Chiapas and Peninsula of Yucatan to eastern Guate- mala; and western Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 174, May 29, 1942). Recorded also at Xilitla, San Luis Potosi, México (Dal- quest, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 23, p. 12, July 10, 1950). Subfamily DASYPROCTINAE (agoutis) Genus DASYPROCTA Illiger 1811. Dasyprocta Mliger, Prodromus systematis Mammalium et Avium... , p. 93. (Type, Mus aguti Linnaeus.) Dasyprocta aguti (Linnaeus) * 1766. [Mus] aguti Linnaeus, Systema naturae, ed. 12, vol. 1, p. 80. 1829. D[asyprocta] aguti Fischer, Synopsis Mammalium, p. 379. Type Locality —Brazil. Range.—lIntroduced on St. Thomas, Virgin Islands, West Indies (Miller, Proc. U. S. Nat. Mus., vol. 54, p. 508, Oct. 15, 1918). Dasyprocta albida Gray* 1842. Dasyprocta albida Gray, Ann. Mag. Nat. Hist., ser. 1, vol. 10, p. 264, December 1842. 1884. Dasyprocta cristata True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 600, Nov. 29, 1884. 1911. Dasyprocta albida G. M. Allen, Bull. Mus. Comp. Zool., vol. 54, p. 202, July 1911. Type Locality.—St. Vincent, Lesser Antilles. Range.—St. Vincent Island. Recorded also from Grenada (USNM 267382). Dasyprocta antillensis Sclater* 1875. Dasyprocta antillensis Sclater, Proc. Zool. Soc. London, 1874, pt. 4, p-. 666, April 1875. 1911. Dasyprocta antillensis G. M. Allen, Bull. Mus. Comp. Zool., vol. 54, p. 203, July 1911. Type Locality.—St. Lucia, Lesser Antilles. Range.—St. Lucia Island. Re- corded also from Martinique (USNM 293781). Dasyprocta noblei G. M. Allen* 1914. Dasyprocta noblei G. M. Allen, Proc. New England Zool. Club, vol. 5, p- 69, Oct. 7, 1914. Type Locality —Goyave, Guadeloupe, Lesser Antilles. Range.—Guadeloupe Island. Recorded also from St. Kitts (USNM 38072), Dominica (USNM 38422), and Montserrat (USNM 114010). Dasyprocta mexicana Saussure* 1860. Dasyprocta mexicana Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 12, p. 93. 1884. Dasyprocta mexicana True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 600, Nov. 29, 1884. Type Locality—“Hot zone of México”; probably in State of Veracruz. 638 U. S. NATIONAL MUSEUM BULLETIN 205 Dasyprocta ruatanica Thomas 1901. Dasyprocta ruatanica Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 8, p. 272, October 1901. Type Locality.—Ruatan Island, Bay Islands, Honduras. Range.—Bay Islands. Dasyprocta punctata punctata Gray* 1842. Dasyprocta punctata Gray, Ann. Mag. Nat. Hist., ser. 1, vol. 10, p. 264, December 1842. Type Locality.—Western Nicaragua (Goldman, Proc. Biol. Soc. Washington, vol. 30, p. 114, May 23, 1917. Restricted to Realejo, Chinandega, Nicaragua, by Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 417, Dec. 31, 1946). Range.—E] Salvador, western Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 173, May 29, 1942), western Nicaragua, and northwestern Costa Rica (Goodwin, 1946, loc. cit.) Dasyprocta punctata chiapensis Goldman}* 1884. Dasyprocta punctata True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p- 600, Nov. 29, 1884. 1913. Dasyprocta punctata chiapensis Goldman, Smithsonian Misc. Coll., vol. 60, No. 22, p. 13, Feb. 28, 1913. Type Locality——Huehuetan, Chiapas, México. Range—Southern Chiapas, from sea level to at least 3,500 feet altitude, and probably adjacent parts of Guatemela. Dasyprocta punctaia yucatanica Goldman{* 1913. Dasyprocta punctata yucatanica Goldman, Smithsonian Misc. Coll., vol. 60, No. 22, p. 12, Feb. 28, 1913. Type Locality.—Apazote, near Yohalttn, Campeche, México. Range.——Cam- peche and northern Yucatan, México, south at least to central British Honduras and northeastern Guatemala (A. Murie, Univ. Michigan Mus. Zool. Misc. Publ. 26, p. 28, July 15, 1935). Dasyprocta punctata richmondi Goldmant* 1917. Dasyprocta punctata richmondi Goldman, Proc. Biol. Soc. Washington, vol. 30, p. 114, May 23, 1917. Type Locality——KEscondido River, 50 miles above Bluefields, Zelaya, Nica- ragua. Range—From Talamanca north through central and eastern Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 418, Dec. 31, 1946) and eastern Nicaragua to south-central and eastern Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 174, May 29, 1942). Dasyprocta punctata underwoodi Goldmanj{* 1931. Dasyprocta punctata underwoodi Goldman, Journ. Washington Acad. Sci., vol. 21, No. 19, p. 481, Nov. 19, 1931. Type Locality—San Gerénimo, Pirris, San José, western Costa Rica. Range.—Western Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 419, Dec. 31, 1946). RODENTIA: DASYPROCTIDAE 639 Dasyprocta punctata nuchalis Goldman 1917. Dasyprocta punctata nuchalis Goldman, Proc. Biol. Soc. Washington, vol. 30, p. 113, May 23, 1917. Type Locality—Divala, Chiriqui, Panama. Range.—Southwestern Panama (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 129, Apr. 26, 1920). Dasyprocta punctata pallidiventris Bole 1937. Dasyprocta punctata pallidiventris Bole, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 7, p. 182, Aug. 31, 1937. Type Locality.—Paracoté (plantation headquarters of Boston-Panama Cocoa- nut Company), 114 miles south of mouth of Angulo River, Mariato-Suay Lands, Veraguas, Panama. Range——Known from type locality only, and presumably confined to southern part of Azuero Peninsula. Dasyprocta punctata isthmica Alston* 1876. Dasyprocta isthmica Alston, Proc. Zool. Soc. London, 1876, pt. 2, p. 347, August 1876. 1884. Dasyprocta isthmica True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 600, Nov. 29, 1884. 1913. D[asyprocta] punctata isthmica Goldman, Smithsonian Misc. Coll., vol. 60, No. 22, p. 11, Feb. 28, 1913. Type Locality——Colén, Canal Zone, Panama. Range.—Recorded also from Gatun, Maxon Ranch (Rio Trinidad), and Rio Indio (near Gattin) in or near Canal Zone, and from slope of Volcan de Chiriqui and near Béquete in Chiriqui, western Panama (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 126, Apr. 26, 1920). Dasyprocta punctata dariensis Goldman}* 1913. Dasyprocta punciata dariensis Goldman, Smithsonian Misc. Coll., vol. 60, No. 22, p. 11, Feb. 28, 1913. Type Locality.—Near head of Rio Limén, Mount Pirri, Darién, eastern Pan- ama. Altitude, 5,200 feet. Range.—From sea level to over 5,000 feet in Darién region, Panama. Dasyprocta punctata callida Bangs* 1901. Dasyprocta callida Bangs, Amer. Nat., vol. 35, p. 635, August 1901. 1946. Dasyprocta punctata callida R. Kellogg, Proc. Biol. Soc. Washington, vol. 59, p. 59, Mar. 11, 1946. Type Locality——Isla San Miguel, Archipiélago de las Perlas, Golfo de Pan- ama, Panama. Range.—Isla San Miguel. Dasyprocta punctata bellula R. Kelloge}* 1946. Dasyprocta punctata bellula R. Kellogg, Proc. Biol. Soc. Washington, vol. 59, p. 59, Mar. 11, 1946. Type Locality—Isla San José, Archipiélago de las Perlas, Golfo de Panama, Panama. Range.—Known from Isla San José only. Dasyprocta coibae Thomas 1902. Dasyprocta coibae Thomas, Nov. Zool., vol. 9, p. 136, Apr. 10, 1902. Type Locality—Coiba Island, Panama. Range—Coiba Island. 640 U. S. NATIONAL MUSEUM BULLETIN 205 Superfamily OCTODONTOIDEA Family CAPROMYIDAE Subfamily CAPROMYINAE Genus CAPROMYS™ Desmarest (hutias) 1822. Capromys Desmarest, Bull. Soc. Philom. Paris, p. 185, December 1822. (Type, Capromys fournieri Desmarest = Isodon pilorides Say.) Subgenus CAPROMYS Desmarest Capromys pilorides pilerides (Say) * 1822. I[sodon] pilorides Say, Journ. Acad. Nat. Sci. Philadelphia, vol. 2, p. 333, November 1822. 1822. Capromys fournieri Desmarest, Mém. Soc. Hist. Nat. Paris, vol. 1, p. 43, pl. 1848. Capromys pilorides Waterhouse, A natural history of the Mammalia, VOL, <25p.i Los 1884, Capromys pilorides True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 600, Nov. 29, 1884. Type Locality —“South America or one of the West Indian islands.” (Cuba.) Range.—Recorded from San Diego de los Bafios, Matanzas, Cardenas, Trinidad, El Guama, Daiquivi, Puerto Principe, Santiago de Cuba, and Bacanao (Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 73, May 1939). Capromys pilorides relictus G. M. Allen 1911. Capromys pilorides relictus G. M. Allen, Bull. Mus. Comp. Zool., vol. 04, p. 207, July 1911. Type Locality—Casas Mountains, Nueva Gerona, Isle of Pines, Cuba. Range.—Isle of Pines. Subgenus MYSATELES ® Lesson 1842. Mysateles Lesson, Nouveau tableau du régne animal, .. . Mammi- féres, p. 124. (Type, Mysateles poeppingti Lesson = Capromys prehensilis Poeppig.) Capromys prehensilis prehensilis Poeppig* 1824. Capromys prehensilis Poeppig, Journ. Acad. Nat. Sci. Philadelphia, vol. 4, p. 11. 1884. Capromys prehensilis True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 600, Nov. 29, 1884. 1939. Mysateles prehensilis prehensilis Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 55, May 1939. * Revised by Chapman, Bull. Amer. Mus. Nat. Hist., vol. 14, pp. 313-323, November 12, 1901; and by Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, pp. 51-80, May 1939. The Capromys elegans of Cabrera (Bol. Soc. Espafiola Hist. Nat. Madrid, vol. 1, p. 372, December 1901), based on a specimen supposed to have been collected in Cuba, proves to be a member of the Philip- pine genus Phloeomys (see Cabrera, Trab. Mus. Cienc. Nat., Madrid, No. 3, p. 30, 1912). * Regarded as a valid subgenus by Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 54, May 1939. RODENTIA: CAPROMYIDAE 641 Type Locality——Wooded parts of southern Cuba. Range.—Cuba, from west end eastward to Trinidad; recorded from Trinidad, Cardenas, Matanzas, Santa Cruz del Norte, Santiago de las Vegas, Cabafias, San Diego de los Banos, “Berge S. Cubas, Partido de las Piedras, Macuriges, Masmariges” (Mohr, op. cit., p. 56). Capromys prehensilis pallidus Peters 1865. C[apromys] pallidus Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1865, p. 384, footnote. 1939. Mysateles prehensilis pallidus Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p: oc, May 1939. Type Locality.—Cuba. Range.—Known from vicinity of Trinidad, Cuba. Capromys prehensilis poeyi Guérin 1834. Capromys poeyi Guérin, Mag. Zool., Paris, Ann. 4, Cl. I, pl. 15. 1939. Mysateles prehensilis poeyi Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 57, May 1939. Type Locality—Cuba. Range.—Recorded at Trinidad, Cuba. Capromys prehensilis gundlachi Chapmanj* 1901. Capromys prehensilis gundlachi Chapman, Bull. Amer. Mus. Nat. Hist., vol. 14, p. 317, Nov. 12, 1901. 1939. Mysateles prehensilis gundlachi Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 59, May 1939. Type Locality.—Nueva Gerona, Isle of Pines, Cuba. Range.—Isle of Pines. Capromys melanurus melanurus Peters* 1864. Capromys melanurus Peters, Monatsb. Preuss. Akad. Wiss. Berlin, 1864, p. 384. 1884. Capromys melanurus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 600, Nov. 29, 1884. 1939. Mysateles melanurus melanurus Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 59, May 1939. Type Locality.—Manzanillo, Oriente Province, southeastern Cuba. Range.— Southeastern Cuba, in forests of Sierra Maestra, especially in eastern part of Oriente Province; recorded at Manzanillo, Turquino, Yao Arriba, Holguin, San Luis, Cuabitas, Portillo and Los Negros (Mohr, op. cit., p. 60). Capromys melanurus rufescens (Mohr) 1939. Mysateles melanurus rufescens Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 62, May 1939. Type Locality——Manzanillo, Oriente Province, southeastern Cuba. Range.— Known from type locality only. Capromys nana G. M. Allen* 1917. Capromys nana G. M. Allen, Proc. New England Zool. Club, vol. 6, p. 54, Mar. 29, 1917. 1939. Mysateles nana Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 63, May 1939. Type Locality—Sierra de Hato Nuevo, Matanzas Province, Cuba. Range.— Originally described from cave material; afterward found living (see G. M. Allen, 642 U. S. NATIONAL MUSEUM BULLETIN 205 Bull. Mus. Comp. Zool., vol. 62, p. 141, May 1918). Recorded also near Limones, Daiquiri and Cienago de Zapata south of Jaguey (Mohr, loc. cit.; and Morrison- Scoit, Ann. Mag. Nat. Hist., ser. 11, vol. 3, p. 214, February 1939). Genus GEOCAPROMYS”® Chapman 1901. Geocapromys Chapman, Buli. Amer. Mus. Nat. Hist., vol. 14, p. 314, Nov. 12,1901. (Type, Capromys brownii Fischer.) 1917. Synodontomys G. M. Allen, Bull. Mus. Comp. Zool., vol. 61, p. 5, Jan- uary 1917. (Type, Capromys columbianus Chapman.) Geocapromys brownii brownii (Fischer) * 1830. Capromys brownii Fischer, Synopsis Mammalium, Addenda, p. 389 (=589). 1851. Capromys brachyurus Gosse, A naturalist’s sojourn in Jamaica, p. 471. (Jamaica. ) 1884. Capromys brachyurus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 600, Nov. 29, 1884. 1901. Capromys brownii Chapman, Bull. Amer. Mus. Nat. Hist., vol. 14, p. 320, Nov. 12, 1901. 1917. Geocapromys brownii G. M. Allen, Bull. Mus. Comp. Zool., vol. 61, p. 8, January 1917. 1939. Geocapromys browni browni Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 76, May 1939, Type Locality—Jamacia. Range.—Jamaica. Geocapromys brownii thoracaius (True) +* 1889. Capromys brachyurus thoracatus True, Proc. U. S. Nat. Mus., vol. 11 (1888), p. 469, Sept. 3, 1889. 1917. G[eocapromys] thoracatus G. M. Allen, Bull. Mus. Comp. Zool., vol. 61, p. 8, January 1917, 1939. Geocapromys browni thoracatus Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 77, May 1939. Type Locality —Little Swan Island, Gulf of Honduras. Range.—Known from Little Swan Island only. Geocapromys ingrahami ingrahamii (J. A. Allen) * 1891. Capromys ingrahami J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 329, Aug. 31, 1891. 1917. G[eocapromys] ingrahami G. M. Allen, Bull. Mus. Comp. Zool., vol. 61, p. 9, January 1917. 1934. Geocapromys ingrahami ingrahami Lawrence, Occ. Pap. Boston Soc. Nat. Hist., vol. 8, p. 192, Nov. 7, 1934. Type Locality —East Plana Cay, Plana Keys, Bahama Islands. Range.— Known from Plana Keys only. Geocapromys ingrahami abaconis Lawrence 1934. Geocapromys ingrahami abaconis Lawrence, Occ. Pap. Boston Soc. Nat. Hist., vol. 8, p. 191, Nov. 7, 1934. “For generic status see Miller, Smithsonian Misc. Coll., vol. 82, No. 4, pp. 1-3, Dec. 9, 1929. Reviewed by Lawrence, Occ. Pap. Boston Soc. Nat. Hist., vol. 8, pp. 189-193, Nov. 7, 1934. Geocapromys regarded as a subgenus and revised by Mohr, Mitt. Zool. Mus. Ham- burg, vol. 48, pp. 75-80, May 1939. RODENTIA: CAPROMYIDAE 643 Type Locality.—Imperial Lighthouse Caves, Hole in the Wall, Great Abaco Island, Bahama Islands. Range—Known from cave remains on Great Abaco Island only. Geocapromys ingrahami irrectus Lawrence 1934. Geocapromys ingrahami irrectus Lawrence, Occ. Pap. Boston Soc. Nat. Hist., vol. 8, p. 190, Nov. 7, 1934. Type Locality—“Burial Cave No. 1,” Gordon Hill Caves, Crooked Island, Bahama Islands. Range.—Recorded also from remains in caves on Eleuthera Island, Long Island, and Exhuma Island (Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 79, May 1939). Geocapromys columbianus (Chapman) * 1892. Capromys columbianus Chapman, Bull. Amer. Mus. Nat. Hist., vol. 4, p. 314, Dec. 29, 1892. 1917. Geocapromys cubanus G. M. Allen, Bull. Mus. Comp. Zool., vol. 61, p. 9, January 1917. (Sierra de Hato-Nuevo, Matanzas Province, Cuba.) 1918. Geocapromys columbianus G. M. Allen, Bull. Mus. Comp. Zool., vol. 62, p- 145, May 1918. Type Locality——Cave near Trinidad, Santa Clara Province, Cuba. Range.— Known from cave remains only. Recorded also at Daiquiri, Oriente Province, Cuba (Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 80, May 1939). Genus HEXOLOBODON Miller 1929. Hexolobodon Miller, Smithsonian Misc. Coll., vol. 81, No. 9, p. 19, Mar. 30, 1929. (Type, Hexolobodon phenax Miller.) Hexolobodon phenax Miller}* 1929. Hexolobodon phenax Miller, Smithsonian Misc. Coll., vol. 81, No. 9. p- 20, Mar. 30, 1929. Type Locality—Small cave near St. Michel, Haiti. Range—Known from cave remains only. Subfamily PLAGIODONTINAE Genus PLAGIODONTIA® F. Cuvier 1836. Plagiodontia F. Cuvier, Ann. Sci. Nat., Paris, ser. 2 (Zool.), vol. 6, p. 347. (Type, Plagiodontia aedium F. Cuvier.) Plagiodontia aedium F. Cuvier* 1836. Plagiodontia aedium F. Cuvier, Ann. Sci. Nat., Paris, ser. 2 (Zool.), vol. 6, p. 347. 1884. Plagiodontia aedium True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 600, Nov. 29, 1884. Type Locality Dominican Republic. Range.—Recorded in living state near Miragoane, southwestern Peninsula of Haiti (Johnson, Proc. Biol. Soc. Washing- ton, vol. 61, p. 70, June 16, 1948). Plagiodontia ipnaeum Johnson}* 1929. Plagiodontia aedium Miller, Smithsonian Misc. Coll., vol. 81, No. 9, p. 18, Mar. 30, 1929. (Not F. Cuvier, 1836, p. 347.) ** Species reviewed by Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, pp. 81-87, May 1939; and by Johnson, Proc. Biol. Soc. Washington, vol. 61, pp. 69-76, June 16, 1948. 644, U. S. NATIONAL MUSEUM BULLETIN 205 1948. Plagiodontia ipnaeum Johnson, Proc. Biol. Soc. Washington, vol. 61, p. 72, June 16, 1948. Type Locality —Kitchen-midden deposit at a Ciguayan village site at Anadel, 2 kilometers east of Samana, Samana Province, Dominican Republic. Range.— Recorded from cave and kitchen-midden sites in Haiti and the Dominican Re- public. Plagiodentia hylaeum Miller}* 1927. Plagiodontia hylaeum Miller, Proc. U. S. Nat. Mus., vol. 72, p. 4, Sept. 30, 1927. Type Locality—Guarabo, 10 miles east of Jovero, Samana Province, Domini- can Republic. Range.—Recorded also at cave near Altamira, Puerto Plata Province, Dominican Republic; Sabana de la Mar, Samana Province, Dominican Republic; and mountain near Jérémie, Haiti (Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 84, May 1939). Plagiodontia spelaeum Miller}* 1929. Plagiodontia spelaeum Miller, Smithsonian Misc. Coll., vol. 81, No. 9, p. 18, Mar. 30, 1929. Type Locality.—Cave near Atalaye plantation, 4 miles east of St. Michel, Haiti. Range.—Known from cave remains only. Genus ISOLOBODON ® J. A. Allen 1916. Isolobodon J. A. Allen, Ann. New York Acad. Sci., vol. 27, p. 19, Jan. 25, 1916. (Type, Isolobodon portoricensis J. A. Allen.) 1922. Ithydontia Miller, Smithsonian Misc. Coll., vol. 74, No. 3, p. 4, Oct. 16, 1922. (Type, lthydontia levir Miller.) Isolobodon portoricensis J. A. Allen* 1916. Isolobodon portoricensis J. A. Allen, Ann. New York Acad. Sci., vol. 27, p. 19, Jan. 25, 1916. Type Locality—Cueva de la Ceiba, near Utuado, Puerto Rico. Range.— Known from remains found chiefly in Indian deposits; Puerto Rico, St. Thomas, St. Croix, and Dominican Republic (See Miller, Proc. U. S. Nat. Mus., vol. 54, p. 508, Oct. 15, 1918; Smithsonian Misc. Coll., vol. 82, No. 5, pp. 7-8, Dec. 11, 1929). Isolobodon levir (Miller) +* 1922. Ithydontia levir Miller, Smithsonian Misc. Coll., vol. 74, No. 3, p. 5, Oct. 16, 1922. 1929. Isolobodon levir Miller, Smithsonian Misc. Coll., vol. 81, No. 9, p. 14, Mar. 30, 1929. Type Locality——Large cave near St. Michel, Haiti. Range—Known from remains found in caves and Indian deposits only. * Regarded as subgenus of Plagiodontia by Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 87, May 1939. Regarded as close to and possibly congeneric with Plagiodontia by Tate, Journ. Mamm., vol. 29, No. 2, p. 177, May 14, 1948. RODENTIA: ECHIMYIDAE 645 Genus APHAETREUS® Miller 1922. Aphaetreus Miller, Smithsonian Misc. Coll., vol. 74, No. 3, p. 3, Oct. 16, 1922. (Type, Aphaetreus montanus Miller.) Aphaetreus montanus Miller}* 1922. Aphaetreus montanus Miller, Smithsonian Misc. Coll., vol. 74, No. 3, p- 4, Oct. 16, 1922. Type Locality—Large cave near St. Michel, Haiti. Range—Known from cave remains only. Subfamily MYOCASTORINAE Genus MYOCASTOR Kerr 1792. Myocastor Kerr, The animal kingdom ..., p. 225. (Type, Mus coypus Molina.) 1805. Myopotamus EK. Geoffroy-Saint-Hilaire, Ann. Mus. Hist. Nat., Paris, vol. 6, p. 82. (Type Myopotamus bonariensis E. Geoffroy-Saint-Hilaire. ) Myocastor coypus bonariensis (E. Geoffroy-Saint-Hilaire) * 1805. Myopotamus bonariensis K. Geoffroy-Saint-Hilaire, Ann. Mus. Hist. Nat., Paris, vol. 6, p. 82. 1917. Myocastor coypus bonariensis Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 20, p. 100, July 1917. Type Locality—Argentina. Range.—Feral coypus recorded from Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 248, Nov. 22, 1943), Ohio (Petrides and Leedy, Journ. Mamm., vol. 29, No. 2, p. 182, May 14, 1948), Montana (Jellison, Journ. Mamm., vol. 26, No. 4, p. 432, Feb. 12, 1946), Washington and western Oregon (Larrison, Murrelet, vol. 24, No. 1, pp. 3-9, Apr. 22, 1943) and British Columbia (Holdom, Murrelet, vol. 25, No. 2, p. 30, Sept. 19, 1944). Family ECHIMYIDAE Subfamily ECHIMYINAE Genus HOPLOMYS J. A. Allen 1908. Hoplomys J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 649, Oct. 13,1908. (Type, Hoplomys truei J. A. Allen.) Hoplomys gymnurus goethalsi Goldman}* 1912. Hoplomys goethalsi Goldman, Smithsonian Misc. Coll., vol. 56, No. 36, p- 10, Feb. 19, 1912. 1920. Hoplomys gymnurus goethalsi Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 123, Apr. 24, 1920. Type Locality.—Rio Indio, near Gatin, Canal Zone, Panama. Range.—Re- corded also from Tacarcuna (Anthony, Bull. Amer. Mus. Nat. Hist., vol. 35, p- 370, June 9, 1916) and Cana in Darién, Panama (Goldman, 1920, loc. cit.). ” Regarded as a subgenus of Plagiodontia by Mohr, Mitt. Zool. Mus. Hamburg, vol. 48, p. 88, May 1939. Regarded as a generic offshoot of subfamily Plagiodontinae by Tate, Journ. Mamm., vol. 29, No. 2, p. 177, May 14, 1948. 213756—55——42 646 U. S. NATIONAL MUSEUM BULLETIN 205 Hoplomys gymnurus truei J. A. Allen 1908. Hoplomys truei J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 650, Oct. 13, 1908. 1920. Hoplomys gymnurus truei Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 124, Apr. 24, 1920. Type Locality—tLavala (Savala), east slope of highlands, Matagalpa, Nica- ragua. Altitude, 800 feet. Range—Recorded also from Santa Teresa Peralta in Cartago and Suerre in Limon, Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 422, Dec. 31, 1946). Genus PROECHIMYS” J. A. Allen 1899. Proechimys J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 12, p. 264, Dec. 26,1899. (Type, Echimys trinitatis J. A. Allen and Chapman.) Proechimys semispinosus burrus Bangs* 1901. Proechimys burrus Bangs, Amer. Nat., vol. 35, p. 640, August 1901. 1920. Proechimys semispinosus burrus Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 120, Apr. 24, 1920. (Regarded as subspecies of semi- spinosus by Moojen, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 19, p. 316, Dec. 10, 1948.) Type Locality —\sla San Miguel, Archipiélago de las Perlas, Golfo de Panama, Panama. Range.—Known from Isla San Miguel only. Proechimys semispinosus centralis (Thomas) * 1889. Echinomys semispinosus True, Proc. U. S. Nat. Mus., vol. 11 (1888), p. 467, Sept. 3, 1889. (Not of Tomes, 1860.) 1896. Echinomys centralis Thomas, Ann. Mag. Nat. Hist., ser. 6, vol. 18, p. 312, October 1896. 1920. Proechimys semispinosus centralis Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 120, Apr. 24, 1920. (Regarded as subspecies of semt- spinosus by Moojen, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 19, p. 316, Dec. 10, 1948.) Type Locality—San Emilio, south end of Lake Nicaragua, Nicaragua. Range.—From Rio Grande in Nicaragua south to Cordillera Vulcanica in Costa Rica and west to Lake Nicaragua (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 421, Dec. 31, 1946). Proechimys semispinosus goldmani Bole 1937. Proechimys semispinosus goldmani Bole, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 7, p. 178, Aug. 31, 1937. (Regarded as subspecies of semispino- sus by Moojen, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 19, p. 316, Dec. 10, 1948.) Type Locality.—Altos Cacao, on ridge between Rio Mariato and Rio Negro, Mariato—Suay Lands, Veraguas, Panama. Range.—Azuero Peninsula of Pana- ma, probably on both slopes of mountains, but known only from western (Vera- guas) side. Proechimys semispinosus ignotus R. Kelloge+* 1946. Proechimys semis pinosus ignotus R. Kellogg, Proc. Biol. Soc. Washing- ton, vol. 59, p. 61, Mar. 11, 1946. (Regarded as a member of the quad- * For discussion of Central American subspecies, see Moojen, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 19, pp. 316-317, 319, Dec. 10, 1948. RODENTIA: ECHIMYIDAE 647 ruplicatus group by Hershkovitz, Proc. U. S. Nat. Mus., vol. 97, p. 138, Jan. 6, 1948; and as a subspecies of semispinosus by Moojen, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 19, pp. 316, 317, Dec. 10, 1948.) Type Locality.—Isla San José, Archipiélago de las Perlas, Golfo de Panama, Panama. Range.—Known from Isla San José only. Proechimys semispinesus panamensis Thomas* 1900. Proechimys centralis panamensis Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 5, p. 220, February 1900. 1900. Proechimys centralis chiriquinus Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 5, p. 220, February 1900. (Bogava [=Bugaba], foothills of Volcan de Chiriqui, Chiriqui, Panama. Altitude, 800 feet.) 1920. Proechimys semispinosus panamensis Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 120, Apr. 24, 1920. (Regarded as a subspecies of semi- spinosus by Moojen, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 19, p- 316, Dec. 10, 1948.) Type Locality—Savanna of Panama (near city of Panama), Panama. Range.—Eastern Panama (recorded from Tacarcuna (2,650 feet), Boca de Cupe, Tapalisa, and El Real in Darién by Anthony, Bull. Amer. Mus. Nat. Hist., vol. 35, p. 370, June 9, 1916; from Rio Jesucito and Rio Esnape in Darién by G. M. Allen and Barbour, Bull. Mus. Comp. Zool., vol. 65, No. 8, p. 264, February 1923; from Cana in Darién and Gatin in Canal Zone by Goldman, op. cit., p. 122; and from Barro Colorado Island in Canal Zone by Enders, Bull. Mus. Comp. Zool., vol. 78, No. 4, p. 497, October 1925) and western Panama (recorded from Boquerén, Bugaba and Divala in Chiriqui by Goldman, op. cit., p. 122). Recorded also from Coto, Puntarenas, southwestern Costa Rica (Harris, Occ. Pap. Mus. Zool. Univ. Michigan No. 476, p. 13, Oct. 8, 1943) ; and from San José and Puntarenas Provinces in western Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 421, Dec. 31, 1946). Proechimys semispinosus rubellus Hollister}* 1914. Proechimys rubellus Hollister, Proc. Biol. Soc. Washington, vol. 27, p- 97, Mar. 20, 1914. 1920. Proechimys semispinosus rubellus Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 120, Apr. 24, 1920. (Regarded as a subspecies of semi- spinosus by Moojen, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 19, p. 316, Dec. 10, 1948.) Type Locality.—Angostura Valley, Cartago, Costa Rica. Range.—Rio Reven- tazon and Rio Pacuare Valleys, Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 421, Dec. 31, 1946). Recorded also from San Carlos, Alajuela, Costa Rica (Harris, Occ. Pap. Mus. Zool. Univ. Michigan No. 476, p. 14, Oct. 8, 1943). Genus ECHIMYS® F. Cuvier 1809. Echimys F. Cuvier, Bull. Soc. Philom. Paris, No. 24, p. 394, September 1809. (Type, by subsequent selection (Fleming, The philosophy of zoology; . .. , vol. 2, p. 191, May or June, 1822), Myoxus chrysurus Zim- mermann.) “For use of the name Echimys in place of Loncheres see Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 18, p. 71, July 1916. According to J. A. Allen, Proc. Biol. Soc Washington, 648 U. S. NATIONAL MUSEUM BULLETIN 205 1811. Loncheres Illiger, Prodromus systematis Mammalium et Avium... , p-90. (Type by monotypy, Myoxus chrysurus Zimmermann. ) Echimys armatus (I. Geoffroy-Saint-Hilaire) * 1838. Nelomys armatus 1. Geoffroy-Saint-Hilaire, Ann. Sci. Nat., Paris, ser. 2, vol. 10, p. 125. 1884. Loncheres armatus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 590, Nov. 29, 1884. 1904. [Echimys] armatus Trouessart, Catalogus Mammalium .. . , Suppl., fasc. 2, p. 503. Type Locality——Cayenne, French Guiana. Range.—Recorded from Mar- tinique, Lesser Antilles. Genus DIPLOMYS Thomas 1916. Diplomys Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 18, p. 240, August 1916. (Type, Loncheres caniceps Ginther.) Diplomys labilis (Bangs) * 1901. Loncheres labilis Bangs, Amer. Nat., vol. 35, p. 638, August 1901. 1916. D[iplomys] labilis Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 18, p. 296, September 1916. Type Locality.—Isla San Miguel, Archipiélago de las Perlas, Golfo de Panama, Panama. Range.—Known from Isla San Miguel only. Diplomys darlingi (Goldman) +* 1912. Isothrix darlingi Goldman, Smithsonian Misc. Coll., vol. 60, No. 2, p: 12, Sept..20,, 1912. 1916. D[iplomys| darlingi Thomas, Ann. Mag. Nat. Hist., ser. 8, vol. 18, p. 296, September 1916. Type Locality——Marraganti, near Real de Santa Maria, on Rio Tuyra, Darién, eastern Panama. Range.—Recorded also from Tapalisa in Darién (Anthony, Bull. Amer. Mus. Nat. Hist., vol. 35, p. 370, June 9, 1916) and from Ancén, Canal Zone, Panama (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 125, Apr. 24, 1920). Genus HETEROPSOMYS Anthony 1916. Heteropsomys Anthony, Ann. New York Acad. Sci., vol. 27, p. 202. Aug. 9, 1916. (Type, Heteropsomys insulans Anthony.) 1916. Neopsomys Miller, Smithsonian Misc. Coll., vol. 16, No. 12, p. 2, Dec. 7, 1916. (Accidental renaming of Heteropsomys.) Heteropsomys insulans Anthony* 1916, Heteropsomys insulans Anthony, Ann. New York Acad. Sci., vol. 27, p. 202, Aug. 9, 1916. vol. 29, p. 206, Sept. 22, 1916, the correct name for this genus is Loncheres; but the type of Echimys was not fixed on the species spinosus by subsequent selection as defined in Opinion 6 of the International Commission of Zoological Nomenclature, Smithsonian Inst. Spec. Publ. No. 1938, pp. 7-9, July 1910. RODENTIA: ECHIMYIDAE 649 Type Locality—Utuado, Puerto Rico. Range.—Known from cave remains only. Genus HOMOPSOMYS® Anthony 1917. Homopsomys Anthony, Bull. Amer. Mus. Nat. Hist., vol. 37, p. 187, Jan. 29,1917. (Type, Homopsomys antillensis Anthony.) Homopsomys antillensis Anthony 1917. Homopsomys antillensis Anthony, Bull. Amer. Mus. Nat. Hist., vol. 37, p- 187, Jan. 29, 1917. Type Locality——Utuado, Puerto Rico. Range.—Known from cave remains only. Genus BROTOMYS Miller 1916. Brotomys Miller, Smithsonian Misc. Coll., vol. 66, No. 12, p. 6, Dec. 7, 1916. (Type, Brotomys voratus Miller.) Brotomys voratus Miller{* (the ““mohuy” of Oviedo) 1916. Brotomys voratus Miller, Smithsonian Misc. Coll., vol. 66, No. 12, p. 7, Dec. 7, 1916. Type Locality—San Pedro de Macoris, Dominican Republic. Range.— Known only from remains found in caves, and in Indian and owl deposits, but probably not yet extinct at beginning of Spanish occupation and possibly now existing in interior of Dominican Republic (see Miller, Smithsonian Misc. Coll., vol. 82, No. 5, pp. 13-14, Dec. 11, 1927; and vol. 82, No. 15, pp. 1-2, 6-7, Dec. 24, 1930). Brotomys contractus Miller}* 1929. Brotomys ? contractus Miller, Smithsonian Misc. Coll., vol. 81, No. 9, p- 13, Mar. 30, 1929. Type Locality—Small cave near St. Michel, Haiti. Range.—Known from cave remains only. Genus BOROMYS Miller 1916. Boromys Miller, Smithsonian Misc. Coll., vol. 66, No. 12, p. 7, Dec. 7, 1916. (Type, Boromys offella Miller.) Boromys offella Miller}* 1916. Boromys offella Miller, Smithsonian Misc. Coll., vol. 66, No. 12, p. 8, Dec. 7, 1916. Type Locality—Maisi, Oriente, Cuba. Range.—Known from remains found in caves and Indian deposits only. Boromys torrei G. M. Allen* 1917. Boromys torrei G. M. Allen, Bull. Mus. Comp. Zool., vol. 61, p. 6, Jan- uary 1917. Type Locality—Cavern in Sierra de Hato Nuevo, Matanzas Province, Cuba. Range.—Known from remains found in caves only. ® Subsequently regarded by Anthony (Mem. Amer. Mus. Nat. Hist., new ser., vol. 2 (June), p. 409, Oct. 12, 1918) as probably not distinct from Heteropsomys. 650 U. S. NATIONAL MUSEUM BULLETIN 205 Order CETACEA “® (whales and porpoises) Suborder ODONTOCETI (toothed whales) Superfamily PHYSETEROIDEA Family ZYPHIIDAE ” Genus BERARDIUS Duvernoy 1851. Berardius Duvernoy, Ann. Sci. Nat., Paris, ser. 3 (Zool.), vol. 15, p. 52. (Type, Berardius arnouxti Duvernoy). Berardius bairdii Stejneger}* (Baird’s beaked whale) 1883. Berardius bairdii Stejneger, Proc. U. S. Nat. Mus., vol. 6, p. 75, June 30, 1883. 1884. Berardius bairdii True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 590, Nov. 29, 1884). Type Locality Stare Gavan, Bering Island, Commander Islands, Bering Sea. Range.—In eastern North Pacific recorded from St. Matthew Islands (Hanna, Journ. Mamm., vol. 1, No. 3, p. 120, June 19, 1920) and St. George Island, Pribilof Group, Bering Sea (Hanna, Journ. Mamm., vol. 4, No. 4, p. 209, Nov. 1, 1923), south to Centerville Beach, near Ferndale, Humboldt County (True, U. S. Nat. Mus. Bull. 73, p. 77, Sept. 28, 1910), and Santa Cruz and Monterey Bay, Calif. (Davidson, Journ. Mamm., vol. 10, No. 4, p. 357, Nov. 11, 1929). Genus MESOPLODON Gervais 1859. Mesoplodon Gervais, Ann. Sci. Nat., Paris, ser. 3 (Zool.), vol. 14, p. 16, July 1850. (Type, Delphinus sowerbiensis Blainville = Physeter bidens Sowerby.) 1922. Paikea Oliver, Proc. Zool. Soc. London, 1922, pt. 3, p. 574, Sept. 28, 1922. (Type, Berardius hectori Gray.) Mesoplodon bidens (Sowerby) 1804. Physeter bidens Sowerby, The British miscellany: . Beal 1878. M[esoplodon] bidens Flower, Proc. Zool. Soc. beaten 1877, pt. 4, p. 684, March 1878. 1884. Mesoplodon sowerbiensis True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 590, Nov. 29, 1884. 1901. [Mesoplodon] bidens Elliot, Field Columb. Mus. Publ. 45, Zool. Ser., vol. 2, p. 18, Mar. 6, 1901. Type Locality—Coast of Elginshire, Scotland. Range.—In western North Atlantic recorded from Nantucket Island, Mass. (True, U. S. Nat. Mus. Bull. 73, p. 4, Sept. 28, 1910). Mesoplodon densirostris (Blainville) * 1817. Delphinus densirostris Blainville, in Nouveau Dictionnaire d'Histoire Naturelle . . . , ed. 2, vol. 9, p. 178. For classification see Winge, Vid Med. naturh. For., Kjébenhavn, vol. 70, pp. 59-142, 1918, and Smithsonian Mise. Coll., vol. 72, No. 8, pp. 1-97, July 30, 1921. Miller, Smith- sonian Misc. Coll., vol. 76, No. 5, pp. 1-70, Aug. 31, 1923. Slijper, Die Cetaceen Verglei- chend-Anatomisch und Systematisch, Zool. Inst. Reichsuniversitat, Utrecht, pp. xv + 590, 1936. 7 Revised by True, U. S. Nat. Mus. Bull. 73, pp. 1-89, pls. 42, Sept. 28, 1910. CETACEA: ZIPHIIDAE 651 1878. M[esoplodon] densirostris Flower, Proc. Zool. Soc. London, 1877, pt. 4, p- 684, March 1878. 1934. Dioplodon densirostris Iredale and Troughton, Mem. Australian Mus. No. 6, p. 61, May 4, 1934. Type Locality—Unknown. Range.—lIn western North Atlantic recorded from Peggy’s Cove, about 30 miles south of Halifax, Nova Scotia (Raven, Bull. Amer. Mus. Nat. Hist., vol. 80, p. 23, Sept. 1, 1942); Annisquam, Mass.; Corson’s Inlet, N. J.; and Boque Banks, near Beaufort, N. C. (Ulmer, Proc. Acad. Nat. Sci. Philadelphia, vol. 93, p. 118, Sept. 11, 1941). Mesoplodon europaeus (Gervais) * 1848-52. Diplodon europaeus Gervais, Zoologie et Paléontologie Frangaises wei sed, 1 py, 1878. M[esoplodon| europaeus Flower, Proc. Zool. Soc. London, 1877, pt. 4, p. 684, March 1878. 1910. Mesoplodon europaeus True, U. S. Nat. Mus. Bull. 73, p. 11, Sept. 28, 1910. Ty pe Locality —English Channel. Range.—In western North Atlantic recorded from Rockaway Beach, Long Island, N. Y. (Raven, Amer. Mus. Nov., No. 905, p. 2, Jan. 14, 1935) ; North Long Branch and Atlantic City, N. J. (True, op. cit., p. 12); St. Augustine (Ulmer, Journ. Mamm., vol. 28, No. 2, p. 185, June 1, 1947) and Middle Key, Fla. (Raven, op. cit., p. 7). Mesoplodon mirus Truej* (True’s beaked whale) 1913. Mesoplodon mirum True, Smithsonian Misc. Coll., vol. 60, No. 25, p. 1, Mar. 14, 1913. 1919. Mesoplodon mirus Harmer, Report on Cetacea stranded on the British Coasts during 1918, British Mus. (Nat. Hist.), p. 18, Mar. 22, 1919. Type Locality.—Beaufort Harbor, Carteret County, N.C. Range.—In western North Atlantic recorded from South Gut, St. Anne’s Bay, Cape Breton Island, Nova Scotia (G. M. Allen, Journ. Mamm., vol. 20, No. 2, p. 259, May 15, 1939), south to Bird Shoal, Beaufort Harbor, N. C. (for additional records see Brimley, Journ. Mamm., vol. 26, No. 4, p. 434, Feb. 12, 1945; and Ulmer, Proc. Acad. Nat. Sci. Philadelphia, vol. 93, p. 107, Sept. 11, 1941). Mesoplodon bowdoini Andrews* 1908. Mesoplodon bowdoini Andrews, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 203, Feb. 26, 1908. Type Locality—New Brighton Beach, Canterbury Province, New Zealand. Range.—In eastern North Pacific recorded from near La Jolla, San Diego County, Calif. (Hubbs, Journ. Mamm., vol. 27, No. 3, p. 245, Aug. 14, 1946). Mesoplodon stejnegeri Truej* (Stejneger’s beaked whale) 1885. Mesoplodon stejnegeri True, Proc. U. S. Nat. Mus., vol. 8, p. 585, Nov. 21, 1885. 1910. Mesoplodon stejnegeri True, U. S. Nat. Mus. Bull. 73, p. 24, Sept. 28, 1910. Type Locality——bBering Island, Commander Islands, Bering Sea. Range.— In eastern North Pacific recorded from Bering Sea south to beach at mouth of Waatch River, Clallam County, Wash. (Scheffer and Slipp, Amer. Midl. Nat., 652 U. S. NATIONAL MUSEUM BULLETIN 205 vol. 39, No. 2, p. 267, March 1948) and South Beach, Yaquina Bay, near New- port, Oreg. (True, loc. cit.). Genus ZIPHIUS G. Cuvier 1823. Ziphius G. Cuvier, Recherches sur les ossemens fossiles . . . , ed. 2, vol. 5, p. 352 (ed. 3, vol. 5, p. 352, 1825). (Type, Ziphius cavirostris G. Cuvier.) Ziphius cavirostris G. Cuvier* (Cuvier’s beaked whale) 1823. Ziphius cavirostris G. Cuvier, Recherches sur les ossemens fossiles . . ed. 2, vol. 5, p. 352 (ed. 3, vol. 5, p. 352, 1825). 1865. Hyperodon [sic] semijunctus Cope}, Proc. Acad. Nat. Sci. Philadelphia, vol. 17, p. 280. (Charleston, S. C.) 1883. Ziphius grebnitzkii Stejneger}, Proc. U. S. Nat. Mus., vol. 6, p. 77, June 30, 1883. (Bering Island, Commander Islands, Bering Sea.) 1884, Ziphius cavirostris, Z. semijunctus, and Z. grebnitzkii True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 590, Nov. 29, 1884. Type Locality—Near Fos, Bouches-du-Rhéne, France. Range.—In western North Atlantic recorded from Newport, R. I., south to St. Simon Island, Ga. (True, U. S. Nat. Mus. Bull. 73, p. 31, Sept. 28, 1910. For additional records see Ulmer, Proc. Acad, Nat. Sci. Philadelphia, vol. 93, pp. 119-120, Sept. 11, 1941); in eastern North Pacific recorded from Kiska Harbor, Alaska (David- son, Journ. Mamm., vol. 10, No. 4, p. 357, Nov. 11, 1929), Vancouver Island (Cowan and Hatter, Murrelet, vol. 21, No. 1, p. 9, Apr. 30, 1940; Cowan, Journ. Mamm., vol. 26, No. 1, pp. 93-94, Feb. 23, 1945), near Big Flat, Humboldt County, Calif. (Orr, Journ. Mamm., vol. 29, No. 4, p. 420, Dec. 31, 1948), and Del Mar, San Diego County, Calif. (Hubbs, Journ. Mamm., vol. 27, No. 3, p. 243, Aug. 14, 1946). Genus HYPEROODON Lacépéde 1804. Hyperoodon Lacépéde, Histoire naturelle des cétacées, . . . , p. XLIV. (Type, Hyperoodon butskopf{ Lacépéde=Balaena ampullata Forster.) iar Hyperoodon ampullatus (Forster)* (bottlenose) 1770. Balaena ampullata Forster in Kalm, Travels into North America; .. . , vol. 1, p. 18, footnote. (Based on “beaked whale” of Pennant, The British Zoology, pt. 3, p. 43 [=p. 59, pl. 5, fig. 1], 1766.) 1776. Balaena rostrata O. F. Miller, Zoologiae Danicae Prodromus, ... , p: 7 1884. Hyperoodon rostratus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 590, Nov. 29, 1884. 1902. Hyperoodon ampullatus Rhoads, Science, new ser., vol. 15, p. 756, May 9, 1902. Type Locality—Maldon, Essex, England. Range.—In western North Atlantic recorded from Davis Strait (Brown, Proc. Zool. Soc. London, 1868, pt. 3, p. 556, March 1869), south side of lower St. Lawrence River near Cape Martin, Ka- mouraska County, Quebec (Beaugé, Ann. Rep. Provancher Soc. Nat. Hist., Quebec (French edition only), pp. 23-30, July 14, 1942), North Dennis, Mass. CETACEA: PHYSETERIDAE—KOGIIDAE 653 (J. A. Allen, Bull. Mus. Comp. Zool., vol. 1, p. 205, 1869), and Narragansett Bay near Tiverton, R. I. (Cope, Proc. Acad. Nat. Sci. Philadelphia, vol. 21, p. 31, 1869). Family PHYsETERIDAE (sperm whales) Genus PHYSETER Linnaeus 1758. Physeter Linnaeus, Systema naturae, ed. 10, vol. 1, p. 76. (Type, Physeter catodon Linnaeus. ) Physeter catodon Linnaeus* (sperm whale) 1758. [Physeter] catodon Linnaeus, Systema naturae, ed. 10, vol. 1, p. 76. 1884. Physeter macrocephalus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 590, Nov. 29, 1884. 1911. Physeter catodon Thomas, Proc. Zool. Soc. London, 1911, pt. 1, p. 157, Mar. 22, 1911. Type Locality.—Kairston, Orkney Islands (Thomas, Proc. Zool. Soc. London, 1911, pt. 1, p. 157, Mar. 22, 1911). Range.—In western North Atlantic from Iceland (International Whaling Statistics, No. 15, Oslo, p. 9, 1941) and Davis Straits (International Whaling Statistics, No. 2, Oslo, p. 42, 1931) south to Gulf of Mexico, West Indies, Lesser Antilles and coast of Venezuela (Town- send, Zoologica, New York Zool. Soc., vol. 19, No. 1, pl. 2, Apr. 3, 1935) ; in eastern North Pacific from Pribilof Islands, Bering Sea (Preble, North Amer. Fauna No. 46, p. 116, June 27, 1923), south to Golfo de Panama (Townsend, loc. cit.). Family KociwaE (pigmy sperm whales) Genus KOGIA Gray 1846. Kogia Gray, in The zoology of the voyage of H.M.S. Erebus and Terror, . ,vol. 1, pt. 3,p.22. (Type, Physeter breviceps Blainville.) Kogia breviceps (Blainville)* (pigmy sperm whale) 1833. Physeter breviceps Blainville, Ann. d’Anat. et de Physiol., vol. 2, p. 337. 1846. Kogia breviceps Gray, in The zoology of the voyage of H.M.S. Erebus and) Lerrors, «. 3))..4:VOls45 pt..3, Ps 22: 1871. Kogia floweri Gill}, Amer. Nat., vol. 4, p. 738, February 1871. (Off Mazatlan, Sinaloa, México.) 1884. Kogia breviceps True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 590, Nov. 29, 1884. Type Locality—Region of Cape of Good Hope, Union of South Africa. Range.—In western North Atlantic recorded from Halifax Harbor, Nova Scotia (Piers, Proc. and Trans. Nova Scotian Inst. Sci., vol. 15, pp. 95-114, 1923), south to Jupiter Inlet, Florida (G. M. Allen, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, pp. 19-23, Dec. 8, 1941) ; and in eastern North Pacific from Grayland, Wash. (Scheffer and Slipp, Amer. Mid]. Nat., vol. 39, No. 2, p. 307, March 1948) and Hawaiian Islands (Edmondson, Journ. Mamm., vol. 29, No. 1, p- 76, Feb. 13, 1948) south to near Mazatlan, Sinaloa, México (Gill, Amer. Nat., vol. 4, p. 738, February 1871). 654 U. S. NATIONAL MUSEUM BULLETIN 205 Superfamily DELPHINOIDEA Family MoNoDONTIDAE Subfamily DELPHINAPTERINAE Genus DELPHINAPTERUS Lacépéde 1804. Delphinapterus Lacépéde, Histoire naturelle des cétacées, .. . xii. (Type, Delphinapterus beluga Lacépéde=Delphinus leucas Pallas.) Delphinapterus leucas (Pallas)* (white whale) 1776. Delphinus leucas Pallas, . .. Reise durch verschiedene Provinzen des Russischen Reichs, vol. 3, book 1, p. 85, footnote. 1812. D[elphinapterus] leucas G. Cuvier, Ann. Mus. Hist. Nat. Paris, vol. 19, p: 13. 1822. Delphinus canadensis Desmarest, Mammalogie, . . . , pt. 2, p.516, [in Encyclopédie méthodique, ... ]. (Seas of Canada.) 1865. Beluga rhinodon Cope, Proc. Acad. Nat. Sci. Philadelphia, vol. 17, p. 278. (Upernavik, Greenland.) 1865. Beluga declivis Cope, Proc. Acad. Nat. Sci. Philadelphia, vol. 17, p. 278. 1865. Beluga concreta Cope, Proc. Acad. Nat. Sci. Philadelphia, vol. 17, p. 278. 1866. Beluga angustata Cope, Proc. Acad. Nat. Sci. Philadelphia, vol. 18, p. 293. 1935. Delphinapterus freimani Klumov, Biulleten’ rybnogo Khoziaistvo S.S.S.R. (Sea Fishery Economics in U.S.S.R.), Moscou, No. 7, pp. 26-28. (White Sea, northeastern U.S.S.R.) Type Locality—Mouth of Obi [Ob] River, northeastern Siberia, U. S. S. R. Range.—In western North Atlantic recorded from Ellesmere Island (lat. 81°35’ N.), Greenland, Lancaster Sound, Baffin Bay, Davis Strait, Foxe Basin, Hudson Strait, Hudson Bay, and south along Labrador coast, regularly to north shore of Gulf of St. Lawrence (Anderson, Nat. Mus. Canada Bull. 102 (1946) p. 86, Jan. 24, 1947); straggling southward to Cape Cod, Mass. (True, U. S. Nat. Mus. Bull. 36, p. 188, Aug. 8, 1889) ; westward to Coronation Gulf, Franklin Bay, Cape Bathurst, and vicinity of mouth of Mackenzie River (Preble, North Amer. Fauna No. 27, p. 128, Oct. 26, 1908). Delphinapterus dorofeevi Barabash and Klumov* 1935. Delphinapterus dorofeevi Barabash and Klumoy, Biulleten’ rybnogo Khoziaistvo S.S.S.R. (Sea Fishery Economics in U.S.S.R.), Moscou, No. 11, p. 24. Type Locality—Okhotsk Sea. Range.—Recorded only from Okhotsk Sea (Barabash, Journ. Mamm., vol. 18, No. 4, p. 508, Nov. 14, 1937). Presumably enters Bering Sea, and may represent form recorded at Point Barrow (Stone, Proc. Acad. Nat. Sci. Philadelphia, vol. 52, p. 34, Mar. 24, 1900), Eschscholtz Bay and Pastolik, Alaska (True, U. S. Nat. Mus. Bull. 36, p. 149, Aug. 8, 1889), Yukon River (Dall, Science, new ser., vol. 5, No. 126, p. 843, May 28, 1897), Nushagak River on Bristol Bay and about mouth of Cook Inlet, Alaska (Osgood, North Amer. Fauna No. 24, p. 27, Nov. 23, 1904). CETACEA: MONODONTIDAE—DELPHINIDAE 655 Subfamily MONODONTINAE Genus MONODON Linnaeus 1758. Monodon Linnaeus, Systema naturae, ed. 10, vol. 1, p. 75. (Type, Monodon monoceros Linnaeus. ) Monodon monoceros Linnaeus* (narwhal) 1758. [Monodon] monoceros Linnaeus, Systema naturae, ed. 10, vol. 1, p. 75. 1884. Monodon monoceros True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p- 990, Nov. 29, 1884. Type Locality.—Arctic seas. Range——Arctic seas; north in summer on east coast of Greenland, west coast of Greenland, and eastern coast of Eliesmere Island to Smith Sound, Buchanan Bay (Bache Peninsula about lat. 79° N.), Kane Basin, and Kennedy Channel to lat. 81°35’ N. in migration; south in Baffin Bay, Davis Strait, Hudson Strait, and Atlantic coast of Labrador; common in Lan- caster Sound and Eclipse Sound (Bylot Island) during migrations; west in eastern Canadian Arctic to Prince Regent Sound (east side of Somerset Island) and Boothia Peninsula; rare in northern parts of Hudson Bay (Anderson, Nat. Mus. Canada Bull. 102, (1946) p. 87, Jan. 24, 1947). Recorded also from near Cape Halkett, Harrison Bay, at mouth of Colville River, lat. 71° N., long. 151° W., northern coast of Alaska (Huey, Journ. Mamm., vol. 33, No. 4, p. 496, Nov. 19, 1952). Family DELPHINIDAE” (porpoises) Subfamily DELPHININAE Genus STENELLA Gray 1866. Stenella Gray, Proc. Zool. Soc. London, 1866, pt. 2, p. 213, September 1866. (Type, Steno attenuatus Gray. For use of this name in place of Prodelphinus Gervais, see Oliver, Proc. Zool. Soc. London, 1922, pt. 3, p- 582, Sept. 28, 1922.) 1880. Prodelphinus Gervais, in van Beneden and Gervais, Ostéographie des cétacés vivants et fossiles, p.604. (Type, Delphinus marginatus Duvernoy.) Stenella attenuata (Gray) * 1846. Steno attenuatus Gray, in The zoology of the voyage of H.M.S. Erebus and Terror, (>...) vol. 1, pt: '3, p.44: 1934. Stenella attenuata Iredale and Troughton, Mem. Australian Mus., No. 6, p. 66, May 4, 1934. Type Locality—Unknown. Range.—In eastern North Pacific recorded at Honolulu, Hawaiian Islands (True, U. S. Comm. Fish and Fisheries Bull., 1903, pp. 41-45, 1903). Stenella frontalis (G. Cuvier) * 1829. D[elphinus] frontalis G. Cuvier, Le régne animal,..., ed. 2, vol. 1, p. 288, April 1829. 1836. Delphinus fraenatus F. Cuvier, De Vhistoire naturelle des cét- acés, . . . , p. 155, pl. 10, fig. 1. (Thirty leagues south of Cape ™ Revised by True, U. S. Nat. Mus. Bull. 36, pp. 1-191, pls. 47, Aug. 8, 1889. 656 U. S. NATIONAL MUSEUM BULLETIN 205 Verde Islands, North Atlantic Ocean. Regarded as identical with frontalis by Fraser, Atlantide Report No. 1 (Scientific results of the Danish expedi- tion to the coasts of tropical West Africa 1945-1946), p. 74, 1950.) 1842. Delphinus fraenatus C. F. Cuvier, in E. Geoffroy-Saint-Hilaire and F. Cuvier, Histoire Naturelle des Mammiféres, . . . , vol. 7, Table Générale et Méthodique, p. 6. (Described and figured in same work by F. Cuvier, vol. 6, pl., livr. 58, text, livr. 60, September 1829. ) 1846. Delphinus doris Gray, in The zoology of the voyage of H.M.S. Erebus and Terror,..., vol. 1, pt. 3, Nos. 13-14, p. 39, pl. 20. (Locality unknown. Regarded as identical with frontalis by Fraser, Atlantide Re- port No. 1 (Scientific results of the Danish expedition to the coasts of tropical West Africa 1945-1946), p. 74, 1950.) 1950. Stenella frontalis Fraser, Atlantide Report No. 1 (Scientific results of the Danish expedition to the coasts of tropical West Africa 1945-1946), p- 61, 1950. Type Locality.—Off Cape Verde Islands, North Atlantic Ocean. Range.— In western North Atlantic recorded from Sebastian and Cocoanut Grove, Fla. (G. M. Allen, Journ. Mamm., vol. 6, No. 1, p. 59, Feb. 9, 1925) ; and Fort Macon, N. C. (USNM 12058). Stenella graffmani (Lonnberg) * 1934. Prodelphinus graffmani Lonnberg, Arkiv for Zool., vol 26 A, No. 19, p. 1, Apr. 24, 1934. 1940. Stenella graffmani Kellogg, Nat. Geogr. Mag., vol. 77, No. 1, p. 85, January 1940. Type Locality—Off the beach approximately 20 miles north of Acapulco, Guerrero, México. Range.—In eastern North Pacific recorded from type local- ity, Golfo de Panama (USNM 261427), Islas Secas in Golfo de Chiriqui (USNM 259311), and near Gorgona Island off west coast of Colombia (USNM 258641). Stenella longirostris (Gray) * 1828. Delphinus longirostris Gray, Spicilegia Zoologica, ..., pt. 1, p. le 1889. Prodelphinus longirostris True, U.S. Nat. Mus. Bull. 36, p. 75, Aug. 8, 1889. 1934. Stenella longirostris Iredale and Troughton, Mem. Australian Mus. No. 6, p. 66, May 4, 1934. Type Locality——Unknown (Not Cape of Good Hope as ordinarily cited). Range.—Recorded in eastern North Pacific between Panama and Galapagos Is- lands (USNM 23302). Stenella microps (Gray) * 1846. Delphinus microps Gray, in The zoology of the voyage of H.M.S. Erebus and Terror, . . . , vol. 1, pt.3, p. 42, pl. 25. Type Locality—Unknown. Range.—lIn eastern North Pacific recorded from Maria Madre, Tres Marias Islands, off Nayarit, México (USNM 88976). Stenella plagiodon (Cope) +* 1866. Delphinus plagiodon Cope, Proc. Acad. Nat. Sci. Philadelphia, vol. 18, p- 296. CETACEA: DELPHINIDAE 657 1889. Prodelphinus plagiodon, True, U. S. Nat. Mus. Bull. 36, pp. 66, 164, Aug. 8, 1889. 1940. Stenella plagiodon Kellogg, Nat. Gevgr. Mag., vol. 77, No. 1, p. 83, January 1940. Type Locality Unknown. Range.—In western North Atlantic recorded from off Cape Hatteras, N. C. (True, op. cit., p. 165), off Charleston, S. C. (USNM 253598) , 50 miles off coast of Georgia (USNM 201364), Miami (USNM 357833) and Pensacola, Fla. (USNM 21915), channel in front of Port Aransas, Tex., ia Gulf of Mexico (Gunter, Journ. Mamm., vol. 22, No. 4, p. 447, Nov. 13, 1941), and Golfo de San Blas, Panama (USNM 254447). Stenella styx (Gray) * 1846. Delphinus styx Gray, in The zoology of the voyage of H.M.S. Erebus and Terror, . . . , vol. 1 (Mammalia), pt. 3, p. 39, pl. 21. 1846. Delphinus euphrosyne Gray, in Richardson and Gray, The zoology of the voyage of H.M.S. Erebus and Terror, ..., vol. 1, pt. 3, p. 40, pl. 22. (Locality unknown.) 1884. Prodelphinus euphrosyne True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 589, Nov. 29, 1884. 1951. Stenella styx Ellerman and Morrison-Scott, Checklist of Palaearctic and Indian Mammals 1758 to 1946, Publ. Brit. Mus. (Nat. Hist.), p. 733, Nov. 19, 1951. Type Locality—West coast of Africa. Range.—In western North Atlantic recorded from South Greenland (Brown, Proc. Zool. Soc. London, 1868, pt. 3, p. 949, March 1869), Halifax, Nova Scotia, and Coxipi River, Quebec (Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 83, Jan. 24, 1947), Woods Hole, Mass. (USNM 20877), and Jamaica (True, U. S. Nat. Mus. Bull. 36, p. 64, Aug. 8, 1889) ; in eastern North Pacific from Bering Sea south to near Westport, Wash. (Kenyon and Scheffer, Journ. Mamm., vol. 30, No. 3, p. 267, Aug. 17, 1949), and 10 miles south of mouth of Columbia River, Oreg. (Kellogg and Scheffer, Murrelet, vol. 28, No. 1, pp. 9-10, Apr. 30, 1947). Genus STENO Gray 1846. Steno Gray, in The zoology of the voyage of H.M.S. Erebus and Terror, ..., vol.1, pt. 3, p.43. (Type, Delphinus rostratus Desmarest.) Steno bredanensis (Lesson)* (rough-toothed porpoise) 1817. Delphinus rostratus Desmarest, in Nouveau dictionnaire d’histoire natu- relle, ..., vol. 9, p. 160. (Not Delphinus rostratus Shaw, General zoology, ... , vol. 2, pt. 2, p. 560, 1801. See G. Cuvier, Le régne ani- mal, ..., ed. 2, vol. 1, p. 289, footnote, 1829; and Flower, Proc. Zool. Soc. London, 1883, pt. 4, p. 484, April 1884.) 1823. [Delphinus] frontatus G. Cuvier, Recherches sur les ossemens fos- siles, . . . , ed. 2, vol. 5, pp. 278, 400. (Part; see Flower, Proc. Zool. Soc. London, 1883, pt. 4, pp. 482-483, April 1884.) 1828. Delphinus bredanensis Lesson, Histoire naturelle générale et particuliére des mammiféres et des oiseaux découverts depuis 1788 jusqu’a nos jours, [Half-title:] Complément des oeuvres de Buffon, . . . , Complément 2, 658 U. S. NATIONAL MUSEUM BULLETIN 205 vol. 1, Cétacés, p. 206. (Listed as Delphinorhynchus bredanensis on page 440 of table méthodique.) 1829. Delphinus bredanensis Van Breda, Nieuwe Verh. Eerste KI. Kon. Neder- landsch Inst., vol. 2, pp. 235-237, pls. 1-2. 1846. Steno compressus Gray, in The zooiogy of the voyage of H.M.S. Erebus and Terror,..., vol. 1, pt. 3, p. 43, pl. 27. (South Sea, Antarctic expedition.) Type Locality—European Seas. Range—In western North Atlantic re- corded from Tampa, Fla., (USNM 49628), and in eastern North Pacific from Honolulu, Hawaii (Zool. Inst. Univ. Copenhagen), and from Stinson Beach, Marin County, Calif. (Orr, Wasmann Journ. Biol., vol. 9, No. 2, p. 147, 1951). Genus DELPHINUS Linnaeus 1758. Delphinus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 77. (Type, Delphinus delphis Linnaeus.) Delphinus delphis Linnaeus* (dolphin) 1758. [Delphinus] delphis Linnaeus, Systema naturae, ed. 10, vol. 1, p. 77. 1884. Delphinus delphis True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p- 989, Nov. 29, 1884. Type Locality——European Seas. Range—In western North Atlantic recorded from Iceland (Saemundsson, Mammalia, in Zoology of Iceland, vol. 4, pt. 76, p. 18, 1939) and Woods Hole, Mass. (USNM 20873), south to Bahama Islands and Jamaica (True, U. S. Nat. Mus. Bull. 36, pp. 48, 56, 161, Aug. 8, 1889). Delphinus bairdii Dall* 1873. Delphinus bairdii Dall, Proc. California Acad. Sci., vol. 5, p. 12, Janu- ary 29, 1873. (For present status see Miller, Proc. Biol. Soc. Washington, vol. 49, pp. 145-146, Aug. 22, 1936.) Type Locality—Cape [now Point] Arguello, Santa Barbara County, Calif. Range.—In eastern North Pacific recorded from Pacific Beach, Wash. (Scheffer and Slipp, Amer. Midl. Nat., vol. 29, No. 2, p. 269, March 1948), Car- mel (USNM 20162) and San Diego, Calif. (USNM 49800), and Escondido Bay, Baja California (USNM 260235). Genus TURSIOPS ® Gervais 1843. Tursio Gray, List of . .. Mammalia in the . . . British Museum, pp. xxiii, 105, May 13, 1843. (Type, Delphinus truncatus Montague. Not Tursio Wagler, Natiirliches System . . . , p. 30, August 1830, nor Tursio Fieming, The philosophy of zoology; . .. , vol. 2, p. 211, 1822.) 1855. Tursiops Gervais, Histoire Naturelle des Mammiféres . . . , vol. 2, p. 323. (Type, Delphinus truncatus Montague. Proposed as a substitute for Tursio Gray.) Tursiops truncatus (Montague)* (bottlenose porpoise) 1821. Delphinus truncatus Montague, Mem. Wernerian Nat. Hist. Soc., vol. 3, p.) 75: 1884. Tursiops tursio and T. erebennus True, Proc. U. S. Nat. Mus., vol. 7, (App., Circ. 29), p. 589, Nov. 29, 1884. * Reviewed by True, Ann. Durban Mus., vol. 1, pt. 1, pp. 10-24, June 1914. CETACEA: DELPHINIDAE 659 1903. Tursiops truncatus True, Proc. Acad. Nat. Sci. Philadelphia, vol. 55, p. 314, July 8, 1903. Type Locality—Totness, Devonshire, England. Range.—In western North Atlantic, recorded in coastal waters from Massachusetts south to Florida (True, Ann. Durban Mus., vol. 1, pt. 1, p. 15, June 1914) ; westward in Gulf of Mexico to Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 256, Nov. 22, 1943) and Aransas Pass, Tex. (Gunter, Journ. Mamm., vol. 23, No. 3, p- 267, Aug. 14, 1942). Recorded also from Barbados, Windward Islands, Lesser Antiiles (Turner, The marine mammals in the Anatomical Museum of the University of Edinburgh, p. 135, 1912). Tursiops gillii Dall{* 1873. Tursiops gillii Dall, Proc. California Acad, Sci., vol. 5, p. 13, Jan. 29, 1873. 1884. Tursiops gillii True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 989, Nov. 29, 1884. Type Locality—Monterey, Calif. Range.—In eastern North Pacific recorded from Puerto Penasco, Sonora, México (Mayer, Amer. Midl. Nat., vol. 43, No. 1, pp. 183-185, January 1950), San Bartolomé Bay, west coast of Baja California, and Monterey, Calif. (Andrews, Bull. Amer. Mus. Nat. Hist., vol. 30, pp. 239, 236, Aug. 26, 1911). Tursiops nuuanu Andrews* 1911. Tursiops nuwanu Andrews, Bull. Amer. Mus. Nat. Hist., vol. 30, p. 233, Aug. 26, 1911. Type Locality——North Pacific Ocean, approximately lat. 12° N., long. 120° W. Range.—Recorded also from Santa Catalina Island, Gulf of California, and 50 miles south of Panama (Mayer, Amer. Midl. Nat., vol. 43, No. 1, pp. 183-185, January 1950). Genus LISSODELPHIS Gloger 1841. Lissodelphis Gloger, Gemeinniitziges Hand- und Hilfsbuch der Natur- geschichte, vol. 1, p. 169. (Type, Delphinus peronii Lacépéde. For use of this name in place of Leucorhamphus Lilljeborg, Uppsala Univ. Arsskrift, vol. 4, p. 5, 1861, see Palmer, Proc. Biol. Soc. Washington, vol. 13, p. 24, Jan. 31, 1899.) Lissodelphis borealis (Peale)* (right-whale porpoise) 1848. Delphinapterus borealis Peale, Mammalia and ornithology in United States exploring expedition, during the years 1838-1842, under the com- mand of Charles Wilkes, U.S.N., Philadelphia, vol. 8, p. 35. 1884. Leucorhamphus borealis True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 589, Nov. 29, 1884. 1901. [Lissodelphis| borealis Elliot, Field Columb. Mus. Publ. 45, Zool. Ser., vol. 2, p. 30, Mar. 6, 1901. Type Locality—North Pacific Ocean, lat. 46° 6’ 50” N., long. 134° 5’ W., approximately 500 miles off mouth of Columbia River, Oreg. Range.—In east- ern North Pacific from Bering Sea south to San Diego Bay, Calif. (Scammon, The marine mammals of the north-western coast of North America, . . . , p. 101, 1874). Recorded also from Copalis and Cohasset Beach, Wash. (Scheffer and 660 U. S. NATIONAL MUSEUM BULLETIN 205 Slipp, Amer. Midl. Nat., vol. 39, No. 2, p. 269, March 1948), and 200 miles off Cape Mendocino, Calif. (True, U. S. Nat. Mus. Bull. 36, pp. 81, 169, Aug. 8, 1889). Genus LAGENORHYNCHUS Gray 1846. Lagenorhynchus Gray, Ann. Mag. Nat. Hist., vol. 17, p. 84, February 1846. (Type, Lagenorhynchus albirostris Gray.) Lagenorhynchus albirostris Gray* (white-beaked porpoise) 1846. Lagenorhynchus albirostris Gray, Ann. Mag. Nat. Hist., vol. 17, p. 84, February 18406. 1884. Lagenorhynchus albirostris True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 589, Nov. 29, 1884. Type Locality—Great Yarmouth, England. Range.—In western North At- lantic recorded from Iceland (Saemundsson, Mammalia, in Zoology of Iceland, vol. 4, pt. 76, p. 19, 1939), Davis Strait and west Greenland (Degerbgl, Medd. om Gr¢gnland, vol. 88, No. 3, p. 12, 1936). Lagenorhynchus acutus (Gray)* (white-sided porpoise) 1828. Delphinus (Grampus) acutus Gray, Spicilegia zoologica, ... , pt. 1, p. 2. 1846. Lagenorhynchus acutus Gray, in The zoology of the voyage of H.MLS. Erebus and Terror,. . . , vol. 1, pt. 3, p. 36. 1876. Lagenorhynchus perspicillatus Cope}, Proc. Acad. Nat. Sci. Philadel- phia, vol. 28, p. 136. (Woods Hole or Cape Cod, Mass. See True, in Poole and Schantz, U.S. Nat. Mus. Bull. 178, p. 110, Apr. 9, 1942.) 1876. Lagenorhynchus gubernator Cope}, Proc. Acad. Nat. Sci. Philadelphia, vol. 28, p. 138. (Casco Bay, near Portland, Maine. See True, in Poole and Schantz, U.S. Nat. Mus. Bull. 178, p. 109, Apr. 9, 1942.) Type Locality—Unknown. Range.—In western North Atlantic recorded from south Greenland (Brown, Proc. Zool. Soc. London, 1868, pt. 3, p. 549, March 1869) south to Cape Cod, Mass. (True, U. S. Nat. Mus. Bull. 36, pp. 87, 169, Aug. 8, 1889). Lagenorhynchus obliquidens Gill+* 1865. Lagenorhynchus obliquidens Gill, Proc. Acad. Nat. Sci. Philadelphia, vol. 17, p. 177. 1884. Lagenorhynchus obliquidens True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 589, Nov. 29, 1884. Type Locality.—Pacific Ocean, near San Francisco, Calif. Range.—In eastern North Pacific from Valdez (Swan Point) and Montague Strait, Prince William Sound, Alaska, southward off coasts of Washington, Oregon, and California to Ballenas Bay, Baja California (Scheffer, Amer. Midl. Nat., vol. 44, No. 3, p. 750, November 1950). Lagenorhynchus thicolea Gray 1849. Lagenorhynchus thicolea Gray, Proc. Zool. Soc. London, 1849, pt. 17, p. 2, Dec. 11, 1849. 1884. Lagenorhynchus thicolea True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 589, Nov. 29, 1884. Type Locality.—Stated to be western coast of North America. CETACEA: DELPHINIDAE 661 Genus GRAMPUS Gray 1828. Grampus Gray, Spicilegia zoologica, . . . , pt. 1, p. 2. (Type by tau- tonomy, and subsequent designation, Gray, Zool. Journ., vol. 4, p. 497, 1829, Delphinus grampus “Linn.” [= Hunter, 1787] = Delphinus orca Linnaeus. For use of Grampus in place of Orcinus see Iredale and Troughton, Rec. Aus- tralian Mus., vol. 19, No. 1, pp. 28-36, Aug. 2, 1933. See also, Ellerman and Morrison-Scott, Checklist of Palaearctic and Indian mammals 1758 to 1946, Publ. Brit. Mus. (Nat. Hist.) , p. 739, Nov. 19, 1951.) 1846. Orca Gray, Ann. Mag. Nat. Hist., ser. 1, vol. 17, p. 84, February 1846. (Type by tautonomy, Delphinus orca Linnaeus. Not Orca Wagler, 1830.) 1860. Orcinus Fitzinger, Wissenschaftlich-populaire Naturgeschichte der Siau- gethiere, vol. 6, p. 204. (Type, Delphinus orca Linnaeus. ) Grampus orea (Linnaeus)* (Atlantic killer whale) 1758. [Delphinus] orca Linnaeus, Systema naturae, ed. 10, vol. 1, p. 77. 1860. Orcinus orca Fitzinger, Wissenschaftlich-populare Naturgeschichte der Sdugethiere . . . , vol. 6, p. 204. 1884. Orca gladiator True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 989, Nov. 29, 1884. 1933. Grampus orca Iredale and Troughton, Rec. Australian Mus., vol. 19, No. Iop.fo0, Aug. 20 1033: Type Locality—European Seas. Range.—In western North Atlantic recorded from coast of Greenland (Brown, Proc. Zool. Soc. London, 1868, pt. 3, p. 549, March 1869), Eclipse Sound north of Baffin Island, Davis Strait, and Baffin Bay (Freuchen, in Degerb¢] and Freuchen, Mammals, in Rep. Fifth Thule Exped. 1921-24, Danish Exped. to Arctic North America, vol. 2, Nos. 4-5, pt. 2, pp. 262-266, 1935) south to New Jersey (Ulmer, Not. Naturae, Acad. Nat. Sci. Phil- adelphia, No. 83, p. 1, Aug. 11, 1941). Grampus rectipinna (Cope)* (Pacific killer whale) 1869. Orca rectipinna Cope, Proc. Acad. Nat. Sci. Philadelphia, vol. 21, p. 22. 1869. Orca ater Cope, Proc. Acad. Nat. Sci. Philadelphia, vol. 21, p. 22 (North- west coasts from Oregon to Aleutian Islands. ) 1875. Orca pacifica Gray, Proc. Zool. Soc. London, 1875, pt. 1, p. 76, June 2, 1875. (North Pacific.) 1898. [Orca] rectispina Trouessart, Catalogus Mammalium .. . , fase. 5, p. 1050. (Accidental renaming of rectipinna.) 1942. Grampus rectipinna Scheffer, Murrelet, vol. 23, No. 2, p. 44, Aug. 14, 1942. Type Locality.—Coast of California. Range.—In eastern North Pacific re- corded from St. Matthew Islands (Hanna, Journ. Mamm., vol. 1, No. 3, p. 120, June 19, 1920) and Pribilof Islands, Bering Sea (Preble, North Amer. Fauna No. 46, p. 117, June 27, 1923), Queen Charlotte Islands and Vancouver Island (Carl, Rep. Prov. Mus. Nat. Hist., British Columbia, 1945, pp. B21—B28, 1946), off coast of Washington (Scheffer and Slipp, Amer. Midl. Nat., vol. 39, No. 2, pp. 274-287, March 1948) south to coast of California (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 215, Sept. 26, 1933) and Baja California (Scam- mon, The marine mammals of the north-western coast of North America . . p. 90, 1874). 213756—55 43 S719) 662 U. S. NATIONAL MUSEUM BULLETIN 205 Genus GRAMPIDELPHIS Iredale and Troughton 1846. Grampus Gray, Ann. Mag. Nat. Hist., ser. 1, vol. 17, p. 85, February 1846. (Not Grampus Gray, 1828.) 1873. Grayius Scott, Mammalia, Recent and extinct; ..., p. 104. (New name for Grampus Gray, 1846, and later, and not of Gray, 1828. Preoccu- pied by Grayius Bonaparte 1856, Giinther 1858, and Bate 1862.) 1933. Grampidelphis Iredale and Troughton, Rec. Australian Mus., vol. 19, No. 1, p. 31, Aug. 2, 1933. (Type, Grampidelphis exilis Iredale and Trough- ton.) Grampidelphis griseus (G. Cuvier)* (grampus) 1812. Delphinus griseus G. Cuvier, Ann. Mus. Hist. Nat., Paris, vol. 19, p. 14. 1872. Grampus griseus Flower, Trans. Zool. Soc. London, vol. 8, pt. 1, p. 1, March 1872. 1873. Grampus stearnsii Dall}, Proc. California Acad. Sci., vol. 5, p. 13, Jan- uary 1873. (Monterey, Calif.) 1933. G[rampidelphis] griseus Iredale and Troughton, Rec. Australian Mus., vol. 19, No. 1, p. 32, Aug. 2, 1933. Type Locality.—Brest, France. Range.—In western North Atlantic recorded from Cape Cod, Mass., and Atlantic City, N. J. (True, U. S. Nat. Mus. Bull. 36, p. 183, Aug. 8, 1889) ; and in eastern North Pacific from Monterey, Calif. Genus PSEUDORCA Reinhardt 1862. Pseudorca Reinhardt, Overs. Danske Vid. Selsk. Forh., 1862, p. 151. (Type, Phocaena crassidens Owen.) Pseudorca crassidens (Owen)* (false killer whale) 1846. Phocaena crassidens Owen, A history of British fossil mammals and birds, p. 516. 1862. Pseudorca crassidens Reinhardt (on title page to reprint of article from Overs. Danske Vid. Selsk. Forh., 1862, pp. 103-152). Type Locality—Lincolnshire Fens, England (subfossil). Range.—In western North Atlantic recorded from Hatteras Village, coast of North Carolina, Biscayne Bay and near Deerfield, Fla. (Brimley, Journ. Mamm., vol. 18, No. 1, p. 73, Feb. 11, 1937) ; Princetor. Fla., and Aves Islands in Caribbean Sea 70 miles off coast of Venezuela (Miller, Proc. U.S. Nat. Mus., vol. 57, pp. 205-207, June 15, 1920) ; in eastern North Pacific from Puget Sound, Wash. (Scheffer and Slipp, Amer. Midl. Nat., vol. 29, No. 2, pp. 287-289, March 1948), Pichilinque Bay near La Paz, Baja California (Miller, op. cit., p. 206), and Acapulco, Guerrero, México (Brimley, loc. cit.). Genus GLOBICEPHALA Lesson 1828. Clobicephala Lesson, Histoire naturelle générale et particuliére des mammifeéres et des oiseaux découverts depuis 1788 jusqu’a nos jours, [Half- title:] Complément des oeuvres de Buffon, . . . , Complément 2, vol. 1, Cétacés, Table méthodique, p. 441. (Type, Delphinus destructor Scoresby.) 1837. Globicephalus Hamilton, in The Naturalist’s library (Edit. Jardine) , vol. 16 (Mammalia, vol. 6, Whales), p. 212. (Type by tautonomy, Delphinus globiceps G. Cuvier.) CETACEA: DELPHINIDAE 663 Globicephala melaena (Traill)* (blackfish or pilot whale) 1809. Delphinus melas Traill, Journ. Nat. Philos. Chem. Arts, vol. 22, p. 81, pl. 3, February 1809. 1812. Delphinus globiceps G. Cuvier, Ann. Mus. Hist. Nat., Paris, vol. 19, p. 14, pl. 1, August 1812. (Sainte Brieux, France.) 1898. Globicephala melaena Thomas, The Zoologist, ser. 4, vol. 2, p. 99, March 1898. 1933. Globicephalus ventricosus Iredale and Troughton, Rec. Australian Mus., vol. 19, No. 1, p. 35, Aug. 2, 1933. (Not of Lacépéde, since Delphinus ventricosus Lacépéde, Histoire Naturelle des Cétacées, . . . , pp. XLul, 311, pl. 15, fig. 3, 1804, was based on the small grampus of Hunter, Phil. Trans. Roy. Soc. London, vol. 77, pl. 17, 1787. Hunter’s illustration was redrawn and the porpoise described under the name “l’épaulard ventru’” by Bon- naterre, Tableau encyclopédique et méthodique des trois régnes de la nature, Cetologie, in Encyclopédie Méthodique, Paris, vol. 127, pl. 12, fig. 2, 1789. Palmer, in Hunter, The works of John Hunter . . . edited [with notes] by J. F. Palmer, plates, p. 22, explanation for pl. 45, 1837, correctly states that Hunter’s illustration is an exact representation of the common porpoise, Phocoena phocoena. See Fraser, Ann. Mag. Nat. Hist., ser. 12, vol. 4, No. 45, pp. 942-944, September 1951.) Type Locality—Scapay Bay, Pomona, Orkney Islands, Scotland. Range.— In western North Atlantic recorded from off Iceland (Saemundsson, Mammalia, in Zoology of Iceland, vol. 4, pt. 76, p. 21, 1939), coasts of Greenland (Brown, Proc. Zool. Soc. London, 1868, pt. 3, pp. 554-556, March 1869), vicinity of Trois Pistoles, Quebec (Prefontaine, Ann. Rep. Provancher Soc. Nat. Hist., Quebec (French edition), 1930, p. 50, 1931), Gulf of St. Lawrence (Matthewson, Journ. Mamm., vol. 16, No. 3, p. 234, Aug. 12, 1935), coast of Prince Edward Island (Needler, Canadian Field-Nat., vol. 45, No. 7, pp. 157-158, Oct. 1, 1937), Cape Cod, Mass., south to Long Island, N. Y. (True, U. S. Nat. Mus. Bull. 36, p. 133, Aug. 8, 1889), and Virginia (Handley and Patton, Wild mammals of Virginia, p- 204, 1947). Globicephala macrorhyncha Gray* 1846. Globicephalus macrorhynchus Gray, in The zoology of the voyage of H.MLS. Erebus and Terror, . . . , vol. 1, pt. 3, p. 33. 1876. Globicephalus brachypterus Cope, Proc. Acad. Nat. Sci. Philadelphia, vol. 28, p. 129. (East coast of Delaware Bay, at mouth of Maurice River. Regarded as identical with macrorhyncha by Fraser, Atlantide Report No. 1 (Scientific results of the Danish expedition to the coasts of tropical West Africa 1945-46), pp. 50, 52, 58, 59, 1950.) 1884. Globicephalus brachypterus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 589, Nov. 29, 1884. 1950. Globicephala macrorhyncha Fraser, Atlantide Report No. 1 (Scientific results of the Danish expedition to the coasts of tropical West Africa 1945— 1946), p. 59. Type Locality.—South Seas. Range.—In western North Atlantic from New Jersey south to Gulf of Mexico and West Indies (True, U. S. Nat. Mus. Bull. 36, p. 139, Aug. 9,1889). Recorded also from Dam Neck Mills, Va., and Osprey 664 U. S. NATIONAL MUSEUM BULLETIN 205 (True, 1889, p. 139), Pavilion Key (USNM 37264), Dry Tortugas, Beach Bush Key (USNM 257414), and Pensacola, Fla. (USNM 241182). Stranded pilot whales have been recorded near mouth of Bayou Lafourche, La. (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 257, Nov. 22, 1943), and on coast of Texas as far west as Aransas Pass (Gunter, Journ. Mamm., vol. 27, No. 4, p. 377, Nov. 25, 1946). Globicephala scammonii Cope}* 1869. Globiocephalus scammonii Cope, Proc. Acad. Nat. Sci. Philadelphia, vol; 21) pe2F: 1884. Globiocephalus scammoni True, Proc. U. S. Nat. Mus., vol. 7, (App., Circ. 29), p. 589, Nov. 29, 1884. Type Locality—Ten miles off Pacific coast of Baja California, México, in lat. 31° N. Range.—In eastern North Pacific recorded from Kanatak on western shore of Alaska Peninsula (Orr, Wasmann Journ. Biol., vol. 9, No. 2, p. 147, 1951), Hecate Strait, Queen Charlotte Islands (Osgood, North Amer. Fauna No. 21, p. 25, Sept. 26, 1901), near Santa Catalina Islands, Calif. (Nidevar, California Fish and Game, vol. 7, No. 1, p. 64, January 1921), Cape San Lucas, Baja California, and Gulf of California (Scammon, The marine mammals of the northwestern coast of North America, p. 87, 1874), and Gulf of Dulce on coast of Guatemala (Scammon, loc. cit.). Genus PHOCOENA G. Cuvier 1816. Phocoena G. Cuvier, Le régne animal, . . ., vol. 1, p. 279, December 1816. (Type, Delphinus phocoena Linnaeus. For date of publication, see Sherborn, Index animalium, sect. 2 (1801-1850), pt. 1, p. xL1, 1922.) Phocoena phocoena (Linnaeus)* (harbor porpoise) 1758. [Delphinus| phocoena Linnaeus, Systema naturae, ed. 10, vol. 1, p. 77. 1884. Phocaena communis True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p- 590, Nov. 29, 1884. 1947. Phocoena phocoena Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 85, Jan. 24, 1947. Type Locality Swedish Seas (see Thomas, Proc. Zool. Soc. London, 1911, pt. 1, p. 158, Mar. 22,1911). Range.—In western North Atlantic recorded from Iceland (Saemundsson, Mammalia, in Zoology of Iceland, vol. 4, pt. 76, p. 20, 1939), Davis Strait (Brown, Proc. Zool. Soc. London, 1868, pt. 3, pp. 550-551, March 1869), southern waters of Cumberland Sound (Soper, Journ. Mamm., vol. 25, No. 3, p. 251, Nov. 8, 1944), St. Lawrence River, Nova Scotia, on Bay of Fundy (Leighton, Nat. Hist., vol. 40, No. 1, pp. 410-416, 458, June 1937), near Mount Desert Island, Maine (Manville, Journ. Mamm., vol. 23, No. 4, p. 397, Jan. 4, 1943), off Portsmouth Harbor, N. H. (Jackson, Journ. Mamm., vol. 3, No. 1, p. 14, Feb. 8, 1922), and south at least to Delaware River (Fowler, Science, new ser., vol. 42, p. 220, Aug. 13, 1915). Phocoena vomerina Gill}* 1865. Phocaena vomerina Gill, Proc. Acad, Nat. Sci. Philadelphia, vol. 17, p. 178. 1942. Phocoena vomerina Scheffer, Murrelet, vol. 23, No. 2, p. 45, Aug. 14, 1942. CETACEA: ESCHRICHTIDAE 665 Type Locality—Puget Sound, Wash. Range.—In eastern North Pacific recorded from Pribilof Islands, Bering Sea (Preble, North Amer. Fauna No. 46, pp. 118-119, June 27, 1923), Unalaska (Bailey and Hendee, Journ. Mamm.., vol. 7, No. 1, p. 28, Feb. 15, 1926), Kanatak, on Shelikof Strait, Alaska Penin- sula (Osgood, North Amer. Fauna No. 24, p. 27, Nov. 23, 1904), Wrangell Narrows and Graham Reach, Alaska (Scheffer, Journ. Mamm., vol. 30, No. 2, p. 116, May 23, 1949), Hecate Strait, Queen Charlotte Islands (Osgood, North Amer. Fauna No. 21, p. 25, Sept. 26, 1901), off Vancouver Island (Cowan, Journ. Mamm., vol. 25, No. 3, p. 295, Nov. 8, 1944), Puget Sound, Wash. (Scheffer and Slipp, Amer. Mid]. Nat., vol. 39, No. 2, pp. 289-301, March 1948) , Rockaway Beach, San Mateo County, Calif. (Orr, Journ. Mamm., vol. 18, No. 3, p. 370, Aug. 14, 1937), and as far south as Tres Marias Islands (Nelson, North Amer. Fauna No. 14, p. 19, Apr. 20, 1899) and Banderas Bay, Jalisco, México (Scammon, The marine mammals of the northwestern coast of North America, p. 95, 1874). Recorded recently at Elson Lagoon, Point Barrow, Alaska (USNM 294800). Genus PHOCOENOIDES Andrews 1911. Phocoenoides Andrews, Bull. Amer. Mus. Nat. Hist., vol. 30, p. 31, May 16, 1911. (Type, Phocoenoides truei Andrews.) Phocoenoides dalli (True)+* (Dall’s porpoise) 1885. Phocaena dalli True, Proc. U.S. Nat. Mus., vol. 8, p. 95, June 19, 1885. 1911. P[hocoenoides]| dalli Andrews, Bull. Amer. Mus. Nat. Hist., vol. 30, p. 34, May 16, 1911. Type Locality.—Strait west of Adakh [=Adak], Aleutian Islands, Alaska. Range.—In eastern North Pacific recorded from western Aleutian Islands, Hoonyah [=Hooniah] Sound, Alaska (True, U. S. Nat. Mus. Bull. 36, p. 125, Aug. 8, 1889), Sullivan Island, Lynn Canal, and Wrangell, Alaska (Miller, Proc. U. S. Nat. Mus., vol. 74, p. 1, Jan. 26, 1929), Queen Charlotte Sound and channels north of Vancouver Island (Cowan, Journ. Mamm., vol. 25, No. 3, p. 295, Nov. 8, 1944) , 30 miles off Yaquina Head, Oreg. (Scheffer, Journ. Mamm., vol. 23, No. 2, p. 221, May 14, 1942), San Francisco Bay and Santa Barbara Channel between Santa Cruz Island and Santa Barbara, Calif. (Benson and Groody, Journ. Mamm., vol. 23, No. 1, pp. 41-42, Feb. 14, 1942). Suborder MYSTICETI (baleen whales) Family EsCHRICHTIDAE Genus ESCHRICHTIUS Gray 1864. Eschrichtius Gray, Ann. Mag. Nat. Hist., ser. 3, vol. 14, p. 350, Novem- ber 1864. (Type, Balaenoptera robusta Lilljeborg (Subfossil. See Palmer, North Amer. Fauna No. 23, p. 271, Jan. 23, 1904. Regarded as identical with Rhachianectes by Van Deinse and Junge, Temminckia, vol. 2, pp. 178-181, 1937.) 1869. Rhachianectes Cope, Proc. Acad. Nat. Sci. Philadelphia, vol. 21, p. 15. (Type, Agaphelus glaucus Cope.) 666 U. S. NATIONAL MUSEUM BULLETIN 205 Eschrichtius glaucus (Cope)* (gray whale) 21777. Balaena gibbosa Erxleben, Systema regni animalis ..., p. 610. (Based on “‘scrag whale” of Dudley, Phil. Trans. Roy. Soc. London, vol. 33, p. 258, 1725. Coast of New England.) 1868. Agaphelus glaucus Cope, Proc. Acad. Nat. Sci. Philadelphia, vol. 20, p- 160. (Monterey Bay, Calif.) 1869. Rhachianectes glaucus Cope, Proc. Acad. Nat. Sci. Philadelphia, vol. 21, p. 15. 1937. Eschrichtius gibbosus Van Deinse and Junge, Temminckia, vol. 2, p. 181. 1952. Eschrichtius glaucus Schevill, Breviora, Mus. Comp. Zool., No. 7, p. 3, Sept. 29, 1952. (Specific identity of gibbosus with glaucus regarded as not demonstrated. ) Type locality Monterey Bay, Calif. Range.—In eastern North Pacific from Bering Strait and Bering Sea south to lagoons of Baja California and to about latitude of Jalisco, México (Kellogg, Ann. Rep. Smithsonian Inst., 1928, pp. 482-483, Nov. 19, 1929). Family BALAENOPTERIDAE Subfamily BALAENOPTERINAE (finback whales) Genus BALAENOPTERA™ Lacépéde 1804. Balaenoptera Lacépéde, Histoire naturelle des cetacées, . . . , p. XXXvi. (Type, by subsequent selection, Flower, Proc. Zool. Soc. London, 1864, pt. 3, p. 395, May 1865, Balaena rostrata Fabricius = Balaenoptera acutoro- strata Lacépéde.) Balaenoptera physalus (Linnaeus)* (common finback whale) 1758. [Balaena] physalus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 75. 1862. Balaenoptera physalus Schlegel, De Dieren van Nederland,..., Zoogdieren, p. 101. 1884. Physalus antiquorum, Sibbaldius tuberosus, S. tectirostris, and S. veliferus True, Proc. U. S. Nat. Mus., vol. 7 (App. Cire. 29), p. 591, Nov. 29, 1884. 1901. [Balaenoptera velifera] copei Elliot, Field Columb. Mus. Publ. 45, Zool. Ser., vol. 2, p. 13, Mar.6,1901. (Shumagin Islands, Alaska.) Type Locality—Spitzbergen Seas (See Thomas, Proc. Zool. Soc. London, 1911, pt. 1, p. 156, Mar. 22, 1911). Range.—lIn western North Atlantic from Iceland (Saemundsson, Mammalia, in Zoology of Iceland, vol. 4, pt. 76, p. 29, 1939) and Baffin Bay as far north as Melville Island on west coast of Greenland (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 92, Jan. 24, 1947) south to Gulf of Mexico (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, pp. 254-256, Nov. 22, 1943) and Caribbean Sea; in western North Pacific from Bering Sea (Preble, North Amer. Fauna No. 46, p. 116, June 27, 1923) south at least to waters off Baja California (Scammon, Proc. Acad. Nat. Sci. Phila- delphia, vol. 21, No. 1, p. 53, April 1869). * Revised by True, Smithsonian Contrib. Knowl., vol. 33, pp. 107-210, Aug. 29, 1904. CETACEA: BALAENOPTERIDAE 667 Balaenoptera borealis Lesson* (Sei or Pollack whale) 1828. Balaenoptera borealis Lesson, Histoire naturelle générale et particuliére des mammiféres et des oiseaux découverts depuis 1788 jusqu’a nos jours, [Half-title:] Complément des oeuvres de Buffon, . .., Complément 2, vol. 1, Cétacés, p. 342. 1884. Sibbaldius laticeps True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 991, Nov. 29, 1884. 1898. Balaenoptera borealis True, Proc. U. S. Nat. Mus., vol. 21, p. 635, Nov. 4, 1898. Type Locality——Gromitz, Liibeck Bay, Schleswig-Holstein, Germany. Range.—In western North Atlantic from waters off Iceland (Saemundsson, Mammalia, Zoology of Iceland, vol. 4, pt. 76, p. 28, 1939) and Labrador south to Florida (Miller, Proc. U.S. Nat. Mus., vol. 66, pp. 1-15, Dec. 11, 1924) and Gulf of Campeche (Miller, Proc. Biol. Soc. Washington, vol. 41, p. 171, Oct. 15, 1928) ; and in western North Pacific from Bering Sea south at least to waters off Baja California. Balaenoptera acutorostrata Lacépéde* (little piked or Minke whale) 1804. Balaenoptera acuto-rostrata Lacépéde, Histoire naturelle des Cétacées, . . . , p. XXXVii. 1872. Balaenoptera davidsoni Scammon}, Proc. California Acad. Sci., vol. 4, p. 269, Oct. 4, 1872. (Admiralty Inlet, Puget Sound, Wash.) 1884. Agaphelus gibbosus, Balaenoptera rostratus, and B. davidsoni True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), pp. 590, 591, Nov. 29, 1884. 1898. Balaenoptera acuto-rostrata Thomas, The Zoologist, ser. 4, vol. 2, p. 99, March 1898. Type Locality—European Seas. Range—lIn western North Atlantic from Iceland (Saemundsson, Mammalia, in Zoology of Iceland, vol. 4, pt. 76, p. 27, 1939), Baffin Bay and off south Greenland coast south at least to New Jersey (G. M. Allen, Mem. Boston Soc. Nat. Hist., vol. 8, No. 2, pp. 274-275, September 1916); and in western North Pacific from Bering Sea (Preble, North Amer. Fauna No. 46, p. 116, June 27, 1923) south at least to waters off Baja California (see also Scattergood, Murrelet, vol. 30, No. 1, pp. 1-16, January-April 1949) . Genus SIBBALDUS Gray 1864. Sibbaldus Gray, Proc. Zool. Soc. London, 1864, pt. 2, p. 222, November 1864. (Type, by tautonomy, Sibbaldus borealis Gray = Physalus sibbaldii Gray = Balaena musculus Linnaeus.) Sibbaldus musculus (Linnaeus)* (blue or sulphur-bottom whale) 1758. [Balaena] musculus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 76. 1884. Physalus sibbaldii and Sibbaldius sulfureus True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 591, Nov. 29, 1884. 1898. Balaenoptera musculus True, Proc. U. S. Nat. Mus., vol. 21, p. 633, Nov. 4, 1898. 1923. Sibbaldus musculus Miller, Smithsonian Misc. Coll., vol. 76, No. 5, p. 20, Aug. 31, 1923. Type Locality —Firth of Forth, Scotland (see Thomas, Proc. Zool. Soc. Lon- don, 1911, pt. 1, p. 156, Mar. 22, 1911). Range.—lIn western North Atlantic 668 U. S. NATIONAL MUSEUM BULLETIN 205 from Iceland (Saemundsson, Mammalia, in Zoology of Iceland, vol. 4, pt. 76, p. 30, 1939, coasts of southern Greenland, Davis Strait, and probably Baffin Bay (G. M. Allen, Mem. Boston Soc. Nat. Hist., vol. 8, No. 2, p. 255, September 1916) south to Cristébal Harbor, Canal Zone, Panama (Harmer, Proc. Zool. Soc. London, 1923, pt. 4, p. 1085, Dec. 27, 1923) ; and in eastern North Pacific from St. Matthew Islands, Bering Sea (Hanna, Journ. Mamm., vol. 1, No. 3, p. 120, June 19, 1920), south at least to waters off Nicaragua (Kellogg, Ann. Rep. Smith- sonian Inst., 1928, p. 487, Nov. 18, 1929). Subfamily MEGAPTERINAE (humpback whale) Genus MEGAPTERA Gray 1846. Megaptera Gray, Ann. Mag. Nat. Hist., ser. 1, vol. 17, p. 83, February 1846. (Type, Megaptera longipinna Gray = Balaena longimana Rudolphi= Balaena novae angliae Borowski.) Megaptera novaeangliae (Borowski)* (humpback whale) 1781. Balaena novae angliae Borowski, Gemeinniizzige Naturgeschichte des Thierreichs, . . . , vol. 2, pt. 1, p. 21. 1789. [Balaena] nodosa Bonnaterre, Tableau encyclopédique et méthodique des trois régnes de la nature, Cétologie, p. 5. (Coast of New England.) 1884. Megaptera longimana, M. bellicosa, and M. versabilis True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 591, Nov. 29, 1884. 1932. Megaptera novaeangliae Kellogg, Proc. Biol. Soc. Washington, vol. 45, p. 148, Sept. 9, 1932. Type Locality—Coast of New England. Range.—In western North Atlantic from north of Iceland (Saemundsson, Mammalia, in Zoology of Iceland, vol. 4, pt. 76, p. 31, 1939) and Disco Bay, west Greenland (Brown, Proc. Zool. Soc. London, 1868, pt. 3, p. 548, March 1869), south to Bermuda, Lesser Antilles, and vicinity of Trinidad Island (Kellogg, Ann. Rep. Smithsonian Inst., 1928, p. 474, Nov. 18, 1929) ; and in eastern North Pacific from Pribilof Islands, Bering Sea (Preble, North Amer. Fauna No. 46, p. 116, June 27, 1923), south to Revillagigedo Islands and Golfo de Panama (Townsend, Zoologica, New York Zool. Soc., vol. 19, No. 1, pl. 4, Apr. 3, 1935). Family BALAENIDAE Genus EUBALAENA Gray 1864. Eubalaena Gray, Proc. Zool. Soc. London, 1864, pt. 2, p. 201, Novem- ber 1864. (Type, Balaena australis Desmoulins.) Eubalaena glacialis (Borowski) * (right whale) 1781. Balaena glacialis Borowski, Gemeinniizzige Naturgeschichte des Thier- reichs, . . . , vol.2, pt.1,p.18. (See Kellogg, Proc. Biol. Soc. Washington, vol. 45, p. 147, Sept. 9, 1932.) 1884. Balaena biscayensis True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p- 591, Nov. 29, 1884. 1900. Eubalaena glacialis Kiikenthal, Fauna Arct., vol. 1, p. 207. Type Locality—North Cape, Norway. Range.—In western North Atlantic from Iceland (Saemundsson, Mammalia, in Zoology of Iceland, vol. 4, pt. 76, CARNIVORA: CANIDAE 669 p- 31, 1939) south to Gulf of St. Lawrence near Newfoundland and along coast of New England; probably wintered regularly as far south as coasts of South Carolina and Bermuda Islands (True, Smithsonian Contr. Knowl., vol. 33, pp. 244-268, Aug. 29, 1904). Eubalaena sieboldii (Gray) 1864. Balaena sieboldii Gray, Ann. Mag. Nat. Hist., ser. 3, vol. 14, p. 349, November 1864. 1866. Eubalaena sieboldii Gray, Catalogue of the seals and whales in the British Museum, p. 96. Type Locality—Coast of Japan and northwest coast of North America. Range.—In eastern North Pacific from Cape Prince of Wales, Alaska (Townsend, Zoologica, New York Zool. Soc., vol. 19, No. 1, pl. 3, Apr. 3, 1935), south through Aleutian chain and Queen Charlotte Strait to coast of Oregon, and occasionally along coasts of California (Starks, California Fish and Game Comm. Fish Bull. 6, p. 35, 1922) and Baja California (Scammon, Proc. Acad. Nat. Sci. Phila- del phia, vol. 21, No. 1, p. 38, April 1869). Genus BALAENA Linnaeus 1758. Balaena Linnaeus, Systema naturae, ed. 10, vol. 1, p. 75. (Type, Balaena mysticetus Linnaeus.) Balaena mysticetus Linnaeus* (bowhead whale) 1758. [Balaena] mysticetus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 75. 1884. Balaena mysticetus True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 591, Nov. 29, 1884. Type Locality —Greenland Seas. Range.—In western North Atlantic formerly from Iceland, Wolstenholme Sound in northern Baffin Bay, and waters bordering Canadian Arctic Archipelago (Kellogg, Ann. Rep. Smithsonian Inst., 1928, pp. 478-482, Nov. 18, 1929) south to Strait of Belle Isle and St. Lawrence River (True, Smithsonian Contr. Knowl., vol. 33, pp. 12, 43, Aug. 29, 1904); in Arctic Ocean from Amundsen Gulf off Baring Island westward along Arctic coast of Canada and Alaska to Wrangell Island (Townsend, Zoologica, New York Zool. Soc., vol. 19, No. 1, pl. 4, Apr. 3, 1935) ; and in western Bering Sea south at least to Pribilof Islands (Preble, North Amer. Fauna No. 46, p. 115, June 27, 1923; see also Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 90, Jan. 24, 1947). Order CARNIVORA Suborder FISSIPEDIA Superfamily CANOIDEA Family CANIDAE Subfamily CANINAE Genus CANIS Linnaeus 1758. Canis Linnaeus, Systema naturae, ed. 10, vol. 1, p. 38. (Type, Canis familiaris Linnaeus.) 670 U. S. NATIONAL MUSEUM BULLETIN 205 Subgenus THOS ™ Oken (jackals and coyotes) 1816. Thos Oken, Okens Lehrbuch der Naturgeschichte, pt. 3 (Zoologie), sect. 2,p. 1037. (Type, Thos vulgaris Oken = Canis aureus Linnaeus. For use of Thos in place of Lyciscus Hamilton-Smith, see Heller, Smithsonian Misc. Coll., vol. 63, No. 7, p. 1, June 24, 1914. For status of Thos, see Po- cock, in The fauna of British India, . . . , Mammalia, vol. 2, p. 94, foot- note, Sept. 15, 1941. Names published by Oken in 1816 regarded by Hersh- kovitz, Journ. Mamm., vol. 30, No. 3, p. 293, Aug. 17, 1949, as non-Linnaean and not available.) 1837. Vulpicanis Blainville, Ann. Sci. Nat., Paris, ser. 2 (Zool.), vol. 8, p. 279, November 1937. (Type, Canis aureus Linnaeus.) 1839. Lyciscus Hamilton-Smith, in The naturalist’s library (Edit. Jardine), vol. 25 (Mammalia, vol. 9, Dogs, vol. 1), p. 160. (Type, Canis latrans Say.) Canis latrans latrans Say* 1823. Canis latrans Say, in Long, Account of an expedition from Pittsburgh to the Rocky Mountains, . . . , vol. 1, p. 168. 1884. Canis latrans True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 610, Nov. 29, 1884. (Part.) 1897. Canis pallidus Merriamy, Proc. Biol. Soc. Washington, vol. 11, p. 24, Mar. 15, 1897. (Not of Rippell, 1826. Johnstown, Brown County, Nebr.) 1898. Canis nebracensis Merriam, Science, new ser., vol. 8, p. 782, Dec. 2, 1898. (Substitute for pallidus Merriam.) 1920. Canis latrans latrans Jackson, Journ. Mamm., vol. 1, No. 2, p. 62, Mar. 2, 1920. Type Locality—Engineer Cantonment, about 12 miles southeast of present town of Blair, Washington County, Nebr. (Not Council Bluffs, Pottawattamie County, Iowa.) Range.—Southeastern Alberta and southern Saskatchewan, Montana, Wyoming, and Colorado east of Rocky Mountains, and northeastern corner of New Mexico; extreme southwestern corner of Manitoba, North Dakota except northeastern quarter; South Dakota, Nebraska; Kansas, except southeast- ern quarter; northwestern Oklahoma, and northern Panhandle region of Texas (Jackson, in Young and Jackson, The clever coyote, p. 257, Nov. 29, 1951). Canis latrans frustror Woodhouse}* 1851. Canis frustror Woodhouse, Proc. Acad. Nat. Sci. Philadelphia, vol. 5, p. 147, June 30, 1851. 1937. Canis frustrator [sic] Black, Kansas State Board of Agr., Thirtieth Bi- ennial Rep., 1935-1936, p. 169, 1937. 1951. Canis latrans frustror Jackson, in Young and Jackson, The clever coyote, p.. 2/1, Nov. .2,, 1951; Type Locality.—Red Fork of Arkansas River (now Cimarron River), about 100 miles west of Fort Gibson, and probably near long. 97° W. near present town of Perkins, Payne County, Okla. Range.—Southeastern and extreme east- ern Kansas; Oklahoma mostly east of long. 99° W.; Texas east of long. 99° W. north of lat. 30° N. and east of Nueces Bay, long. 97° W., south of lat. 30° N.; “* American forms revised by Jackson, in Young and Jackson, The clever coyote, pt. 2, pp. 229-341, Nov. 29, 1951. CARNIVORA: CANIDAE 671 Missouri, south of Missouri River and west of long. 91° W.; extreme northwest- ern and western Arkansas (Jackson, loc. cit.). Canis latrans thamnos Jackson}* 1949. Canis latrans thamnos Jackson, Proc. Biol. Soc. Washington, vol. 62, p. 31, Mar. 17, 1949. Type Locality——Basswood Island, Apostle Islands, Ashland County, Wis. Range.—Fast-central Saskatchewan south of lat. 54° N., and north of lat.51° N.; Manitoba except extreme southwestern corner; extreme eastern North Dakota, Minnesota, Iowa, northern Missouri (north of Missouri River) ; easterly through western Ontario, Michigan, Wisconsin, northern and central Illinois, northern Indiana, southern and eastern Ontario, to extreme southern Quebec (near Lusk- ville, Eardley Township), Canada (Jackson, in Young and Jackson, The clever coyote, pp. 266-267, Nov. 29, 1951). Canis latrans incolatus Hall* 1934. Canis latrans incolatus Hall, Univ. California Publ. Zool., vol. 40, No. 9, p. 369, Nov. 5, 1934. Type Locality—Isaac Lake, Bowron Lake region, British Columbia, Canada. Altitude, 3,000 feet. Range.—Northern Alaska from north of Arctic Circle (Kot- zebue; Point Barrow) south to lat. 61° N. (Eagle River) ; Yukon, except ex- treme northern part; western Mackenzie (Mackenzie River region); northern and central British Columbia, south to lat. 51° N. on the west and lat. 52° N. in eastern British Columbia; northern and central Alberta, south to lat. 52° N. in western Alberta and to lat. 55° N. in eastern Alberta (Jackson, in Young and Jackson, The clever coyote, p. 263, Nov. 29, 1951). Canis latrans lestes Merriamj* 1897. Canis lestes Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 25, Mar. 15, 1897. 1913. Canis latrans lestes Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 285, Aug. 28, 1913. Type Locality—Toyabe Mountains, near Cloverdale, Nye County, Nev. Range.—Southern British Columbia south of about lat. 52° N., except coast region; southwestern Alberta; Washington and Oregon east of Cascade Moun- tains; Idaho, western Montana, western Wyoming; northern California north of about lat. 40° N., except coast region to about lat. 41° N.; eastern California in Sierra Nevada south to about lat. 36° N.; Nevada and Utah north of about lat. 37°30’ N., except in eastern Utah where it extends south to about lat. 38°30’ N.; mountainous regions of western Colorado, except extreme southwest corner south of lat. 38°30’ N. and west of about long. 107° W.; mountain region of northern New Mexico between long. 105° and 107° W., and north of about lat. 35°30’ N. (Jackson, in Young and Jackson, The clever coyote, pp. 279-280, Nov. 29, 1951). Canis latrans umpquensis Jackson}* 1949. Canis latrans umpquensis Jackson, Proc. Biol. Soc. Washington, vol. 62, p. 31, Mar. 17, 1949. Type Locality—Five miles southeast of Drew, Douglas County, Oreg. Range.—West of Cascade Mountains in Oregon and Washington. 672 U. S. NATIONAL MUSEUM BULLETIN 205 Canis latrans ochropus Eschscholtz* 1829. Canis ochropus Eschscholtz, Zoologischer Atlas, . .. , vol. 3, p. 1. 1897. Canis ochropus Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 32, Mar. 15, 1897. 1932. Canis latrans ochropus Nelson, Proc. Biol. Soc. Washington, vol. 45, p. 224, Nov. 26, 1932. Type Locality —West-central California, most probably on Sacramento River not far south of Sacramento; specimens from Tracy, San Joaquin County, assumed to be typical. Range.—California west of high Sierra Nevada and south of about lat. 40° N. except in coast region where its range extends north to lat. 41° N.; south through central California to about lat. 34° N. and in western coast region nearly to lat. 33° N. (Jackson, in Young and Jackson, The clever coyote, p. 290, Nov. 29, 1951). Canis latrans clepticus Elliot* 1903. Canis clepticus Elliot, Field Columb. Mus. Publ. 79, Zool. Ser., vol. 3, No. 12 (June), p. 225, Aug. 15, 1903. 1932. Canis latrans clepticus Nelson, Proc. Biol. Soc. Washington, vol. 45, p. 224, Nov. 26, 1932. Type Locality —Vallecitos, Sierra San Pedro Martir, Baja California, México. Altitude, 8,500 feet. Range.—Northern Baja California north of lat. 30° N. except northeastern part north of lat. 31°31’ N. and east of long. 116° W.; south- western California, mostly confined to San Diego County (Jackson, in Young and Jackson, The clever coyote, p. 293, Nov. 29, 1951). Canis latrans peninsulae Merriamy* 1897. Canis peninsulae Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 28, Mar. 15, 1897. 1932. Canis latrans peninsulae Nelson, Proc. Biol. Soc. Washington, vol. 45, p. 224, Nov. 26, 1932. Type Locality Santa Anita, near San José del Cabo, Cape San Lucas, Baja California, México. Range—Peninsula of Baja California south of lat. 30° N. (Jackson, in Young and Jackson, The clever coyote, p. 296, Nov. 29, 1951). Canis latrans mearnsi Merriamj{* 1897. Canis mearnsi Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 30, Mar. 15, 1897. 1897. Canis estor Merriam}, Proc. Biol. Soc. Washington, vol. 11, p. 31, Mar. 15, 1897. (Noland’s Ranch, on north side of San Juan River, 1144 miles above present “Four Corners,” San Juan County, Utah; see Hall, Univ. California Publ. Zool., vol. 37, No. 1, p. 2, Apr. 10, 1931.) 1932. Canis latrans mearnsi Nelson, Proc. Biol. Soc. Washington, vol. 45, p- 224, Nov. 26, 1932. Type Locality—Quitobaquito, Pima County, Ariz. Range.—Extreme south- western Colorado (San Juan County), Utah and Nevada south of about lat. 37° N.; southeastern California south of lat. 37° N., and mainly east of long. 118° W.; northeastern Baja California, Arizona, New Mexico west of Rio Grande; most of Sonora and Chihuahua (Jackson, in Young and Jackson, The clever coyote, p. 298, Nov. 29, 1951). CARNIVORA: CANIDAE 673 Canis latrans jamesi C. H. Townsend}* 1912. Canis jamesi C. H. Townsend, Bull. Amer. Mus. Nat. Hist., vol. 31, p. 130, June 14, 1912. 1932. Canis latrans jamesi Nelson, Proc. Biol. Soc. Washington, vol. 45, p. 224, Nov. 26, 1932. Type Locality—Tiburén Island, Gulf of California, Sonora, México. Range.—Restricted to Tiburén Island. Canis latrans microdon Merriam}{* 1897. Canis microdon Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 29, Mar. 15, 1897. 1932. Canis latrans microdon Nelson, Proc. Biol. Soc. Washington, vol. 45, p. 224, Nov. 26, 1932. Type Locality——Mier, on the Rio Grande, Tamaulipas, México. Range.— Lower Rio Grande region, extreme northeastern Nuevo Leén, extreme northern Tamaulipas, and extreme southern Texas in southern parts of Cameron, Hidalgo, and Starr Counties; southern limits of range in Tamaulipas unknown (Jackson, in Young and Jackson, The clever coyote, p. 304, Nov. 29, 1951). Canis latrans texensis V. Bailey}* 1897. Canis frustror Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 26, Mar. 15, 1897. (Not of Woodhouse, 1851.) 1905. Canis nebracensis texensis V. Bailey, North Amer. Fauna No. 25, p. 175, Oct. 24, 1905. 1932. Canis latrans texensis Nelson, Proc. Biol. Soc. Washington, vol. 45, p. 224, Nov. 26, 1932. Type Locality.—F¥orty-five miles southwest of Corpus Christi, at Santa Ger- trudis, Kleberg County, Tex. Range.—Texas west of Gulf of Mexico coast re- gion at long. 97° W. (Nueces Bay) in the south, except extreme southern Texas in lower Rio Grande region, west of long. 99° W., in the north, and south of Pan- handle region (about lat. 34° N.) ; New Mexico east of Rio Grande and south of about lat. 35°30’ N.; northern Coahuila; and extreme northwestern Tamaulipas (Jackson, in Young and Jackson, The clever coyote, p. 275, Nov. 29, 1951). Canis latrans impavidus J. A. Allen* 1903. Canis impavidus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 609, Nov. 12, 1903. 1932. Canis latrans impavidus Nelson, Proc. Biol. Soc. Washington, vol. 45, p- 224, Nov. 26, 1932. Type Locality.—Rio de las Bocas, northwest Durango, México. Altitude, 7,000 feet. Range.—Pacific coast drainage of western Mexico between about lat. 22° N. and 26° N.; extreme southern Sonora, extreme southwestern Chihuahua, western Durango, western Zacatecas, and Sinaloa (Jackson, in Young and Jack- son, The clever coyote, p. 306, Nov. 29, 1951). Canis latrans cagottis (Hamilton-Smith) * 1839. Lyciscus cagottis Hamilton-Smith, in The naturalist’s library (Edit. Jardine), vol. 25 (Mammalia, vol. 9, Dogs, vol. 1), p. 164. 1897. Canis cagottis Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 27, Mar. 15, 1897. 674, U. S. NATIONAL MUSEUM BULLETIN 205 1932. Canis latrans cagottis Nelson, Proc. Biol. Soc. Washington, vol. 45, p. 224. Nov. 26, 1932. Type Locality—Rio Frio, west slope of Mount Iztaccihuatl, Valley of México, between city of México and Puebla, México. Range.—Represented by specimens from States of México, Oaxaca, San Luis Potosi, Puebla, and Vera- cruz, México; range may possibly extend into southern Nuevo Leon and southern Tamaulipas (Jackson, in Young and Jackson, The clever coyote, p. 307, Nov. 2951951). Canis latrans vigilis Merriam{* 1897. Canis vigilis Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 33, Mar. 15, 1897. 1932. Canis latrans vigilis Nelson, Proc. Biol. Soc. Washington, vol. 45, p. 224, Nov. 26, 1932. Type Locality——Manzanillo, Colima, México. Range.—Pacific coast, slope, and drainage of western México between lat. 16° and 22° N. (Jackson, in Young and Jackson, The clever coyote, p. 310, Nov. 29, 1951). Canis latrans goldmani Merriam}* 1904. Canis goldmani Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 157, Oct. 6, 1904. 1932. Canis latrans goldmani Nelson, Proc. Biol. Soc. Washington, vol. 45, p- 224, Nov. 26, 1932. Type Locality—San Vicente, Chiapas, México, near Guatemala border. Range.—Known only from type locality, but may presumably be the coyote of western Guatemala (Jackson, in Young and Jackson, The clever coyote, p. 311, Nov. 29, 1951). Canis latrans hondurensis Goldmant* 1936. Canis hondurensis Goldman, Journ. Washington Acad. Sci., vol. 26, No. I, p. oo, Jan. 15, 1936. 1951. Canis latrans hondurensis Jackson, in Young and Jackson, The clever coyote, p. 313, Nov. 29, 1951. Type Locality.—Cerro Guifote, northeast of Archaga, on the Talanga road north of Tegucigalpa, Francisco Morazan, Honduras. Range.—Known only from region of type locality in southwest-central Honduras (Jackson, loc cit.). Canis latrans dickeyi Nelson 1932. Canis latrans dickeyi Nelson, Proc. Biol. Soc. Washington, vol. 45, p. 224, Nov. 26, 1932. Type Locality.—Near Cerro Mogote, lat. 13°30’ N., 2 miles west of Rio Goas- coran, District of La Unién, El Salvador. Range.—Known by specimens only from type locality; assumed to be the subspecies known to occur in parts of Costa Rica and other parts of El] Salvador, and possibly western Nicaragua (Jackson, in Young and Jackson, The clever coyote, p. 312, Nov. 29, 1951). Subgenus CANIS @ Linnaeus (dogs and wolves proper) Canis lupus tundrarum Miller}* 1912. Canis tundrarum Miller, Smithsonian Misc. Coll., vol. 59, No. 15, p. 1, June 8, 1912. North American species and subspecies listed by Goldman, Journ. Mamm., vol. 18, No. 1, p. 45, Feb. 11, 1937; revised by Goldman, in Young and Goldman, The wolves of North America, pp. 411-489, May 29, 1944. CARNIVORA: CANIDAE 675 1935. Canis lupus tundrarum Pocock, Proc. Zool. Soc. London, 1935, pt. 3, p. 681, Sept. 12, 1935.—Goldman, Journ. Mamm., vol. 18, No. 1, p. 49, Feb. 11, 1937; in Young and Goldman, The wolves of North America, p. 417, May 29, 1944. Type Locality——Point Barrow, Alaska. Range—Tundra region of Alaska from Bering Sea and along coast of Arctic Ocean in northern Alaska and Arctic part of Yukon and Mackenzie District, Northwest Territories, Canada, west of Mackenzie River delta (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 57, Jan. 24, 1947); south to Noatak River Valley. Intergrading on south with pambasileus and on east along Arctic coast with mackenzii. Canis lupus pambasileus Elliot* 1905. Canis pambasileus Elliot, Proc. Biol. Soc. Washington, vol. 18, p. 79, Feb. 21, 1905. 1935. Canis lupus pambasileus Pocock, Proc. Zool. Soc. London, 1935, pt. 3, p. 673, Sept. 12, 1935.—Goldman, in Young and Goldman, The wolves of North America, p. 419, May 29, 1944. Type Locality.—Susitna River, region of Mount McKinley, Alaska. Range.— Interior and most of western and southwestern Alaska, including Seward Penin- sula, Yukon, Kuskokwim and Susitna River Valleys, and Mount McKinley region; ranging east into central Yukon. Canis lupus alces Goldmanj* 1941. Canis lupus alces Goldman, Proc. Biol. Soc. Washington, vol. 54, p. 109, Sept. 30, 1941. Type Locality—Kachemak Bay, Kenai Peninsula, Alaska. Range—Known only from type locality near southern end of Kenai Peninsula. Canis lupus mackenzii Anderson 1908. Canis occidentalis albus Preble, North Amer. Fauna No. 27, p. 213, Oct. 26, 1908. (Not Canis lupus albus Kerr, 1792.) 1943. Canis lupus mackenzii Anderson, Journ. Mamm., vol. 24, No. 3, p. 288, Aug. 17, 1943. Type Locality—Imnaruit, west of Kater Point, Bathurst Inlet, District of Mackenzie, Northwest Territories, Canada, lat. 67° 44’ 20” N., long. 109° 04’ 03’ W. Range.—Arctic coast and tundra region of Mackenzie District from Mackenzie delta east to southern Victoria Island and Queen Maud Sea, south to northern and eastern sides of Great Bear Lake, upper Coppermine and upper Back Rivers, intergrading with occidentalis in southern parts of its range and presumably with hudsonicus to the eastward. Canis lupus bernardi Anderson 1943. Canis lupus bernardi Anderson, Journ. Mamm., vol. 24, No. 3, p. 389, Aug. 17, 1943. 1943. Canis lupus banksianus Anderson, Journ. Mamm., vol. 24, No. 3, p. 390, Aug. 17, 1943. (Inadvertent renaming of bernardi.) Type Locality Cape Kellett, southwestern part of Banks Island, District of Franklin, Northwest Territories, Canada; lat. about 72° N., long. 125° W. Range.—Known only from Banks Island, but probably occurs also on north- western Victoria Island. 676 U. S. NATIONAL MUSEUM BULLETIN 205 Canis lupus manningi Anderson 1943. Canis lupus manningi Anderson, Journ. Mamm., vol. 24, No. 3, p. 392, Aug. 17, 1943. Type Locality.—Hantzsch River, east side of Foxe Basin, west coast of Baffin Island, District of Franklin, Northwest Territories, Canada, lat. about 67° N., long. 24° W. Range.—All parts of Baffin Island from Hudson Strait to Pond Inlet; probably also on Bylot Island. Canis lupus arctos Pocock* 1935. Canis lupus arctos Pocock, Proc. Zool. Soc. London, 1935, pt. 3, p. 682, Sept. 12, 1935. Type Locality—Melville Island, Northwest Territories, Canada. Range.— Melville Island, Sverdrup Islands, and Ellesmere Island, and probably some neighboring islands. Canis lupus orion Pocock 1935. Canis lupus orion Pocock, Proc. Zool. Soc. London, 1935, pt. 3, p. 683, Sept. 12, 1935. Type Locality —Cape York, Baffin Bay, northwest Greenland. Range.—North- ern Greenland, Arctic America; limits of range unknown. Canis lupus labradorius Goldman{* 1937. Canis lupus labradorius Goldman, Journ. Mamm., vol. 18, No. 1, p. 38, Feb. 11, 1937. Type Locality—Vicinity of Fort Chimo (now Chimo), Quebec, Canada. Range.—Northern Quebec and Labrador. Canis lupus beothucus G. M. Allen and Barbour* 1937. Canis lupus beothucus G. M. Allen and Barbour, Journ. Mamm., vol. 18, No. 2, p. 230, May 12, 1937. Type Locality——Newfoundland. Range.—Confined to Newfoundland; now probably extinct. Canis lupus hudsonicus Goldman}* 1941. Canis lupus hudsonicus Goldman, Proc. Biol. Soc. Washington, vol. 54, p. 112, Sept. 30, 1941; in Young and Goldman, The wolves of North Amer- ica, p. 427, May 29, 1944. Type Locality—Head of Schultz Lake, District of Keewatin, Northwest Terri- tories, Canada. Range.—Northern Keewatin District, including northwestern coast of Hudson Bay (Cape Fullerton), west to northeastern Mackenzie District (Back River, 20 miles below Lake Beechey) and region east of Great Slave Lake. Canis lupus occidentalis Richardson* 1829. Canis lupus occidentalis Richardson, Fauna Boreali-Americana; . . vol. 1, p. 60. 1912. Canis occidentalis Miller, Smithsonian Misc. Coll., vol. 59, No. 15, p. 4, June 8, 1912. 1935. Canis lupus occidentalis Pocock, Proc. Zool. Soc. London, 1935, pt. 3, p- 673, Sept. 12, 1935.—Goldman, in Young and Goldman, The wolves of North America, p. 424, May 29, 1944. ie CARNIVORA: CANIDAE 677 Type Locality—Simpson, near mouth of Liard River, Mackenzie District, Northwest Territories, Canada. Range.—From northern Alberta along eastern side of Rocky Mountain ranges in Mackenzie Valley to Arctic Circle or beyond, intergrading with mackenzii north of Great Bear Lake, with hudsonicus east of Great Slave Lake, with knightii in northeastern Alberta, with columbianus in northwestern Alberta, and perhaps with pambasileus in Liard Valley (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 56, Jan. 24, 1947). Canis lupus griseoalbus Baird 1823. Canis Lupus-Griseus Sabine, in Franklin, Narrative of a journey to the shores of the Polar Sea, in 1819-22, p. 655 (Appendix), plate opposite p. 312. 1858. Canis occidentalis var. griseo-albus Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 104, July 14, 1858. 1943. Canis lupus griseus Anderson, Journ. Mamm., vol. 24, No. 3, pp. 386, 390, Aug. 18, 1943. (A homonym, preoccupied by Canis griseus Boddaert, Elenchus animalium, p. 97, 1784, a synonym of Canis cinereo argenteus Schreber, Die Sdugthiere . . . , Theil 2, Heft 13, pl. 92, 1775.) 1947. Canis lupus knightit Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 04, Jan. 24, 1947, 1952. Canis lupus griseoalbus Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 25, p. 338, Dec. 5, 1952. Type Locality —Cumberiand House, Saskatchewan, about 35 miles northwest of The Pas, Manitoba, and about 15 miles west of the present Manitoba- Saskatchewan interprovincial boundary, lat. 54° N., long. 101°40’ W. Range.— Forested regions of northern Manitoba and Saskatchewan; south formerly to edge of prairie region about Carlton, Saskatchewan; east into central and south- eastern Manitoba (casually at Riding Mountain National Park), and presumably west into northeastern Alberta, intergrading with occidentalis in that region, and with hudsonicus along northern boundary of Manitoba; presumably intergrading with nubilus in central Saskatchewan in former times. Canis lupus columbianus Goldman* 1941. Canis lupus columbianus Goldman, Proc. Biol. Soc. Washington, vol. 54, p. 110, Sept. 30, 1941. Type Locality——Wistaria, north side of Ootsa Lake, Coast district, British Columbia, Canada. Range.—Greater part of British Columbia, west of Rocky Mountains and in Stikine Mountains, passing into fuscus near southwestern coast and into ligoni along coast bordering Alexander Archipelago of southwestern Alaska. Canis lupus ligoni Goldmant* 1937. Canis lupus ligoni Goldman, Journ. Mamm., vol. 18, No. 1, p. 39, Feb. 11, 1937. Type Locality—Head of Duncan Canal, Kupreanof Islands, Alexander Archi- pelago, Alaska. Range.—Alexander Archipelago and adjacent mainland of southeastern Alaska; northward along coast of Yakutat Bay. 213756—55——44 678 U. S. NATIONAL MUSEUM BULLETIN 205 Canis lupus lycaon Schreber* 1775. Canis lycaon Schreber, Die Saéugthiere . . . , Theil 2, Heft 13, pl. 89. 1843. Canis lupus canadensis Blainville, Ostéographie ou description icono- graphique . . . , Paris, Atlas, vol. 2, fasc. 13 (Carnassiers, Genre Canis), p. 45, pl. 7 (Canada). 1912. Canis lycaon Miller, Proc. Biol. Soc. Washington, vol. 25, p. 95, May 4, 1912. 1937. Canis lupus canadensis G. M. Allen and Barbour, Journ. Mamm., vol. 18, No. 2, p. 230, May 12, 1937. 1937. Canis lupus lycaon Goldman, Journ. Mamm., vol. 18, No. 1, p. 45, Feb. 11, 1937; Goldman, in Young and Goldman, The wolves of North America, p. 437, May 29, 1944. 1940. Canis tundrarum ungavensis Comeau, Ann. |’Acfas, Montreal, vol. 6, p. 121 (35 miles north of village of Godbout, on north coast, Quebec). Type Locality.—Vicinity of Quebec, Quebec, Canada (Goldman, Journ. Mamm., vol. 18, No. 1, p. 38, Feb. 11, 1937). Range—Eastern Quebec to western and northern Ontario, eastern Minnesota, Michigan, Ohio, Northeastern and Middle Atlantic States; southern limit of range indefinitely determined, but believed to have extended to Florida. Still present in southern Quebec, Ontario, and parts of northern Minnesota, Wisconsin, and northern Michigan. Canis lupus nubilus Say* 1823. Canis nubilus Say, in Long, Account of an expedition from Pittsburgh to the Rocky Mountains, . . . , vol. 1, p. 169. 1829. Canis lupus var. nubilus Richardson, Fauna Boreali-Americana; ... , p. 69. 1884. Canis lupus griseo-albus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 610, Nov. 29, 1884. (Part.) 1894. Canis mexicanus nubilus Rhoads, Amer. Nat., vol. 28, p. 524, June 1894. 1935. Canis lupus nubilus Pocock, Proc. Zool. Soc. London, 1935, pt. 3, p. 677, Sept. 12, 1935.—Goldman, in Young and Goldman, The wolves of North America, p. 441, May 29, 1944. Type Locality—Engineer Cantonment, near present town of Blair, Washing- ton County, Nebr. Range.—Formerly Great Plains region from southern Al- berta and Saskatchewan, and probably southwestern Manitoba, south to north- eastern New Mexico and southern Oklahoma, and from near eastern base of Rocky Mountains east to western Minnesota, western Iowa, and Missouri; now probably extinct. Canis lupus irremotus Goldmant}* 1937. Canis lupus irremotus Goldman, Journ. Mamm., vol. 18, No. 1, p. 41, Feb. 11, 1937. Type Locality—Red Lodge, Carbon County, Mont. Range.—Formerly northern Rocky Mountain region and high adjoining plains, from southern Alberta (Calgary and Lethbridge), south through Idaho and western Wyoming, east to Black Hills (Belle Fourche) of South Dakota. Canis lupus crassodon Hall* 1932. Canis occidentalis crassodon Hall, Univ. California Publ. Zool., vol. 38, No. 12, p. 420, Nov. 8, 1932. CARNIVORA: CANIDAE 679 1937. Canis lupus crassodon Goldman, Journ. Mamm., vol. 18, No. 1, p. 45, Feb. 11, 1937. Type Locality——Tahsis Canal, Nootka Sound, Vancouver Island, British Columbia, Canada. Range.—Vancouver Island. Canis lupus fuscus Richardson* 1839. Canis lupus var. fusca Richardson, in Beechey, The zoology of Captain Beechey’s voyage in His Majesty’s ship Blossom... , p. 1850. Lupus gigas J. K. Townsend, Journ. Acad. Nat. Sci. Philadelphia vol. 2, p- 75, November 1850. (Near Vancouver, Clark County, Wash.) 1937. Canis lupus fuscus G. M. Allen and Barbour, Journ. Mamm., vol. 18, No. 2, p. 230, May 12, 1937. Type Locality.—Banks of the Columbia River, below The Dalles, in Oregon or Washington. Range.—Formerly forested region from Cascade Range in Oregon and Washington west in places to Pacific coast; south to undetermined limits along Sierra Nevada in northeastern California, and probably northwestern Nevada, north on mainland coast of southwestern British Columbia at least as far as Kimsquit at head of Dean Channel; on east intergradation with columbianus and irremotus can safely be assumed. Probably still extant in some of wilder sections near coast of southwestern British Columbia and Siskiyou Mountains of southern Oregon. Canis lupus youngi Goldman}* 1937. Canis lupus youngi Goldman, Journ. Mamm., vol. 18, No. 1, p. 40, Feb. 11, 1937. Type Localtiy.—Hart’s Draw, north slope of Blue Mountains, 20 miles north- west of Monticello, San Juan County, Utah. Range.—Formerly numerous in Rocky Mountain region from northern Utah and southern Wyoming south through Utah and western Colorado to northern Arizona and northern New Mexico; west irregularly to central Nevada (Gold Creek, Elko County) and sporadically at least to southeastern California (Providence Mountains). Now extremely rare and restricted to rugged territory bordering upper Colorado River in southeastern Utah and southwestern Colorado. Canis lupus mogollonensis Goldman}* 1937. Canis lupus mogollonensis Goldman, Journ. Mamm., vol. 18, No. 1, p. 43, Feb. 11, 1937. Type Locality—S. A. Creek, 10 miles northwest of Luna, Catron County, N. Mex. Range.—Formerly Mogollon Plateau region, extending nearly across central Arizona, and east through Mogollon Mountains of central western New Mexico; now rare if not extinct. Canis lupus monstrabilis Goldman}* 1937. Canis lupus monstrabilis Goldman, Journ. Mamm., vol. 18, No. 1, p. 42, Feb. 11, 1937. Type Locality—-Ten miles south of Rankin, Upton County, Tex. Range.— Formerly southern and most of western Texas (apparently replaced by baileyi in extreme western part), southeastern New Mexico and south into northeastern México (Matamoros) ; now probably extinct. 680 U. 8S. NATIONAL MUSEUM BULLETIN 205 Canis lupus baileyi Nelson and Goldman}* 1929. Canis nubilus baileyi Nelson and Goldman, Journ. Mamm., vol. 10, No. 2, p. 165, May 9, 1929. 1937. Canis lupus baileyi Goldman, Journ. Mamm., vol. 18, No. 1, p. 45, Feb. 11, 1937. Type Locality —Colonia Garcia (about 60 miles southwest of Casas Grandes) , Chihuahua, México. Altitude, 6,700 feet. Range.—Sierra Madre and adjoining tableland region of western México, formerly extending north to southeastern Arizona (Fort Bowie), southwestern New Mexico (Hatch), and western Texas (Fort Davis), south to Valley of México; still living in northern part of Sierra Madre; exact southern and eastern limits undetermined. Canis niger niger Bartram* 1791. Lupus niger Bartram, Travels . . . , p. 199. 1912. Canis floridanus Miller}, Proc. Biol. Soc. Washington, vol. 25, p. 95, May 4, 1912. (Horse Landing, St. Johns River, about 12 miles south of Palatka, Putnam County, Fla.) 1942. Canis niger niger Harper, Journ. Mamm., vol. 23, No. 3, p. 339, Aug. 14, 1942. 1944. Canis niger niger Goldman, in Young and Goldman, The wolves of North America, p. 481, May 29, 1944. Type Locality—Alachua Savanna (now Payne’s Prairie), Alachua County, Fla. Range.—Formerly Florida, Georgia, and Alabama; limits of range un- determined, but probably included South Carolina; believed to be now extinct. Canis niger gregoryi Goldman;}* 1937. Canis rufus gregoryi Goldman, Journ. Mamm., vol. 18, No. 1, p. 44, Feb. 11, 1937. 1942. Canis niger gregoryi Harper, Journ. Mamm., vol. 23, No. 3, p. 339, Aug. 14, 1942. Type Locality —Mack’s Bayou, 3 miles east of Tensas River, 18 miles south- west of Tallulah, Madison Parish, La. Range—Formerly Mississippi River Valley, north at least to Warsaw, IIIl., and Wabash, northern Indiana; probably western Kentucky and western Tennessee; west throughout Ozark Mountain region in southern Missouri and Arkansas (except northwestern part) to southeastern Oklahoma, and from lowlands of Louisiana west to eastern Texas; east to south- eastern Mississippi. Intergradation with rufus on west and with niger on east is evident. (Specimens from Reeds Spring, 5 miles north of Gainesville, and 3 miles north of Thomasville, all localities in southern Missouri, allocated to rufus by Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist. Hist., vol. 5, No. 25, p. 340, Dec. 5, 1952.) Canis niger rufus Audubon and Bachman* 1851. Canis lupus var. rufus Audubon and Bachman, The viviparous quad- rupeds of North America, vol. 2, p. 240. 1905. Canis rufus V. Bailey, North Amer. Fauna No. 25, p. 174, Oct. 24, 1905. 1937. Canis rufus rufus Goldman, Journ. Mamm., vol. 18, No. 1, p. 45, Feb. 11, 1937. 1942. Canis niger rufus Harper, Journ. Mamm., vol. 23, No. 3, p. 339, Aug. 14, 1942, CARNIVORA: CANIDAE 681 Type Locality.—Name restricted by Goldman (loc. cit.) to the subspecies that occurs 15 miles west of Austin, Travis County, Tex. Range.—Formerly north- western Arkansas, eastern Oklahoma except Ozark Mountains in southeastern corner, and south through central Texas to Gulf coast near Aransas Bay; west to Pecos River Valley. Now believed to be restricted to parts of central and southern Texas, intergrading with gregoryi in eastern part of the State. Genus ALOPEX Kaup (arctic foxes) 1829. Alopex Kaup, Skizzirte Entwickelungs-Geschichte und Natiirliches Sys- tem der Europaischen Thierwelt, pt. 1, p. 85. (Type, Canis lagopus Linnaeus.) Alopex lagopus groenlandicus (Bechstein) * 1799. Canis groenlandicus Bechstein, Thomas Pennant’s allgemeine Ueber- sicht der vierfiissigen Thiere, vol. 1, p. 270. 1898. ? Canis lagopus spitzbergenensis Barrett-Hamilton and Bonhote, Ann. Mag. Nat. Hist., ser. 7 vol. 1, p. 287, April 1898. (Spitzbergen.) 1947. Alopex lagopus groenlandicus Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 50, Jan. 24, 1947. Type Locality.—Greenland. Range.—Greenland and parts of Ellesmere Island, Northwest Territories, Canada. Alopex lagopus innuitus (Merriam) }* 1902. Vulpes lagopus innuitus Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 170, Aug. 6, 1902. 1911. V[ulpes] lagopus kenaiensis Brass, Aus dem Reiche der Pelze, p. 466, April 1911. (Not Vulpes kenaiensis Merriam. Mainland of Alaska.) 1912. Alopex lagopus innuitus Miller, U. S. Nat. Mus. Bull. 79, p. 82, Dec. 31, 1912. Type Locality.—Karogar River, Point Barrow, Alaska. Range——Arctic coast and tundra region from western and northern Alaska, northern Yukon, and Mackenzie and Keewatin Districts of Northwest Territories to west side of Hud- son Bay and Baffin Island; northern parts of Alberta, Saskatchewan, and Mani- toba, and that part of northwestern Ontario bordering on Hudson Bay; found on most islands of Canadian Arctic and ranges far out on sea ice in winter (Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 51, Jan. 24, 1947). Alopex lagopus ungava (Merriam) +* 1884. Vulpes lagopus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p- 610, Nov. 29, 1884. (Part.) 1902. Vulpes lagopus ungava Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 170, Aug. 6, 1902. 1912. Alopex lagopus ungava Miller, U.S. Nat. Mus. Bull. 79, p. 82, Dec. 31, 1912. Ty pe Locality.—F ort Chimo, south of Ungava Bay, Quebec, Canada. Range.— Ordinarily restricted to treeless parts of Labrador and northern Ungava Penin- sula, but some winters appears in considerable numbers as far south as north shore of Gulf of St. Lawrence (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 51, Jan. 24, 1947). 682 U. S. NATIONAL MUSEUM BULLETIN 205 Alopex hallensis (Merriam) +* 1900. Vulpes hallensis Merriam, Proc. Washington Acad. Sci., vol. 2, p. 15, Mar. 14, 1900. 1912. Alopex hallensis Miller, U. S. Nat. Mus. Bull. 79, p. 82, Dec. 31, 1912. Type Locality —Hall Island, Bering Sea, Alaska. Range.—Hall, St. Lawrence, and St. Matthew Islands, Bering Sea. Alopex pribilofensis (Merriam) ¢* 1902. Vulpes pribilofensis Merriam, Proc. Biol. Soc. Washington, vol. 15, p- 171, Aug. 6, 1902. 1912. Alopex pribilofensis Miller, U. S. Nat. Mus. Bull. 79, p. 82, Dec. 31, 1912. Type Locality.—St. George Island, Pribilof Islands, Alaska. Range.—Pribilof Islands. Genus VULPES” Oken (foxes) 1816. Vulpes Oken, Okens Lehrbuch der Naturgeschichte, pt. 3 (Zoologie), sect. 2, p. 1033. (Type, Canis vulpes Linnaeus. ) 1821. Vulpes Bowdich, An analysis of the natural classifications of Mam- malia, p. 40. ( Type, Canis vulpes Linnaeus.) fulva—group ® (red foxes) Vulpes fulva fulva (Desmarest) * 1820. Canis fulvus Desmarest, Mammalogie, ... , pt. 1, p. 203, 1820 [in Encyclopédie methodique . . .]. 1842. Vulpes fulvus De Kay, Zoology of New York, ..., vol. 1, pt. 1 (Mammalia), 1842 (in [New York State], Natural history of New York). 1884. Vulpes fulvus fulvus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p- 610, Nov. 29, 1884. (Part.) 1894. Vulpus [sic] pensylvanicus Rhoads, Amer. Nat., vol. 28, p. 524, June 1894. 1899. Vulpes fulvus Miller, Bull. N. Y. State Mus. Nat. Hist., Albany, vol. 6, p. 342, Nov. 18, 1899. 1911. V[ulpes] pensylvaniae Brass, Aus dem Reiche der Pelze, p. 452, April 1911. (Renaming of pensylvanicus.) 1925. Vulpes fulva fulva Soper, Journ. Mamm., vol. 4, No. 4, p. 251, Novem- ber 1923.—V. Bailey, Nature Mag., vol. 28, No. 5, p. 272, November 1936. 1941. V[ulpes] v[ulpes] fulva Pocock, The fauna of British India, ... , Mammalia, vol. 2, p. 120, Sept. 15, 1941. Type Locality—Virginia. Range—United States east of the Great Lakes, from northern Alabama, Georgia, and Carolinas north to southern Quebec and southern Ontario (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 48, Jan. 24, 1947). Vulpes fulva rubricosa Bangs” 1897. Vulpes pennsylvanica vafra Bangs, Proc. Biol. Soc. Washington, vol. 11, p. 53, Mar. 16,1897. (Not Vulpes vafer Leidy, 1869.) ™ Names published by Oken in 1816 regarded by Hershkovitz, Journ. Mamm., vol. 30, No. 3, p. 292, Aug. 17, 1949, as non-Linnaean and not available. ™ Revised by Merriam, Proc. Washington Acad. Sci., vol. 2, pp. 661-676, Dec. 28, 1900. See also V. Bailey, Nature Mag., vol. 28, No. 5, pp. 269-272, 317, November 1936. CARNIVORA: CANIDAE 683 1898. Vulpes pennsylvania rubricosa Bangs, Science, new ser., vol. 7, p. 272, Feb. 25, 1898. 1900. Vulpes fulvus rubricatus Miller, Bull. N. Y. State Mus. Nat. Hist., Albany, vol. 8, p. 128, Nov. 21, 1900. (Accidental renaming of rubricosa.) 1900. Vulpes rubricosa Merriam, Proc. Washington Acad. Sci., vol. 2, p. 666, Dec. 28, 1900. 1936. Vulpes fulva rubricosa C. Sheldon, Journ. Mamm., vol. 17, No. 3, p. 211, August 1936.—V. Bailey, Nature Mag., vol. 28, No. 5, p. 317, November 1936. Type Locality—Digby, Nova Scotia, Canada. Range.—Nova Scotia includ- ing Cape Breton Island, New Brunswick, Prince Edward Island, central and western Quebec to southern end of James Bay, and northern Ontario west to Lake Superior (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 49, Jan. 24, 1947). Vulpes fulva deletrix Bangs* 1898. Vulpes deletrix Bangs, Proc. Biol. Soc. Washington, vol. 12, p. 36, Mar. 24, 1898. 1936. Vulpes fulva deletrix V. Bailey, Nature Mag., vol. 28, No. 5, p. 317, November 1936. Type Locality—Bay St. George, Newfoundland. Range.—Restricted to {sland of Newfoundland. Vulpes fulva bangsi Merriam* 1900. Vulpes rubricosa bangsi Merriam, Proc. Washington Acad. Sci., vol. 2, p. 667, Dec. 28, 1900. 1936. Vulpes fulva bangsi V. Bailey, Nature Mag., vol. 28, No. 5, p. 317, November 1936. Type Locality —tL’Anse au Loup, Strait of Belle Isle, Labrador. Reange.— Northern Quebec and coast of Labrador from northern end of James Bay east to Strait of Belle Isle and north to Hudson Strait; southwestern limits of range imperfectly known (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 48, Jan. 24, 1947). Vulpes fulva regalis Merriam{* 1900. Vulpes regalis Merriam, Proc. Washington Acad. Sci., vol. 2, p. 672, Dec. 28, 1900. 1929. Vulpes fulva regalis B. Bailey, Journ. Mamm., vol. 10, No. 2, p. 157, May 1929.—V. Bailey, Nature Mag., vol. 28, No. 5, p. 317, November 1936. Type Locality—Elk River, Sherburne County, Minn. Range—From west side of Great Lakes and southwest side of Hudson Bay throughout northwestern Ontario, central and southern Manitoba and Saskatchewan and southeastern Alberta, south to Kansas and Missouri (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 49, Jan. 24, 1947). Vulpes fulva alascensis Merriam}* 1900. Vulpes alascensis Merriam, Proc. Washington Acad. Sci., vol. 2, p. 668, Dec. 28, 1900. 1929. Vulpes fulva alascensis Hall, Univ. California Publ. Zool., vol. 30, No. 14, p. 421, March 19, 1929.—V. Bailey, Nature Mag., vol. 28, No. 5, p- 317, November 1936. 684 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—Andreafski, about 70 miles above delta of the Yukon River, Alaska. Range—Through most of northern and central Alaska, northern and central parts of Yukon, and Mackenzie District of Northwest Territories as far south as Great Slave Lake and east to Coronation Gulf and Bathurst Inlet (Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 48, Jan. 24, 1947). Vulpes fulva harrimani Merriamy}* 1900. Vulpes harrimani Merriam, Proc. Washington Acad. Sci., vol. 2, p. 14, Mar. 14, 1900. 1936. Vulpes fulva harrimani V. Bailey, Nature Mag., vol. 28, No. 5, p. 317, November 1936. Type Locality.—Kodiak Island, Alaska. Range.—Kodiak Island. Vulpes fulva kenaiensis Merriam;{* 1900. Vulpes kenaiensis Merriam, Proc. Washington Acad. Sci., vol. 2, p. 670, Dec. 28, 1900. 1936. Vulpes fulva kenaiensis V. Bailey, Nature Mag., vol. 28, No. 5, p. 317, November 1936. Type Locality—Kenai Peninsula, Alaska. Range.—Kenai Peninsula; limits of range unknown. Vulpes fulva abietorum Merriam{* 1900. Vulpes alascensis abietorum Merriam, Proc. Washington Acad. Sci., vol. 2, p. 669, Dec. 28, 1900. 1911. ? V[ulpes] argenteus sitkaensis Brass, Aus dem Reiche der Pelze, p. 448, April 1911. (‘‘West coast, especially the Aleutian Islands.” The name appears to be based on Sitka trade skins of the “so-called Sitka fox or Kodiak fox.” ) 1936. Vulpes fulva abietorum V. Bailey, Nature Mag., vol. 28, No. 5, p. 317, November 1936. Type Locality —Stuart Lake, British Columbia, Canada. Range.—Northern interior of British Columbia and probably southeastern Alaska, southeastern Yukon, and southwestern part of Mackenzie District, Northwest Territories, as far east as Slave River, and northern Alberta as far south as McMurray, Atha- baska River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 48, Jan. 24, 1947). Vulpes fulva macroura Baird}* 1852. Vulpes macrourus Baird, in Stansbury, Exploration and survey of the valley of the Great Salt Lake of Utah, ..., (Spec. Sess., U. S. Senate, f£xec. No.3), App. GC, p. 309, June 1852. 1884. Vulpes macrurus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 610, Nov. 29, 1884. 1936. Vulpes fulva macroura V. Bailey, Nature Mag., vol. 28, No. 5, p. 317, November 1936. Type Locality——Wasatch Mountains bordering Great Salt Lake, Utah. Range.—From eastern Oregon (Blue Mountains and Steens Mountains) and mountainous parts of Idaho (absent from Snake River Plains and unknown from mountains to south and west) to Black Hills of South Dakota, and south in Rocky Mountains to northern New Mexico. CARNIVORA: CANIDAE 685 Vulpes fulva caseadensis Merriam}* 1900. Vulpes cascadensis Merriam, Proc. Washington Acad. Sci., vol. 2, p. 665, Dec. 28, 1900. 1936. Vulpes fulva cascadensis V. Bailey, Nature Mag., vol. 28, No. 5, p. 317, November 1936. Type Locality.—Trout Lake, south base of Mount Adams, Cascade Mountains, Skamania County, Wash. Range.—Cascade Range from southern British Co- lumbia south through Washington into Oregon. Vulpes fulva necator Merriam}* 1900. Vulpes necator Merriam, Proc. Washington Acad. Sci., vol. 2, p. 664, Dec. 28, 1900. 1930. Vulpes fulva necator Grinnell, Dixon, and Linsdale, Univ. California Publ. Zool., vol. 35, p. 469, October 1930.—V. Bailey, Nature Mag., vol. 28, No. 5, p. 317, November 1936. Type Locality——Whitney Meadow, near Mount Whitney, High Sierra, Tulare County, Calif. Altitude, 9,500 feet. Range.—Chiefly high Sierra Nevada above 7,000 foot level; occurs, probably continuously or very nearly so, north from vicinity of Monache Meadows, Tulare County, to Sierra County; also on two mountain masses of which Lassen Peak and Mount Shasta are highest points (Grinnell, Dixon, and Linsdale, The fur-bearing mammals of California, vol. 2, p. 381, Aug. 10, 1937). velox—group (kit foxes) Vulpes macrotis macrotis Merriam{* 1888. Vulpes macrotis Merriam, Proc. Biol. Soc. Washington, vol. 4, p. 136, Feb. 18, 1888. Type Locality.—Riverside, Riverside County, Calif. More exactly, on western margin of San Jacinto Plain in vicinity of Box Springs, within 10 miles south- east of Riverside. Range.—Open, level parts of San Diegan subfaunal dis- trict, from Alessandro, Perris, and San Jacinto Valleys, Riverside County, north- west at one time to San Fernando Valley, Los Angeles County, Calif. (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 109, Sept. 26, 1933). Vulpes macrotis arsipus Elliot® 1904. Vulpes arsipus Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 256, Jan. 7, 1904. 1913. Vulpes macrotis arsipus Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 287, Aug. 28, 1913.—Benson, Proc. Biol. Soc. Washington, vol. 51, pp. 19, 22, Feb. 18, 1938. 1931. Vulpes macrotis arizonensis Goldman}, Journ. Washington Acad. Sci., vol. 21, p. 249, June 4, 1931. (Two miles south of Tule Tanks, near Mex- ican boundary, Yuma County, Ariz. For status, see Benson, Proc. Biol. Soc. Washington, vol. 51, pp. 18-20, Feb. 18, 1938.) Type Locality—Daggett, Mohave Desert, San Bernardino County, Calif. Range.—The Colorado and Mohave Deserts, west to Palm Springs, Riverside County, and Victorville, San Bernardino County, and north at least to vicinity of Oasis, Mono County, in California; southern Nevada; Arizona; and north- western Sonora. 686 U. S. NATIONAL MUSEUM BULLETIN 205 Vulpes macrotis mutica Merriamt* 1902. Vulpes muticus Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 74, Mar. 22, 1902. 1913. Vulpes macrotis muticus Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 287, Aug. 28, 1913. 1933. Vulpes macrotis mutica Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 109, Sept. 26, 1933. Type Locality—Tracy, San Joaquin County, Calif. Range.—Dry plains of San Joaquin Valley of south and central California; on east side of Valley as far as vicinity of La Grange, Stanislaus County; formerly occurred on west side of Valley as far as Tracy, San Joaquin County; southernmost station of occurrence, Rose Station, Kern County (Grinnell, Dixon, and Linsdale, The fur-bearing mammals of California, vol. 2, p. 403, Aug. 10, 1937). Vulpes macrotis tenuirostris Nelson and Goldmanj* 1931. Vulpes macrotis tenuirostris Nelson and Goldman, Journ. Mamm., vol. 12, No. 3, p. 302, Aug. 24, 1931. Type Locality.—Trinidad Valley, northwest base of Sierra San Pedro Martir, Baja California, México. Altitude, 2,600 feet. Range.—Known only from open desert in Trinidad Valley on the Pacific slope in mountains of northern Baja California. Vulpes macrotis devia Nelson and Goldman;* 1909. Vulpes macrotis devius Nelson and Goldman, Proc. Biol. Soc. Wash- ington, vol. 22, p. 25, Mar. 10, 1909. Type Locality—Llano de Yrais, opposite Magdalena Island, Baja California, México. Vulpes macrotis neomexicana Merriam{* 1902. Vulpes macrotis neomexicana Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 74, Mar. 22, 1902. Type Locality—Baird’s Ranch, eastern side of San Andres Mountains, Dona Ana County, N. Mex. (about 50 miles north of El Paso, Tex. See Halloran. Journ. Mamm., vol. 26, No. 1, p. 93, Feb. 27, 1945). Range—Pecos Valley (Carlsbad) westward through more arid valleys of southern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931) p. 298, Mar. 1, 1932), and southwestern Texas. Vulpes macrotis nevadensis Goldman}{* 1931. Vulpes macrotis nevadensis Goldman, Journ. Washington Acad. Sci., vol. 21, p. 250, June 4, 1931. Type Locality——Willow Creek Ranch, near Jungo, Humboldt County, Nev. Range.—Southeastern Oregon, western Nevada (south at least to Sodaville), interior valleys of central and eastern Nevada, western Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 402, Aug. 10, 1952) and southwestern Idaho. Vulpes macrotis zinseri Benson 1938. Vulpes macrotis zinseri Benson, Proc. Biol. Soc. Washington, vol. 51, p. 21, Feb. 18, 1938. CARNIVORA: CANIDAE 687 Type Locality—San Antonio de Jaral, southeastern Coahuila, México. Range.——Known only from type locality, but probably ranging in desert plains of Coahuila and San Luis Potosi, México. Vulpes velox velox (Say) * 1823. [Canis] velox Say, in Long, Account of an expedition from Pittsburgh to the Rocky Mountains, . . . , vol. 1, p. 487. 1851. Vulpes velox Audubon and Bachman, The viviparous quadrupeds of North America, vol. 2, p. 13. 1884. Vulpes velox True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 610, Nov. 29, 1884. Type Locality.—South Platte River (in Logan County ?), Colo. (See Cary, North Amer. Fauna No. 33, p. 175, Aug. 17, 1911). Range.—Northeastern New Mexico (undoubtedly occupies Upper Sonoran Plains east of Pecos Valley and Sangre de Cristo Mountains), southeastern Colorado, and Staked Plains of northwestern Texas (V. Bailey, North Amer. Fauna No. 53, p. 300, Mar. 1, 1932); north on plains east of foothills through eastern Colorado, western Kansas, and presumably Nebraska; northern limits of range undetermined. Vulpes velox hebes Merriam{* 1902. Vulpes velox hebes Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 73, Mar. 22, 1902. Type Locality——Calgary, Alberta, Canada. Range.—From southeastern British Columbia, southern Alberta, and southwestern Saskatchewan south to prairies of North Dakota and Wyoming. Genus UROCYON * Baird (gray foxes) 1858. Urocyon Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 121, July 14, 1858. (Type, Canis virginianus Erxleben=Canis cinereoargenteus Schreber.) Urocyon cinereoargenteus cinereoargenteus (Schreber) * 1775. Canis cinereo argenteus Schreber, Die Saugthiere . . . , Thiel 2, Heft 13, pl. 92. 1884. Urocyon virginianus virginianus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 610, Nov. 29, 1884. (Part.) 1894. Urocyon cinereo-argenteus Rhoads, Amer. Nat., vol. 28, p. 524, June 1894. Type Locality—KEastern North America. Range.—Pennsylvania and New Jersey south to Georgia, west to Mississippi River and north at least to north- central Illinois (Cory, Field Mus. Nat. Hist, Publ. 153, Zool. Ser., vol. 11, p. 300, 1912) ; southern Ontario and Lower Peninsula of Michigan south to Tennessee. Urocyon cinereoargenteus floridanus Rhoads* 1895. Urocyon cinereo-argenteus floridanus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 47, p. 42, Apr. 9, 1895. Type Locality—Tarpon Springs, Pinellas County, Fla. Range.—Florida north to southern Georgia, west to Louisiana (Lowery, Occ. Pap. Mus. Zool., 2 ubspecies arranged by V. Bailey, Nature Mag., vol. 34, No. 9, pp. 493, 528, November 1941. 688 U. S. NATIONAL MUSEUM BULLETIN 205 Louisiana State Univ., No. 13, p. 234, Nov. 22, 1943) and eastern Texas (Buechner, Journ. Mamm., vol. 25, No. 2, p. 185, May 26, 1944). Urocyon cinereoargenteus borealis Merriam}* 1903. Urocyon cinereoargenteus borealis Merriam, Proc. Biol. Soc. Wash- ington, vol. 16, p. 74, May 29, 1903. Type Locality —Marlboro, 7 miles from Monadnock, Cheshire County, N. H. Range.—Highlands of northeast and northwest Connecticut (Goodwin, Con- necticut Geol. Nat. Hist. Surv. Bull. 53, p. 79, 1935) north through Vermont, New Hampshire, and Maine to southern Quebec and eastern Ontario; west through New York, northern Pennsylvania to northern Ohio (V. Bailey, Nature Mag., vol. 34, p. 495, November 1941). Urocyon cinereoargenteus ocythous Bangs* 1899. Urocyon cinereoargenteus ocyihous Bangs, Proc. New England Zool. Club, vol. 1, p. 43, June 5, 1899. Type Locality.—Platteville, Grant County, Wis. Range.—Upper Mississippi Valley, from northern Illinois (Cory, Field Mus. Nat. Hist. Publ. 153, Zool. Ser., vol. 11, p. 303, 1912), Wisconsin, eastern and southern Minnesota, and southern South Dakota north to extreme southwestern corner of western Ontario (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 50, Jan. 24, 1947); south at least to Ozark County, Mo. (Leopold and Hall, Journ. Mamm., vol. 26, No. 2, p. 143, July 19, 1945), eastern Kansas east of Flint Hills (Black, Kansas State Board Agr. Thirtieth Biennial Rep., p. 166, 1938), and eastern Oklahoma (Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 107, July 1939). Recorded also from Wilton, McLean County, N. Dak. (Schantz, Journ. Mamm., vol. 31, No. 2, p. 197, May 25, 1950); and from Old Fort Point, Lake Athabaska, Alberta (Moore, Journ. Mamm., vol. 33, No. 2, p. 253, May 16, 1952). Urocyon cinereoargenteus scottii Mearns* 1891. Urocyon virginianus scottii Mearns, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 236, June 5, 1891. 1895. Urocyon cinereo-argenteus scottii J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 253, June 29, 1895. 1897. Urocyon cinereoargenteus texensis Mearns}, Preliminary diagnoses of new mammals of the genera Lynx, Urocyon, Spilogale, and Mephitis, from the Mexican boundary line, p. 2, Jan. 12, 1897 (Preprint of Proc. U. S. Nat. Mus., vol. 20, p. 459, Dec. 24, 1897). (San Pedro, near Eagle Pass, Maverick County, Tex. Regarded by Goldman, Journ. Washington Acad. Sci., vol. 28, No. 11, p. 495, Nov. 15, 1938, as identical with scottii.) 1904. Urocyon cinereo-argenteus inyoensis Elliot, Gield Columb. Mus. Publ. 90, Zool. Ser., vol. 3, p. 268, Mar. 7, 1904. (Beveridge Canyon, Inyo Mountains, Inyo County, Calif. Regarded by Grinnell, Dixon, and Lins- dale, The fur-bearing mammals of California, vol. 2, p. 436, Aug. 10, 1937, as identical with scottii.) Type Locality.—Pinal County, Ariz. Range.—Northeastern Baja California (Colorado Desert district) ; Colorado and Mohave Deserts north to White Moun- tains in Mono County and west to eastern slopes of San Jacinto and Santa Rosa Mountains in Riverside County, Calif. (Grinnell, Dixon, and Linsdale, loc. cit.) ; southern half of Nevada (Hall, Mammals of Nevada, p. 239, July 1, 1946), CARNIVORA: CANIDAE 689 north to Uinta National Forest in northeastern Utah (Hall, Univ. California Publ. Zool., vol. 37, No. 1, p. 2, Apr. 10, 1931), and east through Arizona and New Mexico to central Texas (Buechner, Journ. Mamm., vol. 25, No. 2, p. 185, May 26, 1944) ; south into Chihuahua (Majarachic) , México (Knobloch, Journ. Mamm., vol. 23, No. 3, p. 297, Aug. 14, 1942). Urocyon cinereoargenteus townsendi Merriam{* 1899. Urocyon californicus townsendi Merriam, North Amer, Fauna No. 16, p. 103, Oct. 28, 1899. 1910. Urocyon californicus sequoiensis Dixon, Univ. California Publ. Zool., vol. 5, No. 7, p. 303, Feb. 12, 1910. (Lagunitas, Marin County, Calif.) 1933. Urocyon cinereoargenteus townsendi Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 110, Sept. 26, 1933. Type Locality—Baird, Shasta County, Calif. Range——From Columbia River south through interior valleys of western Oregon; and foothills and lower moun- tains in northern two-thirds of California west of Sierran divides from interior of Humboldt County east to vicinity of Mount Shasta and south through humid coast belt and foothills on either side of Great Valley to southern Monterey and Mariposa Counties (Grinnell, Dixon, and Linsdale, The fur-bearing mammals of California, vol. 2, p.430, Aug. 10, 1937). Urocyon cinereoargenteus californicus Mearns{* 1897. Urocyon cinereoargenteus californicus Mearns, Preliminary diagnoses of new mammals of the genera Lynx, Urocyon, Spilogale, and Mephitis, from the Mexican boundary line, p. 3, Jan. 12, 1897. (Preprint of Proc. U.S. Nat. Mus., vol. 20, p. 459, Dec. 24, 1897.) 1899. U[rocyon] californicus Merriam, North Amer. Fauna No. 16, p. 103, Oct. 28, 1899. 1933. Urocyon cinereoargenteus californicus Grinnell, Univ. California Publ. Zool., vol. 40, No. 2; p. 110, Sept. 26, 1933. Type Locality.—Tahquitz Valley, San Jacinto Mountains, Riverside County, Calif. Altitude, 8,000 feet. Range.—Baja California (south at least to Vizcaino Desert district) ; and southern California west of desert divides northward near coast at least to Ventura County, and in foothills of southern Sierra Nevada to Tulare County (Grinnell, Dixon, and Linsdale, The fur-bearing mammals of California, vol. 2, p. 432, Aug. 10, 1937). Urocyon cinereoargenteus peninsularis Huey* 1928. Urocyon cinereoargenteus peninsularis Huey, Trans. San Diego Soc. Nat. Hist., vol. 5, p. 203, Sept. 1, 1928. Type Locality —San Ignacio, lat. 27° 24’ N., long. 112° 59’ W., Cape Region, Baja California, México. Range.—Southern half of Peninsula of Baja California. Urocyon cinereoargenteus madrensis Burt and Hooper 1941. Urocyon cinereoargenteus madrensis Burt and Hooper, Occ. Pap. Mus. Zool. Univ. Michigan No. 430, p. 4, May 27, 1941. Type Locality —Carimechi, Rio Mayo, Chihuahua, México. Range.—Known only from type locality, but probably ranges over most of southern Chihuahua, southeastern Sonora, and northern Durango and Sinaloa in Durangan biotic province. 690 U. S. NATIONAL MUSEUM BULLETIN 205 Urocyon cinereoargenteus colimensis Goldman{* 1938. Urocyon cinereoargenteus colimensis Goldman, Journ. Washington Acad. Sci., vol. 28, No. 11, p. 495, Nov. 15, 1938. Type Locality.—Three miles west of Colima, Colima, México. Altitude, 1,700 feet. Range.—Western México, mainly in and along Sierra Madre and more elevated parts of plateau region, from northern Sinaloa south to near Isthmus of Tehuantepec. Vertical range from sea level along Pacific coast to at least 8,500 feet on mountains bordering Valley of México. Urocyon cinereoargenteus orinomus Goldman}* 1938. Urocyon cinereoargenteus orinomus Goldman, Journ. Washington Acad. Sci., vol. 28, No. 11, p. 497, Nov. 15, 1938. Type Locality—Orizaba, Veracruz, México. Altitude, 4,000 feet. Range.— Eastern México, from southern San Luis Potosi south to central Oaxaca. Vertical range from 2,000 feet at Jalpan, Querétaro, to 10,000 feet on Cerro San Felipe, Oaxaca; zonal range, mainly Humid Tropical. Urocyon cinereoargenteus fraterculus Elliot* 1896. Urocyon cinereo-argentatus [sic] fraterculus Elliot, Field Columb. Mus. Publ. 11, Zool. Ser., vol. 1, No. 3 (May), p. 80, June 11, 1896. 1899. Urocyon parvidens Miller}, Proc. Acad. Nat. Sci. Philadelphia, vol. 51, p. 276, July 26,1899. (Mérida, Yucatan, Mexico. Regarded by Goldman, Journ. Washington Acad. Sci., vol. 28, No. 11, p. 495, Nov. 15, 1938, as identical with fraterculus.) Type Locality San Felipe, Yucatan, México. Range.—Recorded also from Uaxacttn, Petén, Guatemala (Murie, Univ. Michigan Mus. Zool. Misc. Publ. 26, p. 21, July 15, 1935) ; Esmeralda, Quintana Roo, México (Hatt and Villa, Anal. Inst. Biol., Univ. Nac. México, vol. 21, No. 1, p. 232, Sept. 28, 1950) ; and Belize, Stann Creek Valley, Camp London, and Kate’s Lagoon, British Honduras (Hersh- kovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 563, July TOAST). Urocyon cinereoargenteus guatemalae Miller}* 1899. Urocyon guatemalae Miller, Proc. Acad. Nat. Sci. Philadelphia, vol. 51, p. 278, July 26, 1899. (Regarded as identical with fraterculus by Hersh- kovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 563, July 10, 1951). 1938. Urocyon cinereoargenteus guatemalae Goldman, Journ. Washington Acad. Sci., vol. 28, No. 11, p. 495, Nov. 15, 1938. Type Locality—Nenton, Huchuetenango, Guatemala. Altitude, 3,000 feet. Urocyon cinereoargenteus costaricensis Goodwin 1938. Urocyon cinereoargenteus costaricensis Goodwin, Amer. Mus. Nov., No. 987, p. 2, May 13, 1938. Type Locality—Sabanilla de Pirris, a town on the Pacific coast range near Rio Grande de Pirris, Province of San José, Costa Rica. Altitude, about 500 feet. Range.—Costa Rica. CARNIVORA: CANIDAE 691 Urocyon cinereoargenteus furvus G. M. Allen and Barbour 1923. Urocyon cinereoargenteus furvus G. M. Allen and Barbour, Bull. Mus. Comp. Zool., vol. 65, p. 266, February 1923. Type Locality.-—Three miles west of Balboa, Canal Zone, Panama. Urocyon littoralis littoralis (Baird) }* 1858. Vulpes (Urocyon) littoralis Baird, Mammals, in Rep. Expl]. Surv. Railr. to Pacific, vol. 8, pt. 1, (Washington, 1857), p. 143, July 14, 1858. 1884. Urocyon virginianus littoralis True, Proc. U. S. Nat. Mus., vol. 7, (App., Cire. 29), p. 610, Nov. 29, 1884. 1888. Urocyon littoralis Merriam, Proc. Biol. Soc. Washington, vol. 4, p. 135, Feb. 18, 1888. Type Locality——San Miguel Island, Santa Barbara Islands, Calif. Range. San Miguel Island. Urocyon littoralis santarosae Grinnell and Linsdale 1930. Urocyon littoralis santarosae Grinnell and Linsdale, Proc. Biol. Soc. Washington, vo!. 43, p. 154, Sept. 26, 1930. Type Locality——Santa Rosa Island, Santa Barbara Islands, Calif. Range. Santa Rosa Island. Urocyon littoralis santacruzae Merriam;* 1903. Urocyon littoralis santacruzae Merriam, Proc. Biol. Soc. Washington, vol. 16, p. 75, May 29, 1903. Type Locality—Santa Cruz Island, Santa Barbara Islands, Calif. Range.— Santa Cruz Island. Urocyon littoralis dickeyi Grinnell and Linsdale 1930. Urocyon littoralis dickeyi Grinnell and Linsdale, Proc. Biol. Soc. Wash- ington, vol. 43, p. 154, Sept. 26, 1930. Type Locality.—San Nicolas Island, Santa Barbara Islands, Calif. Range.— San Nicolas Island. Urocyon littoralis clementae Merriam}* 1903. Urocyon clementae Merriam, Proc. Biol. Soc. Washington, vol. 16, p. 75, May 29, 1903. 1930. [Urocyon littoralis] clementae Grinnell and Linsdale, Proce. Biol. Soc. Washington, vol. 43, p. 154, Sept. 26, 1930. Type Locality.—San Clemente Island, Santa Barbara Islands, Ventura County, Calif. Range—San Clemente Island. Urocyon littoralis catalinae Merriam{* 1903. Urocyon catalinae Merriam, Proc. Biol. Soc. Washington, vol. 16, p. 74, May 29, 1903. 1937. Urocyon littoralis catalinae Grinnell, Dixon, and Linsdale, The fur- bearing mammals of California, vol. 2, p. 467, Aug. 10, 1937. Type Locality—Santa Catalina Island, Santa Barbara Islands, Calif. Range.—Santa Catalina Island. 692 U. S. NATIONAL MUSEUM BULLETIN 205 Subfamily sIMOCYONINAE Genus ICTICYON ® Lund 1843. Icticyon Lund, Overs. Danske Vid. Selsk. Forh., 1842, p. 80, 1843 (Type, Icticyon venaticus Lund.) Icticyon panamensis Goldman}* 1912. Icticyon panamensis Goldman, Smithsonian Misc. Coll., vol. 60, No. 2, p. 14, Septi 20, 191Z. Type Locality —Head of Rio Limén, Mount Pirri, Darién, eastern Panama. Altitude, 5,000 feet. Family Urswar (bears) Genus EUARCTOS® Gray (black bears) 1865. Euarctos Gray, Proc. Zool. Soc. London, 1864, pt. 3, p. 692, May 1865. (Type, Ursus americanus Pallas.) Euarctos americanus americanus Pallas* 1780. Ursus americanus Pallas, . . . Spicilegia zoologica, . . ., fasc. 14, p. 9. 1884. Ursus americanus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 608, Nov. 29, 1884. 1898. Ursus (Euarctos) americanus sornborgeri Bangs, Amer. Nat., vol. 32, p. 500, July 1898. (Okkak, Labrador, Canada. See Bangs, in Grenfell, Labrador: the country and the people, p. 467, 1909; and J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 28, pp. 1-5, Jan. 5, 1910.) 1913. Ursus arctos schwenki Shoemakery, Stories of great Pennsylvania hunters, p. 25. (Union County, Pa. Some trimmings from the skin on which this name was based are in the U. S. National Museum.) 1918. Eu[arctos] americanus Pocock, Ann. Mag. Nat. Hist., ser. 9, vol. 1, p. 384, May 1918. Type Locality.—Eastern North America. Range—Wooded districts of North America from Nova Scotia and Labrador west of the foothills of the Rocky Mountains and southern part of Northwest Territories south to Georgia, northern Alabama, Arkansas, and eastern Kansas. Euarctos americanus floridanus (Merriam) }* 1896. Ursus floridanus Merriam, Proc. Biol. Soc. Washington, vol. 10, p. 81, Apr. 13, 1896. Type Locality—Key Biscayne, Dade County, Fla. Range.—Florida west to swamps of southern Alabama (A. H. Howell, North Amer. Fauna No. 45, p. 29, Oct. 28, 1921), and north to southern Georgia. Icticyon Lund, 1843, regarded as identical with Speothos Lund, 1893, Ann. Sci. Nat., Paris, ser. 2 (Zool.), vol. 11, pp. 223-224, 232, April 1839, by Huxley, Proc. Zool. Soc. London, 1880, pt. 2, p. 278, August 1880; Winge, Pattedyr-Slaegter, Publ. Univ. Zool. Mus. K¢benhavn, No. 31, vol. 2, p. 234, 1924; and Simpson, Bull. Amer. Mus. Nat. Hist., vol. 85, p. 110, Oct. 5, 1945. 1 Canadian forms reviewed by Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1944, pp. 17-33, Nov. 2, 1945. CARNIVORA: URSIDAE 693 Euarctos americanus luteolus (Griffith) * 1821. Ursus luteolus Griffith, Class Quadrimembria, order Carnivora, general and particular description of carnivorous animals, . . . , p. 236. 1893. Ursus luteolus Merriam, Proc. Biol. Soc. Washington, vol. 8, p. 147, Dec. 29, 1893. 1946. Euarctos americanus luteolus Peterson, Journ, Mamm., vol. 27, No. 2, p. 166, May 14, 1946. Type Locality—Louisiana. Range.—Louisiana (see Lowery, Proc. Louisiana Acad.. Sci., vol. 3, No. 1, p. 18, March 1936) and probably southeastern Texas. Euarctos americanus perniger (J. A. Allen) * 1910. Ursus americanus kenaiensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 28, p. 6, Jan.5, 1910. (Not kenaiensis Merriam, 1904.) 1910. Ursus americanus perniger J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 28, p. 115, Apr. 30,1910. (Substitute for kenaiensis J. A. Allen.) Type Locality—Homer, Kenai Peninsula, Alaska. Range.—Mainland of southern Alaska from Kenai Peninsula to region of Yakutat Bay, intergrading with emmonsii in region north of St. Elias Alps (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 190, Jan. 24, 1947). Euarctos americanus pugnax (Swarth) 1911. Ursus americanus pugnax Swarth, Univ. California Publ. Zool., vol. 7, No. 2, p. 141, Jan. 12, 1911. Type Locality —Rocky Bay, now Bobs Bay, Dall Island, Alaska. Euarctos americanus emmonsii (Dall)* (glacier bear) 1895. [Ursus americanus] var. emmonsii Dall, Science, new ser., vol. 2, p. 87, July 26, 1895. 1896. Ursus emmonsi Merriam, Proc. Biol. Soc. Washington, vol. 10, p. 82, Apr. 13, 1896. 1897. Ursus glacilis [sic] Kells, Canadian Nat. Sci. News, vol. 1, p. 12, April 1897. (Mt. Saint Elias, Alaska.) 1938. Ursus a[mericanus| emmonsii Cowan, Journ. Mamm., vol. 19, No. 2, p. 205, May 12, 1938. Type Locality—Saint Elias Alps, near Yakutat Bay, Alaska. Range—Main- land of southern Alaska, south at least to Taku River, intergrading with perniger to northwest of Yakutat Bay (Hubrick’s Camp, Chitina River, Alaska; Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 190, Jan. 24, 1947). Euarctos americanus randi R. M. Anderson* 1945. Euarctos randi R. M. Anderson, Ann. Rep. Provancher Soc. Nat. Hist. Canada, Quebec, 1944, p. 19, Nov. 2, 1945. 1947. E[uarctos| a[mericanus|] randi R. M. Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 190, Jan. 24, 1947. Type Locality —Sheldon Mountain, Canol Road, Mile 222, Yukon Territory, Canada; lat. about 62° 30’ N., long. 131° W. Altitude, about 4,000 feet. Range.—Central and southern Yukon from western slope of Mackenzie Moun- 213756—54——45 694 U. S. NATIONAL MUSEUM BULLETIN 205 tains, north and west to Klondike region, Hootalinqua River, Nisutlin River, and Teslin Lake; southwest into British Columbia to head of Teslin Lake and Snow- den Mountains southwest of Teslin Lake; probably occurs also in parts of south- western Mackenzie district in Northwest Territories (Anderson, 1947, p. 38). Euarctos americanus kermodei (Hornaday) 1905. Ursus kermodei Hornaday, Ann. Rep. New York. Zool. Soc., 1904, p. 82, January 1905. (For status, see Cowan, Canadian Field-Nat., vol. 50, p. 148, Dec. 3, 1936.) 1945. Euarctos americanus kermodei Anderson, Ann. Rep. Provancher Soc. Nat. Hist. Canada, Quebec, 1944, p. 28, Nov. 2, 1945. (Regarded by Cowan, Journ. Mamm., vol. 19, No. 2, p. 205, May 12, 1938, as not distinct from emmonsii.) Type Locality —Gribble Island, British Columbia, Canada. Range.—Coastal region of British Columbia from north of Nass River, south to South Bentinck Arm, inhabiting most of the larger islands (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 37, Jan. 24, 1947). Euarctos americanus vancouveri (Hall) * 1928. Ursus americanus vancouveri Hall, Univ. California Publ. Zool., vol. 30, No. 10, p. 231, Mar. 2, 1928. (Regarded as a species by Anderson, Nat. Mus. Canada Bull. 102 (1946) p. 38, Jan. 24, 1947.) Type Locality—King Solomon’s Basin, Vancouver Island, British Columbia, Canada. Range.—Restricted to Vancouver Island. Euarctos americanus cinnamomum (Audubon and Bachman) * 1853. Ursus americanus var. cinnamomum Audubon and Bachman, The vivi- parous quadrupeds of North America, vol. 3, p. 125, pl. 127. 1893. Ursus cinnamomeus Brown, Forest and Stream, vol. 41, p. 519, Dec. 16, 1893 (part). 1936. Euarctos americanus cinnamomum VY. Bailey, North Amer. Fauna No. 55 (June), p. 319, Aug. 29, 1936. Type Locality——Lower Clearwater River, Camp Chopunnish, near mouth of Jim Ford Creek, Clearwater County, western Idaho (see V. Bailey, loc cit.). Range.—Northeastern Oregon, Blue Mountains in southeast as well as northeast Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 176, Apr. 9, 1948), Idaho; and northern Rocky Mountains from Yellowstone National Park, Wyo., to western Alberta (Waterton Lakes, Banff, and Jasper National Parks) and eastern British Columbia (Glacier National Park, Morissey, and Yoho National Park), intergrading with altifrontalis in the interior of southern British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 37, Jan. 24, 1947). Recorded also from mountains of central and northeastern Utah (Dur- rant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 408, Aug. 10, 1952). Euarctos americanus altifrontalis (Elliot) * 1903. Ursus altifrontalis Elliot, Field Columb. Mus. Publ. 80, Zool. Ser., vol. 3, No. 13 (June), p. 234, Sept. 3, 1903. 1913. Ursus americanus altifrontalis Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 284, Aug. 28, 1913. CARNIVORA: URSIDAE 695 1945. Euarctos americanus altifrontalis Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1944, p. 27, Nov. 2, 1945. Type Locality.—Lake Crescent, Olympic Mountains, Clallam County, Wash. Range.—From Sonoma and Tehama Counties in northwestern California through western Oregon, western Washington, along the southwestern coast of British Columbia north to Rivers Inlet and Bella Coola Region, and in the interior east to Yahk, and Glacier National Park, and north to Barkerville region (Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 37, Jan. 24, 1947). Euarctos americanus californiensis (J. Miller) * 1900. Ursus californiensis J. Miller, True bear stories, . . . , p. 250. 1929. Ursus americanus californiensis Grinnell, Univ. California Publ. Zool., vol. 32, No. 3, p. 396, July 19, 1929. Type Locality—Name originally applied to the “large black bear” of Cali- fornia and Washington (restricted to Sierra Nevada in California by Grinnell, loc. cit.). Range.—Sierra Nevada north from Tehachapi Mountains, Kern County, to Siskiyou County, Calif., and vicinity of Lake Tahoe in Nevada (see Grinnell, Dixon, and Linsdale, The fur-bearing Mammals of California, vol. 1, p. 95, Aug. 10, 1937). Euarctos americanus amblyceps (Baird) ¢* 1859. Ursus amblyceps Baird, Mammals of the boundary, in Emory, Rep. United States and Mexican boundary survey, .. . , vol. 2, pt. 2, p. 29, January 1859. 1905. Ursus americanus amblyceps V. Bailey, North Amer. Fauna No. 25, p. 187, Oct. 24, 1905. Type Locality—Old copper mines near present town of Santa Rita, Grant County, N. Mex. (see V. Bailey, North Amer. Fauna No. 53 (1931) p. 357, Mar. 1, 1932). Range.—From eastern Arizona, New Mexico, northern Chi- huahua, and southwestern Texas north through central Texas (Davis, Journ. Mamm., vol. 26, No. 4, p. 434, Feb. 12, 1946) to south-central Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, No. 1, p. 66, September 1944), and south- eastern Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 410, Aug 10, 1952). Euarctos americanus machetes (Elliot) * 1903. Ursus machetes Elliot, Field Columb. Mus. Publ. 80, Zool. Ser., vol. 3, No. 13 (June), p. 235, Sept. 3, 1903. 1946. Euarctos americanus machetes Goldman and Moore, Journ. Mamm., vol. 26, No. 4 (November 1945), p. 353, Feb. 12, 1946. Type Locality.—Casas Grandes, Sierra Madre, Chihuahua, México. Euarctos americanus eremicus (Merriam) ¢* 1904. Ursus americanus eremicus Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 154, Oct. 6, 1904. Type Locality.—Sierra Guadalupe, Coahuila, México. Euarctos hunteri R. M. Anderson* 1945. Euarctos hunteri R. M. Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1944, p. 22, Nov. 2, 1945. 696 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality —Near mouth of Prairie Creek, South Nahanni River, Macken- zie District, Northwest Territories, Canada; lat. about 61°30’ N., long. about 124°30’ W. Range——Western part of Mackenzie District, probably the pre- vailing form of black bear from Liard River northward to near limit of trees north of Arctic Circle; westward into central and southern Yukon at least to Teslin Lake; Canol Road (Mile 139, Pelly River near junction with Ross River; Nisutlin River, 24 miles from Johnson Crossing); mountains back of Teslin Lake; probably also parts of extreme northern British Columbia north of Liard River and south of Teslin Lake (Anderson, Nat. Mus. Canada Bull. 102 (1946), p- 38, Jan. 24, 1947). Euarcetos carlottae (Osgood) +* 1901. Ursus (Euarctos) carlottae Osgood, North Amer. Fauna No. 21, p. 30, Sept. 26, 1901. Type Locality—Massett, Graham Island, Queen Charlotte Islands, British Columbia, Canada. Range.—Restricted to Queen Charlotte Islands. Genus URSUS® Linnaeus 1758. Ursus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 47. (Type, Ursus arctos Linnaeus.) 1825. Danis Gray, Ann. Philos., vol. 26, p. 60, July 1825. (Type, Ursus ferox Desmarest= Ursus horribilis Ord.) 1918. Vetularctos Merriam, North Amer. Fauna No. 41, p. 131, Feb. 9, 1918. (Type, Vetularctos inopinatus Merriam.) horribilis—group Ursus horribilis horribilis Ord* 1815. Ursus horribilis Ord, in [Guthrie], A new geographical, historical, and commercial grammar; . . . , Philadelphia, ed. 2, vol. 2, p. 291 (described on p. 299). 1884. Ursus horribilis True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 608, Nov. 29, 1884. (Part.) Type Locality.—Missouri River, a little above mouth of Poplar River, north- eastern Montana. Range.—Great Plains bordering Missouri River from western Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, No. 1, p. 67, September 1944) to Plains region of southwestern Manitoba, Saskatchewan, and Alberta in former times; now probably extinct (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 39, Jan. 24, 1947). Ursus horribilis bairdi Merriamj* 1914. Ursus bairdi Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 192, Aug. 13, 1914. 1918. Ursus horribilis bairdi Merriam, North Amer. Fauna No. 41, p. 19, Feb. 9, 1918. Type Locality—Blue River, Summit County, Colo. Range.—Southern Rocky Mountain region from San Juan Mountains, southwestern Colorado, northward through Wyoming to Montana, and perhaps to southeastern British Columbia. Probably a mountain animal, while its neighbor horribilis was a plains species. * Revised by Merriam, North. Amer. Fauna No, 41, Feb. 9, 1918. CARNIVORA: URSIDAE 697 Ursus horribilis dusorgus Merriam}* 1918. Ursus dusorgus Merriam, North Amer. Fauna No. 41, p. 33, Feb. 9, 1918. 1947. Ursus horribilis dusorgus Anderson, Nat. Mus. Canada Bull. 102 (1946), p- 39, Jan. 24, 1947. Type Locality——Head of Jackpine River, near Mount Bess, close to British Columbia boundary, Alberta, Canada. Range.—Rocky Mountain region of western Alberta and eastern British Columbia (Anderson, loc. cit.). Ursus horribilis imperator Merriam{* 1914. Ursus imperator Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 180, Aug. 13, 1914. 1918. Ursus horribilis imperator Merriam, North Amer. Fauna No. 41, p. 20, Feb. 9, 1918. Type Locality—Yellowstone National Park, Wyo. Range.—Yellowstone National Park; limits unknown. Recorded from Prairie Creek Valley, south- western Alberta (see Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 40, Jan. 24, 1947). Ursus chelidonias Merriam}* 1918. Ursus chelidonias Merriam, North Amer. Fauna No. 41, p. 21, Feb. 9, 1918. Type Locality—Head of Jervis Inlet, British Columbia, Canada. Range.— Unknown. Ursus atnarko Merriamj* 1918. Ursus atnarko Merriam, North Amer. Fauna No. 41, p. 22, Feb. 9, 1918. Type Locality—Lonesome Lake, Atnarko River, one of the upper forks of the Bella Coola, British Columbia, Canada. Range.—Mountains inland from Bella Coola area. Ursus kwakiutl Merriam7;* 1916. Ursus kwakiutl Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 143, Sept. 6, 1916. Type Locality—Jervis Inlet, coast of southern British Columbia, Canada. Range.—Coast region of British Columbia from southwestern corner (Burrard Inlet, Howe Sound, Jervis Inlet) northwesterly to or beyond the lower Bella Coola. Ursus nortoni Merriam{* 1914. Ursus nortoni Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 179, Aug. 13, 1914. Type Locality—Yakutat, Alaska. Range.—Limited apparently to coastal plain on southeastern side of Yakutat Bay. Ursus warburtoni Merriam+* 1916. Ursus kwakiutl warburtoni Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 145, Sept. 6, 1916. 1918. Ursus warburtoni Merriam, North Amer. Fauna No. 41, p. 27, Feb. 9, 1918. Type Locality——Atnarko River, British Columbia, Canada. Range.—Coast region (but perhaps not the immediate coast strip) of southeastern Alaska and adjacent parts of British Columbia from Chilkat River southeasterly to Atnarko 698 U. S. NATIONAL MUSEUM BULLETIN 205 River, one of the upper forks of Bella Coola (skulls of adult males examined from Atnarko River, Stikine River, Iskut River near junction with Stikine, and Chilkat River Valley). Ursus neglectus Merriamj* 1916. Ursus kwakiutl neglectus Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 144, Sept. 6, 1916. 1918. Ursus neglectus Merriam, North Amer. Fauna No. 41, p. 28, Feb. 9, 1918. Type Locality-—Near Hawk Inlet, Admiralty Island, southeastern Alaska. Ursus californicus Merriam}* 1896. [Ursus horribilis] californicus Merriam, Proc. Biol. Soc. Washington, vol. 10, p. 76, Apr. 13, 1896. 1914. Ursus californicus Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 188, Aug. 13, 1914. Type Locality——Monterey, Monterey County, Calif. Range—Humid coast region of California from San Francisco Bay south about to San Luis Obispo (apparently passing into tularensis in the dryer interior). Ursus tularensis Merriamj* 1914. Ursus californicus tularensis Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 188, Aug. 13, 1914. 1918. Ursus tularensis Merriam, North Amer. Fauna No. 41, p. 30, Feb. 9, 1918. Type Locality—¥ort Tejon, Canada de las Uvas, Tehachapi Mountains, Kern County, Calif. Range.—Dry chaparral hills of interior Coast Ranges between San Joaquin Valley and Los Angeles Plain, comprising Tehachapi, Tejon, Sierra Madre, and San Gabriel Ranges, and probably San Bernardino Mountains also, and ranging northward an unknown distance, doubtless covering San Rafael and Gabilan Ranges, and southern part of Diablo Range; limits unknown. Ursus colusus Merriam{* 1914. Ursus colusus Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 187, Aug. 13, 1914. Type Locality —Sacramento River, probably between Colusa and Sacramento, Calif. Range.—Sacramento (and perhaps also San Joaquin) Valley and ad- jacent foothills; westerly in hot inner coast mountains to Dobbins Creek canyon on boundary between southeastern Humboldt and southwestern Trinity Counties. planiceps—group Ursus nelsoni Merriam}* 1914. Ursus nelsoni Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 190, Aug. 13, 1914. Type Locality—Colonia Garcia, Chihuahua, México. Range.—Southwestern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 361, Mar. 1, 1932) and Sierra Madre of México from northwestern Chihuahua and northeastern Sonora south to southern Durango. CARNIVORA: URSIDAE 699 Ursus texensis texensis Merriam}* 1914. Ursus horriaeus texensis Merriam, Proc. Biol. Soc. Washington, vol. 27, p- 191, Aug. 13, 1914. 1918. Ursus texensis texensis Merriam, North Amer. Fauna No. 41, p. 35, Feb. 9, 1918. Type Locality—Davis Mountains, Jeff Davis County, Tex. Range.—From Davis Mountains, Tex., through Guadalupe, Sacramento, White, Capitan, Man- zano, and possibly Jemez Mountains in New Mexico to southwestern Colorado (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 362, March 1, 1932). Ursus texensis navaho Merriam{* 1914, Ursus navaho Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 191, Aug. 13, 1914. 1918. Ursus texensis navaho Merriam, North Amer. Fauna No. 41, p. 37, Feb. 9, 1918. Type Locality—Navajo country near Fort Defiance, Apache County, Ariz. (Mollhausen) ; type probably killed in 1856 in Chuska Mountains, on boundary between northeastern Arizona and northwestern New Mexico. Range.—Prob- ably restricted to isolated Chuska Mountains (including so-called Lukachukai and Tunitcha elevations, and perhaps also neighboring Carrizo Mountains on the north). Recorded from Navajo Mountain, near Chromo, Archuleta County, Colo. (Warren, The mammals of Colorado, . . . , p. 38, 1942). Ursus planiceps Merriam}* 1918. Ursus planiceps Merriam, North Amer. Fauna No. 41, p. 37, Feb. 9, 1918. Type Locality.—Colorado, exact locality unknown, but probably in the foothills or on the western edge of the plains. Range.—Recorded from Middle Creek, Mineral County, Colo. (Warren, The mammals of Colorado, . . . , p. 38, 1942). Ursus macrodon Merriamj{* 1918. Ursus macrodon Merriam, North Amer. Fauna No. 41, p. 38, Feb. 9, 1918. Type Locality—Twin Lakes, Lake County, Colo. Range.—Recorded from South Branch of Williams River, Routt County, Colo. (Warren, The mammals of Colorado, . . . , p. 38, 1942). Ursus mirus Merriam}* 1918. Ursus mirus Merriam, North Amer. Fauna No. 41, p. 40, Feb. 9, 1918. Type Locality.—Slough Creek, Yellowstone National Park, Wyo. Range.— From lower levels of Yellowstone National Park down Snake River Valley over southern Idaho to lava bed region of southeastern Oregon (V. Bailey, North Amer. Fauna No. 55, p. 329, Aug. 29, 1936). Ursus eltonclarki Merriam}* 1914. Ursus eltonclarki Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 175, Aug. 13, 1914. Type Locality.—F¥reshwater Bay, Chichagof Island, Alaska. Range.—The Sitka Islands, Baranef and Chichagof. 700 U. S. NATIONAL MUSEUM BULLETIN 205 Ursus tahltanicus Merriam}* 1914. Ursus tahltanicus Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 181, Aug. 13, 1914. Type Locality—Klappan Creek (third south fork of Stikine River), British Columbia, Canada. Range—Middle and upper Stikine-Skeena region, limits uncertain. Ursus insularis Merriam{* 1916. Ursus eltonclarki insularis Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 141, Sept. 6, 1916. 1918. Ursus insularis Merriam, North Amer. Fauna No. 41, p. 44, Feb. 9, 1918. Type Locality —Admiralty Island, southeastern Alaska. Ursus orgilos Merriam{* 1914. Ursus orgilos Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 176, Aug. 13, 1914. Type Locality —Bartlett Bay, east side of Glacier Bay, southeastern Alaska. Ursus orgiloides Merriam;* 1918. Ursus orgiloides Merriam, North Amer. Fauna No. 41, p. 46, Feb. 9, 1918. Type Locality.—Italio River, Alaska. Range.—Coast strip southeast of Yaku- tat Bay. Specimens have been received from near Yakutat village and from Ankow and Anklin Rivers and mouths of Alsek and Italio Rivers. Ursus pallasi Merriam+* 1916. Ursus pallasi Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 149, Sept. 6, 1916. Type Locality—Donjek River, southwestern Yukon, Canada. Range.—Cen- tral and eastern Yukon, from Donjek River and upper Alsek River (Champagne Landing), east to McConnell River, Ross River (Cano! Road, Mile 132, Lapie River, a little below junction of Ross and Pelly Rivers, Ross Mountains), and southern part of Mackenzie Mountains (Ida Lake, Yukon, altitude about 4,000 feet, about 60 miles west of Glacier Lake, Northwest Territories), and north to Richardson Mountains (about 25 miles southwest of Aklavik) , Mackenzie District (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 42, Jan. 24, 1947). Ursus canadensis canadensis Merriamt* 1914. Ursus shoshone canadensis Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 184, Aug. 13, 1914. 1916. Ursus ophrus Merriam7, Proc. Biol. Soc. Washington, vol. 29, p. 148, Sept. 6, 1916. (Eastern British Columbia, Canada; exact locality unknown). 1918. Ursus canadensis Merriam, North Amer. Fauna No. 41, p. 52, Feb. 9, 1918. 1947. Ursus canadensis canadensis Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 41, Jan. 24, 1947, Type Locality—Moose Pass, near Mount Robson, British Columbia, Canada. Range.—Probably formerly in northeastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 177, Apr. 9, 1948) ; and southeastern British CARNIVORA: URSIDAE 701 Columbia from Mount Robson (Moose Pass and Sheep Creek) to Kootenay Lake, and Rocky Mountains of western Alberta in Jasper National Park and Banff National Park (Panther River) ; limits of range not known (Anderson, loc. cit.). Ursus canadensis rungiusi Merriam;* 1918. Ursus rungiusi rungiust Merriam, North Amer. Fauna No. 41, p. 49, Feb. 9, 1918. 1947. Ursus canadensis rungiust Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 41, Jan. 24, 1947. Type Locality —Rocky Mountains on headwaters of Athabaska River, Alberta, Canada. Range.—Southwestern Alberta (Waterton Lakes National Park) and Kootenay Pass (Alberta—British Columbia boundary) ; limits of range in British Columbia not known (Anderson, loc. cit.; see also Hall, Univ. California Publ. Zool., vol. 40, No. 9, p. 366, Nov. 5, 1934). Ursus canadensis sagittalis Merriamj* 1918. Ursus rungiusi sagittalis Merriam, North Amer. Fauna No, 41, p. 50, Feb. 9, 1918. 1947. Ursus canadensis sagittalis Anderson, Nat. Mus. Canada Bull, 102 (1946), p. 41, Jan. 24, 1947. Type Locality.—Champagne Landing, southwestern Yukon, Canada. Range.— Apparently known from type locality only. Ursus macfarlani Merriam}* 1918. Ursus macfarlani Merriam, North Amer. Fauna No. 41, p. 51, Feb. 9, 1918. Ty pe Locality—On Anderson River, 50 miles below Fort Anderson, Mackenzie District, Northwest Territories, Canada. Range.—Arctic coastal region of Mac- kenzie District from Coronation Gulf (Kogaryuak and Rae Rivers), to Dolphin and Union Strait (Stapylton Bay), Franklin Bay, Anderson River, and eastern parts of Mackenzie River delta (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 41, Jan. 24, 1947). arizonae—group Ursus arizonae Merriam}* 1916. Ursus arizonae Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 135, Sept. 6, 1916. Type Locality.—Kast side of Escudilla Mountains, Apache County, Ariz. Range.—Fastern Arizona and probably Mimbres and Mogollon Mountains of southwestern New Mexico (V. Bailey, North Amer. Fauna No. 53, pp. 359-360, Mar. 1, 1932). Ursus idahoensis Merriam;* 1918. Ursus idahoensis Merriam, North Amer. Fauna No, 41, p. 54, Feb. 9, 1918. Type Locality.—North Fork Teton River, Fremont County, Idaho. Range.— Northeastern Oregon (V. Bailey, North Amer. Fauna No. 55, p. 328, Aug. 29, 1936), Blue Mouniains of southeastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 177, Apr. 9, 1948), and Idaho (Davis, The Recent mammals of Idaho, p. 127, Apr. 5, 1939). 702 U. S. NATIONAL MUSEUM BULLETIN 205 Ursus pulchellus pulchellus Merriamt* 1918. Ursus pulchellus pulchellus Merriam, North Amer. Fauna No. 41, p. 55, Feb. 9, 1918. Type Locality—Ross River, Yukon, Canada. Range.—Central and southern Yukon, from Donjek River and upper Alsek River (Champagne Landing) east to McConnell River, Ross River (Canol Road, Mile 132, Lapie River, a little below junction of Ross and Pelly Rivers), and Ross Mountains (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 42, Jan. 24, 1947). Ursus pulchellus ereunetes Merriam{* 1918. Ursus pulchellus ereunetes Merriam, North Amer. Fauna No. 14, p. 56, Feb. 9, 1918. Type Locality—Beaverfoot Range, Kootenay District, British Columbia, Can- ada. Range.—Apparently known from type locality only. Ursus oribasus Merriam{* 1918. Ursus oribasus Merriam, North Amer. Fauna No. 41, p. 56, Feb. 9, 1918. Type Locality—Upper Liard River, Yukon, Canada, near British Columbia boundary. Range.—Apparently known from type locality only. Ursus chelan Merriam{* 1916. Ursus chelan Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 136, Sept. 6, 1916. Type Locality —T. 30 N., R. 16 E., Willamette meridian, Wenatchee National Forest, east slope of Cascade Mountains, northern Chelan County, Wash. Range.—Cascade and Cassiar Mountains from northern Washington to upper Stikine River and Dease Lake, British Columbia. Ursus shoshone Merriam{* 1914. Ursus shoshone Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 184, Aug. 13, 1914. Type Locality——Estes Park, Larimer County, Colo. Range.—Mountains of Colorado and Wyoming. Ursus kennerleyi Merriam}* 1914. Ursus kennerleyi Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 194, Aug. 13, 1914. Type Locality—Mountains near Los Nogales, Sonora, México. Range.— Nothing is known of the range of kennerleyi except that the type specimen came from mountains near Nogales, Sonora. Ursus utahensis Merriam}* 1914. Ursus utahensis Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 193, Aug. 13, 1914. Type Locality——North fork of Salina Creek, about 10 miles southeast of Mayfield, Sanpete County, Utah. Range.—Southern Wasatch and Pine Valley Mountains; limits unknown. Ursus perturbans Merriam{* 1918. Ursus perturbans Merriam, North Amer. Fauna No. 41, p. 64, Feb. 9, 1918. CARNIVORA: URSIDAE 703 Type Locality —Canyon on Mount Taylor, 12 miles east of San Mateo, Valencia County, N. Mex. Range.—Presumably region lying between Mount Taylor and Datil Ranges, including Zuni Mountains (V. Bailey, North Amer. Fauna No. 53, p. 364, Mar. 1, 1932). Ursus rogersi rogersi Merriam{*® 1918. Ursus rogersi rogersi Merriam, North Amer. Fauna No. 41, p. 65, Feb. 9, 1918. Type Locality—High up on Greybull River, Absaroka Mountains, Yellow- stone National Park, Wyo. Ursus rogersi bisonophagus Merriam+* 1918. Ursus rogersi bisonophagus Merriam, North Amer. Fauna No. 41, p. 60, Feb. 9, 1918. Type Locality—Bear Lodge, Sundance National Forest, Black Hills, Crook County, Wyo. Range.—Black Hills of South Dakota and adjacent northeast corner of Wyoming. Ursus pervagor Merriamt}* 1914. Ursus pervagor Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 186, Aug. 13, 1914. Type Locality—Pemberton [now Lillooet] Lake on edge of humid coast strip, British Columbia, Canada. Range.—Interior of southwestern British Columbia; known only from Lillooet Lake and Bridge River. Ursus caurinus Merriam{* 1914. Ursus caurinus Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 187, Aug. 13, 1914. Type Locality—Berners Bay, east side of Lynn Canal, southeastern Alaska. Range.—Coast of mainland of southeastern Alaska from Chilkat River Valley and Lynn Canal south an unknown distance. Ursus eulophus Merriam}* 1904. Ursus eulophus Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 153, Oct. 6, 1904. Type Locality—Admiralty Island, Alaska. Range.—Admiralty Island. Ursus klamathensis Merriam7}* 1914. Ursus klamathensis Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 185, Aug. 13, 1914. Type Locality——Beswick, near mouth of Shovel Creek, Klamath River, Siskiyou County, Calif. Range.—Siskiyou Mountains of northern California and southern Oregon, ranging north in recent times to Fort Klamath region and Rogue River Valley; in early days to lower Willamette Valley (presumably same species) ; south in Sierra Nevada an unknown distance. (Skull from lower McCloud River referred to this species. ) Ursus mendocinensis Merriam}* 1916. Ursus mendocinensis Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 145, Sept. 6, 1916. Type Locality.—Long Valley [north of Sherwood], Mendocino County, Calif. Range.—Unknown; probably northwest coast belt of California. 704 U. S. NATIONAL MUSEUM BULLETIN 205 Ursus magister Merriam{* 1914. Ursus magister Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 189, Aug. 13, 1914. Type Locality —tLos Biacitos, head of San Onofre Canyon, Santa Ana Moun- tains, San Diego County, Calif. Range—Santa Ana or Trabuco Mountains, Cuyamaca and Santa Rosa Mountains, and probably San Jacinto Mountains. Believed to be extinct. hylodromus—group Ursus hylodromus Elliot® 1904. Ursus hylodromus Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 257, Jan. 7, 1904. 1916. Ursus selkirki Merriam}, Proc. Biol. Soc. Washington, vol. 29, p. 150, Sept. 6, 1916. (Selkirk Mountains, Upper Columbia River, British Columbia, Canada.) Type Locality——Alberta, Canada. Range.—Rocky Mountain region of western Alberta and eastern British Columbia, including Selkirk Range. Ursus kluane kluane Merriam}* 1916. Ursus kluane Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 141, Sept. 6, 1916. Type Locality—McConnell River, Yukon, Canada. Range.—Southwest cor- ner of Yukon Territory east of St. Elias Range, extending northwesterly in Alaska to Mount McKinley region (head of Toklat River), easterly in Yukon Territory to McConnell River (north-northeast of Teslin Lake) and probably south into northwest corner of British Columbia. Ursus kluane impiger Merriam{* 1918. Ursus kluane impiger Merriam, North Amer. Fauna No. 41, p. 81, Feb. 9, 1918. Type Locality—Columbia Valley, British Columbia, Canada. Range— Western Montana (near Fort Blackfoot), western Alberta (Morley, Jasper), and southeastern British Columbia at Brisco, Columbia Valley (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 43, Jan. 24, 1947). Ursus pellyensis Merriam{* 1918. Ursus pellyensis Merriam, North Amer. Fauna No. 41, p. 82, Feb. 9, 1918. Type Locality—Ketza Divide, Pelly Mountains, Yukon, Canada. Range.— Pelly and Ross Mountains, northwest to Dawson region, Yukon (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 44, Jan. 24, 1947). Ursus andersoni Merriam 1918. Ursus andersoni Merriam, North Amer. Fauna No. 41, p. 83, Feb. 9, 1918. Type Locality —Kast branch of Dease River, near Great Bear Lake, Mackenzie District, Northwest Territories, Canada. Range.—Not known to occur imme- diately on Arctic coast, but ranges on Barren Grounds along northern edge of Hudsonian Zone from Eskimo Lakes east and southeast to east end of Great Bear Lake (Dease River), Aylmer Lake, and probably from upper waters of Back, CARNIVORA: URSIDAE 705 Dubawnt, Kazan, and Thelon Rivers on borders of Mackenzie and Keewatin Dis- tricts (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 43, Jan. 24, 1947). horriaeus—group Ursus apache Merriam}* . 1916. Ursus apache Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 134, Sept. 6, 1916. Type Locality—Whorton Creek, on south slope of White Mountains, a few miles west of Blue, Greenlee County, Ariz. Range—From White Mountains, Ariz., to Sangre de Cristo in northern New Mexico (see V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 366, Mar. 1, 1932). Ursus horriaeus Baird}* 1858. U[rsus] horribilis var. horriaeus Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 224, July 14, 1858. 1896. Ursus horribilis horriaeus Merriam, Proc. Biol. Soc. Washington, vol. 10, p. 75, Apr. 13, 1896. 1914. [Ursus] horriaeus Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 191, Aug. 13, 1914. Type Locality—Old copper mines near present town of Santa Rita, Grant County, N. Mex. (see V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 357, Mar. 1, 1932). Range.—Presumably foothill and valley country around Mogollon Mountains to Rio Grande Valley of southern New Mexico (V. Bailey, loc. cit.), south to Casas Grandes, Chihuahua, México; probably extending into eastern Arizona. Ursus henshawi Merriam}* 1914, Ursus henshawi Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 190, Aug. 13, 1914. Type Locality—Southern Sierra Nevada, near Havilah, Kern County, Calif. Range.—Lower slopes of southern part of Sierra Nevada; limits unknown. stikeenensis—group Ursus stikeenensis Merriam}* 1914. Ursus stikeenensis Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 178, Aug. 13, 1914. Type Locality——Tatletuey [Tatlatui] Lake, near head of Skeena River, north- ern British Columbia, Canada. Range—Omineca district near headwaters of Skeena River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 44, Jan. 24, 1947), head of Finlay River, and Dease Lake region, northern British Columbia, and northerly in Yukon. Ursus crassodon Merriamj* 1918. Ursus crassodon Merriam, North Amer. Fauna No. 41, p. 90, Feb. 9, 1918. Type Locality—Klappan Creek (third south fork, Stikine River), British Columbia, Canada. Range.—Omineca district near headwaters of Skeena River, head of Teslin Lake, and Tatlatui River in northern British Columbia; Glenlyon Mountains, Quiet Lake at head of Big Salmon River, White River, and Wolf 706 U. S. NATIONAL MUSEUM BULLETIN 205 Lake northeast of Teslin Lake in Yukon; and Canol Road, Mile 124 East, on eastern slope of Mackenzie Mountains, in Mackenzie District, Northwest Terri- tories (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 44, Jan. 24, 1947). Ursus crassus Merriam{* 1918. Ursus crassus Merriam, North Amer. Fauna No. 41, p. 90, Feb. 9, 1918. Type Locality——Upper Macmillan River, Yukon, Canada. Range.—Fastern Yukon (upper Macmillan River) to northern Mackenzie District (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 44, Jan. 24, 1947). Ursus mirabilis Merriam7* 1916. Ursus mirabilis Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 146, Sept. 6, 1916. Type Locality Admiralty Island, Alaska. Ursus absarokus Merriam{* 1914. Ursus absarokus Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 181, Aug. 13, 1914. Type Locality——Head of Little Bighorn River, northern part of Bighorn Mountains, Carbon County, Mont. Range.—Laramie and Bighorn Mountains, eastern Wyoming, Black Hills region, South Dakota, and northward along Little Missouri to Missouri and Yellowstone Rivers. alascensis—group Ursus alascensis Merriam{* 1896. Ursus horribilis alascensis Merriam, Proc. Biol. Soc. Washington, vol. 10, p. 74, Apr. 13, 1896. 1918. Ursus alascensis Merriam, North Amer. Fauna No. 41, p. 94, Feb. 9, 1918. Type Locality—Unalaklik River, Alaska. Range.—Norton Sound region, Alaska (Unalaklik and Shaktolik Hills), southerly over Nushagak and Kuskok- wim Rivers to Chinitna on Cook Inlet. Limits unknown. Ursus toklat Merriam}* 1914. Ursus ioklat Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 182, Aug. 13, 1914. Type Locality—Head of Toklat River, north base of Alaska Range, near Mount McKinley, Alaska. Range.—So far as known, restricted to Alaska Range. Ursus latifrons Merriam}* 1914. Ursus phaeonyx latifrons Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 183, Aug. 13, 1914. 1918. Ursus latifrons Merriam, North Amer. Fauna No. 41, p. 97, Feb. 9, 1918. Type Locality.—Jasper House, Alberta, Canada. Range.—Rocky Mountains of western Alberta and eastern British Columbia from Banff National Park (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 44, Jan. 24, 1947), north- westerly to region between headwaters of Parsnip River and Great Bend of Fraser River and thence to extreme headwaters of Stikine River; limits of range unknown. CARNIVORA: URSIDAE 707 richardsoni—group Ursus richardsoni Swainson* 1838. Ursus richardsoni Swainson, Animals in menageries (in Lardner’s Cabi- net Cyclopaedia), p. 54. 1884. Ursus richardsoni True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p- 608, Nov. 29, 1884. Type Locality.—Near first cascade, about 8 miles from mouth of Hood River, Arctic Sound, on west side of Bathurst Inlet, southeast of Coronation Gulf, Mackenzie District, Northwest Territories, Canada. Range.—Along Arctic coast from Kent Peninsula on coast and islands of Bathurst Inlet (Baillie’s Cove at south end of Arctic sound, a few miles from type locality) ; south side of Coronation Gulf (Kogaryuak River, Coppermine River); Dolphin and Union Strait (Bernard Harbour, Wise Point); Franklin Bay (Langton Bay), lower Anderson River, and west to Tuktuyaktok on northeast side of Mackenzie delta (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 45, Jan. 24, 1947). Ursus internationalis internationalis Merriam* 1914. Ursus internationalis Merriam, Proc. Biol. Soc. Washington, vol. 27, p- 177, Aug. 13, 1914. Type Locality—Alaska-Yukon boundary (long. 141° W.), about 50 miles south of the Arctic coast. Range.—Region near Arctic coast along Alaska-Yukon boundary, east to western side of Mackenzie delta in Northwest Territories; undoubtedly occurs in northeastern Alaska (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 45, Jan. 24, 1947). Ursus internationalis russelli Merriam 1914. Ursus russelli Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 178, Aug. 13, 1914. 1945. Ursus internationalis russelli Anderson in Porsild, Canadian Field-Nat., vol. 59, No. 1, (January-February), p. 8, Aug. 16, 1945. Type Locality—West branch of Mackenzie River delta (Aklavik Branch), south of northern limit of spruce, a little below Black Mountain, Richardson Mountains, Mackenzie District, Northwest Territories, Canada. Range.—Outer part of Mackenzie delta region as far east as Richards Island and west side of delta in foothills of Richardson Mountains (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 46, Jan. 24, 1947). Ursus phaeonyx Merriam;* 1904. Ursus horribilis phaeonyx Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 154, Oct. 6, 1904. 1914, [Ursus] phaeonyx Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 183, Aug. 13, 1914. Type Locality—Glacier Mountain, Tanana Mountains, Alaska (about 2 miles below source of Comet Creek, near Fortymile Creek, between Yukon and Tanana Rivers). Range.—Tanana Mountains between Tanana and Yukon Rivers. Ursus washake Merriam;* 1916. Ursus washake Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 152, Sept. 6, 1916. 708 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—North fork of Shoshone River, Absaroka Mountains, between Bighorn Basin and Yellowstone National Park, Wyo. kidderi—group Ursus kidderi kidderi Merriam+* 1902. Ursus kidderi Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 78, Mar. 22, 1902. Type Locality—Chinitna Bay, Cook Inlet, Alaska. Range.—Entire length of Alaska Peninsula. Ursus kidderi tundrensis Merriam}* 1914. Ursus kidderi tundrensis Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 196, Aug. 13, 1914. Type Locality—Shaktolik River, Norton Sound, Alaska. Range.—Tundra region of northwestern Alaska from Shaktolik River on Norton Sound, southerly across lower Yukon, Kuskokwim, and Nushagak Rivers to Bristol Bay and north side of base of Alaska Peninsula. Ursus eximius Merriam}* 1916. Ursus eximius Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 139, Sept. 6, 1916. Type Locality —Head of Knik Arm, Cook Inlet, Alaska. innuitus—group Ursus innuitus Merriam+* 1914. Ursus innuitus Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 177, Aug. 13, 1914. Type Locality.—Golofnin Bay, south side of Seward Peninsula, western Alaska. Range.—Coastal region of Norton Sound, Alaska, from Unalaklik northward and westward; limits unknown. Ursus cressonus Merriamt* 1916. Ursus cressonus Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 137, Sept. 6, 1916. Type Locality—Lakina River, south slope of Wrangell Range, Alaska. Range.—Chitina River Valley and adjacent slopes of Skolai and Wrangell Moun- tains, westerly doubtless through Chugach Mountains to west side of Cook Inlet; occurs as far south as Iliamna region; east to southwestern Yukon (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 46, Jan. 24, 1947). Ursus holzworthi Merriam;* 1929. Ursus holzworthi Merriam, Proc. Biol. Soc. Washington, vol. 42, p. 173, June 15, 1929. Type Locality——East slope of Talkeetna Mountains, near headwaters of Oshetna or Black River, Alaska. Range.—Known only from the type locality, nearly due north of Matanuska region and about 50 miles north-northeast of Chickaloon. Ursus alexandrae Merriam* 1914. Ursus alexandrae Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 174, Aug. 13, 1914. CARNIVORA: URSIDAE 709 Type Locality—Kasilof Lake, Kenai Peninsula, Alaska. Range.—Kenai Peninsula. townsendi—group Ursus townsendi Merriam+* 1916. Ursus townsendi Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 151, Sept. 6, 1916. Type Locality.—Mainland of southeastern Alaska, probably between Cross Sound and Alsek River delta, but exact locality uncertain. dalli—group Ursus dalli Merriam}* 1896. Ursus dalli Merriam, Proc. Biol. Soc. Washington, vol. 10, p. 71, Apr. 13, 1896. Type Locality —Yakutat Bay (northwest side), Alaska. Range.—Malaspina Glacier and region northwest of Yakutat Bay. Ursus hoots Merriam}* 1916. Ursus hoots Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 140, Sept. 6, 1916. Type Locality —Clearwater Creek, a north branch of the Stikine River, British Columbia, Canada. Range.—Apparently known only from Stikine River and its northern branches. Ursus sitkensis Merriam}* 1896. Ursus sitkensis Merriam, Proc. Biol. Soc. Washington, vol. 10, p. 73, Apr. 13, 1896. Type Locality.—Near Sitka, Alaska. Range—Sitka Islands (Baranof and Chicagof), Alaska. Ursus shirasi Merriam;* 1914. Ursus shirasi Merriam, Proc. Biol. Soc. Washington, vol. 27, p. 195, Aug. 13, 1914. Type Locality.—P ybus Bay, Admiralty Island, southeastern Alaska. Range.— Restricted to Admiralty Island. Ursus nuchek Merriam}* 1916. Ursus nuchek Merriam, Proc. Biol. Soc. Washington, vol. 29, p. 146, Sept. 6, 1916. Type Locality Head of Nuchek Bay, Hinchinbrook Island, Prince William Sound, Alaska. Range.—Prince William Sound easterly to Mount St. Elias; limits unknown. gyas—group Ursus gyas Merriam}+* 1902. Ursus dalli gyas Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 78, Mar. 22, 1902. 1902. Ursus merriami J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p. 141, Apr. 12, 1902. (Portage Bay, opposite Port Muller, Alaska Peninsula, Alaska.) 213756—54—_46 710 U. S. NATIONAL MUSEUM BULLETIN 205 1918. Ursus gyas Merriam, North Amer. Fauna No. 41, p. 124, Feb. 9, 1918. Type Locality—Pavlof Bay, Alaska Peninsula, Alaska. Range.—Entire length of Alaska Peninsula from Cook Inlet to Isanotski Strait and adjacent Unimak Island. Ursus middendorffi Merriam{* 1896. Ursus middendorffi Merriam, Proc. Biol. Soc. Washington, vol. 10, p. 69, Apr. 13, 1896. 1911. Ursus kadiaki Kleinschmidt, Outdoor Life, vol. 27, p. 3, January 1911. Type Localityx—Kodiak Island, Alaska. Range——Kodiak and adjacent islands, Afognak and Shuyak; not known from mainland. arctos—group Ursus arctos beringianus Middendorft* 1853. Ur[sus] arctos var. beringiana Middendorff, Reise in den dussersten Norden und Osten Sibiriens . . ., vol. 2, pt. 2, pl. 1, figs. 1-6. 1855. Ursus piscator Pucheran, Rev. Mag. Zool., Paris, ser. 2, vol. 7, p. 392, August 1855. (Petropaulovski, southern Kamtchatka.) 1924. U[rsus] a[rctos] kolymensis Ognev, Priroda i Okhota na Ukraine (Nature and Sport in Ukraine), Kharkov, vol. 1, pt. 2, p.112. (Saborzevo, Kolyma River, northwest of Sea of Okhotsk, Anadirsk district, Siberia, U.S.S.R.) 1951. Ursus arctos beringianus Ellerman and Morrison-Scott, Checklist of Palaearctic and Indian Mammals 1758 to 1946, Publ. Brit. Mus. (Nat. Hist.), p. 238, Nov. 19, 1951. Type Locality.—Great Shantar Island, Sea of Okhotsk. Range.—Recorded from St. Lawrence Island, Bering Sea, Alaska (A. H. Howell, Journ. Mamm., vol. 21, No. 2, p. 216, May 13, 1941). kenaiensis—group Ursus kenaiensis Merriamy* 1904. Ursus kenaiensis Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 154, Oct. 6, 1904, Type Locality —Cape Elizabeth, extreme west end of Kenai Peninsula, Alaska. Range.—Kenai Peninsula. Ursus sheldoni Merriam+* 1910. Ursus sheldoni Merriam, Proc. Biol. Soc. Washington, vol. 23, p. 127, Sept. 2, 1910. Type Locality —Montague Island, Prince William Sound, Alaska. inopinatus—group Ursus inopinatus (Merriam) ;* 1918. Vetularctos inopinatus Merriam, North Amer. Fauna No. 41, p. 132, Feb. 9, 1918. Type Locality.—Rendezvous Lake (about lat. 69° N., long. 126° W., near northern limit of trees between middle parts of Anderson River and Horton River), northeast of old Fort Anderson, Mackenzie District, Northwest Terri- tories, Canada. Range.—Southern edge of Barren Grounds from Anderson River CARNIVORA: URSIDAE “11 to region northeast of Great Slave Lake (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 46, Jan. 24, 1947). Genus THALARCTOS® Gray (polar bears) 1825. Thalarctos Gray, Ann. Philos., new ser., vol. 10, p. 62, July 1825. (Type, Thalarctos polaris Gray = Ursus maritimus Phipps.) Thalarctos maritimus maritimus (Phipps) * 1774. Ursus maritimus Phipps, A voyage toward the North Pole . . . , p. 185. 1862. Thalarctos maritimus Gray, Catalogue of the Bones of Mammalia in the . . . British Museum, p. 105. 1908. ? Thalassarctos jenaensis Knottnerus-Meyer, Sitzb. Ges. naturf. Freunde, Berlin, p. 184, July 1908. (Jena Island, Spitzbergen.) 1908. ? Th{alassarctos] spitzbergensis Knottnerus-Meyer, Sitzb. Ges. naturf. Freunde, Berlin, p. 184, July 1908. (Seven Islands, Spitzbergen.) Type Locality—Spitzbergen. Range.—From Greenland, Ellesmere Island, Devon Island, Baffin Island, and other islands of eastern Canadian Arctic Archi- pelago, as far west as Victoria Strait; south to Hudson Bay and James Bay at least to Twin Islands (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 47, Jan. 24, 1947). Thalarctos maritimus ungavensis (Knottnerus-Meyer) * 1884. Thalassarctos maritimus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 608, Nov. 29, 1884. (Part). 1908. [Thalassarctos maritimus] var. ungavensis Knottnerus-Meyer, Sitzb. Ges. naturf. Freunde, Berlin, p. 181, July 1908. (Regarded as identical with maritimus by Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 47, Jan. 24, 1947.) 1912. Thalarctos maritimus ungavensis Miller, U. S. Nat. Mus. Bull. 79, p. 77, Dec. 31, 1912. Type Locality.—Near Killinek, Ungava Bay, Canada. Thalarctos maritimus groenlandicus (Birula) * 1932. Thalassarctos maritimus groenlandicus Birula, Trav. Inst. Zool. Acad. Sci. U.S.S.R., vol. 1, pp. 11, 132. Type Locality—Western Greenland. Thalarctos eogroenlandicus (Knottnerus-Meyer) * 1908. Thalassarctos eogroenlandicus Knottnerus-Meyer, Sitzb. Ges. naturf. Freunde, Berlin, p. 182, July 1908. (Regarded as identical with maritimus by Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 47, Jan. 24, 1947.) 1912. Thalarctos eogroenlandicus Miller, U. S. Nat. Mus. Bull. 79, p. 77, Dec. 31, 1912. Type Locality —Pack ice off coast of eastern Greenland. Thalarctos labradorensis (Knottnerus-Meyer) * 1908. Th[alassarctos| labradorensis Knottnerus-Meyer, Sitzb. Ges. naturf. Freunde, Berlin, p. 183, July 1908. * Revised by Knottnerus-Meyer, Sitzb. Ges. naturf. Freunde, Berlin, 1908, pp. 170-187, July 1908. 712 U. S. NATIONAL MUSEUM BULLETIN 205 1912. Thalarctos labradorensis Miller, U.S. Nat. Mus. Bull 79, p. 77, Dec. 31, 1912. Type Locality—Okkak, Labrador, Canada. Range.—Following Labrador current from southern extremity of Greenland, along Labrador coast to New- foundland (Knottnerus-Meyer, loc. cit.). Family PROCYONIDAE ™ Subfamily PROCYONINAE Genus BASSARISCUS® Coues (cacomistles) 1887. Bassariscus Coues, Science, vol. 9, p. 516, May 27, 1887. (Type, Bassaris astuta Lichtenstein. ) Bassariscus astutus astutus (Lichtenstein) * 1830. B[assaris] astuta Lichtenstein, Abhandl. Preuss. Akad. Wiss. Berlin, 1827, p. 119, 1830. 1884. Bassaris astuta True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 608, Nov. 29, 1884. 1887. Bassariscus astutus Coues, Science, vol. 9, p. 516, May 27, 1887. 1904. Bassariscus albipes Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 258, Jan. 7, 1904. (Xico, near Jalapa, Vera- cruz,, México. See Nelson and Goldman, Journ. Washington Acad. Sci., vol. 22, p. 486, Oct. 19, 1932.) Type Locality —Near city of México, México (see Nelson and Goldman, Journ. Washington Acad. Sci., vol. 22, p. 486, Oct. 19, 1932). Range—High plateau of central México. Bassariscus astutus bolei Goldman 1945. Bassariscus astutus bolei Goldman, Proc. Biol. Soc. Washington, vol. 58, p. 105, July 18, 1945. Type Locality —Chilpancingo, Guerrero, México. Range.—Known only from the type locality on slope of Sierra Madre del Sur of Guerrero, México. Bassariscus astutus consitus Nelson and Goldmant* 1932. Bassariscus astutus consitus Nelson and Goldman, Journ. Washington Acad. Sci., vol. 22, p. 497, Oct. 19, 1932. Type Locality—La Salada, 40 miles south of Uruapan, Michoacan, México. Range.—Central Michoacan and Jalisco, and northward through the Sierra Nevada to southern Sinaloa; and west-central Chihuahua (Knobloch, Journ. Mamm., vol. 23, No. 3, p. 297, Aug. 14, 1942), passing farther north into arizonensis. Bassariscus astutus flavus Rhoads* 1894. Bassariscus astutus flavus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 45, 1893, p. 417, Jan. 30, 1894. “ Genera revised by Hollister, Proc. U. S. Nat. Mus., vol. 49, pp. 143-150, Aug. 13, 1915; and by Pocock, Proc. Zool. Soc. London, 1921, pt. 2, pp. 389-422, July 8, 1921. ® See Hollister, Proc. U. S. Nat. Mus., vol. 49, pp. 143-144, Aug. 13, 1915. Bassariscinae regarded as a subfamily of the Procyonidae by Pocock, Proc. Zool. Soc. London, 1921, pt. 2, p- 421; June 28, 1921. CARNIVORA: PROCYONIDAE 713 Type Locality—Texas, exact locality unknown. Range.—Texas, Upper Sonoran part of New Mexico, southern Colorado, and in Arizona (V. Bailey, North Amer. Fauna No. 53, p. 346, Mar. 1, 1932) ; eastward to Jefferson County, Tex. (Blair, Journ. Mamm., vol. 30, No. 3, p. 202, May 23, 1949). Bassariscus astutus arizonensis Goldman}* 1932. Bassariscus astutus arizonensis Goldman, Proc. Biol. Soc. Washington, vol. 45, p. 87, June 21, 1932. Type Locality.—Cosper Ranch, about 12 miles south of Blue, Greenlee County, Ariz. Altitude, 5,000 feet. Range—Arizona south and east of the Colorado River, southwestern New Mexico, and probably northern Sonora and north- western Chihuahua, México. Recorded also from Utah east of Green and Colo- rado Rivers (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 413, Aug. 10, 1952). Bassariscus astutus yumanensis Huey 1937. Bassariscus astutus yumanensis Huey, Trans. San Diego Soc. Nat. Hist., vol. 8, No. 25, p. 357, June 15, 1937. Type Locality.—Tinajas Altas, Gila Mountains, Yuma County, Ariz. Bassariscus astutus nevadensis Miller}* 1913. Bassariscus astutus nevadensis Miller, Proc. Biol. Soc. Washington, vol. 26, p. 159, June 30, 1913. Type Locality.—El Dorado Canyon, Clark County, Nev. Range—California east of Sierra Nevada (Inyo County), southern part of Nevada (Hall, Mam- mals of Nevada, p. 179, July 1, 1946), and Utah west of Green and Colorado Rivers (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 411, Aug. 10, 1952). Bassariscus astutus willetti Stager 1950. Bassariscus astutus willetti Stager, Proc. Biol. Soc. Washington, vol. 63, p. 203, Dec. 29, 1950. Type Locality.—Riverside Mountains, extreme northeastern corner of River- side County, Calif. Range—Known from type locality and southward to, and including, Palo Verde Mountains, Imperial County, Calif. Bassariscus astutus raptor (Baird) }* 1859. Bassaris raptor Baird, Mammals of the boundary, in Emory, Rep. United States and Mexican boundary survey, . . . , vol. 2, pt. 2, p. 19, January 1859. 1894. Bassariscus flavus oregonus Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 45 (1893), p. 416, Jan. 30, 1894. (Grant’s Pass, Josephine County, Oreg.) 1897. Bassariscus raptor Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 186, July 1, 1897. 1913. Bassariscus astutus raptor Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 289, Aug. 28, 1913. Ty pe Locality —The type specimen was caught in the city of Washington, D. C., where it had escaped from captivity. Glen Ellen, Sonoma County, Calif., desig- nated “by restriction” as the type locality (Hall, Univ. California Publ. Zool., vol. 30, No. 3, p. 44, Sept. 8, 1926). Range.—Southwestern Oregon and Cali- 714 U. S. NATIONAL MUSEUM BULLETIN 205 fornia west of longitude of Mount Shasta south to Ventura County and on western flank of Sierra Nevada from Tehama County south at least to Tulare County (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 99, Sept. 26, 1933; Grinnell, Dixon, and Linsdale, The fur-bearing mammals of California, vol. 1, p. 169, Aug. 10, 1937). Bassariscus astutus octavus Hall 1926. Bassariscus astutus octavus Hall, Univ. California Publ. Zool. vol. 30, No. 3, p. 39, Sept. 8, 1926. Type Locality—San Luis River, near Escondido, San Diego County, Calif. Altitude, 1,700 feet. Range.—Pacific slope of northwestern Baja California and southern California, from Jacumba, near Mexican border, northwest at least to Matilija, Ventura County; vertical range, 750 to 5,000 feet (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 100, Sept. 26, 1933). Bassariscus astutus palmarius Nelson and Goldman}* 1909. Bassariscus astutus palmarius Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 22, p. 26, Mar. 10, 1909. Type Locality —Comondi, Baja California, México. Bassariscus astutus saxicola Merriam+* 1897. Bassariscus saxicola Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 185, July 1, 1897. 1926. Bassariscus astutus saxicola Hall, Univ. California Publ. Zool., vol. 30, No. 3, p. 46, Sept. 8, 1926. Type Locality—FEspiritu Santo Island, Gulf of California, Baja California, México. Bassariscus astutus insulicola Nelson and Goldmant}* 1909. Bassariscus astutus insulicola Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 22, p. 26, Mar. 10, 1909. Type Locality —San José Island, Gulf of California, Baja California, México. Genus JENTINKIA Trouessart 1886. Wagneria Jentink, Notes Leyden Mus., vol. 8, p. 129. (Type, Bassaris sumichrasti Saussure. Not of Robineau-Desvoidy 1830, or of Alenitzin 1873.) 1904. Jentinkia Trouessart, Catalogus Mammalium .. . , Suppl., fasc. 1, p. 184. (Substitute for Wagneria Jentink, 1886. For status see Pocock, Proc. Zool. Soc. London, 1921, pt. 2, pp. 406, 417, June 8, 1921; and Nelson and Goldman, Journ. Washington Acad. Sci., vol. 22, pp. 484485, Oct. 19, 1932.) Jentinkia sumichrasti sumichrasti (Saussure) * 1860. Bassaris sumichrasti Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 12, p- 7, January 1860. 1884. Bassaris sumichrasti True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 608, Nov. 29, 1884. ” 1921. Jentinkia sumichrasti Pocock, Proc. Zool. Soc, London, 1921, pt. 2, p. 392, June 8, 1921. CARNIVORA: PROCYONIDAE Ms 1932. Jentinkia sumichrasti sumichrasti Nelson and Goldman, Journ. Wash- ington Acad. Sci., vol. 22, p. 486, Oct. 19, 1932. Type Locality.—Mirador, Veracruz, México. Range.—Mountains of Veracruz. Jentinkia sumichrasti campechensis Nelson and Goldman;* 1932. Jentinkia sumichrasti campechensis Nelson and Goldman, Journ. Wash- ington Acad. Sci., vol. 22, p. 486, Oct. 19, 1932. Type Locality—Apazote, near Yohaltin, central Campeche, México. Range.—Tropical lowland forests of Yucatan Peninsula, probably ranging into northern Guatemala and British Honduras. Jentinkia sumichrasti variabilis (Peters) 1874. Bassaris variabilis Peters, Monatsb. Preuss. Akad. Wiss., Berlin, 1874, p- 704. 1903. Bassariscus sumichrasti variabilis Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 11, p. 379, April 1903. 1932. Jentinkia sumichrasti variabilis Nelson and Goldman, Journ. Washing- ton Acad. Sci., vol. 22, p. 485, Oct. 19, 1932. Type Locality—Coban, Alta Verapaz, Guatemala. Range—From Chiapas, México, south through mountains of south-central and Pacific side of Guate- mala and Honduras (see Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 178, May 29, 1942). Recorded also from Silkgrass, British Honduras (Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 561, July 10, 1951). Jentinkia sumichrasti notinus (Thomas) * 1903. Bassariscus sumichrasti notinus Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 11, p. 379, April 1903. 1932. Jentinkia sumichrasti notinus Nelson and Goldman, Journ. Washington Acad. Sci., vol. 22, p. 486, Oct. 19, 1932. Type Locality —Boquete, Chiriqui, Panama. Altitude, 6,000 feet. Range.— Western Panama and Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 430, Dec. 31, 1946). Genus PROCYON™® Storr (raccoons) 1780. Procyon Storr, Prodromus methodi Mammalium .. . , p. 37. (Type, Ursus lotor Linnaeus.) Subgenus EUPROCYON Gray (crab-eating raccoons) 1865. Euprocyon Gray, Proc. Zool. Soc. London, 1864, pt. 3, p. 704, May 1865. (Type, Ursus cancrivorus Cuvier.) Procyon cancrivorus panamensis (Goldman) +* 1884. Procyon cancrivorus True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p- 608, Nov. 29, 1884. 1913. Euprocyon cancrivorus panamensis Goldman, Smithsonian Misc. Coll., vol. 60, No. 22, p. 15, Feb. 28, 1913. Type Locality——Gatun, Canal Zone, Panama. Range.—Western Panama to near Colombian boundary; ranging north to Puntarenas province, Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 424, Dec. 31, 1946). * Regarded by Pocock (Proc. Zool. Soc. London, 1921, pt. 2, p. 422, July 8, 1921) as the type of a special subfamily, the Procyoninae. Genus Procyon revised by Goldman, North Amer. Fauna No. 60, pp. vi--153, November 7, 1950. 716 U. S. NATIONAL MUSEUM BULLETIN 205 Subgenus PROCYON Storr Procyon lotor lotor (Linnaeus) * 1758. [Ursus] lotor Linnaeus, Systema naturae, ed. 10, vol. 1, p. 48. 1808. L[otor] vulgaris Tiedemann, Zoologie, . . . , vol. 1, p. 280. (Part.) 1815. Procyon lotor Mliger, Abhandl. Preuss. Akad. Wiss., Berlin, 1804-1811, pp. 70, 74. 1884. Procyon lotor True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 608, Nov. 29, 1884. (Part.) 1911. Pr[ocyon] hudsonicus Brass, Aus dem Reiche der Pelze, p. 564, April 1911. (Hudson Bay region. Regarded as unidentifiable by Goldman, North Amer. Fauna No. 60, p. 5, Nov. 7, 1950.) Type Locality.—Pennsylvania (see Thomas, Proc. Zool. Soc. London, 1911, pt. 1, p. 140, Mar. 22,1911). Range.—Nova Scotia, southern New Brunswick, southern Quebec, and southern and central Ontario (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 35, Jan. 24, 1947), south through the eastern United States to North Carolina, and from the Atlantic coast west to Lake Michigan, Indiana, southern Illinois, western Kentucky, and probably eastern Tennessee (Goldman, op. cit., p. 33). Procyon lotor maritimus Dozier}* 1948. Procyon lotor maritimus Dozier, Journ. Mamm., vol. 29, No. 3, p. 286, Aug. 31, 1948. Type Locality.—Blackwater National Wildlife Refuge, Dorchester County, Md. Range.—Marsh areas on Delmarva Peninsula in Delaware, Maryland, and Virginia. Procyon lotor solutus Nelson and Goldman+* 1931. Procyon lotor solutus Nelson and Goldman, Journ. Mamm., vol. 12, No. 3, p. 308, Aug. 24, 1931. Type Locality.—Hilton Head Island, Beaufort County, S.C., Range.—Coast region and islands cf South Carolina (Goldman, North Amer. Fauna No. 60, p. 41, Nov. 7, 1950). Procyon lotor litoreus Nelson and Goldman}* 1930. Procyon lotor litoreus Nelson and Goldman, Journ. Mamm., vol. 11, No. 4, p. 497, Nov. 11, 1930. Type Locality—Saint Simon Island, Glynn County, Ga. Range—Coastal strip and islands of Georgia (Goldman, North Amer. Fauna No. 60, p. 40, Nov. 7, 1950). Procyon lotor elucus Bangs” 1898. Procyon lotor elucus Bangs, Proc. Boston Soc. Nat. Hist. vol. 28, p. 219, March 1898. Type Locality.—Oak Lodge, East Peninsula opposite Micco, Brevard County, Fla. Range—Peninsular Florida, except southwestern part inhabited by marinus, north to extreme southern Georgia; grading into varius in northwest Florida (Goldman, North Amer. Fauna No. 60, p. 42, Nov. 7, 1950). Procyon lotor marinus Nelson+* 1930. Procyon lotor marinus Nelson, Smithsonian Misc. Coll. vol. 82, No. 8, p. 7, July 10, 1930. CARNIVORA: PROCYONIDAE 717 Type Locality—Near Chokoloskee, Collier County, Fla. Range.—Keys of Ten Thousand Islands Group, and adjoining mainland of southwestern Florida from Cape Sable north through Everglades to Lake Okeechobee (Goldman, North Amer. Fauna No. 60, p. 44, Nov. 7, 1950). Procyon lotor inesperatus Nelson}* 1930. Procyon lotor inesperatus [sic] Nelson, Smithsonian Misc. Coll. vol. 82, No. 8, p. 8, July 10, 1930. Type Locality——Upper Matecumbe Key, Monroe County, Fla. Range.—Key Largo Group, embracing fringing keys along southeast coast of Florida, from Virginia Key south to Lower Matecumbe Key (Goldman, North Amer. Fauna No. 60, p. 46, Nov. 7, 1950). Procyon lotor auspicatus Nelson;* 1930. Procyon lotor auspicatus Nelson, Smithsonian Misc. Coll., vol. 82, No. 8, p. 9, July 10, 1930. Type Locality——Marathon, Key Vaca, Monroe County, Fla. Range.—Key Vaca and doubtless closely adjoining keys of Key Vaca group, a central section of main chain off southern coast of Florida (Goldman, North Amer. Fauna No. 60, p. 47, Nov. 7, 1950) . Procyon lotor incautus Nelson;* 1930. Procyon lotor incautus Nelson, Smithsonian Misc. Coll., vol. 82, No. 8, p- 10, July 10, 1930. Type Locality—Torch Key, Big Pine Key Group, Monroe County, Fla. Range.—Big Pine Key Group, near southwestern end of chain of Florida Keys (Goldman, North Amer. Fauna No. 60, p. 48, Nov. 7, 1950). Procyon lotor varius Nelson and Goldmant}* 1930. Procyon lotor varius Nelson and Goldman, Journ. Mamm., vol. 11, No. 4, p. 456, Nov. 11, 1930. Type Locality.—Castleberry, Conecuh County, Ala. Range.—Extreme south- western Kentucky, Tennessee, Mississippi, northern Louisiana, Alabama, north- western Florida, and western Georgia (Goldman, North Amer. Fauna No. 60, p. 38, Nov. 7, 1950). Procyon lotor hirtus Nelson and Goldman}* 1930. Procyon lotor hirtus Nelson and Goldman, Journ. Mamm., vol. 11, No. 4, p. 495, Nov. 11, 1930. Ty pe Locality —-Elk River, Sherburne County, Minn. Range.—Upper Missis- sippi and Missouri drainage areas from eastern slopes of Rocky Mountains east to Lake Michigan, and from southern Manitoba and probably southwestern Ontario, southeastern Alberta and southern Saskatchewan (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 35, Jan. 24, 1947) south to southern Oklahoma and Arkansas (Goldman, North Amer. Fauna No. 60, p. 37, Nov. 7, 1950). Procyon lotor megalodous Lowery* 1943. Procyon lotor megalodous Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 225, Nov. 22, 1943. Type Locality—Marsh Island, Iberia Parish, La. Range.—Coast region of southern Louisiana from St. Bernard Parish west to Cameron Parish. 718 U. S. NATIONAL MUSEUM BULLETIN 205 Procyon lotor fuscipes Mearns}* 1914. Procyon lotor fuscipes Mearns, Proc. Biol. Soc. Washington, vol. 27, p. 63, Mar. 20, 1914. Type Locality.—Las Moras Creek, Fort Clark, Kinney County, Tex. Altitude, 1,011 feet. Range.—_Texas, except extreme northern and western parts, southern Arkansas, Louisiana, except delta region of Mississippi, and south into northeast- ern México, including Coahuila and Nuevo Leén, to southern Tamaulipas, México (Goldman, North Amer. Fauna No. 60, p. 50, Nov. 7, 1950). Procyon lotor mexicanus Baird}* 1858. Procyon hernandezii var. mexicana Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific Ocean, vol. 8, pt. 1 (Washington, 1857), p. 215, July 14, 1858. 1914. Procyon lotor mexicanus Mearns, Proc. Biol. Soc. Washington, vol. 27, p- 65, Mar. 20, 1914. Type Locality—Espia, northwestern Chihuahua, México. Range.—New Mexico, except northeastern and northwestern parts, southeastern Arizona, west- ern Texas, and south through Chihuahua, eastern Sonora, Sinaloa, and Durango to northern Nayarit, México (Goldman, North Amer. Fauna No. 60, p. 52, Nov. 7, 1950). Procyon loter hernandezii Wagler* 1831. Pr[ocyon] hernandezti Wagler, Isis von Oken, vol. 24, p. 514. 1890. Procyon lotor hernandezi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 176, Dec. 10, 1890. Type Locatity.—Valley of México, México (Tlalpan. See Nelson and Gold- man, Proc. Biol. Soc. Washington, vol. 44, p. 17, Feb. 21, 1931). Range— Southern part of tableland or plateau region of México and adjoining coasts, from Nayarit, Jalisco, and San Luis Potosi south to near the Isthmus of Tehuan- tepec (Goldman, North Amer. Fauna No. 60, p. 64, Nov. 7, 1950). Procyon lotor shufeldti Nelson and Goldmant}* 1931. Procyon lotor shufeldti Nelson and Goldman, Proc. Biol. Soc. Washing- ton, vol. 44, p. 17, Feb. 21, 1931. Type Locality—lLa Tuxpena, Champotén, southeastern Campeche, México. Range.—From the Isthmus of Tehuantepec east through Chiapas, Tabasco, Cam- peche, Yucatan, Quintano Roo, British Honduras, and Guatemala to western Honduras; limits of range unknown (Goldman, North Amer. Fauna No. 60, p- 66, Nov. 7, 1950). Procyon lotor dickeyi Nelson and Goldman 1931. Procyon lotor dickeyi Nelson and Goldman, Proc. Biol. Soc. Washing- ton, vol. 44, p. 18, Feb. 21, 1931. Type Locality —Barra de Santiago, Ahuachapan, southwestern El Salvador. Range.—Coast region of southwestern Ei Salvador and probably of southeastern Guatemala; limits of range unknown (Goldman, North Amer. Fauna No. 60, p. 67, Nov. 7, 1950). Procyon lotor crassidens Hollister}* 1914. Procyon lotor crassidens Hollister, Proc. Biol. Soc. Washington, vol. 27, p. 142, July 10, 1914. CARNIVORA: PROCYONIDAE 719 Type Locality—Talamanca, Limén, southeastern Costa Rica. Range—- Costa Rica, Nicaragua, E] Salvador, except southwestern coast region and prob- ably Honduras, except western part; probably extending into western Panama (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 423, Dec. 31, 1946). Procyon lotor pumilus Miller}* 1911. Procyon pumilus Miller, Proc. Biol. Soc. Washington, vol. 24, p. 3, Jan. 28, 1911. 1920. Procyon lotor pumilus Goldman, Smithsonian Misc. Coll., vol. 69, No. 5D, p. 151, Apr. 26, 1920. Type Locality—Ancén, Canal Zone, Panama. Range.—Panama and Canal Zone from Porto Bello west to Boquerén, Chiriqui; limits of range unknown (Goldman, North Amer. Fauna No. 60, p. 70, Nov. 7, 1950). Procyon lotor grinnelli Nelson and Goldman}* 1930. Procyon lotor grinnelli Nelson and Goldman, Journ. Washington Acad. Sci. vol. 20, p. 82, Mar. 4, 1930. Type Locality——tLa Paz, Baja California, México. Range.—Southern Baja California from the Cape region north at least to San Ignacio (Goldman, North Amer. Fauna No. 60, p. 62, Nov. 7, 1950). Procyon lotor pallidus Merriam}* 1900. Procyon pallidus Merriam, Proc. Bio]. Soc. Washington, vol. 13, p. 151, June 13, 1900. 1914. Procyon lotor ochraceus Mearnsj, Proc. Biol. Soc. Washington, vol. 27, p. 64, Mar. 20, 1914. (Monument No. 172, Rio Sonoyta, Sonora, México, near Quitobaquito, Ariz.; altitude, 1,181 feet.) 1923. Procyon lotor pallidus Grinnell, Univ. California Publ. Zool., vol. 21, No. 10, p. 316, Jan. 27, 1923. Type Locality.—New River [about 6 miles west of Imperial], Colorado Desert, Imperial County Calif. Range.—Colorado and Gila River Valleys and adjoin- ing territory from the delta north to southeastern Nevada (Hall, Mammals of Nevada, p. 179, July 1, 1946) and northeastern Utah, and east to western Colorado and northwestern New Mexico (Goldman, North Amer. Fauna No. 60, p. 54, Nov. 7, 1950). Procyon lotor psora Gray* 1842. Procyon psora Gray, Ann. Mag. Nat. Hist., vol. 10, p. 261, December 1842, 1899. [Procyon] psora Merriam, North Amer. Fauna No. 16, p. 107, Oct. 28, 1899. 1914. Procyon lotor californicus Mearns}, Proc. Biol. Soc. Washington, vol. 27, p. 66, Mar. 20, 1914. (Ocean beach near last Mexican boundary monu- ment [No. 258], San Diego County, Calif.) 1923. Procyon lotor psora Grinnell, Univ. California Publ. Zool., vol. 21, No. 10, p. 316, Jan. 27, 1923. Type Locality —Sacramento, Sacramento County, Calif. Range.—California, except extreme northwest coastal strip, the northeastern corner and southeastern desert region, ranging south through northwestern Baja California to San Quintin (Goldman, North Amer. Fauna No. 60, p. 56, Nov. 7, 1950) ; extreme west-central 720 U. S. NATIONAL MUSEUM BULLETIN 205 Nevada on east slope of Sierra Nevada (Hall, Mammals of Nevada, p. 178, July 1, 1946). Procyon loter pacificus Merriamy* 1899. Procyon psora pacifica Merriam, North Amer. Fauna No. 16, p. 107, Oct. 28, 1899. 1911. ?Procyon proteus Brass, Aus dem Reiche der Pelze, p. 564, April 1911. (West coast from Puget Sound to the Cascade Mountains. Not of J. A. Allen, 1904.) 1923. Procyon lotor pacifica Grinnell, Univ. California Publ. Zool., vol. 21, No. 10, p. 316, Jan. 27, 1923. Type Locality—Lake Keechelus, Kittitas County, Wash. Altitude, 3,000 feet. Range.—Southwestern British Columbia, except Vancouver Island, northern, central and western Washington, western Oregon, and extreme northwestern California (Goldman, North Amer. Fauna No. 60, p. 58, Nov. 7, 1950). Procyon lotor excelsus Nelson and Goldman}* 1930. Procyon lotor excelsus Nelson and Goldman, Journ, Mamm., vol. 11, No. 4, p. 458, Nov. 11, 1930. Type Locality —Owyhee River [near mouth of North Fork], Malheur County, southeastern Oregon, 10 miles west of Fairylawn, Owyhee County, Idaho. Range.—Snake River drainage in southeastern Washington (see also Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 182, Apr. 9, 1948), eastern Oregon, southern Idaho, northern Nevada (Hall, Mammals of Nevada, p. 178, July 1, 1946), and river valleys of northeastern California (Goldman, North Amer. Fauna No. 60, p. 60, Nov. 7, 1950). Procyon loior vancouverensis Nelson and Goldman+}* 1930. Procyon lotor vancouverensis Nelson and Goldman, Journ. Mamm., vol. 11, No. 4, p. 458, Nov. 11, 1930. Ty pe Locality —Quatsino Sound, Vancouver Island, British Columbia, Canada. Range.—Known only from Vancouver Island. Procyon lotor castaneus de Beaux 1910. Procyon hernandezi castaneus de Beaux, Zool. Anzeiger, vol. 35, p. 624, Apr. 26, 1910. (Regarded as unidentifiable by Goldman, North Amer. Fauna No. 60, pp. 5, 92, Nov. 7, 1950.) Type Locality —México. Procyon lotor flavidus de Beaux 1910. Pr[ocyon] l[otor] flavidus de Beaux, Zool. Anzeiger, vol. 35, p. 626, Apr. 26, 1910. (Regarded as unidentifiable by Goldman, North Amer. Fauna No. 60, pp. 5, 92, Nov. 7, 1950.) Type Locality —‘Southern United States?” Procyon lotor rufescens de Beaux 1910. Pr[ocyon] lotor rufescens de Beaux, Zool. Anzeiger, vol. 35, p. 625, Apr. 26, 1910. (Regarded as unidentifiable by Goldman, North Amer. Fauna No. 60, pp. 5, 92, Nov. 7, 1950.) Type Locality Unknown. CARNIVORA: PROCYONIDAE 721 Procyon insularis insularis Merriamj* 1898. Procyon lotor insularis Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 17, Jan. 27, 1898. 1931. Procyon insularis insularis Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 44, p. 20, Feb. 21, 1931. Type Locality—Maria Madre Island, Tres Marias Islands, off west coast of Nayarit, México. Range.—Known only from Maria Madre Island. Procyon insularis vicinus Nelson and Goldmanj}* 1931. Procyon insularis vicinus Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 44, p. 20, Feb. 21, 1931. Type Locality—Maria Magdalena, Tres Marias Islands, off west coast of Nayarit, México. Range.—Known only from Maria Magdalena Island. Procyon maynardi Bangs* 1898. Procyon maynardi Bangs, Proc. Biol. Soc. Washington, vol. 12, p. 92, Apr. 30, 1898. Type Locality—New Providence Island, Bahamas. Range.—Known only from New Providence Island. Procyon pygmaeus Merriam}* 1901. Procyon pygmaeus Merriam, Proc. Biol. Soc. Washington, vol. 14, p- 101, July 19, 1901. Type Locality—Cozumel Island, Quintana Roo, México. Range.—Known only from Cozumel Island. Procyon minor Miller;* 1911. Procyon minor Miller, Proc. Biol. Soc. Washington, vol. 24, p. 4, Jan. 28, 1911. Type Locality.—Pointe-a-Pitre, Guadeloupe, Lesser Antilles, West Indies. Range.—Known only from Guadeloupe Island. Procyon gloveraileni Nelson and Goldman 1930. Procyon gloveralleni Nelson and Goldman, Journ. Mamm., vol. 11, No. 4, p. 453, Nov. 11, 1930. Type Locality.—Barbados, Lesser Antilles, West Indies. Range.—Known only from the Island of Barbados. Genus NASUA™ Storr (coatis) 1780. Nasua Storr, Prodromus Methodi Mammalium .. . , p. 35, Tab. A. (Type, Viverra nasua Linnaeus.) Nasua narica narica (Linnaeus) * 1766. [Viverra] narica Linnaeus, Systema naturae, ed. 12, vol. 1, p. 64. 1860. Nasua solitaria var. mexicana Weinland, Zool. Garten, vol. 1, p. 191. (Near hacienda El Mirador, 20 leagues from Vera Cruz, México; altitude, about 4,000 feet.) 1884. Nasua narica True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 608, Nov. 29, 1884. (Part.) * Regarded by Pocock (Proc. Zool. Soc. London, 1921, pt. 2, p. 422, July 8, 1921) as the type of a special subfamily, the Nasuinae. 122 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality —State of Veracruz, México (See J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 51, Feb. 29, 1904. Restricted to Achotal, Isthmus of Tehuantepec, Veracruz, by Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 560, July 10, 1951.) Range——Lowlands and lower moun- tain slopes in Veracruz, Tabasco, northern Oaxaca, and northern Chiapas, México (Goldman, Proc. Biol. Soc. Washington, vol. 55, p. 79, June 25, 1942). Nasua narica tamaulipensis Goldman}* 1942. Nasua narica tamaulipensis Goldman, Proc. Biol. Soc. Washington, vol. 55, p. 80, June 25, 1942. (Regarded as identical with molaris by Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p- 560, July 10, 1951.) Type Locality—Cerro de la Silla, near Monterrey, Nuevo Leon, México. Altitude, 2,600 feet. Range.—Warmer, low mountain slopes and other forested parts of Coahuila, Nuevo Leén, and Tamaulipas, México; rarely along the Rio Grande Valley from Brownsville west to near Big Bend above the mouth of Pecos River in Texas. Nasua narica pallida J. A. Allen* 1904. Nasua narica pallida J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p- 53, Feb. 29, 1904. (Regarded as identical with molaris by Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 560, July 10, 1951.) Type Locality.—Sierra Madre, near Guadalupe y Calvo, Chihuahua, México. Range.—Lower western slopes of the Sierra Madre from Sinaloa north to south- eastern Arizona (Goldman, Proc. Biol. Soc. Washington, vol. 55, p. 80, June 25, 1942. For range of coati in United States see Taber, Journ. Mamm., vol. 21, No. 1, pp. 1-14, Feb. 15, 1940.) Nasua narica molaris Merriam{* 1902. Nasua narica molaris Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 68, Mar. 22, 1902. Type Locality—Manzanillo, Colima, México. Range.—From Jalisco south through Colima, Michoacan, Guerrero, Morelos, and adjoining parts of the States of México and Puebla to southwestern Oaxaca, México (Goldman, Proc. Biol. Soc. Washington, vol. 55, p. 79, June 25, 1942). Nasua narica isthmica Goldman}* 1942. Nasua narica isthmica Goldman, Proc. Biol. Soc. Washington, vol. 55, p. 81, June 15, 1942. (Regarded as identical with Nasua narica narica by Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 559, July 10, 1951.) Type Locality——Santa Efigenia, about 8 miles northwest of Tapanatepec, southeastern Oaxaca, México. Altitude, 1,200 feet. Range.—Southern Oaxaca and southeastward along the Pacific coast to El Salvador. Nasua narica yucatanica J. A. Allen* 1904. Nasua narica yucatanica J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 52, Feb. 29, 1904. Type Locality —Chichén-Itza, Yucatan, México. Range.—Low, flat Peninsula of Yucatan, comprising the States of Yucatan, Campeche, the Territory of CARNIVORA: PROCYONIDAE 723 Quintana Roo, northern Guatemala, and probably northern British Honduras (Goldman, Proc. Biol. Soc. Washington, vol. 55, p. 79, June 25, 1942). Nasua narica richmondi Goldman;* 1932. Nasua narica richmondi Goldman, Journ. Washington Acad. Sci., vol. 22, p. 312, June 4, 1932. (Regarded as identical with Nasua narica narica by Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 559, July 10, 1951.) Type Locality.—Escondido River, 50 miles above Bluefields, Zelaya, Nicaragua. Range.—Humid and tropical forested region of eastern Nicaragua and Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 176, May 29, 1942). Nasua narica bullata J. A. Allen* 1904. Nasua narica bullata J. A. Allen, Bull. Amer. Mus, Nat. Hist., vol. 20, p. 48, Feb. 29, 1904. (Regarded as identical with Nasua narica narica by Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ, 670, vol. 31, p- 599, July 10, 1951.) Type Locality.—Pozo Azul, San José, Costa Rica. Range.—Costa Rica. Nasua narica panamensis J. A. Allen* 1904. Nasua narica panamensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 51, Feb. 29, 1904. (Regarded as identical with Nasua narica narica by Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Pub]. 670, vol. 31, p. 559, July 10, 1951.) Type Locality——Boquer6n, Chiriqui, Panama. Range.—Western and eastern Panama (see Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, pp. 153-155, Apr. 26, 1920). Nasua nelsoni Merriam7* 1901. Nasua nelsoni Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 100, July 19, 1901. 1901. Nasua thersites Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 8, p. 271, October 1901. Type Locality —Cozumel Island, Quintana Roo, México. Genus POTOS® E. Geoffroy-Saint-Hilaire and G. Cuvier (kinkajous) 1795. Potos E. Geoffroy-Saint-Hilaire and G. Cuvier, Mag. Encyclopédique, new ser., vol. 2, p. 187. (Type, Viverra caudivolvula Schreber.) Potos flavus aztecus Thomas* 1884. Cercoleptes caudivolvulus True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 608, Nov. 29, 1884. (Part.) 1902. Potos flavus aztecus Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 9, p. 268, April 1902. Type Locality.—Atoyac, Veracruz, México. Range.—Northern Veracruz northward at least to Xilitla, San Luis Potosi, México (Dalquest, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 23, p. 12, July 10, 1950). ® Regarded by Pocock (Proc. Zool. Soc. London, 1921, pt. 2, p. 421, July 8, 1921) as the type of a special subfamily, the Potosinae. 124 U. S. NATIONAL MUSEUM BULLETIN 205 Potos flavus guerrerensis Goldman{* 1915. Potos flavus guerrerensis Goldman, Proc. Biol. Soc. Washington, vol. 28, p. 133, June 29, 1915. Type of Locality——Ometepec, Guerrero, México. Potos flavus dugesii Villa 1944. Potos flavus dugesii Villa, Anal. Inst. Biol. Univ. Nac. México, vol. 15, INo;, 5p; 32a: Type Locality——Southeast of La Esperanza coffee plantation, 45 kilometers northeast of Huixtla, Chiapas, México. Altitude, 760 meters. Range.—Sierra Madre del Sur, Chiapas. Potos flavus campechensis Nelson and Goldmant}* 1931. Potos flavus campechensis Nelson and Goldman, Journ. Washington Acad. Sci., vol. 21, p. 482, Nov. 19, 1931. Type Locality—La Tuxpefta, Champoton, Campeche, México. Range.— Chiapas, Campeche, Yucatan Peninsula, Tabasco, Guatemala, and northern Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 177, May 29, 1942). Recorded also from Bokowina, Silkgrass, Dog Creek, Double Falls, and Kate’s Lagoon in British Honduras (Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 561, July 10, 1951). Potos flavus arborensis Goodwin}* 1938. Potos flavus arborensis Goodwin, Amer. Mus. Nov., No. 987, p. 1, May 13, 1938. Type Locality.—El Sauce Peralta, a farm on the Atlantic Railway less than halfway from San José to Limén, Cartago, Costa Rica. Altitude, about 1,000 feet. Range—Eastern Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 429, Dec. 31, 1946). Potos flavus chiriquensis J. A. Allen* 1904. Potos flavus chiriquensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 72, Feb. 29, 1904. Type Locality——Boquerén, Chiriqui, Panama. Range.—Western Panama eastward at least as far as Canal Zone (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 159, Apr. 26, 1920) and northward to northwestern Costa Rica on Pacific side of Cordillera. Vertical range from near sea level to over 5,000 feet (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 428, Dec. 31, 1946). Potos flavus isthmicus Goldmant* 1913. Potos flavus isthmicus Goldman, Smithsonian Misc. Coll., vol. 60, No. 22, p. 14, Feb. 28, 1913. Type Locality—Near head of Rio Limén, Mount Pirri, Darién, eastern Panama. Altitude, 5,200 feet. Range—Mountains of eastern Panama (see Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 158, Apr. 26, 1920). Genus BASSARICYON® J. A. Allen 1876. Bassaricyon J. A. Allen, Proc. Acad. Nat. Sci. Philadelphia, vol. 28, p. 20, Apr. 18, 1876. (Type, Bassaricyon gabbii J. A. Allen.) ® Regarded by Pocock (Proc. Zool. Soc. London, 1921, pt. 2, p. 422, July 8, 1921) as the type of a special subfamily, the Bassaricyoninae. CARNIVORA: MUSTELIDAE 725 Bassaricyon gabbii gabbii J. A. Allen{* 1876. Bassaricyon gabbii J. A. Allen, Proc. Acad. Nat. Sci. Philadelphia, vol. 28, p. 21, Apr. 18, 1876. 1884. Bassaricyon gabbii True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p- 608, Nov. 29, 1884. Type Locality —Talamanca, Limén, Costa Rica. Range.—Kastern Costa Rica; limits of range unknown. Recorded also in western Panama and in the Canal Zone at Corozal and near Gatun (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. Lo6, Apr. 26, 1920). Bassaricyon gabbii richardsoni J. A. Allen 1908. Bassaricyon richardsoni J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 662, Oct. 13, 1908. 1946. Bassaricyon gabbii richardsoni Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 426, Dec. 31, 1946. Type Locality —Rio Grande, Atlantic slope, Nicaragua. Altitude, below 1,000 feet. Range.—Nicaragua and adjacent parts of Costa Rica. Bassaricyon gabbii orinomus Goldmant* 1912. Bassariscyon [sic] gabbi orinomus Goldman, Smithsonian Misc. Coll., vol. 60, No. 2, p. 16, Sept. 20, 1912. Type Locality—Cana (Santa Cruz de Cana), upper Rio Tuyra, Darién, east- ern Panama. Altitude, 1,800 feet. Range.—Mountains of eastern Panama. Bassaricyon lasius Harris 1932. Bassaricyon lasius Harris, Occ. Pap. Mus. Zool. Univ. Michigan No. 248, p. 3, Aug. 4, 1932. Type Locality.—¥strella de Cartago, near the source of the Rio Estrella, 6 or 8 miles south of Cartago, Cartago, Costa Rica. Altitude, about 4,500 feet. Bassaricyon pauli Enders 1936. Bassaricyon pauli Enders, Proc. Acad. Nat. Sci. Philadelphia, vol. 88, p. 365, Sept. 29, 19306. Type Locality.—Cerro Pando, between Rio Chiriqui Viejo and Rio Colorado (about 10 miles from El Volcan), Chiriqui, Panama. Altitude, 4,800 feet. Family MusTE Ivar ” Subfamily MUSTELINAE Genus MARTES Pinel” (martens) 1792. Martes Pinel, Actes Soc. Hist. Nat. Paris, vol. 1, p.55. (Type, Martes domestica Pinel= Mustela foina Erxleben.) Subgenus MARTES Pinel (martens) Martes americana americana (Turton) * 1806. [Mustela] americanus Turton, A general system of nature,... , translated from Gmelin . . . , with a life of Linné.. . , vol. 1, p. 60. ® The classification here adopted is modified from that of Pocock, Proc. Zool. Soc. London, 1921, pt. 4, pp. 829-837, Jan. 27, 1922. * For present use of the names Martes and Mustela see Thomas, Proc. Zool. Soc. London, 1911, pt. 1, pp. 138, 139, Mar. 22, 1911. 218756—54—__47 726 U. S. NATIONAL MUSEUM BULLETIN 205 1884. Mustela americana True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 610, Nov. 29, 1884. (Part.) 1912. Martes americana americana Miller, U. S. Nat. Mus. Bull. 79, p. 92, Dec.31, 1912. Type Locality—Kastern North America. Range.—Restricted to heavily wooded parts of eastern Canada and adjacent parts of northern Maine, New Hampshire, Vermont, New York, Michigan, Wisconsin, and Minnesota; inter- grading with the darker form brumalis in New Quebec, and with abieticola in region southwest of Hudson Bay in extreme western Ontario or eastern Manitoba (Anderson, Nat. Mus. Canada Bull. 102 (1946), p.57, Jan. 24, 1947). Martes americana brumalis (Bangs) * 1898. Mustela brumalis Bangs, Amer. Nat., vol. 32, p. 502, July 1898. 1912. Martes brumalis Miller, U. S. Nat. Mus. Bull. 79, p. 93, Dec. 31, 1912. 1934. Martes americana brumalis Anderson, Mammals of the eastern Arctic and Hudson Bay, in Canada’s Eastern Arctic, Dept. Interior, Ottawa, p. 95. Type Locality——Okkak, Labrador, Canada. Range.—Wooded parts of Lab- rador and eastern parts of New Quebec, at least as far northwest as Chimo, inter- grading with americana in northern Quebec, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 58, Jan. 24, 1947). Martes americana abieticola (Preble) +* 1902. Mustela americana abieticola Preble, North Amer. Fauna No. 22, p. 68, Oct. 31, 1902. 1912. Martes americana abieticola Miller, U. S. Nat. Mus. Bull. 79, p. 92, Dec. 31, 1912. Type Locality—Cumberland House, Saskatchewan, Canada. Range. Wooded parts of northern Manitoba, Saskatchewan, and Alberta; limits of range imperfectly known (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 58, Jan. 24, 1947). Martes americana abietinoides Gray* 1865. [Martes americana] var. |., abietinoides Gray, Proc. Zool. Soc. London, pt. 1, p. 106, June 1865. 1902. Mustela americana abietinoides Rhoads, Proc. Acad. Nat. Sci. Philadel- phia, vol. 54, p. 451, Sept. 30, 1902. 1912. Martes americana abietinoides Miller, U. S. Nat. Mus. Bull. 79, p. 93, Dec. 31, 1912. Type Locality —‘Edge of the humid western slope of the Rocky Mountains, somewhere between Kicking Horse Pass and the Columbia River” (Rhoads, loc. cit.). Range——Humid parts of mountains in southern British Columbia, par- ticularly the Selkirk and Gold Ranges; east in Rocky Mountains to Banff and Jasper National Parks; northern limits of range unknown (Anderson, Nat. Mus. Canada Bull. 102 (1946), p.58, Jan. 24, 1947). Martes americana actuosa (Osgood) ¢* 1900. Mustela americana actuosa Osgood, North Amer. Fauna No. 19, p. 43, Oct. 6, 1900. 1905. Mustela boria Elliot, Proc. Biol. Soc. Washington, vol. 18, p. 139, Apr. 18, 1905. (Lower Mackenzie River district, toward Arctic Ocean; exact CARNIVORA: MUSTELIDAE 727 locality unknown. Regarded by Preble, North Amer. Fauna No. 27, pp. 236-237, Oct. 26, 1908, and by Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 58, Jan. 24, 1947, as identical with actuosa). 1912. Martes americana actuosa Miller, U. S. Nat. Mus. Bull. 79, p. 93, Dec. ot, 1912: Type Locality—Fort Yukon, Alaska. Range—Timbered districts of Alaska (exclusive of Kenai Peninsula and adjacent range of kenaiensis), Yukon, Mac- kenzie District of Northwest Territories, northeastern British Columbia, and northwestern Alberta (Anderson, loc. cit.). Recorded also northward to Hunt Fork, a tributary of John River, Alaska (Rausch, Journ. Mamm., vol. 31, No. 4, p. 465, Nov. 21, 1950). Martes americana kenaiensis (Elliot) * 1903. Mustela americana kenaiensis Elliot, Field Columb. Mus. Publ. 72, Zool. Ser., vol. 3, No.9 (February), p. 151, Mar. 20, 1903. 1912. Martes americana kenaiensis Miller, U.S. Nat. Mus. Bull. 79, p. 93, Dec. 31, 1912. Type Locality.—Kenai Peninsula, Alaska. Martes atrata (Bangs) * 1897. Mustela atrata Bangs, Amer. Nat., vol. 31, p. 162, February 1897. 1912. Martes atrata Miller, U. S. Nat. Mus. Bull. 79, p. 93, Dec. 31, 1912. Type Locality—Bay St. George, Newfoundland. Range.—Restricted to Newfoundland. Martes caurina caurina (Merriam) +* 1890. Mustela caurina Merriam, North Amer. Fauna No. 4, p. 27, Oct. 8, 1890. 1912. Martes caurina caurina Miller, U. S. Nat. Mus. Bull. 79, p. 93, Dec. 31. 1912. Type Locality —Near Gray’s Harbor, Grays Harbor County, Wash. Range— On western slopes of coastal mountains from western Oregon and Washington, north along British Columbia coast mountains to Alaska Panhandle; extending up Fraser and Thompson River Valleys as far as Lillooet, and in Bella Coola area to Caribou and Rainbow Mountains (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 59, Jan. 24, 1947). Martes caurina nesephila (Osgood) }* 1901. Mustela nesophila Osgood, North Amer. Fauna No. 21, p. 33, Sept. 26, 1901. 1912. Martes nesophila Miller, U. S. Nat. Mus. Bull. 79, p. 94, Dec. 31, 1912. 1926. Mustela caurina nesophila Grinnell and Dixon, Univ. California Publ. Zool., vol. 21, No. 16, p. 417, Mar. 17, 1926. Type Locality——Massett, Graham Island, Queen Charlotte Islands, British Columbia, Canada. Martes caurina vancouverensis Grinnell and Dixon* 1926. Martes caurina vancouverensis Grinnell and Dixon, Univ. California Publ. Zool., vol. 21, No. 16, p. 414, Mar. 17, 1926. Type Locality—Golden Eagle Mine, 20 miles south of Alberni, Vancouver Island, British Columbia, Canada. Range.—Vancouver Island. 728 U. S. NATIONAL MUSEUM BULLETIN 205 Martes caurina origenes (Rhoads) }* 1902. Mustela caurina origenes Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 54, p. 458, Sept. 30, 1902. 1912. Martes caurina origenes Miller, U. S. Nat. Mus. Bull. 79, p. 93, Dec. 31, 1912. Type Locality—Marvine Mountain, Garfield County, Colo. Range.—From northern New Mexico through Colorado, Utah, Wyoming, and Idaho into Blue Mountains of northeastern Oregon (V. Bailey, North Amer. Fauna No. 55, p. 297, Aug. 29, 1936; see also Davis, The Recent mammals of Idaho, pp. 130- 133, Apr. 5, 1939) ; and Blue Mountains of southeastern and mountainous areas of northeastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 186, Apr. 9, 1948). Martes caurina humboldtensis Grinnell and Dixon* 1926. Martes caurina humboldtensis Grinnell and Dixon, Univ. California Publ. Zool., vol. 21, No. 16, p. 411, Mar. 17, 1926. Type Locality—Ridge about 5 miles northeast of Cuddeback [Carlotta], Humboldt County, Calif. Range.—Narrow northwest humid coast strip, chiefly within limits of redwoods, from Oregon line in Del Norte County south, at least formerly, as far as old Fort Ross, Sonoma County, Calif.; vertical range, from sea level up to about 3,000 feet (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 100, Sept. 26, 1933). Martes caurina sierrae Grinnell and Storer® 1916. Martes caurina sierrae Grinnell and Storer, Univ. California Publ. Zool., vol. 17, No. 1, p. 2, Aug. 23, 1916. Type Locality—Head of Lyell canyon, Yosemite National Park, Tuolumne County, Calif. Altitude, 9,800 feet. Range.—Sierra Nevada above 6,000-foot level from Jordan Hot Springs, Tulare County, north to Mount Shasta, Siskiyou County; thence west and northwest through Trinity, Scott, and Salmon Moun- tains, in Trinity and Siskiyou Counties, Calif. (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 100, Sept. 26, 1933) ; and Sierra Nevada in Nevada in vicinity of Lake Tahoe (Hall, Mammals of Nevada, p. 183, July 1, 1946). Subgenus PEKANIA Gray (fishers) 1865. Pekania Gray, Proc. Zool. Soc. London, 1865, pt. 1, p. 107, June 1865. (Type Mustela pennanti Erxleben.) Martes pennanti pennanti (Erxleben) * 1777. [Mustela] pennanti Erxleben, Systema regni animalis . . ., p. 470. 1884. Mustela pennanti True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 610, Nov. 29, 1884. 1912. Martes pennanti pennanti Miller, U.S. Nat. Mus. Bull. 79, p. 94, Dec. 31, 1912. Type Locality —Kastern Canada (=Province of Quebec). Range—Heavily wooded districts of Canada, west to Rocky Mountains; formerly south in Alle- gheny Mountains to North Carolina and in Rocky Mountains to Yellowstone Park; north in Quebec to about latitude of James Bay; from Manitoba westward it is considered to intergrade with columbiana through northern Saskatchewan and northern Alberta, and north to Great Slave Lake, Northwest Territories (Ander- son, Nat. Mus. Canada Bull. 102 (1946), p.59, Jan. 24, 1947). CARNIVORA: MUSTELIDAE 729 Martes pennanti columbiana Goldman}* 1935. Martes pennanti columbiana Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 176, Nov. 15, 1935. Type Locality.—Stuart Lake, near headwaters of Fraser River, British Colum- bia, Canada. Range.—Rocky Mountain region and central and northern British Columbia (Fort Nelson), north to extreme southern parts of Yukon; south, for- merly at least, to central Idaho (Anderson, Nat. Mus. Canada Bull. 102 (1946), p- 60, Jan. 24, 1947). Martes pennanti pacifica (Rhoads) * 1898. Mustela canadensis pacifica Rhoads, Trans. Amer. Philos. Soc., new ser., vol. 19, p. 435, September 1898. (Regarded by Grinnell, Dixon, and Lins- dale, The fur-bearing mammals of California, vol. 1, pp. 216-217, Aug. 10, 1937, as identical with pennanti. See also Goldman, Proc. Biol. Soc. Wash- ington, vol. 48, p. 177, Nov. 15, 1935.) 1912. Martes pennanti pacifica Miller, U.S. Nat. Mus. Bull. 79, p. 94, Dec. 31, 1912. Type Locality.—Lake Keechelus, Kittitas County, Wash. Altitude, 3,000 feet. Range.—Forested parts of higher mountains from north-central Kern County, Calif., through Sierra Nevada and vicinities of Mount Shasta and Lassen Peak, western and northeastern Oregon, Washington, and western British Colum- bia to southern Alaska Panhandle (see Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 101, Sept. 26, 1933; and Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 60, Jan. 24, 1947). Genus MUSTELA” Linnaeus 1758. Mustela Linnaeus, Systema naturae, ed. 10, vol. 1, p. 45. (Type, Mustela erminea Linnaeus. See Thomas, Proc. Zool. Soc. London, 1911, pt. 1, p. 138, Mar. 22, 1911.) Subgenus MUSTELA Linnaeus Mustela erminea arctica (Merriam) }* 1896. Putorius arcticus Merriam, North Amer. Fauna No. 11, p. 15, June 30, 1896. 1904. Putorius audax Barrett-Hamilton, Ann. Mag. Nat. Hist., ser. 7, vol. 13, p. 392, May 1904 (Discovery Bay, north Greenland, probably Ellesmere Island). 1912. Mustela arctica arctica Miller, U. S. Nat. Mus. Bull. 79, p. 97, Dec. 31, 1912. 1912. Mustela audax Miller, U. S. Nat. Mus. Bull. 79, p. 97, Dec. 31, 1912. 1945. Mustela erminea arctica Hall, Journ. Mamm., vol. 26, No. 2 (May), p. 179, July 13, 1945. Type Locality—Point Barrow, Alaska. Range——Arctic regions of Alaska and western Canada from Pacific Ocean to Smith Sound; from northern limit of land south approximately to a line from Skagway through Fort Goodhope, north shore of Great Bear Lake, south shore of Clinton Golden Lake, north shore of Baker Lake, west end of Wagner Bay to south end of Committee Bay (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 97, Dec. 27, 1951). * Revised by Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, pp. 1-466, Dec. 27, 1951. 730 U. S. NATIONAL MUSEUM BULLETIN 205 Mustela erminea polaris (Barrett-Hamilton) 1904. Putorius arcticus polaris Barrett-Hamilton, Ann. Mag. Nat. Hist., ser. 7, vol. 13, p. 393, May 1904. 1945. Mustela erminea polaris Hall, Journ. Mamm., vol. 26, No. 2 (May), p. 179, July 13, 1945. Type Locality—Gap Valley, 714 miles northeast of Cape Brevoort, lat. 82° N., long. 59°20’ W., northwestern Greenland. Range.—North coast of Green- land and east coast as far south as Turner Sound (between lat. 69° and 70° N.) (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 103, Dec. 27, 1951). Mustela erminea semplei Sutton and Hamilton* 1932. Mustela arctica semplei Sutton and Hamilton, Ann. Carnegie Mus.. vol. 21, p. 79, Feb. 13, 1932. 1935. Mustela arctica labiata Degerb¢l, in Degerb¢] and Freuchen, Mammals. in Rep. Fifth Thule Exped. 1921-1924, Danish Exped. to Arctic North America, vol. 2, Nos. 4-5, pt. 1, p. 25. (Malugsitag, Melville Peninsula. Franklin District, Canada.) 1945. Mustela erminea semplei Hall, Journ. Mamm., vol. 26, No. 2 (May), p. 179, July 13, 1945. Type Locality—Coral Inlet, South Bay, Southampton Island, Hudson Bay, Keewatin District, Canada. Range.—Baffin and Southampton islands, Melville Peninsula and west side of Hudson Bay as far south as Eskimo Point (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 106, Dec. 27, 1951). Mustela erminea kadiacensis (Merriam) }* 1896. Putorius arcticus kadiacensis Merriam, North Amer. Fauna No. 11, p. 16, June 30, 1896. 1945. Mustela erminea kadiacensis Hall, Journ. Mamm., vol. 26, No. 2 (May), p. 179, July 13, 1945. Type Locality —Kodiak Island, Alaska. Range.—Kodiak Island. Mustela erminea richardsonii Bonaparte* 1838. Mustela richardsonii Bonaparte, Mag. Nat. Hist., vol. 2, p. 38, January 1838. 1903. Putorius microtis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 563, Oct. 10, 1903. (Shesley, British Columbia.) 1904 Putorius arcticus imperii Barrett-Hamilton, Ann. Mag. Nat. Hist., ser. 7, vol. 13, p. 392, May 1904. (Fort Simpson, Mackenzie, Canada. See Preble, North Amer. Fauna No. 27, p. 232, Oct. 26, 1908.) 1912. Mustela cicognanii richardsonii Miller, U. S. Nat. Mus. Bull. 79, p. 95, Dec. 31, 1912. 1913. Mustela cicognanii mortigena Bangs, Bull. Mus. Comp. Zool., vol. 54, p. 511, July 1913. (Bay St. George, Newfoundland.) 1945. Mustela erminea richardsonii Hall, Journ. Mamm., vol. 26, No. 1, p. 77, Feb. 27, 1945. Type Locality —Fort Franklin, Great Bear Lake, Mackenzie District, Canada. Range.—Hudsonian timber belt from southern Yukon, central Mackenzie, Great Bear and Great Slave Lakes, east to Hudson Bay at about lat. 60° N., coasts of Hudson and James Bays, Ungava and Labrador coast, east to Newfoundland, Nova Scotia, and New Brunswick, south to central Quebec, central Ontario, cen- CARNIVORA: MUSTELIDAE 731 tral Manitoba, Saskatchewan, and Alberta, west to Pacific coast of British Colum- bia (except southwestern corner) and Alaska—British Columbia boundary to Yukon (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 63, Jan. 24, 1947). Mustela erminea cicognanii Bonaparte” 1838. M[ustela] cigognanii [sic] Bonaparte, Mag. Nat. Hist., vol. 2, p. 37, January 1838. 1842. Mustela pusilla DeKay, Zoology of New York, . . . , vol. 1, pt. 1 (Mam- malia), p. 34 (in [New York State], Natural history of New York). 1884. Putorius vulgaris True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 609, Nov. 29, 1884. (Part.) 1912 Mustela cicognanii cicognanii Miller, U. S. Nat. Mus. Bull. 79, p. 95, Dec. 3151922. 1945. Mustela erminea cicognanii Hall, Journ. Mamm., vol. 26, No. 2 (May), p. 180, July 13, 1945. Type Locality —FEastern United States. Range—Transition and higher Life Zones of northeastern United States south to Connecticut, central Pennsylvania, and extreme northeastern Ohio; in Quebec and Ontario westward from latitude of central Maine to Lake Nipigon and Lake of the Woods (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 119, Dec. 27, 1951). Mustela erminea bangsi Hall* 1945. Mustela erminea bangsi Hall, Journ. Mamm., vol. 26, No. 2 (May), p- 176, July 13, 1945. Type Locality—Elk River, Sherburne County, Minn. Range.—Southern Manitoba, northeastern North Dakota, the whole of Minnesota, Wisconsin and Michigan, and northern Iowa. Mustela erminea invicta Hall* 1945. Mustela erminea invicta Hall, Journ. Mamm., vol. 26, No. 1, p. 75, Feb. 23, 1945. Type Locality——Benewah, Benewah County, Idaho. Range—Central Rocky Mountain region from Jasper Park south over Alberta, southeastern British Co- lumbia, Washington east of Cascades, north and central Idaho, and northwestern Montana. Musiela erminea alascensis (Merriam) +* 1896. Putorius richardsoni alascensis Merriam, North Amer. Fauna No. 11, p- 12, June 30, 1896. 1912. Mustela cicognanii alascensis Miller, U. S. Nat. Mus. Bull. 79, p. 96, Dec. 31, 1912. 1944, Mustela erminea alascensis Hall, Proc. Biol. Soc. Washington, vol. 57, p. 36, June 28, 1944; Journ. Mamm., vol. 26, No. 2 (May), p. 180, July 13, 1945. Type Locality——Juneau, Alaska. Range—NMainland of southeastern Alaska from Lynn Canal south to include Mitkof, Zarembo, and Revillagigedo Islands (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 132, Dec. 27, 1951). Mustela erminea salva Hall* 1944. Mustela erminea salva Hall, Proc. Biol. Soc. Washington, vol. 57, p. 35, June 28, 1944. 732 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Mole Harbor, Admiralty Island, Alaska. Range.—Admiralty Island. Mustela erminea initis Hall 1944. Mustela erminea initis Hall, Proc. Biol. Soc. Washington, vol. 57, p. 37, June 28, 1944. Type Locality —Saook Bay, Baranof Island, Alaska. Range.—Chichagof and Baranof Islands. Mustela erminea celenda Hallt* 1944. Mustela erminea celenda Hall, Proc. Biol. Soc. Washington, vol. 57, p. 38, June 28, 1944. Type Locality —Kasaan Bay, Prince of Wales Island, Alaska. Range.—Prince of Wales, Dall, and Long Islands, Alaska. Mustela erminea seclusa Hall 1944, Mustela erminea seclusa Hall, Proc. Biol. Soc. Washington, vol. 57, p- 39, June 28, 1944. Type Locality—Santa Cruz, Suemez Island, Alaska. Range.——Known from type locality only. Mustela erminea haidarum (Preble) +* 1898. Putorius haidarum Preble, Proc. Biol. Soc. Washington, vol. 12, p. 169, Aug. 10, 1898. 1912. Mustela haidarum Miller, U.S. Nat. Mus. Bull. 79, p. 97, Dec. 31, 1912. 1944. Mustela erminea haidarum Hall, Proc. Biol. Soc. Washington, vol. 57, p. 38, June 28, 1944; Journ. Mamm., vol. 26, No. 2 (May), p. 181, July 13, 1945. Type Locality—Massett, Graham Island, Queen Charlotte Islands, British Columbia, Canada. Range.—Queen Charlotte Islands. Mustela erminea anguinae Hall 1932. Mustela cicognanii anguinae Hall, Univ. California Publ. Zool., vol. 38, No. 12, p. 417, Nov. 8, 1932. 1945. Mustela erminea anguinae Hall, Journ. Mamm., vol. 26, No. 2 (May), p. 181, July 13, 1945. Type Locality—French Creek, Vancouver Island, British Columbia, Canada. Range.—Vancouver Island. Mustela erminea fallenda Hall* 1945. Mustela erminea fallenda Hall, Journ. Mamm., vol. 26, No. 1, p. 79, Feb. 23, 1945. Type Locality—Huntingdon, British Columbia. Range.—On mainland in immediate vicinity of coast from probably opposite Texada Island, British Columbia, south to Lake Whatcom, Wash., and east to Mount Baker Range on international boundary. Mustela erminea olympica Hall* 1945. Mustela erminea olympica Hall, Journ. Mamm., vol. 26, No. 1, p. 81, Feb. 23, 1945. Type Locality—Near head of Soleduck River, Olympic Mountains, Clallam County, Wash. Altitude, 4,500 feet. Range.—Olympic Peninsula, Wash., south to Olympia. CARNIVORA: MUSTELIDAE 733 Mustela erminea streatori (Merriam) +* 1896. Putorius streatori Merriam, North Amer. Fauna No. 11, p. 13, June 30, 1896. 1912. Mustela streatori streatori Miller, U. S. Nat. Mus. Bull. 79, p. 96, Dec. 31, 1912. 1945. Mustela erminea streatori Hall, Journ. Mamm., vol. 26, No. 1, p. 77, Feb. 27, 1945. Type Locality—Mount Vernon, Skagit Valley, Skagit County, Wash. Range.—Western Washington along eastern side of Puget Sound, western Oregon from Cascades to coast, and northwestern California south in humid coastal district nearly to Golden Gate. Mustela erminea gulosa Hall}* 1945. Mustela erminea gulosa Hall, Journ. Mamm., vol. 26, No. 1, p. 84, Feb. 23, 1945. Type Locality——Trout Lake, Klickitat County, Wash. Range.—Cascades from northeastern King County south to Mount Adams. Mustela erminea muricus (Bangs) * 1899. Putorius (Arctogale) muricus Bangs, Proc. New England Zool. Club, vol. 1, p. 71, July 31, 1899. 1912. Mustela muricus Miller, U. S. Nat. Mus. Bull. 79, p. 96, Dec. 31, 1912. 1903. Putorius streatori leptus Merriamy{, Proc. Biol. Soc. Washington, vol. 16, p. 76, May 29, 1903. (Silverton, San Juan County, Colo.) 1912. Mustela streatori leptus Miller, U. S. Nat. Mus. Bull. 79, p. 96, Dec. 31, 1912. 1945. Mustela erminea murica Hall, Journ. Mamm., vol. 26, No. 1, p. 84, Feb. 27, 1945. Type Locality—Echo, El Dorado County, Calif. Altitude, 7,500 feet. Range.—Near 5,300 feet (Denver) to 11,000 feet (Santa Fe Baldy) ; typically Boreal but taken in Upper Sonoran Zone in winter at Denver; from central and southwestern Montana, southern Idaho, and Blue Mountains of southeastern Washington southward east of Cascade Divide through Salmon River Mountains and Sierra Nevada at least into Fresno County, Calif., in Great Basin to central Nevada, in Rocky Mountains into northern New Mexico; eastward to Black Hills (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 162, Dec.27, 1951). Mustela rixosa rixosa (Bangs) * 1896. Putorius rixosus Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 21, Feb. 25, 1896. 1911. M[ustela] rixosa Thomas, Proc. Zool. Soc. London, 1911, pt. 1, p. 168, Mar. 22, 1911. 1912. Mustela rixosa rixosa Miller, U. S. Nat. Mus. Bull. 79, p. 96, Dec. 31, 1912. (See also Swenk, Journ. Mamm., vol. 7, No. 4, p. 327, Nov. 23, 1926.) Type Locality—Osler, Saskatchewan, Canada. Range.—From northern British Columbia and Great Slave Lake south on wesi side of Rocky Mountains to Ootsa Lake, British Columbia, and on east side of Rocky Mountains, south to central Montana, North Dakota, and Minnesota; eastward in Canada, entirely north of St. Lawrence River, to Atlantic Ocean (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 184, Dec. 27, 1951). Recorded also from eastern South Dakota (Schantz, Journ. Mamm., vol. 32, No. 2, p. 227, May 21, 1951). 734 U. S. NATIONAL MUSEUM BULLETIN 205 Mustela rixosa allegheniensis (Rhoads) * 1901. Putorius allegheniensis Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 52, p. 751, Mar. 25, 1901. 1907. Putorius rixosus allegheniensis Ward, Bull. Wisconsin Nat. Hist. Soc., vol. 5, p. 64, January 1907. 1912. Mustela allegheniensis Miller, U. S. Nat. Mus. Bull. 79, p. 96, Dec. 31, 1912. 1926. Mustela rixosa allegheniensis Swenk, Journ. Mamm., vol. 7, No. 4, p. 328, Nov. 23, 1926. Type Locality —Near Beallsville, Washington County, Pa. Range.—Wiscon- sin, northern Illinois, northern Indiana, Michigan, Ohio, Pennsylvania east to Dauphin County and south in mountains to northwestern North Carolina (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 187, Dec. 27, 1951). Mustela rixosa eskimo (Stone) * 1900. Putorius rixosus eskimo Stone, Proc. Acad. Nat. Sci. Philadelphia, vol. 52, p. 44, Mar. 24, 1900. 1912. Mustela rixosa eskimo Miller, U. S. Nat. Mus. Bull. 79, p. 96, Dec. 31, 1912. (See also Swenk, Journ. Mamm., vol. 7, No. 4, p. 327, Nov. 23, 1926.) Type Locality—-Point Barrow, Alaska. Range.—Alaska and Yukon Terri- tory, Canada (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 181, Dec. 27, 1951). Mustela rixosa campestris Jacksont* 1913. Mustela campestris Jackson, Proc. Biol. Soc. Washington, vol. 26, p. 124, May 21, 1913. 1926. Mustela rixosa campestris Swenk, Journ. Mamm., vol. 7, No. 4, p. 329, Nov. 23, 19206. Type Locality—Beemer, Cuming County, Nebr. Range.—South Dakota, Nebraska, and Iowa (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 191, Dec. 27, 1951). Mustela frenata frenata Lichtenstein* 1831. Mustela frenata Lichtenstein, Darstellung neuer oder wenig bekannter Saugethiere ... , pl. 42. 1884, Putorius brasiliensis frenatus True, Proc. U.S. Nat. Mus., vol. 7 (App.. Circ. 29), p. 610, Nov. 29, 1884. (Part). 1912. Mustela frenata frenata Miller, U. S. Nat. Mus. Bull. 79, p. 99, Dec. 31, 1912. 1936. Mustela frenata frenata Strecker, Baylor Bull., vol. 27, p. 12, August 1926.—Hall, Carnegie Inst. Washington Publ. 473, p. 108, Nov. 20, 1936. Type Locality.—V alley of México, near city of México, México. Range.—Sea level (Brownsville, Tex.) to 7,600 feet (Tlalpan, México) ; from southern Texas as far south as city of México; zonal range, Lower Sonoran to at least Transition (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 341, Dec. 27, 1951). Mustela frenata leucoparia (Merriam) t* 1896. Putorius frenatus leucoparia Merriam, North Amer. Fauna No. 11, p. 29, June 30, 1896. 1912. Mustela frenata leucoparia Miller, U. S. Nat. Mus. Bull. 79, p. 100, Dec. 31, 1912. CARNIVORA: MUSTELIDAE 735 Type Locality—Patzcuaro, Michoacan, México. Range.—Sonoran and Transition Zones of mountains west of city of México in Michoacan and Nayarit (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 348, Dec. 27, 1951). Mustela frenata perotae Hall}* 1936. Mustela frenata perotae Hall, Carnegie Inst. Washington Publ. 473, p. 100, Nov. 20, 1936. Type Locality.—Cofre de Perote at elevation of 12,500 feet, Veracruz, México. Range.—From 7,500 (?) feet (Perote) to 13,500 feet (Popocatepetl) ; Upper Sonoran, Transition, and Boreal Zones of mountains along Puebla—México boundary, eastward to western central Veracruz and south into Oaxaca (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 351, Dec. 27, 1951). Mustela frenata macrophonius (Elliot) * 1905. Putorius macrophonius Elliot, Proc. Biol. Soc. Washington, vol. 18, p. 235, Dec. 9, 1905. 1936. Mustela frenata macrophonius Hall, Carnegie Inst. Washington Publ. 473, p. 109, Nov. 20, 1936. Type Locality—Achotal, Veracruz, México. Range.—Tropical Zone, and probably into Boreal Zones, of mountains along eastern border of southern Veracruz, México (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 361, Dec. 27, 1951). Mustela frenata goldmani (Merriam) +* 1896. Putorius frenatus goldmani Merriam, North Amer. Fauna No. 11, p. 28, June 30, 18906. 1912. Mustela frenata goldmani Miller, U.S. Nat. Mus. Bull. 79, p. 100, Dec. 315.1912: Type Locality——Pinabete, Chiapas, México. Altitude, about 8,200 feet. Range.—From 2,500 feet (El Cipres, Guatemala) to 9,500 feet (near Tecpan, Guatemala) ; Upper Tropical Zone of mountains and western coasts of southern México, Guatemala and El Salvador (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 355, Dec. 27, 1951). Mustela frenata tropicalis (Merriam) }* 1896. Putorius tropicalis Merriam, North Amer. Fauna No. 11, p. 30, June 30, 1890. 1936. Mustela frenata tropicalis Hall, Carnegie Inst. Washington Publ. 473, p. 109, Nov. 20, 1936. Type Locality—Jico, Veracruz, México. Altitude, 6,000 feet. Range.—Up to 5,000 feet (as now known) in Tropical Zone of Veracruz (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 363, Dec. 27, 1951). Mustela frenata perda (Merriam) {* 1902. Putorius tropicalis perdus Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 67, Mar. 22, 1902. 1936. Mustela frenata perda Hall, Carnegie Inst. Washington Publ. 473, p. 109, Nov. 20, 1936. Type Locality——Teapa, Tabasco, México. Range.—From 50 feet (Chichén- Itza) to 4,000 feet (San Vicente) in Lower Tropical Zone south from southern Veracruz through southern México into Guatemala (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 367, Dec. 27, 1951). 736 U. S. NATIONAL MUSEUM BULLETIN 205 Mustela frenata nicaraguae J. A. Allen 1916. Mustela tropicalis nicaraguae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 35, p. 100, Apr. 28, 1916. 1936. Mustela frenata nicaraguae Hall, Carnegie Inst. Washington Publ. 473, p- 109, Nov. 20, 1936. Type Locality —Matagalpa, Matagalpa, Nicaragua. Range.—Honduras and Nicaragua (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 370, Dec. 27, 1951). Mustela frenata costaricensis Goldman}* 1884. Putorius brasiliensis aequatorialis True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 610, Nov. 29, 1884. (Part.) 1912. Mustela costaricensis Goldman, Proc. Biol. Soc. Washington, vol. 25, p- 9, Jan. 23, 1912. 1936. Mustela frenata costaricensis Hall, Carnegie Inst. Washington Publ. 473, p. 109, Nov. 20, 1936. Ty pe Locality —San José, San José, Costa Rica. Range.—Costa Rica. Mustela frenata panamensis Hall}* 1932. Mustela frenata panamensis Hall, Proc. Biol. Soc. Washington, vol. 45, p- 139, Sept. 9, 1932. Type Locality—Rio Indio near Gatin, Canal Zone, Panama. Range.—Sea level to 5,800 feet (Boquete), Panama. Zonal range, Upper and Lower Tropical. Mustela frenata texensis Hall 1936. Mustela frenata texensis Hall, Carnegie Inst. Washington Publ. 473, p. 99, Nov. 30, 1936. Type Locality—Kerr County, Tex. Range.—Lower and possibly Upper Sono- ran Zones of central Texas. Mustela frenata neomexicana (Barber and Cockerell) * 1898. Putorius frenatus neomexicanus Barber and Cockerell, Proc. Acad. Nat. Sci. Philadelphia, vol. 50, p. 188, May 3, 1898. 1912. Mustela frenata neomexicana Miller, U. S. Nat. Mus. Bull. 79, p. 100, Dec. 31, 1912. Type Locality ——Armstrongs Lake, Mesilla Valley, Dona Ana County, N. Mex. Range.—From 3,800 feet (type locality) to 9,000 feet (Cloudcroft, N. Mex.) ; Upper and Lower Sonoran Zones of northern México, southeastern Arizona, New Mexico, and western Texas, Panhandle of Oklahoma, southeastern Colorado, and southwestern Kansas (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 334, Dec. 27, 1951). Mustela frenata arizonensis (Mearns) * 1891. Putorius arizonensis Mearns, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 234, June 5, 1891. 1936. Mustela frenata arizonensis Hall, Carnegie Inst. Washington Publ. 473, p. 106, Nov. 20, 1936. Type Locality—San Francisco Forest, Yavapai County, Ariz. Range.— Transition to Hudsonian Zones of Arizona, and extreme western New Mexico, along Colorado River and south of Little Colorado, from San Francisco Mountain region along Mogollon Plateau to extreme western New Mexico. CARNIVORA: MUSTELIDAE tot Mustela frenata inyoensis Hall” 1936. Mustela frenata inyoensis Hall, Carnegie Inst. Washington Publ. 473, p- 99, Nov. 20, 1936. Type Locality—Carl Walter’s Ranch, 2 miles north of Independence, Inyo County, Calif. Range——From 3,700 feet (Lone Pine) to at least 4,000 feet (Alvord) in Lower Sonoran Zone on floor of Owens Valley, Inyo County, Calif. Mustela frenata pulchra Hall* 1936. Mustela frenata pulchra Hall, Carnegie Inst. Washington Publ. 473, p. 98, Nov. 20, 1936. Type Locality——Buttonwillow, Kern County, Calif. Range—From around 300 feet in San Joaquin Valley to 2,500 feet at Isabella; Upper and Lower Sono- ran Zones of southern end of San Joaquin Valley and in mountains at southern end of Valley, Calif. (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 328, Dec. 27, 1951). Mustela frenata latirostra Hall* 1936. Mustela frenata latirostra Hall, Carnegie Inst. Washington Publ. 473, p- 96, Nov. 20, 1936. Type Locality——San Diego, San Diego County, Calif. Range.—Sea level to 8.000 feet (Tahquitz Valley, San Jacinto Mountains) in Sonoran and Transition Zones of coast, and in mountains, west of Mojave and Imperial Deserts of south- ern California, from Point Conception and Cuyama Valley southward to Mexican boundary. Mustela frenata nigriauris Hall* 1936. Mustela frenata nigriauris Hall, Carnegie Inst. Washington Publ. 473, p. 95, Nov. 20, 1936. Type Locality —Two and one-half miles east of Santa Cruz, Santa Cruz County, Calif. Range—Sea level to more than 4,000 feet; Sonoran and Transition Zones of Coast Range and coast of California from San Francisco Bay south to Point Conception, Santa Barbara County, Calif. (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 320, Dec. 27, 1951). Mustela frenata xanthogenys Gray* 1843. Mustela xanthogenys Gray, Ann. Mag. Nat. Hist., vol. 11, p. 118, Feb- ruary 1843. 1936. Mustela frenata xanthogenys Hall, Carnegie Inst. Washington Publ. 473, p. 107, Nov. 20, 1936. Type Locality—Probably Sacramento River, below junction with Feather River, Sacramento County, Calif. Range.—Vertical range, less than 600 feet (Fair Oaks) ; Lower and Upper Sonoran Zones of all but southern end of San Joaquin Valley, and probably Sacramento Valley, Calif. (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, pp. 315-316, Dec. 27, 1951). Mustela frenata munda (Bangs) * 1899. Putorius xanthogenys mundus Bangs, Proc. New England Zool. Club, vol. 1, p. 56, June 9, 1899. 1936. Mustela frenata munda Hall, Carnegie Inst. Washington Publ. 473, p- 107, Nov. 20, 1936. 738 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality——Point Reyes, Marin County, Calif. Range.—Sea level to at least 6,000 feet (South Yolla Bolly Mountain, Trinity County) ; Upper Sonoran and Transition Zones of the coast and Coast Range of northwestern California from Golden Gate northward into southern Humboldt and Trinity Counties. Mustela frenata oregonensis (Merriam) {* 1896. Putorius xanthogenys oregonensis Merriam, North Amer. Fauna No. 11, p. 25, June 30, 1896. 1936. Mustela frenata oregonensis Hall, Carnegie Inst. Washington Publ. 473, p. 107, Nov. 20, 1936. Type Locality——Grants Pass, Rogue River Valley, Josephine County, Oreg. Range.—Transition and Canadian Zones along coast of northern California and southern Oregon from Humboldt County, Calif., north through Curry County, Oreg., thence inland, west of Cascades, north to Columbia River. Mustela frenata saturata (Merriam) ¢* 1896. Putorius saturatus Merriam, North Amer. Fauna No. 11, p. 21, June 30, 1896. 1936. Mustela frenata saturata Hall, Carnegie Inst. Washington Publ. 473, p. 106, Nov. 20, 1936. Type Locality.—Siskiyou, Jackson County, Oreg. Altitude, 4,000 feet. Range.—Transition and Boreal Zones of Siskiyou and Trinity Mountains in southern Oregon and northwestern California. Mustela frenata altifrontalis Hall* 1936. Mustela frenata altifrontalis Hall, Carnegie Inst. Washington Publ. 473, p. 94, Nov. 20, 1936. Type Locality.—Tillamook, Tillamook County, Oreg. Range.—Sea level up to at least 4,800 feet (Mount Baker) in Transition Zone of humid, coastal region of Oregon, Washington, and extreme southwestern British Columbia (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 300, Dec. 27, 1951). Mustela frenata washingtoni (Merriam) {* 1896. Putorius washingtoni Merriam, North Amer. Fauna No. 11, p. 18, June 30, 1896. 1936. Mustela frenata washingtoni Hall, Carnegie Inst. Washington Publ. 473, p. 106, Nov. 20, 1936. Type Locality.—Trout Lake, south base of Mount Adams, Skamania County, Wash. Range.—From near 2,000 feet at Trout Lake up to highest parts of Cascade Range from Mount Jefferson, Oreg., north to Mount Rainier, Wash. Zonal range, Upper Sonoran to Arctic-Alpine. Mustela frenata effera Hall* 1936. Mustela frenata effera Hall, Carnegie Inst. Washington Publ. 473, p. 93, Nov. 20, 1936. Type Locality.—Ironside, 4,000 feet, Malheur County, Oreg. Range.—Upper Sonoran to Arctic—Alpine Zones of northern two-thirds of Oregon east of Cascades and southeastern Washington, south of Snake River. Mustela frenata nevadensis Hall* 1936. Mustela frenata nevadensis Hall, Carnegie Inst. Washington Publ. 473, p. 91, Nov. 20, 1936. CARNIVORA: MUSTELIDAE 739 Type Locality.—Three miles east of Baker, White Pine County, Nev. Range.— Southern British Columbia in Cascades and territory west to Monashee Mountains, and Nelson, southward in Cascades of northern Washington, over eastern Washington, Idaho, Utah, and Nevada to northeastern Arizona and northern New Mexico; westward from eastern base of Rocky Mountains in Colorado to western base of Sierra Nevada and Cascades of California and to Cascades of southern Oregon; vertical range, from 700 feet at Wenatchee, Wash., to highest parts of mountains of western United States; zonal range, Upper Sonoran to Arctic- Alpine (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 280, Dec. 27, 1951). Mustela frenata oribasus (Bangs) * 1899. Putorius (Arctogale) longicauda oribasus Bangs, Proc. New England Zool. Club, vol. 1, p. 81, Dec. 27, 1899. 1936. Musiela frenata oribasa Hall, Carnegie Inst. Washington Publ. 473, p- 105, Nov. 20, 1936. Type Locality.—Source of Kettle River [the summit between middle fork of Kettle River and Cherry Creek at Pinnacles], British Columbia, Canada. Allti- tude, 7,500 feet. Range.—Canadian and Hudsonian Zones from near lat. 56° N. in Rocky Mountains of British Columbia and Alberta and Ootsa Lake along Fraser and Chilcotin Rivers south to Alta Lake, in Caribou and Monashee Mountains, probably in Selkirks and Rockies, and through Rocky Mountains of Montana into extreme northern Wyoming (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 270, Dec. 27, 1951). Mustela frenata longicauda Bonaparte* 1838. Mustela longicauda Bonaparte, Mag. Nat. Hist., vol. 2, p. 38, January 1838. 1884. Putorius longicauda True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 609, Nov. 29, 1884. 1936. Mustela frenata longicauda Hall, Carnegie Inst. Washington Publ. 473, p. 105, Nov. 20, 1936. Type Locality.—Carlton House, on North Saskatchewan River, Saskatchewan, Canada. Range.—Transition and Upper Sonoran Zones of Great Plains, south- ward from central Alberta, Saskatchewan, and southern Manitoba through eastern Montana, the Dakotas, and Nebraska, into southeastern Wyoming, northeastern Colorado, and western Kansas (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 263, Dec. 27, 1951). Mustela frenata alleni (Merriam) +* 1896. Putorius alleni Merriam, North Amer. Fauna No. 11, p. 24, June 30, 1896. 1936. Mustela frenata alleni Hall, Carnegie Inst. Washington Publ. 473, p. 106, Nov. 20, 1936. Type Locality.—Custer, Black Hills, Custer County, S. Dak. Range.—Cana- dian, Transition, and Upper Sonoran Zones of Black Hills of South Dakota and adjacent semi-badland territory of Wyoming and Nebraska southward to Mitchell, Scotts Bluff County (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 274, Dec. 27, 1951). 740 U. S. NATIONAL MUSEUM BULLETIN 205 Mustela frenata spadix (Bangs) * 1896. Putorius longicauda spadix Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 8, Feb. 25, 1896. 1936. Mustela frenata spadix Hall, Carnegie Inst. Washington Publ. 473, p. 105, Nov. 20, 1936. Type Locality—Fort Snelling, Hennepin County, Minn. Range.—Upper Austral and Transition Zones of Minnesota, northern and western Iowa, south- eastern North Dakota, eastern part of South Dakota, and northeastern Nebraska. Mustela frenata noveboracensis (Emmons) * 1840. Putorius noveboracensis Emmons, A report on the quadrupeds of Massa- chusetts, p. 45 (in Rep. of Comm. on Zool. Surv. of State). 1884. Putorius erminea True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 609, Nov. 29, 1884. (Part.) 1896. Putorius noveboracensis Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 13, Feb. 25, 1896. 1899. Putorius noveboracensis notius Bangs, Proc. New England Zool. Club, vol. 1, p. 53, June 9, 1899. (Weaverville, Buncombe County, N. C.) 1936. Mustela frenata noveboracensis Hall, Carnegie Inst. Washington Publ. 473, p. 104, Nov. 20, 1936. Type Locality —Williamstown, Berkshire County, Mass. Range.—Sea level to highest parts of mountains of eastern United States; Canadian Zone of Ontario and Quebec southward through eastern United States in Canadian, Transition, and Upper Austral Zones to and including upper edge of Lower Austral Zone in Carclinas and northern parts of Georgia, Alabama and Mississippi; westward from Atlantic coast to St. Croix and Mississippi Rivers. Mustela frenata occisor (Bangs) * 1899. Putorius occisor Bangs, Proc. New England Zool. Club, vol. 1, p. 54, June 9, 1899. 1936. Mustela frenata occisor Hall, Carnegie Inst. Washington Publ. 473, p. 104, Nov. 20, 1936. Type Locality.—Bucksport, near mouth of Penobscot River, Hancock County, Maine. Range.—Maine; possibly north locally to south side of St. Lawrence River in Quebec and possibly occurring in western New Brunswick; zonal range, Canadian and probably Transition (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 230, Dec. 27, 1951). Mustela frenata primulina Jackson}* 1913. Mustela primulina Jackson, Proc. Biol. Soc. Washington, vol. 26, p. 123, May 21, 1913. 1936. Mustela frenata primulina Hall, Carnegie Inst. Washington Publ. 473, p. 104, Nov. 20, 1936. Type Locality.—Five miles northeast of Avilla, Jasper County, Mo. Range.— Upper and Lower Austral Zones west of Mississippi River in Missouri and Arkan- sas, eastern and southern Iowa, eastern half of Kansas and Oklahoma, northern Louisiana, and northeastern Texas; southern and southwestern limits of range undetermined (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 233, Dec. 27, TO51)9 CARNIVORA: MUSTELIDAE 741 Mustela frenata arthuri Hall* 1927. Mustela noveboracensis arthuri Hall, Proc. Biol. Soc. Washington, vol. 40, p. 193, Dec. 2, 1927. 1936. Mustela frenata arthuri Hall, Carnegie Inst. Washington Publ. 473, p. 105, Nov. 20, 1936. Type Locality—Remy, St. James Parish, La. Range.—Lower Austral Zone of southeastern Texas, Louisiana, and into Mississippi (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 241, Dec. 27, 1951). Mustela frenata olivacea A. H. Howell}* 1913. Mustela peninsulae olivacea A. H. Howell, Proc. Biol. Soc. Washington, vol. 26, p. 139, May 21, 1913. 1936. Mustela frenata olivacea Hall, Carnegie Inst. Washington Publ. 473, p. 105, Nov. 20, 1936. Type Locality.—Autaugaville, Autauga County, Ala. Range.—Lower and Upper Austral Zones in eastern Mississippi, Alabama, Georgia, South Carolina, and northern Florida. Mustela frenata peninsulae (Rhoads) * 1894. Putorius peninsulae Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 46, p. 152, June 19, 1894. 1936. Mustela frenata peninsulae Hall, Carnegie Inst. Washington Publ. 473, p. 105, Nov. 20, 1936. Type Locality——Hudson, Pasco County [14 miles north of Tarpon Springs, Pinellas County], Fla. Range.—Austral and probably Tropical Zones of Florida south of lat. 29° N. (Hall, Univ. Kansas Publ. Mus. Nat. Hist., vol. 4, p. 290, Dec. 27, 1951). Subgenus LUTREOLA®™ Wagner (minks) 1841. Lutreola Wagner, in Schreber, Die Saugthiere . . . , Suppl., vol. 2, p. 239. (Type, Mustela lutreola Linnaeus.) Mustela vison vison Schreber* 1777. Mustela vison Schreber, Die Saéugthiere . . . , Theil 3, Heft 25, pl. 127b. 1884. Putorius vison True, Proc. U. S. Nat. Mus., vol. 7 (App. Circ. 29), p. 609, Nov. 29, 1884. (Part.) 1911. Lutreola vison borealis Brass, Aus dem Reiche der Pelze, p. 504, April 1911. (Northeastern North America.) 1912. Mustela vison vison Miller, U. S. Nat. Mus. Bull. 79, p. 101, Dec. 31, 1912. Type Locality——Eastern Canada (= Province of Quebec). Range.—Eastern Canada, west to eastern and southern Ontario; south in interior to Catskill Moun- tains, N. Y., and to northern Pennsylvania. Not found on the coast south of New Brunswick. Mustela vison lowii R. M. Anderson 1945. Mustela vison lowii R. M. Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1944, p. 57, Nov. 2, 1945. ** Revised by Hollister, Proc. U. S. Nat. Mus., vol. 44, pp. 471-480, Apr. 18, 1913. 213756—54——_48 742 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—Mistassini Post, Mistassini Lake, Mistassini District, Quebec, Canada, about 215 miles east of Rupert House, James Bay, Quebec, Canada. Range.—Northern Labrador and northern Quebec in wooded districts from Chimo near southern end of Ungava Bay south to Lake Mistassini and Lake Waswanipi southeast of James Bay. Mustela vison mink Peale and Palisot de Beauvois* 1796. Mustela mink Peale and Palisot de Beauvois, A scientific and descrip- tive catalogue of Peale’s museum, Philadelphia, p. 39. 1896. Putorius vison lutreocephalus Bangs, Proc. Boston Soc. Nat. Hist., vol. 27, p. 4, March 1896. 1914. Mustela vison mink Hollister, Proc. Biol. Soc. Washington, vol. 27, p. 215, Oct. 31, 1914. Type Locality—Maryland. Range.—FEastern United States, from coast of New England south to North Carolina, and, in the interior, to central Georgia and Alabama; westward through southern Pennsylvania and Ohio to Missouri and northeastern Texas. Mustela vison lutensis (Bangs) * 1898. Putorius (Lutreola) lutensis Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, p. 229, March 1898. 1913. Mustela vison lutensis Hollister, Proc. U. S. Nat. Mus., vol. 44, p. 474, Apr. 18, 1913. Type Locality—Salt marsh off Matanzas Inlet, St. Johns County, Fla. Range.—Coast of southeastern United States from South Carolina to Florida. Mustela vison evergladensis Hamilton 1948. Mustela vison evergladensis Hamilton, Proc. Biol. Soc. Washington, vol. 61, p. 139, Sept. 3, 1948. Type Locality —Tamiami Trail (U.S. Route 41), 5 miles southeast of Royal Palm Hammock, Collier County, Fla. Range.—Unknown, but presumably cypress and mangrove swamps of Florida Everglades and Ten Thousand Islands. Mustela vison vulgivaga (Bangs) * 1895. Putorius (Lutreola) vulgivagus Bangs, Proc. Boston Soc. Nat. Hist., vol. 26, p. 539, July 31, 1895. 1912. Mustela vison vulgivaga Miller, U.S. Nat. Mus. Bull 79, p. 102, Dec. 31, 1912. Type Locality.—Burbridge, Plaquemines Parish, La. Range.—Coast of Louis- iana and Mississippi. North in Mississippi River bottoms to northern Louisiana. Mustela vison letifera Hollister}* 1913. Mustela vison letifera Hollister, Proc. U. S. Nat. Mus., vol. 44, p. 475, Apr. 18, 1913. Type Locality.—¥E\k River, Sherburne County, Minn. Range.—From northern Wisconsin and northern South Dakota south to northern Illinois, northern Mis- souri, and southern Kansas. Mustela visen lacustris (Preble) +* 1902. Lutreola vison lacustris Preble, North Amer. Fauna No. 22, p. 66, Oct. 31, 1902. CARNIVORA: MUSTELIDAE 743 1912. Mustela vison lacustris Miller, U. S. Nat. Mus. Bull, 79, p. 101, Dec. ok, 1912; Type Locality —Echimamish River (near Painted Stone portage), Manitoba, Canada. Range—Interior of Canada from western shores of Hudson Bay north- west through wooded parts of Keewatin and Mackenzie Districts to Great Slave Lake, and southward through Alberta (Wood Buffalo Park), probably north- eastern corner of British Columbia, Saskatchewan, and Manitoba to southern North Dakota (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 67, Jan. 24, 1947). Mustela vison energumenos (Bangs) * 1896. Putorius vison energumenos Bangs, Proc. Boston Soc. Nat. Hist., vol. 27, p. 5, March 1896. 1912. Mustela vison energumenos Miller, U. S. Nat. Mus. Bull. 79, p. 101, Dec. 31, 1912. Type Locality—Sumas, British Columbia, Canada. Range.—Western North America, from southern Yukon and northern British Columbia south to Columbia River, northeastern Nevada, Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 419, Aug. 10, 1952), and in Rocky Mountains to New Mexico. Mustela vison aestuarina Grinnell* 1916. Mustela vison aestuarina Grinnell, Proc. Biol. Soc. Washington, vol. 29, p- 213, Sept. 22, 1916. Type Locality—Grizzly Island, Solano County, Calif. Range—Oregon; western Nevada, in lakes and along streams flowing eastward from the Sierra Nevada, from Truckee River south to Walker River (Hall, Mammals of Nevada, p. 194, July 1, 1946); streams and marshes of northern half of California, south along coast nearly to north side of San Francisco Bay, southward through- out marshes adjacent to mouths of Sacramento and San Joaquin Rivers through San Joaquin Valley to neighborhood of Mendota, Fresno County, and south along Sierra Nevada, on west side to Tulare County and on east side, in Owens Valley, Inyo County, to near Big Pine (Grinnell, Dixon, and Linsdale, The fur- bearing mammals of California, vol. 1, p. 240, Aug. 10, 1937). Mustela vison nesolestes (Heller) * 1909. Lutreola vison nesolestes Heller, Univ. California Publ. Zool., vol. 5, No. 2, p. 259, Feb. 18, 1909. 1912. Mustela vison nesolestes Miller, U. S. Nat. Mus. Bull. 79, p. 102, Dec. ols 19i2: Type Locality—Windfall Harbor, Admiralty Island, Alaska. Range.—Alex- ander Archipelago, Alaska. Mustela vison evagor Hall* 1932. Mustela vison evagor Hall, Univ. California Publ. Zool., vol. 38, No. 12, p- 418, Nov. 8, 1932. Type Locality —Little Qualicum River, 8 or 9 miles west of Parksville, Van- couver Island, British Columbia, Canada. Range.—Vancouver Island. Mustela vison melampeplus (Elliot) * 1903. Putorius vison melampeplus Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 170, May 7, 1903. 744 U. S. NATIONAL MUSEUM BULLETIN 205 1912. Mustela vison melampeplus Miller, U. S. Nat. Mus. Bull. 79, p. 102, Dec. 31, 1912. Type Locality.—Kenai Peninsula, Alaska. Range.—Kenai Peninsula and Cook Inlet region, Alaska. Mustela vison ingens (Osgood) +* 1900. Lutreola vison ingens Osgood, North Amer. Fauna No. 19, p. 42, Oct. 6, 1900. 1912. Mustela vison ingens Miller, U. S. Nat. Mus. Bull. 79, p. 101, Dec. 31, 1912, Type Locality.—Fort Yukon, Alaska. Range.—Northern, western, and central Alaska; northern Yukon and northwestern Mackenzie; south to Alaska Peninsula and to Fort Good Hope, Mackenzie; east to Anderson River. Mustela macrodon (Prentiss) ¢* 1903. Lutreola macrodon Prentiss, Proc. U.S. Nat. Mus., vol. 26, p. 887, July 6, 1903. 1911. Lutreola vison antiquus Loomis, Amer. Journ. Sci., vol. 31, p. 228, March 1911. (Flagg Island, Casco Bay, Maine.) 1912. Mustela macrodon Miller, U.S. Nat. Mus. Bull. 79, p. 101, Dec. 31, 1912. Type Locality.—Shell heaps at Brooklin, Hancock County, Maine. Range.— At present known from skeletal remains only; according to Hardy (Forest and Stream, vol. 61, p. 125, Aug. 15, 1903) the animal became extinct about 1860. Subgenus PUTORIUS ™ G. Cuvier 1817. Putorius G. Cuvier, Le régne animal ... , vol. 1, p. 147. (Type, Mustela putorius Linnaeus.) Mustela nigripes (Audubon and Bachman)* (black-footed ferret) 1851. Putorius nigripes Audubon and Bachman, The viviparous quadrupeds of North America, vol. 2, p. 297. 1884. Putorius nigripes True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 609, Nov. 29, 1884. 1912. Mustela nigripes Miller, U. S. Nat. Mus. Bull. 79, p. 102, Dec. 31, 1912. Type Locality—Fort Laramie, Goshen County, Wyo. (See Hayden, Trans. Amer. Philos. Soc., new ser., vol. 12, p. 138, 1862.) Range.—Great Plains, from western North Dakota and northern Montana, north to southeastern Alberta and southwestern Saskatchewan, south to Texas, and thence westward through New Mexico to country north of Williams, Ariz., to southern rim of Grand Canyon, which to date appears to be its most westerly known habitat. Vertical range in Rocky Mountains up to 10,500 feet (Young, Amer. Forests, vol. 46, No. 1, p. 18, January 1940). Recorded also eastward to Norman, Cleveland County, Okla. (Arvey and Glass, Journ. Mamm., vol. 31, No. 4, p. 460, Nov. 21, 1950). Subfamily TAYRINAE Genus TAYRA™ Oken 1816. Tayra Oken, Okens Lehrbuch der Naturgeschichte, pt. 3 (Zoologie), sect. 2,p. 1001. (Type, Mustela barbara Linnaeus.) * Revised by Merriam, North Amer. Fauna No. 11, pp. 7-9, June 30, 1896. * Names published by Oken in 1816 regarded by Hershkovitz, Journ. Mamm., vol. 30, No. 3, p. 295, Aug. 17, 1949, as non-Linnaean and not available. CARNIVORA: MUSTELIDAE 745 1842. Eira Hamilton-Smith, in The naturalist’s library (Edit. Jardine), vol. 35 (Mammalia, vol. 13, Introduction), p. 201, December 1842. (Type, Eira barbara= Mustela barbara Linnaeus. ) 1843. Galera Gray, List of . . . Mammalia inthe .. . British Museum, pp. xx, 67. (Type, Mustela barbara Linnaeus. Not Galera Browne, The civil and natural history of Jamaica, ed. 2, p. 485, 1789. See J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p. 377, Oct. 11, 1902, and vol. 24, pp. 586— 589, Sept. 11, 1908; and Hershkovitz, Journ. Mamm., vol. 30, No. 3, p. 295, Aug. 17, 1949.) Tayra barbara biologiae (Thomas) * 1900. Galictis barbara biologiae Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 5, p. 146, January 1900. 1908. T[ayra] barbara biologiae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 662, Oct. 13, 1908. Type Locality—Calovévora [=Calovébora], Veraguas, Panama. Range— Panama and Costa Rica. Tayra barbara inserta J. A. Allen* 1908. Tayra barbara inserta J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p- 662, Oct. 13, 1908. Type Locality——Uluse, Matagalpa, Nicaragua. Range.—Most of Nicaragua, south-central Honduras, and possibly north Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 434, Dec. 31, 1946). Tayra barbara senex (Thomas) * 1884. Calictis barbara True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 609, Nov. 29, 1884. (Part.) 1900. Galictis barbara senex Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 5, p- 146, January 1900. 1912. Tayra barbara senex Miller, U. S. Nat. Mus. Bull. 79, p. 103, Dec. 31, 1912. Type Locality—Hacienda Tortugas, Jalapa, Veracruz, México. Altitude, about 600 feet. Range—Recorded also from Uaxacttn, Petén, Guatemala (Murie, Univ. Michigan Mus. Zool. Misc. Publ. 26, p. 21, July 15, 1935), and Silkgrass, British Honduras (Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 562, July 10, 1951). Subfamily GRISONINAE Genus GRISON ® Oken 1816. Grison Oken, Okens Lehrbuch der Naturgeschichte, pt. 3 (Zoologie), sect. 2,p. 1000. (Type, Viverra vittata Schreber.) 1826. Calictis Bell, Zool. Journ., vol. 2, p. 552, April 1826. (Type, Viverra vittata Schreber.) * For use of Grison in place of Galictis Bell, see J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p. 377, Oct. 11, 1902. Names published by Oken in 1816 regarded by Hershkovitz, Journ. Mamm., vol. 30, No. 3, p, 293, Aug. 17, 1949, as non-Linnaean and not available, 746 U. S. NATIONAL MUSEUM BULLETIN 205 Grison canaster (Nelson) t* 1901. Galictis canaster Nelson, Proc. Biol. Soc. Washington, vol. 14, p. 129, Aug. 9, 1901. (Regarded by Nehring, Sitzb. Ges. naturf. Freunde, Berlin, 1901, pp. 209-216, as probably identical with the Brazilian @. crassidens Nehring, 1885.) 1903. Grison canaster Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 31, p. 114, Aug. 24, 1903. Type Locality—-Near Tunkas, Yucatan, México. Range.—From Xilitla, eastern San Luis Potosi, and Orizaba, central Veracruz (Dalquest, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 23, p. 13, July 10, 1950, south to Panama (Good- win, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 435, Dec. 31, 1946). Subfamily GULONINAE (wolverines) Genus GULO Pallas 1780. Gulo Pallas, . . . Spicilegia zoologica, . . . , fasc. 14, p. 25. (Type, Gulo sibiricus Pallas= Ursus gulo Linnaeus.) Gulo luscus luseus (Linnaeus) * 1758. [Ursus] luscus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 57. 1823. Gulo luscus Sabine, in Franklin, Narrative of a journey to the shores of the Polar Sea in . . . 1819-22, p. 650. (Regarded as a subspecies of Gulo gulo by Degerbgl in Degerbg] and Freuchen, Mammals, in Rep. Fifth Thule Exped. 1921-24, Danish Exped. to Arctic North America, vol. 2, Nos. 4-5, pt. 1, pp. 35-43, 1935.) 1884. Gulo luscus True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 609, Nov. 29, 1884. 1918. Gulo auduboni Matschie, Sitzb. Ges. naturf. Freunde, Berlin, p. 153, July 30, 1918. (Newfoundland and New York.) 1918. Gulo bairdi Matschie, Sitzb. Ges. naturf. Freunde, Berlin, p. 153, July 30, 1918. (Northwest of Fort Union, situated near the present town of Buford, Williams County, N. Dak.) 1918. Gulo niediecki Matschie, Sitzb. Ges. naturf. Freunde, Berlin, p. 148, July 30, 1918. (Dease Lake, British Columbia, Canada.) 1947. Gulo luscus luscus Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 68, Jan. 24, 1947. Type Locality— Hudson Bay. Range—From shores of Arctic Ocean, strag- gling north to northern Baffin Island, Ellesmere Island, and Melville Island, east to Labrador coast, and west to Alaska; south formerly to extreme north- eastern United States, Michigan, Wisconsin, Minnesota, and North Dakota, and southward in the Rocky Mountains into Colorado. Gulo luseus luteus Elliot* 1904. Gulo luteus Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 260, Jan. 7, 1904. 1913. Gulo luscus luteus Grinnell, Proc. California Acad. Sci., ser. 4, vol. 3, p. 291, Aug. 28, 1913. Type Locality—Crater Meadows [= Groundhog Meadows], Whitney Creek [= Golden Trout Creek], 27 miles south of Mount Whitney, Tulare County, Calif. Altitude, 8,700 feet. Range.—From southern (Piute Mountains, Kern CARNIVORA: MUSTELIDAE 747 County) and central (vicinity Lake Tahoe) Sierra Nevada in California northward through Oregon and Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 202, Apr. 9, 1948) probably to western British Columbia (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 69, footnote, Jan. 24, 1947). Gulo luscus vancouverensis Goldmanj* 1935. Gulo luscus vancouverensis Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 177, Nov. 15, 1935. (See also Cowan, Canadian Field-Nat., vol. 50, pp. 145-146, Dec. 3, 1936.) Type Locality—Great Central Lake, Vancouver Island, British Columbia, Canada. Range.—Restricted to Vancouver Island. Gulo hylaeus Elliot* 1905. Gulo hylaeus Elliot, Proc. Biol. Soc. Washington, vol. 18, p. 81, Feb. 21, 1905. Type Locality—Susitna River, region of Mount McKinley, Alaska. Gulo katschemakensis Matschie* 1918. Gulo katschemakensis Matschie, Sitzb. Ges. naturf. Freunde, Berlin, p. 151, July 30, 1918. (Regarded by Anthony, Field book of North American mammals, p. 113, 1928, as indistinguishable from Gulo luscus luscus.) Type Locality——Katschemak Bay, Kenai Peninsula, Alaska. Subfamily TAxmuNAE (American badgers) Genus TAXIDEA™ Waterhouse 1839. Taxidea Waterhouse, Proc. Zool. Soc. London, 1838, pt. 6, p. 153, May 1839. (Type Meles labradorius Gmelin = Ursus taxus Schreber.) Taxidea taxus taxus (Schreber) * 1778. Ursus taxus Schreber, Die Saugthiere . . . , vol. 3, p. 520. 1884. Taxidea americana americana True, Proc. U. 5. Nat. Mus., vol. 7 (App., Circ. 29), p. 609, Nov. 29, 1884. 1894. Taxidea taxus Rhoads, Amer. Nat., vol. 28, p. 524, June 1894. Type Locality—Labrador and Hudson Bay (probably southwest of Hudson Bay). Range.—Southwestern Ontario (Rainey River District) and Great Plains region of Manitoba, Saskatchewan, and Alberta, to foothills of Rocky mountains; south to northern Indiana, northern I[llinois, Michigan, Wisconsin, and Min- nesota; and into southern British Columbia. Taxidea taxus jacksoni Schantz}{* 1946. Taxiden taxus jacksoni Schantz, Journ. Mamm., vol. 26, No. 4 (Novem- ber 1945), p. 431, Feb. 12, 1946. Type Locality—Four miles east of Milton, Rock County, Wis. Range.— Southern Wisconsin and southern Minnesota; limits of range undetermined. Taxidea taxus iow2e Schantz}* 1947. Taxidea taxus iowae Schantz, Journ. Mamm., vol. 28, No. 3 (August 1947) , p. 287, Sept. 3, 1947. ” Revised by Hall, Carnegie Inst. Washington Publ. 473, pp. 77-83, Nov. 20, 1936. 748 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Near Clarion, Wright County, Iowa. Range.—Known from Iowa only. Taxidea taxus dacotensis Schantz}* 1946. Taxidea taxus dacotensis Schantz, Proc. Biol. Soc. Washington, vol. 59, p-. 81, June 19, 1946. Type Locality—Folsom, Custer County, S. Dak. Range——Badlands region of western South Dakota. Taxidea taxus montana Schantz}* 1950. Taxidea taxus montana Schantz, Journ. Mamm., vol. 31, No. 1, p. 90, Feb. 21, 1950. Type Locality.—Thirty five miles south of Dillon, Beaverhead County, Mont. Range.—Montana, excepting an extreme western portion; Wyoming, excepting an extreme western portion; Colorado, excepting a southwestern portion; eastern Utah, west to approximately long. 100°25’ W. Taxidea taxus merriami Schantz}* 1950. Taxidea taxus merriami Schantz, Journ. Washington Acad. Sci., vol. 40, No. 3, p. 92, Mar. 21, 1950. Type Locality.—Banner, Trego County, Kan. Range.—Kansas, approximately between long. 97° and 101° W., except for a dip south to Hill City (22 miles east) , Graham County. Taxidea taxus kansensis Schantz* 1950. Taxidea taxus kansensis Schantz, Journ. Mamm., vol. 31, No. 3, p. 346, Aug. 21, 1950. Type Locality.—Four miles southeast of McLouth, Leavenworth County, Kan. Range.—Eastern Kansas, east of long. 97° W. Taxidea taxus berlandieri Baird}* 1858. Taxidea berlandieri Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 205, July 14, 1858. 1884. Taxidea americana berlandieri True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 609, Nov. 29, 1884. 1895. Taxidea taxus berlandieri J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 256, June 29, 1895. 1918. Taxidea taxus phippsi Figgins, Proc. Colorado Mus. Nat. Hist., [vol. 2, No. 2, p. 1], April 1918. (Northeast of Chromo, Archuleta County, Colo.) Type Locality —Llano Estacado, Tex., near border of New Mexico. Range.— Texas, New Mexico, southwestern Colorado, southern and southeastern Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 428, Aug. 10, 1952), eastern and southern Arizona, northern Baja California; north to Mohave and Colorado Deserts of California; southern limit undetermined. Taxidea taxus littoralis Schantz}* 1949. Taxidea taxus litioralis Schantz, Journ. Mamm., vol. 30, No. 3, p. 301, Aug. 17, 1949. Type Locality—Corpus Christi, Nueces County, Tex. Range.—Coastal area of Texas from Corpus Christi southward along Gulf coast and inland to Coahuila, México. CARNIVORA: MUSTELIDAE 749 Taxidea taxus apache Schantz}* 1948. Taxidea taxus apache Schantz, Proc. Biol. Soc. Washington, vol. 61, p. 175, Nov. 12, 1948. Type Locality.—San Pedro River, Arizona and Sonora, Mexico—United States boundary. Range.—Grassy plains region of southeastern Arizona and north- eastern Sonora, near Mexican boundary, 25 miles south into Sonora and 65 miles north to Willcox, Ariz. Taxidea taxus sonoriensis Goldman}* 1939. Taxidea taxus sonoriensis Goldman, Journ. Washington Acad. Sci., vol. 29, No. 7, p. 300, July 15, 1939. Type Locality—Camoa, Rio Mayo, about 15 miles above Navojoa, Sonora, México. Range.—Lowland plains region of southern Sonora; limits of range undetermined. Recorded also at Santa Rosa, Xamoa, near Navojoa, south- ern Sonora, México (Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 562, July 10, 1951). Taxidea taxus hallorani Schantz}* 1949. Taxidea taxus hallorani Schantz, Journ. Mamm., vol. 30, No. 3, p. 302, Aug. 17, 1949. Type Locality.—Castle Dome Mountains, Kofa Game Range, Yuma County, Ariz. Range.—Southern gray desert soils from southeastern Nevada, lat. 36°30’ N.; southward into southeastern California, long. 114°45’ to 115°30’ W., and lat. 34°50’ to 35°20’ N.; in Arizona west of long. 111° W., excepting Beaver Creek and Santa Catalina Mountains, and south of lat. 35°40’ N.; extreme north- eastern Baja California and northwestern Sonora. Taxidea taxus halli Schantz}* 1949. Taxidea taxus nevadensis Schantz, Journ. Mamm., vol. 30, No. 3, p. 304, Aug. 17, 1949. (Not Taxidea nevadensis Butterworth, Univ. California Publ., Bull. Dept. Geol., vol. 10, p. 21, Oct. 3, 1916.) 1951. Taxidea taxus halli Schantz, Journ. Mamm., vol. 32, No. 1, p. 127, Feb. 15, 1951. Type Locality—White Sage Flat, between Desert Range and Sheep Range, Desert Game Range, Clark County, Nev. Range.—The Desert Game Range, an area covering 2,022,000 acres in southern Nevada, and that part of southern Nevada and southeastern California north of range of hallorani, at lat. 36°45’ N., and west to Death Valley and Panamint Mountains, Calif. Taxidea taxus neglecta Mearns}* 1891. Taxidea americana neglecta Mearns, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 250, June 5, 1891. 1901. Taxidea taxus neglecta Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p. 218, Dec. 27, 1901. Type Locality—Fort Crook, Shasta County, Calif. Range.—From Baja California, and California west and north of Mohave and Colorado Deserts north to eastern Oregon. Taxidea taxus infusca Thomas* 1898. Taxidea taxus infusca Thomas, Proc. Zool. Soc. London, 1897, pt. 4, p. 899, Apr. 1, 1898. 750 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality —Sania Anita, Baja California, México. Range.—Peninsula of Baja California. Northward extent of range on Peninsula not determined. Subfamily MEPHITINAE (skunks) Genus SPILOGALE® Gray 1865. Spilogale Gray, Proc. Zool. Soc. London, pt. 1, p. 150, June 1865. (Type Mephitis interrupta Rafinesque. ) Spilogale ambarvalis Bangs* 1884. Mephitis putorius True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p- 609, Nov. 29, 1884. (Part.) 1898. Spilogale ambarvalis Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, p. 222, March 1898. Type Locality —Oak Lodge, East Peninsula, opposite Micco, Brevard County, Fla. Range.—Kastern portion of Florida Peninsula, from New Smyrna south into Dade County. Spilogale putorius (Linnaeus) * 1758. Viverra putorius Linnaeus, Systema naturae, ed. 10, vol. 1, p. 44, 1758. 1875. Spilogale putorius Coues, Bull. U. S. Geol. Geogr. Surv. Terr., ser. 2, No. 1, p. 12. (Part.) 1890. Spilogale ringens Merriam{, North Amer. Fauna No. 4, p. 9, Oct. 8, 1890. (Greensboro, Hale County, Ala.) Type Locality—South Carolina. Range.—Mississippi, Alabama, western Georgia, western South Carolina, and northward along Alleghenies to northern Virginia; western limits of range unknown. Spilogale interrupta (Rafinesque) * 1820. Mephitis interrupta Rafinesque, Annals of Nature . . ., vol. 1, p. 3. 1890. Spilogale interrupta Merriam, North Amer. Fauna No. 4, p. 8, Oct. 8, 1890. Type Locality——Upper Missouri. (See Lichtenstein, Abhandl. Preuss. Akad. Wiss. Berlin, 1836, p. 281, 1838.) Range.—lIowa, southern Minnesota, eastern South Dakota, Nebraska, Kansas, Missouri, and Oklahoma; south in eastern Texas to about middle of State. Recorded also from St. Croix County, Wis. (Barger, Wisconsin Conserv. Bull., vol. 16, No. 5, p. 28, May 1951). Spilogale indiancla Merriam{* 1890. Spilogale indianola Merriam, North Amer. Fauna No. 4, p. 10, Oct. 8, 1890. Ty pe Locality —Indianola, Matagorda Bay, Matagorda County, Tex. Range.— Coast region of Texas and Louisiana; south to Victoria, Tamaulipas. Spilogale gracilis gracilis Merriamt* 1890. Spilogale gracilis Merriam, North Amer. Fauna No. 3, p. 83, Sept. 11, 1890. 1890. Spilogale leucoparia Merriam}, North Amer. Fauna No. 4, p. 11, Oct. 8, 1890. (Mason, Mason County, Tex. Regarded as identical with gracilis * Revised by A. H. Howell, North Amer. Fauna No. 26, Nov. 24, 1906. CARNIVORA: MUSTELIDAE 751 by Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 25, p- 332, Dec. 5, 1952.) 1891. Spilogale phenax arizonae Mearns, Bull. Amer. Mus. Nat. Hist., vol. 3, p. 256, June 5, 1891. Fort Verde, Yavapai County, Ariz. (Regarded as identical with gracilis by Hall and Kelson, loc. cit.) 1897. Spilogale ambigua Mearns}, Preliminary diagnoses of new mammals of the genera Lynx, Urocyon, Spilogale, and Mephitis, from the Mexican boundary line, p. 3, Jan. 12, 1897. (Preprint of Proc. U. S. Nat. Mus., vol. 20, p. 460, Dec. 24, 1897. Eagle Mountain, Chihuahua, México, about 4 miles south of border of Dona Ana County, N. Mex. Regarded as identi- cal with gracilis by Hall and Kelson, loc. cit.) Type Locality.—Grand Canyon of the Colorado River, north of San Francisco Mountain, Coconino County, Ariz. Altitude, 3,500 feet. Range.—Extreme southeastern Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 434, Aug. 10, 1952), extreme southeastern Nevada (Clark County; Hall, Mammals of Nevada, p. 204, July 1, 1946), Inyo and Panamint Mountains, and Owens Valley in Inyo County, Calif. (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 106, Sept. 26, 1933), south through Arizona to Sierra de San José, Sonora (A. H. Howell, North Amer. Fauna No. 26, p. 29, Nov. 24, 1906) ; north at least to Glenwood, Catron County, and Tularosa, Otero County, N. Mex. (V. Bailey, North Amer. Fauna No. 53 (December 1931), pp. 339, 341, Mar. 1, 1952) ; and south to northern Chihuahua (Colonia Garcia), southern Coahuila (Sierra Encarnacién), and Monterrey in central Nuevo Leén (A. H. Howell, loc. cit., pp. 21, 23) ; east at least to Mason, Mason County, Waring, Kendall County, D’Hanis, Medina County, and Laredo, Webb County, all in Texas (A. H. Howell, loc. cit., p. 21). Spilogale gracilis saxatilis Merriamt{* 1890. Spilogale saxatilis Merriam, North Amer. Fauna No. 4, p. 13, Oct. 8, 1890. 1906. Spilogale gracilis saxatilis A. H. Howell, North Amer. Fauna No. 26, p- 23, Nov. 24, 1906. Ty pe Locality —Provo, Utah County, Utah. Range.—Utah, western Colorado, northern Nevada, southern Idaho, southwestern Montana (Jellison, Journ. Mamm., vol. 12, No. 3, p. 314, Aug. 12, 1931), southeastern Washington north to Kamiak Butte (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 215, Apr. 9, 1948), eastern Oregon, and northeastern California. Spilogale gracilis tenuis A. H. Howell}* 1902. Spilogale tenuis A. H. Howell, Proc. Biol. Soc. Washington, vol. 15, p. 241, Dec. 16, 1902. (Cranial differences not apparent between tenuts and saxatilis according to Hall, Mammals of Nevada, p. 203, July 1, 1946.) 1952. Spilogale gracilis tenuis Hall and Kelson, Uniy. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 25, p. 333, Dec. 5, 1952. Type Locality—Arkins, Larimer County, Colo. Range.—FEastern slopes of Rocky Mountains in Colorado and northern New Mexico; limits of range unknown. 752 U. S. NATIONAL MUSEUM BULLETIN 205 Spilogale gracilis latifrons Merriam{* 1890. Spilogale phenax latifrons Merriam, North Amer. Fauna No. 4, p. 15, Oct. 8, 1890. 1899. Spilogale olympica Elliot, Field Columb. Mus. Publ. 32, Zool. Ser., vol. 1, No. 13 (March), p. 270, May 17, 1899. (Lake Sutherland, Olympic Mountains, Clallam County, Wash. Regarded as identical with latifrons by Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 215, Apr. 9, 1948.) 1933. Spilogale gracilis latifrons Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 106, Sept. 26, 1933.—Grinnell, Dixon, and Linsdale, The fur- bearing mammals of California, vol. 1, p. 301, Aug. 10, 1937. Type Locality.—Roseburg, Douglas County, Oreg. Range.—Extreme north- western corner of California, including Humboldt County (at least from Van Duzen River Valley northward), Del Norte County, and western Siskiyou County ; coast region of Oregon; western Washington from western edge of Cascades westward (Dalquest, loc. cit.) ; and north in southwestern British Columbia to Howe Sound and near summit of Coast Mountains at Alta Lake, 70 miles north of Vancouver (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 72, Jan. 24, 1947). Spilogale gracilis phenax Merriam}* 1890. Spilogale phenax Merriam, North Amer. Fauna No. 4, p. 13, Oct. 8, 1890. 1933. Spilogale gracilis phenax Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 105, Sept. 26, 1933.—Grinnell, Dixon, and Linsdale, The fur- bearing mammals of California, vol. 1, p. 293, Aug. 10, 1937. Type Locality.—Nicasio, Marin County, Calif. Range.—Most of California west of Sierran divide, north from Santa Barbara and Kern Counties to southern Humboldt, Trinity, and Siskiyou Counties. Spiloegale gracilis microrhina Hall 1926. Spilogale phenax microrhina Hall, Journ. Mamm., vol. 7, No. 1, p. 53, Feb. 12, 1926. 1933. Spilogale gracilis microrhina Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 105, Sept. 26, 1933.—Grinnell, Dixon, and Linsdale, The fur-bearing mammals of California, vol. 1, p. 298. Aug. 10, 1937. Type Locality—Julian, San Diego County, Calif. Range—FExtreme south- western California; west from edges of Mohave and Colorado Deserts to seacoast and northwest as far as Ventura County; intergradation from microrhina to phenax takes place up coastal region from Los Angeles County to San Luis Obispo County; vertical range from near sea level up at least to 4,500 feet (Grinnell, loc. cit.). Recorded also from San Bernardino Peak, La Puerta, and Dulzura in southern California (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 25, p:.o30, Dec. 5,-1952) . Spilogale gracilis amphialus Dickey* 1929. Spilogale phenax amphialus Dickey, Proc. Biol. Soc. Washington, vol. 42, p. 158, Apr. 4, 1929. CARNIVORA: MUSTELIDAE 753 1933. Spilogale gracilis amphialus Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 105, Sept. 26, 1933.—Grinnell, Dixon, and Linsdale, The fur-bearing mammals of California, vol. 1, p. 299, Aug. 10, 1937. Type Locality.—Santa Rosa Island, Santa Barbara Islands, Calif. Range.— Santa Rosa and Santa Cruz Islands, Santa Barbara County. Spilogale gracilis martirensis Elliot* 1903. Spilogale arizonae martirensis Elliot, Field Columb. Mus. Publ. 74, Zool. Ser., vol. 3, No. 10 (April), p. 170, May 7, 1903. Type Locality.—Vallecitos, Sierra San Pedro Martir, Baja California, México. Range.—Baja California, from Sierra San Pedro Martir, south to Mulejé (Mulege; A. H. Howell, North Amer. Fauna No. 26, p. 31, Nov. 24, 1906). Spilogale gracilis microdon A. H. Howell}* 1906. Spilogale microdon A. H. Howell, North Amer. Fauna No. 26, p. 34, Nov. 24, 1906. 1952. Spilogale gracilis microdon Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 25, p. 334, Dec. 5, 1952. Type Locality—Comondi, Baja California, México. Range——Known from type locality only. Spilogale gracilis lucasana Merriam}* 1890. Spilogale lucasana Merriam, North Amer. Fauna No. 4, p. 11, Oct. 8, 1890. 1952. Spilogale gracilis lucasana Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 25, p. 335, Dec. 5, 1952. Type Locality—Cape San Lucas, Baja California, México. Range—Cape region of Baja California. Spilogale angustifrons angustifrons A. H. Howell+* 1902. Spilogale angustifrons A. H. Howell, Proc. Biol. Soc. Washington, vol. 15, p. 242, Dec. 16, 1902. Type Locality.—Tlalpan, Distrito Federal, México. Range.—Southern por- tion to Mexican tableland from Guanajuato to Isthmus of Tehuantepec. Recorded also from Tulancingo, Hidalgo; Barranca Ibarra, Lagos, Ocotlan, and San Sebastian, Jalisco; and Patzcuaro, Michoacan, México (Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 25, p. 329, Dec. 5, 1952). Spilogale angustifrons tropicalis A. H. Howell+* 1902. Spilogale angustifrons tropicalis A. H. Howell, Proc. Biol. Soc. Wash- ington, vol. 15, p. 242, Dec. 16, 1902. Type Locality——San Mateo del Mar, Oaxaca, México. Range.—Coast region of southern Oaxaca. Spilogale angustifrons elata A. H. Howell}* 1906. Spilogale angustifrons elata A. H. Howell, North Amer. Fauna No. 26, p- 27, Nov. 24, 1906. Type Locality—San Bartolomé, Chiapas, México. Range—Highlands of Chiapas, México; Guatemala (recorded from Duenas by Hall, Ann. Mag. Nat. Hist., ser. 11, vol. 1, No. 5, p. 513, May 1938) ; Honduras, Nicaragua, and north- 754 U. S. NATIONAL MUSEUM BULLETIN 205 ern Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 435, Dec. 31, 1946). Spilogale angustifrons yucatanensis Burt 1938. Spilogale angustifrons yucatanensis Burt, Occ. Pap., Mus. Zool. Univ. Michigan No. 384, p. 2, Aug. 27, 1938. Type Locality —Chichén-Itza, Yucatan, México. Range.—-Yucatan Peninsula, México. Spilogale angustifrons celeris Hall 1938. Spilogale angustifrons celeris Hall, Ann. Mag. Nat. Hist., ser. 11, vol. 1, No. 5, p. 511, May 1938. Type Locality.—San Isidro, Alajuela, Costa Rica. Spilogale pygmaea pygmaea Thomas" 1898. Spilogale pygmaea Thomas, Proc. Zoo]. Soc. London, 1897, pt. 4, p. 898, Apr. 1, 1898. 1938. S[pilogale] p[ygmaea] pygmaea Hall, Ann. Mag. Nat. Hist., ser. 11, vol. 1, No. 5, p.514, May 1938. Type Locality—Rosario, Sinaloa, México. Range.—Known only from type locality. Spilogale pygmaea australis Hall}* 1938. Spilogale pygmaea australis Hall, Ann. Mag. Nat. Hist., ser. 11, vol. 1, No. 5, p. 514, May 1938. Type Locality—Acapulco, Guerrero, México. Range.—Known from type locality only. Genus MEPHITIS” E. Geoffroy-Saint-Hilaire and G. Cuvier 1795. Mephitis E. Geoffroy-Saint-Hilaire and G. Cuvier, Mag. Encyclo- pédique, new ser., vol. 2, p. 187. (Type, Viverra mephitis Schreber.) Subgenus MEPHITIS E. Geoffroy-Saint-Hileire and G. Cuvier Mephitis mephitis mephitis (Schreber) * 1776. Viverra mephitis Schreber, Die Saugthiere . . . , Theil 3, Heft. 17, pl. 121. 1902. Mephitis mephitis J. A. Allen and others, Science, new ser., vol. 16, p. 115, July 18, 1902. Type Locality —Eastern Canada (= Province of Quebec). Range.—Eastern Canada—Nova Scotia, New Brunswick, Quebec, and northern Ontario; ranging north to James Bay and found occasionally on north shore of Gulf of St. Lawrence, west at least to Oxford House in central Manitoba (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 72, Jan. 24, 1947). Mephitis mephitis hudsoniea Richardson* 1829. Mephitis americana var. hudsonica Richardson, Fauna Boreali-Amer- FGANAS +516 's.5 VOls A 0pyoo- 1911. Mephitis minnesotae Brass, Aus dem Reiche der Pelze, p. 532, April 1911. (Forested region of Minnesota.) ” Revised by Hall, Carnegie Inst. Washington Publ. 473, pp. 64-68, Nov. 20, 1936. CARNIVORA: MUSTELIDAE 755 1934. Mephitis mephitis hudsonica Hall, Univ. California Publ. Zool., vol. 40, No. 2, p. 368, Nov. 5, 1934.—Hall, Carnegie Inst. Washington Publ. 473, p. 65, Nov. 20, 1936. Type Locality—Plains of the Saskatchewan, Canada. Range.—Western Canada from Central Manitoba to British Columbia, through Cascades where it intergrades with spissigrada; north in British Columbia to vicinity of Tuchodi Lake and junction of Liard and Nelson Rivers; north in Mackenzie District as far as Simpson (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 73, Jan. 24, 1947) ; south in United States to Upper Peninsula of Michigan (Burt, Mammals of Michigan, p. 151, 1946), Wisconsin (Schmidt, Journ. Mamm., vol. 12, No. 2, p. 117, May 14, 1931), Minnesota (Swanson, Minnesota Dept. Conserv. Techn. Bull. 2, p. 69, 1945), Nebraska and northern New Mexico, as well as north- eastern Washington and eastern edge of northern Cascades (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 218, Apr. 9, 1948). Mephitis mephitis nigra (Peale and Palisot de Beauvois) * 1796. Viverra nigra Peale and Palisot de Beauvois, A scientific and descrip- tive catalogue of Peale’s museum, Philadelphia, p. 37. 1884. Mephitis mephitica True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p- 609, Nov. 29, 1884. (Part). 1901. Chincha putida A. H. Howell, North Amer. Fauna No. 20, p. 25, Aug. 31, 1901. 1911. Mephitis dentata Brass, Aus dem Reiche der Pelze, p. 533, April 1911. (From the Alleghenies to Connecticut.) 1921. Mephitis mephitis nigra A. H. Howell, North Amer. Fauna No. 46, p. 39, Oct. 28, 1921. Type Locality—Maryland. Range.—New England, and Middle Atlantic States; north to southern Ontario at least as far as Toronto region; southern Quebec along northern boundaries of New York, Vermont, New Hampshire, and Maine; probably also western New Brunswick; south to northern Virginia, and west of Allegheny Mountains from Lower Peninsula of Michigan and southern Illinois to central Alabama and Mississippi (Anderson, Nat. Mus, Canada Bull. 102 (1946), p. 73, Jan. 24, 1947). Mephitis mephitis elongata Bangs* 1895. Mephitis mephitica elongata Bangs, Proc. Boston Soc. Nat. Hist., vol. 26, p. 531, July 31, 1895. 1921. Mephitis mephitis elongata A. H. Howell, North Amer. Fauna No. 45, p. 39, Oct. 28, 1921. Type Locality —Micco, Brevard County, Fla. Range.—Florida (from vicinity of Lake Worth) to North Carolina; westward through Georgia, southern half of Alabama to Mississippi River on coast. Mephitis mephitis avia Bangs” 1898. Mephitis avia Bangs, Proc. Biol. Soc. Washington, vol. 12, p. 32, Mar. 24, 1898. 1936. Mephitis mephitis avia Hall, Carnegie Inst. Washington Publ. 473, p. 65, Nov. 20, 1936. 756 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—San Jose, Mason County, Ill. Range.—Prairie region of Illinois, western Indiana, eastern Iowa, northern Missouri, northeastern Kansas; boundaries of range imperfectly known. Mephitis mephitis mesomelas Lichtenstein* 1832. Mephitis mesomelas Lichtenstein, Darstellung neuer oder wenig bekannter Saugethiere, . . . , pl. 45, fig. 2. 1896. Mephitis mephitica scrutator Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 141, Dec. 28,1896. (Cartville, Acadia Parish, La.) 1901. Chincha mesomelas A. H. Howell, North Amer. Fauna No. 20, p. 29, Aug. 31, 1901. 1936. Mephitis mephitis mesomelas Hall, Carnegie Inst. Washington Publ. 473, p. 66, Nov. 20, 1936. Type Locality—Louisiana. Range.—West side of Mississippi Valley from southern Louisiana to Missouri and extreme southeastern Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 69, September 1944) ; westward along coast of Texas to Matagorda Island; and up Red River Valley as far at least as Wichita Falls. Mephitis mephitis varians Gray* 1837. Mephitis varians Gray, Mag. Nat. Hist., new ser., vol. 1, p. 581. 1901. Chincha mesomelas varians A. H. Howell, North Amer. Fauna No. 20, p- 31, Aug. 31, 1901. 1901. Mephitis mesomelas varians J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 14, p. 334, Nov. 12, 1901. 1936. Mephitis mephitis varians Hall, Carnegie Inst. Washington Publ. 473, p. 66, Nov. 20, 1936. Type Locality—Texas. Range.—Southern and western Texas, eastern two- thirds of New Mexico, and adjacent parts of Mexico north into Oklahoma, Colorado, Kansas, and Nebraska. Mephitis mephitis estor Merriam}* 1890. Mephitis estor Merriam, North Amer. Fauna No. 3, p. 81, Sept. 11, 1890. 1933. Mephitis mephitis estor Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 108, Sept. 26, 1933.—Hall, Carnegie Inst. Washington Publ. 473, p- 66, Nov. 20, 1936. Type Locality—San Francisco Mountain [Little Spring at north base], Coconino County, Ariz. Altitude, 8,200 feet. Range— Western third of New Mexico across Arizona to northeastern Baja California and southeastern Cali- fornia (Colorado River Valley); northward to southeastern Nevada (Hall, Mammals of Nevada, p. 213, July 1, 1946) ; southern and eastern Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 431, Aug. 10, 1952) ; and southward in Sonora, and in Sierra Madre to southern Chihuahua; limits of range unknown. Mephitis mephitis major (A. H. Howell) ¢* 1901. Chincha occidentalis major A. H. Howell, North Amer. Fauna No. 20, p- 37, Aug. 31, 1901. 1931. Mephitis mephitis major Hall, Univ. California Publ. Zool., vol. 37, No. 1, p. 1, Apr. 10, 1931. CARNIVORA: MUSTELIDAE 1D Type Locality—Fort Klamath, Klamath County, Oreg. Range.—South- eastern Washington, south of Snake River and east of Columbia River (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 218, Apr. 9, 1948), eastern Oregon and northeastern California (east of Sierran Divide, Modoc County to Lake Tahoe and Owens Valley), eastward to southeastern Idaho and Wasatch Mountains in Utah; and southward to Colorado River. Mephitis mephitis holzneri Mearns* 1897. Mephitis occidentalis holzneri Mearns, Preliminary diagnoses of new mammals of the genera Lynx, Urocyon, Spilogale, and Mephitis, from the Mexican boundary line, p. 4, Jan. 12, 1897. (Preprint of Proc. U.S. Nat. Mus., vol. 20, p. 461, Dec. 24, 1897.) 1933. Mephitis mephitis holzneri Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 107, Sept. 26, 1933.—Hall, Carnegie Inst. Washington Publ. 473, p. 66, Nov. 20, 1936. Type Locality.—San Isidro Ranch, within 2 miles of United States boundary and 19 miles east from Pacific seacoast, Baja California, México. Range.— Southern California, chiefly west of deserts, from about latitude of Monterey, east to southern Sierra Nevada in Kern River Basin, and western edges of Mohave and Colorado Deserts, south in Coast Range and along coast to mouth of Santo Domingo River, Baja California. Mephitis mephitis occidentalis Baird+* 1858. Mephitis occidentalis Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 194, July 14, 1858. 1901. Chincha platyrhina A. H. Howell,; North Amer. Fauna No. 20, p. 39, Aug. 31, 1901. (South fork of Kern River, 3 miles above Onyx, Kern County, Calif.) 1933. Mephitis mephitis occidentalis Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 106, Sept. 26, 1933.—Hall, Carnegie Inst. Washington Publ. 473, p. 67, Nov. 20, 1936. Type Locality —Petaluma, Sonoma County, Calif. Range.—From Willamette Valley, Oreg., south through northwestern and western California to about lati- tude of Monterey Bay and east to Sierran divide. Mephitis mephitis notata (A. H. Howell) +* 1901. Chincha occidentalis notata A. H. Howell, North Amer. Fauna No. 20, p. 36, Aug. 31, 1901. 1936. Mephitis mephitis notata Hall, Carnegie Inst. Washington Publ. 473, p. 67, Nov. 20, 1936. Type Locality—Trout Lake, Skamania County, Wash. Range.—Columbia River Valley of southern Cascades from Wind River east to Snake River, and Yakima Valley area (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 219, Apr. 9, 1948) in southern Washington; and northern Oregon, east of Cascades. Mephitis mephitis spissigrada Bangs” 1898. Mephitis spissigrada Bangs, Proc. Biol. Soc. Washington, vol. 12, p. 31. Mar. 24, 1898. 213756—-54 49 758 U. S. NATIONAL MUSEUM BULLETIN 205 1899. Mephitis foetulenta Elliot, Field Columb. Mus. Publ. 32, Zool. Ser., vol. 1, No. 13 (March), p. 269, May 17, 1899. (Lagune, near Port Angeles, Clallam County, Wash.) 1936. Mephitis mephitis spissigrada Hall, Carnegie Inst. Washington Publ. 473, p. 67, Nov. 20, 1936. Type Locality——Sumas, British Columbia, Canada. Range.—Pacific coast region from northwestern Oregon, and Washington, to southwestern British Columbia south of Fraser River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 73, Jan. 24, 1947). Subgenus LEUCOMITRA? A. H. Howell 1901. Leucomitra A. H. Howell, North Amer. Fauna No. 20, p. 39, Aug. 31, 1901. (Type, Mephitis macroura Lichtenstein.) Mephitis macroura macroura Lichtenstein* 1832. Mephitis macroura Lichtenstein, Darstellung neuer oder wenig bekannter Sdugethiere, . .. , pl. 46. 1884. Mephitis macrurus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 609, Nov. 29, 1884. Type Locality Mountains northwest of city of México. Range.—Highlands of central and southern México; south to Honduras (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 180, May 29, 1942). Mephitis macroura eximius Hall and Dalquest 1950. Mephitis macroura eximius Hall and Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 24, p. 579, Jan. 20, 1950. Type Locality.—Fifteen kilometers west of Piedras Negras, Veracruz, México. Altitude, 300 feet. Range.—Vicinity of type locality on arid coastal plain of lowlands of central Veracruz, México. Mephitis macroura milleri Mearns}* 1897. Mephitis milleri Mearns, Preliminary diagnoses of new mammals of the genera Mephitis, Dorcelaphus, and Dicotyles, from the Mexican border of the United States, p. 1, Feb. 11, 1897. (Preprint of Proc. U. S. Nat. Mus., vol. 20, p. 467, Dec. 24, 1897.) 1901. Mephitis macroura milleri J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 14, p. 334, Nov. 12, 1901. ; Type Locality.—Fort Lowell, near Tucson, Pima County, Ariz. Range.— Southern Arizona, southwestern New Mexico (V. Bailey, North Amer. Fauna, No. 53 (December 1931), p. 336, Mar. 1, 1932), southwestern Texas (Blair, Univ. Michigan Mus. Zool. Misc. Publ. 46, p. 24, June 28, 1940), Sonora except perhaps extreme northwestern desert region (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 30, Feb. 15, 1938), and parts of Chihuahua, Sinaloa, Durango, and Coahuila, México. Mephitis macroura vittata Lichtenstein* 1832. Mephitis vittata Lichtenstein, Darstellung neuer oder wenig bekannter Saugethiere, ... , pl. 47. 1 Synopsis published by Hall and Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 1, No. 24, pp. 575-580, Jan. 20, 1950. CARNIVORA: MUSTELIDAE 759 1901. Mephitis macroura vittata J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 14, p. 334, Nov. 12, 1901. Type Locality—San Mateo del Mar, Oaxaca, México. Range.—Known only from type locality; probably ranges over coast region of Oaxaca and Chiapas. Genus CONEPATUS Gray 1837. Conepatus Gray, Mag. Nat. Hist., new ser. vol. 1, p. 581. November 1837. (Type, Conepatus humboldtii Gray.) Subgenus ORYCTOGALE Merriam 1902. Oryctogale Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 161, Aug. 6, 1902. (Type, Conepatus leuconotus (Lichtenstein) .) Conepatus leuconotus leuconotus (Lichtenstein) * 1832. Mephitis leuconata Lichtenstein, Darstellung neuer oder wenig bekannter Saugethiere, ..., pl. 44, fig. 1. 1902. Conepatus leuconotus Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 161, Aug. 6, 1902. Type Locality—Rio Alvarado, Veracruz, México. Range.—Uncertain, pos- sibly southern Tamaulipas south through Veracruz and eastern Hidalgo (Metla- toyuca) to about lat. 19° N. Conepatus leuconotus texensis Merriam}* 1884. Conepatus mapurito True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 609, Nov. 29, 1884. (Part.) 1902. Conepatus leuconotus texensis Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 162, Aug. 6, 1902. Ty pe Locality.—Brownsville, Cameron County, Tex. Range.—Extreme south- ern Texas, from Laredo to Brownsville on lower Rio Grande, and eastward along coast to Rockport, Aransas County (V. Bailey, North Amer. Fauna No. 25, p. 205, Oct. 24, 1905) ; southward at least to central Tamaulipas (Dice, Univ. Michigan Studies, Sci. Ser., vol. 12, p. 250, 1937) and El Salto, San Luis Potosi, México (Dalquest, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 23, p. 13, July 10, 1950). Conepatus mesoleucus mesoleucus (Lichtenstein) * 1832. Mephitis mesoleuca Lichtenstein, Darstellung neuer oder wenig bekann- ter Sdugethiere, ... , pl. 44, fig. 2. 1902. [Conepatus] mesoleucus Merriam, Proc. Biol. Soc. Washington, vol. 15, p- 163, Aug. 6, 1902. Type Locality.—Near Chico, Hidalgo, México. Range.—Hidalgo (El Chico), Puebla (Rio Otlati, 15 kilometers northwest of San Martin; Davis, Journ. Mamm., vol. 25, No. 4, p. 382, Dec. 12, 1944), México (Salazar), and Michoacan (Patz- cuaro) southward through Guerrero (Acapulco and Ometepec) and Oaxaca to Isthmus of Tehuantepec (Huilotepec and Santo Domingo). Conepatus mesoleucus filipensis Merriam}* 1902. Conepatus filipensis Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 163, Aug. 6, 1902. 1952, Conepatus mesoleucus filipensis Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 25, p. 335, Dec. 5, 1952, 760 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Cerro San Felipe, Oaxaca, México. Altitude, 10,000 feet. Range.—Forests of pine and oak on summit of Cerro San Felipe from altitude of 9,000 to 10,500 feet. Conepatus mesoleueus nicaraguae J. A. Allent* 1910. Conepatus nicaraguae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 28, p. 106, Apr. 30, 1910. 1946. Conepatus mesoleucus nicaraguus Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 437, Dec. 31, 1946. Type Locality—San Rafael del Norte, Jinotega, Nicaragua. Altitude, 5,000 feet. Range—Honduras, Nicaragua, and possibly extending to northern Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 437, Dec. 31, 1946). Conepatus mesoleucus nelsoni Goldman}* 1922. Conepatus mesoleucus nelsoni Goldman, Journ. Mamm., vol. 3, No. 1, p. 41, Feb. 8, 1922. Type Locality ——Armeria (near Manzanillo), Colima, México. Altitude, 200 feet. Range.—Region of type locality and probably adjacent parts of western México. Zonal range, Arid Tropical. Coneplatus mesoleucus pediculus Merriamt* 1902. Conepaius pediculus Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 164, Aug. 6, 1902. 1952. Conepatus mesoleucus pediculus Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 25, p. 335, Dec. 5, 1952. Type Locality—Sierra Guadalupe, Coahuila, México. Range.—Recorded also at San Juan, Nuevo Leon (Koestner, Great Basin Naturalist, vol. 2, No. 1, p- 10, Feb. 20, 1941). Conepatus mesoleucus sonoriensis Merriam{* 1902. Conepatus sonoriensis Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 162, Aug. 6, 1902. 1952. Conepatus mesoleucus sonoriensis Hall and Kelson, Univ. Kansas Publ. Mus. Nat. Hist., vol. 5, No. 25, p. 335, Dec. 5, 1952. Type Locality——Camoa, Rio Mayo, Sonora, México. Range.—Northwestern México from Valparaiso Mountains in southwestern Zacatecas, northwesterly through Sinaloa (Santa Cruz de Alaya) into southern Sonora (Camoa). Conepatus mesoleucus mearnsi Merriam{* 1902. Conepatus mesoleucus mearnsi Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 163, Aug. 6, 1902. Type Locality——Mason, Mason County, Tex. Range.—Tableland of México and adjacent southern part of United States, from Jalisco (Ameca, Guadalajara and Zapotlan) and southwestern San Luis Potosi (mountains near Jesis Maria) northward to central Texas (Llano, Mason, and San Angelo) and through Valleys of Pecos and Rio Grande to Jicarillo Mountains, Socorro County, and head of Mimbres River in New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 337, Mar. 1, 1932). Recorded also in Liberty, Hardin, and Jasper Counties in Big Thicket region of southeastern Texas (Taylor and Davis, Texas Game, Fish, and Oyster Comm. Bull. 27, p. 29, August 1947). CARNIVORA: MUSTELIDAE 761 Conepatus mesoleucus venaticus Goldman;* 1922. Conepatus mesoleucus venaticus Goldman, Journ. Mamm., vol. 3, No. 1, p. 40, Feb. 8, 1922. Type Locality——Cosper Ranch, Blue River, 12 miles south of Blue, Greenlee County, Ariz. Altitude, 5,000 feet. Range——From Camp Verde, Tucson, and Nogales in southeastern Arizona eastward to Animas Valley and Dry Creek near Gila River in southwestern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 338, Mar. 1, 1932) ; south to northern Sonora (Aguazarca) and northern Chihuahua (Colonia Garcia), México. Zonal range, mainly Upper and Lower Sonoran. Conepatus mesoleucus figginsi F. W. Miller* 1925. Conepatus mesoleucus figginsi . W. Miller, Journ. Mamm., vol. 6, No. 1, p. 50, Feb. 9, 1925. Type Locality—Furnace Canyon, western Baca County, Colo. Range.— Warm Sonoran Zone valleys of Baca and Las Animas Counties, Colo.; limits of range unknown. Conepatus mesoleucus fremonti F. W. Miller 1933. Conepatus mesoleucus fremonti F. W. Miller, Proc. Colorado Mus. Nat. Hist., vol. 12, p. 1, July 22, 1933. Type Locality——Garden Park, near Canyon City, Fremont County, Colo. Range.—Warm Sonoran Zone valleys tributary to the Arkansas River in Fremont and El Paso Counties, Colo. Conepatus mesoleucus telmalesies V. Bailey;* 1905. Conepatus mesoleucus telmalestes V. Bailey, North Amer. Fauna No. 25, p- 203, Oct. 24, 1905. Type Locality —Big Thicket, 7 miles northeast of Sour Lake, Hardin County, Tex. Range—Big Thicket region of Hardin and Liberty Counties, southeastern Texas. Subgenus MARPUTIUS Gray 1837. Marputius Gray, Mag. Nat. Hist., new ser., vol. 1, p. 581. (Type, Mephitis chilensis &. Geoffroy-Saint-Hilaire. ) Conepatus semistriatus conepatl (Gmelin) * 1788. |Viverra] conepatl Gmelin, Caroli a Linné systema naturae . . ., vol. Lo.pass. 1902. Conepatus tropicalis Merriam}, Proc. Biol. Soc. Washington, vol. 15, p- 164, Aug. 6, 1902. (Motzorongo, Veracruz, México.) 1951. Conepatus semistriatus conepatl Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 562, July 10, 1951. Type Locality——‘Nova Hispania” [=México]; restricted to Motzorongo, Veracruz, México (Hershkovitz, loc. cit.). Range.—Tropical east coast of southern Veracruz and Tabasco and possibly Campeche, México. Conepatus semistriatus yucatanicus Goldman}* 1943. Conepatus tropicalis yucatanicus Goldman, Proc. Biol. Soc. Washington, vol. 56, p. 89, Oct. 1, 1943. 762 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality —La Vega, on mainland coast opposite Isla Cancun, northeastern Quintana Roo, México. Range.—Yucatan, Quintana Roo, and Guatemala; limits of range undetermined. Conepatus semistriatus trichurus Thomas 1902. Conepatus mapurito Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 48, April 1902. (Not of Gmelin.) 1905. Conepatus tropicalis trichurus Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 15, p. 585, June 1905. 1951. Conepatus semistriatus trichurus Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 562, July 10, 1951. Type Locality.—Béquete, Volcan de Chiriqui, Chiriqui, Panama Range.— Western Panama and Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 436, 1946). Subfamily LUTRINAE (otters) Genus LUTRA? Brisson 1762. Lutra Brisson, Regnum animale .. . , ed. 2, p. 201. (Type, Lutra Brisson= Mustela lutra Linnaeus.) 1772. Lutra Briinnich Zoologiae Fundamenta..., p. 42. (Type, “Odderen” = Mustela lutra Linnaeus.) Lutra canadensis canadensis (Schreber) * 1776. Mustela lutra canadensis, Schreber, Die Saugthiere . . . , Theil 3, Heft 18, pl. 126b. 1823. Lutra canadensis Sabine, in Franklin, Narrative of a journey to the shores of the Polar Sea in . . . 1819-22, p. 653. 1863. Luira destructor Barnston}, Canadian Nat. Geol., vol. 8, No. 2, p. 152, April 1863. (Michipicoten Island, Lake Superior, Ontario, Canada.) 1884. Lutra canadensis True, Proc. U. S. Nat. Mus., vol. 7, (App., Circ. 29), p- 609, Nov. 29, 1884. Type Locality —Eastern Canada (=Province of Quebec). Range.—Formerly widely distributed in all parts of eastern Canada south of central Quebec that are well forested and watered, and still exists sporadically in many settled districts from Cape Breton Island, Nova Scotia, to western Ontario (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 69 (Jan. 24, 1947) ; south to Connecticut (Good- win, Connecticut Geol. Nat. Hist. Surv. Bull. 53, p. 72, 1935), streams and lakes of higher mountains of Pennsylvania and New Jersey (Rhoads, The mammals of Pennsylvania and New Jersey, . . ., p. 157, 1903), and in Appalachian Moun- tains to northern Georgia; and from northern Minnesota, Wisconsin, and Michi- gan (Burt, Mammals of Michigan, p. 148, 1946) south to Tennessee and Alabama (A. H. Howell, North Amer. Fauna No. 45, p. 40, Oct. 28, 1921) ; intergrading with preblei in east-central Manitoba (Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 179, Nov. 15, 1935). ? Revised by H. Pohle, Arch. Naturg., Jahrg. 85, Abt. A, No. 9, pp. 1-247, December 1920. Brisson’s Regnum animale . . , , regarded as non-Linnaean and not consistently binomial by Hopwood, Proc. Zool. Soc. London, vol. 117, pts. 2-3, pp. 534, 535, Oct. 30, 1947. See also Hershkovitz, Proc. Biol. Soc. Washington, vol. 62, p. 12, Mar. 17, 1939. a a CARNIVORA: MUSTELIDAE 763 Lutra canadensis degener Bangs 1898. Lutra degener Bangs, Proc. Biol. Soc. Washington, vol. 12, p. 35, Mar. 24, 1898. 1920. Lutra canadensis degener Pohle, Arch. Naturg., Jahrg. 85, Abt. A, No. 9, p. 94, December 1920. Type Locality——Bay St. George, Newfoundland. Range—Known from New- foundland only. Lutra canadensis chimo Anderson 1945. Lutra canadensis chimo Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1944, p. 59, Nov. 3, 1945. Type Locality —Chimo, Ungava District, Quebec, about 30 miles south of tip of Ungava Bay, Quebec, Canada. Range.—Northern Labrador and northern Quebec in wooded districts from Chimo, Ungava Bay south to Hamilton River and Lake Mistassini southeast of James Bay; on Labrador coast as far north as Okkak, and on east side of Hudson Bay as far north as Little Whale River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 70, Jan. 24, 1947). Lutra canadensis preblei Goldman}* 1935. Lutra canadensis preblei Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 178, Nov. 15, 1935. Type Locality—Near McTavish Bay, Great Bear Lake (on canoe route from Lake Hardisty), Mackenzie District, Northwest Territories, Canada. Range.— Mackenzie River Basin and east to Hudson Bay; south to Alberta, Saskatchewan, and western Manitoba. Lutra canadensis yukonensis Goldman}* 1935. Lutra canadensis yukonensis Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 180, Nov. 15, 1935. Type Locality——Unalakleet, Norton Sound, Alaska. Range.—Bering Sea coast, Alaska Peninsula, Kuskokwim and Yukon River drainage, east to central Yukon, Canada. Lutra canadensis extera Goldman}* 1935. Lutra canadensis extera Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 181, Nov. 15, 1935. Type Locality.—Nagai Island, Shumagin Islands, Alaska. Range-—Known from Nagai Island only. Lutra canadensis kodiacensis Goldman}* 1935. Lutra canadensis kodiacensis Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 180, Nov. 15, 1935. Type Locality—Uyak Bay, Kodiak Island, Alaska. Range.—Kodiak and Afognak Islands, Alaska. Lutra canadensis optiva Goldman;* 1935. Lutra canadensis optiva Goldman, Proc. Biol. Soc. Washington, vol. 48, p- 179, Nov. 15, 1935. Type Locality—Zaikof Bay, Montague Island, Alaska. Range.—Montague and Hinchinbrook Islands and adjacent Kenai Peninsula. 764 U. S. NATIONAL MUSEUM BULLETIN 205 Lutra canadensis periclyzomae Elliot* 1905. Lutra periclyzomae Elliot, Proc. Biol. Soc. Washington, vol. 18, p. 80, Feb. 21, 1905. 1909. Lutra canadensis periclyzomae E. Heller, Univ. California Publ. Zool., vol. 5, No. 2, p. 262, Feb. 18, 1909. Type Locality—Gawi, west coast of Moresby Island, Queen Charlotte Islands, British Columbia, Canada. Range.—Known from Queen Charlotte Islands only. Lutra canadensis evexa Goldman;* 1935. Lutra canadensis evexa Goldman, Proc. Biol. Soc. Washington, vol. 48, Nov. 15, 1935. Type Locality.—Stuart Lake, near headwaters of Fraser River, British Colum- bia, Canada. Range.—Western slope of Rocky Mountains in central British Columbia. Lutra canadensis vancouverensis Goldman}* 1935. Lutra vancouverensis Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 186, Nov. 15, 1935. 1948. Lutra canadensis vancouverensis Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 210, Apr. 9, 1948. Type Locality.—Quatsino, northwestern Vancouver Island, British Columbia, Canada. Range.—Vancouver Island, British Columbia; and San Juan Islands of northern Puget Sound and adjacent marine waters (Dalquest, loc. cit.). Lutra canadensis pacifica Rhoads* 1898. Lutra hudsonica pacifica Rhoads, Trans. Amer. Philos. Soc., new ser., vol. 19, p. 429, September 1898. 1898. Lutra canadensis pacifica J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 460, Nov. 10, 1898. Type Locality.—Lake Keechelus, Kittitas County, Wash. Altitude, 3,000 feet. Range—From Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 301, Aug. 29, 1936) and Washington north along western side of Coast Range in British Columbia to southeastern Alaska (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 70, Jan. 24, 1947). Lutra canadensis brevipilosus Grinnell* 1914. Lutra canadensis brevipilosus Grinnell, Univ. California Publ. Zool., vol. 12, No. 8, p. 306, Oct. 31, 1914. Type Locality —Grizzly Island, Suisun Bay, Solano County, Calif. Range.— Streams and marshes in the Great Valley of California north from Tulare County. and near coast north from San Francisco Bay into Oregon (Grinnell, Dixon, and Linsdale, The fur-bearing mammals of California, vol. 1, p. 274, Aug. 10, 1937) ; and western Nevada in lakes and streams flowing eastward from Sierra Nevada (Hall, Mammals of Nevada, p. 198, July 1, 1946). Lutra canadensis nexa Goldmant+* 1935. Lutra canadensis nexa Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 182, Nov. 15, 1935. Type Locality—Near Deeth, Humboldt River, Elko County, Nev. Range.— Humboldt and upper Snake River Basins in southeastern Oregon, southern Idaho, and northeastern Nevada (Hall, Mammals of Nevada, p. 196, July 1, 1946), and CARNIVORA: MUSTELIDAE 765 probably adjoining western slopes of Rocky Mountains. Recorded also from northern Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 434, Aug. 10, 1952). Lutra canadensis sonora Rhoads 1898. Lutra hudsonica sonora Rhoads, Trans. Amer. Philos. Soc., new ser., vol. 19, p. 431, September 1898. 1898. Lutra canadensis sonora J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 460, Nov. 10, 1898. Type Locality—Montezuma Well, Beaver Creek, Yavapai County, Ariz. Range—From Colorado River in California to southwestern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 323, Mar. 1, 1932); north along Colorado River and perhaps originally along Virgin River into southeastern Nevada (Hall, Mammals of Nevada, p. 199, July 1, 1946). Lutra canadensis interior Swenk* 1920. Lutra canadensis interior Swenk, Univ. Studies Nebraska, vol. 18 (1918), No. 1, p. 2, May 15, 1920. Type Locality—Lincoln Creek, west of Seward, Seward County, Nebr. Range.—Mississippi Valley from Kansas (Black, Kansas State Board Agric. Thirtieth Biennial Rep., 1935-1936, p. 158, 1937) northward presumably to North Dakota and to Sherburne County, Minn. (Goldman, Proc. Biol. Soc. Wash- ington, vol. 48, p. 179, Nov. 15, 1935) ; possibly occurring east of Mississippi River in western Mississippi and Tennessee (Hamilton, The mammals of eastern United States, . . . , p. 153, 1943). Lutra canadensis texensis Goldman;* 1935. Lutra canadensis texensis Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 184, Nov. 15, 1935. Type Locality—Twenty miles west of Angleton, Brazoria County, Tex. Range.—Lower Mississippi River Valley in Louisiana and doubtless Mississippi, and west in Gulf coast region at least to Bay City, Tex. Lutra canadensis vaga Bangs* 1898. Lutra hudsonica vaga Bangs, Proc. Boston Soc. Nat. Hist., vol. 28, p. 224, March 1898. 1898. Lutra canadensis vaga J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 10, p. 460, Nov. 10, 1898. Type Locality.—Micco, Brevard County, Fla. Range——Florida and southern Georgia. Lutra canadensis lataxina F., Cuvier* 1823. Lutra lataxina F. Cuvier, in Dictionnaire des sciences naturelle ... , vol. 27, p. 242. 1898. Lutra hudsonica lataxina Rhoads, Trans. Amer. Philos. Soc., new ser., vol. 19, p. 427, September 1898. 1898. Lutra canadensis lataxina J. A. Allen, Buil. Amer. Mus. Nat. Hist., vol. 10, p. 460, Nov. 10, 1898. Type Locality—South Carolina. Range.—Coastal Plain and Piedmont Provinces of southeastern United States from New Jersey south to South Carolina (Handley and Patton, Wild mammals of Virginia, p. 134, 1947). 766 U. S. NATIONAL MUSEUM BULLETIN 205 Lutra mira Goldman;* 1935. Lutra mira Goldman, Proc. Biol. Soc. Washington, vol. 48, p. 185, Nov. 15, 1935. Type Locality——Kasaan Bay, Prince of Wales Island, Alaska. Range.—Alex- ander Archipelago and probably adjacent mainland, southeastern Alaska. Lutra annectens annectens Major* 1884. Lutra felina and Lutra brasiliensis True, Proc. U. S. Nat. Mus., vol. 7, (App., Circ. 29), p. 609, Nov. 29, 1884, 1897. Lutra annectens Major, Zool. Anzeiger, vol. 20, p. 142, Apr. 26, 1897; Ann. Mag. Nat. Hist., ser. 6, vol. 19, p. 618, June 1897. Type Locality—Rio de Tepic, Nayarit, México. Range.—Nayarit south at least to Isthmus of Tehuantepec (Santa Efigenia), Oaxaca, Mexico. Lutra annectens latidens J. A. Allen* 1908. Lutra latidens J. A. Allen, Bull. Amer Mus. Nat. Hist., vol. 24, p. 660, Oct. 13, 1908. 1920. Lutra annectens latidens Pohle, Arch. Naturg., Jahrg. 85, Abt. A, No. 9, p. 95, December 1920. Type Locality—Lavala [Savala], Matagalpa, Nicaragua. Range.—Nicara- gua, Honduras, and possibly northern Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 433, Dec. 31, 1946). Recorded also from a small river west of Mérida, Yucatan, México (Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 561, July 10, 1951). Lutra annectens mesopotes (Cabrera) 1924. Lontra mesopotes Cabrera, Bol. Real Soc. Espafola Hist. Nat., Madrid, vol. 24, p. 52, February 1924. Type Locality.—Costa Rica. Range.—Limits of range unknown. Lutra annectens repanda Goldmany}* 1914, Lutra repanda Goldman, Smithsonian Misc. Coll., vol. 63, No. 5, p. 3, Mar. 14, 1914. 1920. Lutra annectens repanda Pohle, Arch. Naturg., Jahrg. 85, Abt. A, No. 9, p. 96, December 1920. Type Locality.—Cana (Santa Cruz de Cana), upper Rio Tuyra, Darién, eastern Panama. Altitude, 2,000 feet. Range.—Panama and Costa Rica (Goodwin, Amer. Mus. Nat. Hist., vol. 87, p. 433, Dec. 31, 1946). Subfamily ENHYDRINAE (sea-otters) Genus ENHYDRA®* Fleming 1822. Enhydra Fleming, The Philosophy of Zoology; ... , vol. 2, p. 187. (Type, Mustela lutris Linnaeus.) *On account of the existence of the earlier name Enhydris (Merrem, 1820), applied to another genus, Enhydra has been replaced by Latax Gloger (Nova Acta Phys.-Med. Acad. Caesar. Leop.-Carol., vol. 13, pt. 2, p. 511, 1827). This is not in accordance with the provi- sions of the International Code of Zoological Nomenclature, art. 36, with accompanying recom- mendation, and Opinion 25 of the International Commission of Zoological Nomenclature (Smithsonian Inst. Spec. Publ. 1938, pp. 59-61, July 1910). CARNIVORA: VIVERRIDAE 767 Enhydra lutris lutris (Linneaus) * 1758. [Mustela] lutris Linnaeus, Systema naturae, ed. 10, vol. 1, p. 45. 1843. Enhydra lutris Gray, List of . . . Mammalia in the. . . British Mu- seum, p. 72. 1884. Enhydris lutris True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p- 609, Nov. 29, 1884. Type Locality—Kamchatka. Range—Kamchatka to western Aleutian Islands, Alaska. Enhydra lutris nereis (Merriam) +* 1904. Latax lutris nereis Merriam, Proc. Biol. Soc. Washington, vol. 17, p. 159, Oct. 6, 1904. (Regarded as invalid by Scheffer and Wilke, Journ. Wash- ington Acad. Sci., vol. 40, No. 8, p. 272, Aug. 15,1950. According to Pohle, Arch. Naturg., Jahrg. 85, Abt. A, No. 9, p. 170, 1919, the name nereis is antedated by Lutra gracilis Bechstein, Thomas Pennant’s allgemeine Ueber- sicht der vierfiissigen Thiere . . . , p.408, 1800. Hollister, Journ. Mamm., vol. 2, No. 3, p. 177, Aug. 19, 1921, regards the name gracilis as a synonym of Mustela lutris Linnaeus. Staten Island [= Isla de los Estados], the type locality for gracilis, is separated from Tierra del Fuego by Le Maire Strait and the description seems applicable to the South American otter.) 1923. Enhydra lutris nereis Grinnell, Univ. California Publ. Zool., vol. 21, No. 10, p. 316, Jan. 27, 1923. Type Locality—San Miguel Island, Santa Barbara Islands, Calif. Range.— Ocean around islands and along coasts of Washington, Oregon (V. Bailey, North Amer. Fauna No. 56 (June), p. 303, Aug. 29, 1936), California (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 104, Sept. 26, 1933), and Baja California at least as far south as Sebastian Vizcaino Bay (Scammon, The marine mammals of the northwestern coast of North America, p. 169, 1874). Superfamily FELOIDEA Family VIVERRIDAE Subfamily HERPESTINAE (mongooses) Genus HERPESTES Illiger 1811. Herpestes Illiger, Prodromus systematis Mammalium et Avium..., p- 135. (Type, Viverra ichneumon Linnaeus. For use of this name in place of Mungos E. Geoffroy-Saint-Hilaire and G. Cuvier see J, A. Allen, Journ. Mamm., vol. 1, No. 1, pp. 27-30, Nov. 28, 1918.) Herpestes auropunctatus auropunctatus (Hodgson) * 1836. Mangusta auropunctata Hodgson, Journ, Asiatic Soc. Bengal, vol. 5, p. 235. 1911. Mungos birmanicus G. M. Allen, Bull. Mus. Comp. Zool., vol. 54, p. 217, July 1911. (Misidentification of the mongoose introduced in the West Indies.) 1937. Herpestes javanicus auropunctatus Pocock, Journ. Bombay Nat. Hist. Soc., vol. 39, No. 2, p. 242, Apr. 15, 1937. (Reidentification of the mon- goose introduced in the West Indies.) 768 U. S. NATIONAL MUSEUM BULLETIN 205 1951. Herpestes auropunctatus auropunctatus Ellerman and Morrison-Scott, Checklist of Palaearctic and Indian mammals 1758 to 1946, Publ. Brit. Mus. (Nat. Hist.), p. 295, Nov. 19, 1951. Type Locality—Nepal. Introduced and widely established in the West Indies. Family FELIDAE (cats) Genus FELIS* Linnaeus 1857. Felis Linnaeus, Systema naturae, ed. 10, vol. 1, p. 41. (Type by tau- tonymy, Felis catus Linnaeus.) pardus—group® (jaguars) Felis onca centralis Mearns}* 1901. Felis centralis Mearns, Proc. Biol. Soc. Washington, vol. 14, p. 139, Aug. 9, 1901. 1910. Felis onca centralis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 28, p. 127, Apr. 30, 1910. 1939. Panthera onca centralis Pocock, Nov. Zool., vol. 41, No. 4, p. 419, Oct. 31, 1939. Type Locality —Talamanca, Limé6n, Costa Rica (probably near Sipurio, in the valley of Rio Sixaola). Range.—Central America north to El Salvador and along Pacific coast probably to near Isthmus of Tehuantepec; south to Guaduas, Cundinamarca, Colombia. Felis onca goldmani Mearns}* 1901. Felis hernandesii goldmani Mearns, Proc. Biol. Soc. Washington, vol. 14, p. 142, Aug. 9, 1901. 1932. Felis onca goldmani Goldman, Proc. Biol. Soc. Washington, vol. 45, p. 144, Sept. 9, 1932. 1939. Panthera onca goldmani Pocock, Nov. Zool., vol. 41, No. 4, p. 421, Oct. 31, 1939. Type Locality—Yohaltin, Campeche, México. Range.—The Peninsula of Yucatan, south to northern Guatemala; and recorded at Punta Gorda, British Honduras (Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 564, July 10, 1951). Felis onca hernandesii (Gray) * 1858. Leopardus hernandesii Gray, Proc. Zool. Soc. London, 1857, pt. 25, p. 278, Jan. 28, 1858. 1884. Felis onca True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 610, Nov. 29, 1884. (Part.) 1901. Felis hernandesii Mearns, Proc. Biol. Soc. Washington, vol. 14, p. 141, Aug. 9, 1901. ‘The species are arranged according to the groups recognized by Cabrera, Revista Chilena Hist. Nat., vol. 15, pp. 41-42, February 191]. On this subject see also Pocock, Ann. Mag. Nat. Hist., ser. 8, vol. 20, pp. 329-350, November 1917; and J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 41, pp. 335-340, Sept. 22, 1919, and pp. 341-419, Oct. 3, 1919. 5 The genus Panthera of Pocock. Revised by Nelson and Goldman, Journ. Mamm., vol. 14, No. 3, pp. 221-240, Aug. 17, 1933. Reviewed (under name Panthera) by Pocock, Nov. Zool., vol. 41, No. 4, pp. 406-422, Oct. 31, 1939. CARNIVORA: FELIDAE 769 1932. Felis onca hernandesii Goldman, Proc. Biol. Soc. Washington, vol. 45, p. 144, Sept. 9, 1932. 1939. Panthera onca hernandesii Pocock, Nov. Zool., vol. 41, No. 4, p. 420, Oct. 31, 1939. Type Locality —Mazatlan, Sinaloa, México. Range.—Western México from Sinaloa south to Isthmus of Tehuantepec. Felis onea veraecrucis Nelson and Goldmanj* 1933. Felis onca veraecrucis Nelson and Goldman, Journ. Mamm., vol. 14, No. 3, p. 236, Aug. 17, 1933. 1939. Panthera onca veraecrucis Pocock, Nov. Zool., vol. 41, No. 4, p. 421, Oct. 31, 1939. Type Locality—San Andrés Tuxtla, Veracruz, México. Range.—Gulf slope of eastern and southeastern México from coast region of Tabasco north through Veracruz and Tamaulipas to central Texas. Felis onca arizonensis Goldman;* 1932. Felis onca arizonensis Goldman, Proc. Biol. Soc. Washington, vol. 45, p. 144, Sept. 9, 1932. 1939. Panthera onca arizonensis Pocock, Nov. Zool., vol. 41, No. 4, p. 420, Oct. 31, 1939. Type Locality——Near Cibecue, Navajo County, Ariz. Range—Mountainous parts of eastern Arizona north to the Grand Canyon, southern half of western New Mexico, and northeastern Sonora, México. pardalis—group ° (ocelots) Felis pardalis pardalis Linnaeus* 1758. [Felis] pardalis Linnaeus, Systema naturae,, ed. 10, vol. 1, p. 42. 1855. Felis griffithii Fischer, Synopsis Mammalium, p. 369 (=569). (Prob- ably from México. See Goldman, Journ. Mamm., vol. 24, No. 3, p. 375, Aug. 17, 1943.) 1884. Felis pardalis True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 610, Nov. 29, 1884. 1906. Felis pardalis pardalis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 22, p- 221, July 25, 1906. 1911. ? Felis buffoni Brass, Aus dem Reiche der Pelze, p. 412, April 1911. (México. ) 1911. ? Felis mexicana Brass, Aus dem Reiche der Pelze, p. 412, April 1911. (México. Not of Desmarest, 1820, or Saussure, 1860. Felis buffoni and F. mexicana are regarded as unidentifiable by Goldman, Journ. Mamm., vol. 24, No. 3, p. 375, Aug. 17, 1943). 1941. Leopardus pardalis pardalis Pocock, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 342, Dec. 8, 1941. Type Locality.—State of Veracruz, México (see J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 41, p. 345, Oct. 3, 1919). Range.—Tropical lowlands and east- ern slopes of interior plateau in Veracruz, south across Isthmus of Tehuantepec °The genus Leopardus of J. A. Allen. Revised (under name Leopardus) by Pocock, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, pp. 321-352, Dec. 8, 1941; reviewed by Goldman, Journ. Mamm., vol. 24, No. 3, pp. 372-385, Aug. 17, 1943. 770 U. S. NATIONAL MUSEUM BULLETIN 205 and east through Tabasco, Chiapas, and Guatemala to Honduras (Balfate). Recorded also at Tekom, Yucatan, and Sibun River, British Honduras (Hersh- kovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 564, July 10, 1951). Felis pardalis mearnsi J. A. Allen}* 1902. Felis costaricensis Mearns, Proc. U. S. Nat. Mus., vol. 25, p. 245, Sept. 17,1902. (Not Felis bangsi costaricensis Merriam, 1901.) 1904. Felis mearnsi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 71, Feb. 29, 1904. (Substitute for costaricensis Mearns.) 1909. Felis pardalis mearnsi Lyon and Osgood, Bull. U. S. Nat. Mus., No. 62, p- 208, Jan. 28, 1909. 1941. Leopardus pardalis mearnsi Pocock, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 339, Dec. 8, 1941. Type Locality—Talamanca, Limén, Costa Rica. Range.—Panama, Costa Rica, and Nicaragua. Felis pardalis nelsoni Goldman}* 1925. Felis pardalis nelsoni Goldman, Journ. Mamm., vol. 6, No. 2, p. 122, May 12, 1925. Type Locality—Manzanillo, Colima, México. Altitude, 50 feet. Range.— Pacific coastal lowlands and western slope of mountains of interior from south- ern Oaxaca (Puerto Angel) north to southern Sinaloa (Escuinapa). Felis pardalis sonoriensis Goldman+* 1925. Felis pardalis sonoriensis Goldman, Journ. Mamm., vol. 24, No. 3, p. 378, Aug. 17, 1925. 1941. Leopardus pardalis griseus Pocock, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 346, Dec. 8, 1941. (Leopardus griseus Gray, Ann. Mag. Nat. Hist., vol. 10, p. 260, December 1842, antedates Felis pardalis sonoriensis according to Pocock. Goldman, Journ. Mamm., vol. 24, No. 3, p. 376, Aug. 17, 1943, places Leopardus griseus Gray in the synonymy of Felis pardalis pardalis.) Type Locality—Camoa, Rio Mayo, Sonora, México. Altitude, 800 feet. Range.—Warmer western slopes of Sierra Madre from southern Sonora, and probably northern Sinaloa, north to southeastern Arizona; formerly as far north as Fort Verde, Ariz.; absent in arid plains region of western Sonora. Felis pardalis albescens Pucheran* 1855. Felis albescens Pucheran, in I. Geoffroy-Saint-Hilaire, Mammiféres, in Petit-Thouars, Voyage autour du monde sur . . . la Vénus . . . , Zoologie, text p. 149, atlas pl. 8. 1901. Felis limitis Mearns}, Proc. Biol. Soc. Washington, vol. 14, p. 146, Aug. 9, 1901. (Brownsville, Cameron County, Tex.) 1906. Felis pardalis albescens J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 22, p. 219, July 25, 1906. 1911. Felis ludoviciana Brass, Aus dem Reiche der Pelze, p. 411, April 1911. (Alternative for limitis.) CARNIVORA: FELIDAE Tak 1941. Leopardus pardalis albescens Pocock, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 350, Dec. 8, 1941. Type Locality—Arkansas. Range——Formerly parts of Arkansas and prob- ably of present State of Louisiana; still ranging in eastern and southern Texas and south into northeastern states of México (Soto la Marina, Tamaulipas). Recorded northward to near Hedley, Donley County, Tex. (Davis, Journ. Mamm., vol. 32, No. 3, p. 363, Aug. 23, 1951). wiedii—group * Felis wiedii pirrensis Goldman}* 1884. ? Felis tigrina True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p- 611, Nov. 29, 1884. 1914, Felis pirrensis Goldman, Smithsonian Misc. Coll., vol. 63, No. 5, p. 4, Mar. 14, 1914. 1941. Leopardus wiedii pirrensis Pocock, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 360, Dec. 8, 1941. (Part.) 1943. Felis weidii pirrensis Goldman, Journ. Mamm., vol. 24, No. 3, p. 380, Aug. 17, 1943. Type Locality—Cana (Santa Cruz de Cana), upper Rio Tuyra, Darién, eastern Panama. Altitude, 2,000 feet. Range.—Eastern Panama, and south perhaps to Ecuador and Peru. Felis wiedii nicaraguae (J. A. Allen) * 1919. Margay glaucula nicaraguae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 41, p. 357, Oct. 3, 1919. (Regarded as identical with pirrensis by Pocock, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 360, Dec. 8, 1941.) 1943. Felis wiedii nicaraguae Goldman, Journ. Mamm., vol. 24, No. 3, p. 381, Aug. 17, 1943. Type Locality—Volcan de Chinandega, Chinandega, western Nicaragua. Range.—Nicaragua, Honduras, and Costa Rica. Felis wiedii salvinia (Pocock) 1941. Leopardus wiedii salvinia Pocock, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 366, Dec. 8, 1941. 1943. Felis wiedii salvinia Goldman, Journ. Mamm., vol. 24, No. 3, p. 382, Aug. 17, 1943. Type Locality —Vera Paz, Guatemala. Range.—Guatemala and perhaps Brit- ish Honduras. Felis wiedii yucatanica Nelson and Goldman}* 1931. Felis glaucula yucatanica Nelson and Goldman, Journ. Mamm., vol. 12, No. 3, p. 304, Aug. 24, 1931. 1941. Leopardus wiedii yucatanica Pocock, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 368, Dec. 8, 1941. 7 Revised (under name Leopardus) by Pocock, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, pp. 352-369, Dec. 8, 1941. North American subspecies reviewed by Goldman. Tourn. Mamm., vol. 24, No. 3, pp. 380-385, Aug. 17, 1943. ie U. S. NATIONAL MUSEUM BULLETIN 205 1943. Felis wiedii yucatanica Goldman, Journ. Mamm., vol. 24, No. 3, p. 382, Aug. 17, 1943. Type Locality.—Mérida, northern Yucatan, México. Range.—The Peninsula of Yucatan and northern Chiapas; limits of range unknown. Recorded also from Petén, Guatemala (Murie, Univ. Michigan Mus. Zool. Misc. Publ. 26, p: 22; July 15; 1935). Felis wiedii oaxacensis Nelson and Goldman}* 1931. Felis glaucula oaxacensis Nelson and Goldman, Journ. Mamm., vol. 12, No. 3, p. 303, Aug. 24, 1931. (Regarded as identical with glaucula by Pocock, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 367, Dec. 8, 1941.) 1943. Felis wiedii oaxacensis Goldman, Journ. Mamm., vol. 24, No. 3, p. 383, Aug. 17, 1943. Type Locality—Cerro San Felipe, near Oaxaca, Oaxaca, México. Altitude, 10,000 feet. Range.—Oaxaca, Veracruz, and San Luis Potosi, México (Dalquest, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 23, p. 13, July 10, 1950). Felis wiedii glaucula Thomas* 1903. Felis glaucula Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 12, p. 235, August 1903. 1941. Leopardus wiedii glaucula Pocock, Field Mus. Nat. Hist. Publ. 511, Zool. Ser., vol. 27, p. 367, Dec. 8, 1941. (Part.) 1943. Felis wiedii glaucula Goldman, Journ. Mamm., vol. 24, No. 3, p. 384, Aug. 17, 1943. Type Locality—RBeltran, Jalisco, México. Range——Western México, from Jalisco north to southern Sinaloa; limits of range unknown. Felis wiedii cooperi Goldman}* 1943. Felis wiedii cooperi Goldman, Journ. Mamm., vol. 24, No. 3, p. 384, Aug. 17, 1943. Type Locality—Eagle Pass, Maverick County, Tex. Range.—Known only from type locality, but probably has an extended range in northeastern México. pardinoides—group ® Felis pardinoides oncilla Thomas 1903. Felis pardinoides oncilla Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 12, p. 237, August 1903. 1904. Felis carrikeri J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 47, Feb. 29, 1904. (Pozo Azul, Rio Pirris, San José Province, Costa Rica. According to J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 21, p. 359, Oct. 3, 1919, this is apparently a melanism of Felis pardinoides oncilla Thomas. See also, Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 442, Dec. 31, 19406.) Type Locality —Volcan de Irazi, Cartago, Costa Rica. Range—lKnown from Costa Rica only. * The genus Oncilla of J. A. Allen. CARNIVORA: FELIDAE 773 concolor—group ° (pumas) Felis concolor couguar Kerr* 1792. Felis couguar Kerr, The animal kingdom, .. . , p. 151. 1884. Felis concolor True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 610, Nov. 29, 1884. (Part.) 1929. Felis concolor couguar Nelson and Goldman, Journ. Mamm., vol. 10, No. 4, p. 347, Nov. 11, 1929. Type Locality——Pennsylvania. Range.—Formerly eastern United States as far north as Maine and to southern Ontario and Quebec. Felis concolor missoulensis Goldman;* 1943. Felis concolor missoulensis Goldman, Journ. Mamm., vol. 24, No. 2 (May), p. 229, June 7, 1943. Type Locality—Sleeman Creek, about 10 miles southwest of Missoula, Mis- soula County, Mont. Range.—Northern Rocky Mountain region from Yellow- stone National Park. Wyo., north to Jasper Park, Alberta, northern Cassiar (Big Muddy River), and Peace River district, British Columbia; east to south- western Saskatchewan and northwestern North Dakota; west to Wallowa Moun- tains, northeastern Oregon. Felis concolor hippolestes Merriam{* 1897. Felis hippolestes Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 219, July 15, 1897. 1929. Felis concolor hippolestes Nelson and Goldman, Journ. Mamm., vol. 10, No. 4, p. 347, Nov. 11, 1929. Ty pe Locality —Wind River Mountains, near head of Big Wind River, Fremont County, Wyo. Range.—Rocky Mountain region from Wyoming, except north- western part, south through southeastern Idaho, northeastern Utah, and Colorado to northern New Mexico. Formerly east in prairie states to undetermined limits. Felis concolor cregonensis Rafinesque* 1832. Felix [sic] oregonensis Rafinesque, Atlantic Journ., vol. 1, p. 62, June 20, 1832. 1904. [Felis] concolor oregonensis EWiot, Field Columb. Mus. Publ. 95, Zool. Ser., vol. 4, pt. 2, p. 454, Aug. 2, 1904, 1929. Felis concolor oregonensis Nelson and Goldman, Journ. Mamm., vol. 10, No. 4, p. 347, Nov. 11, 1929. Type Locality—Ohanapecosh River, Mount Rainier National Park, Pierce County, Wash. Range.—Cascade Mountain region from mainland of south- western British Columbia south through Washington and Oregon, except upper part of Rogue River Valley, to near California boundary, intergrading on east with missoulensis, on west in Washington with olympus, and on south with californica. *The genus Puma of Pocock. Recognizable subspecies rearranged by Nelson and Gold- man, Journ. Mamm., vol. 10, No. 4, pp. 346-347, Nov. 11, 1929. Subspecies revised by Goldman, in Young and Goldman, The puma, mysterious American cat, pt. 2, pp. 177-276, Nov. 16, 1946. 213756—54 50 774 U. S. NATIONAL MUSEUM BULLETIN 205 Felis concolor vancouverensis Nelson and Goldman}* 1932. Felis concolor vancouverensis Nelson and Goldman, Proc. Biol. Soc. Washington, vol. 45, p. 105, July 15, 1932. Type Locality—Campbell Lake, Vancouver Island, British Columbia. Range.—Known from Vancouver Island only. Felis concolor olympus Merriam+}* 1897. Felis hippolestes olympus Merriam, Proc. Biol. Soc. Washington, vol. 11, p- 220, July 15, 1897. 1946. Felis concolor olympus Goldman, in Young and Goldman, The puma, mysterious American cat, pt. 2, p. 216, Nov. 16, 1946. Type Locality——Lake Cushman, Olympic Mountains, Mason County, Wash. Range.—Olympic Peninsula region of western Washington, intergrading to the east with oregonensis. Felis concolor californica May* 1896. Felis californica [May], California game “marked down,” p. 22. 1923. Felis oregonensis californica Grinnell and Dixon, Univ. California Publ. Zool., vol. 21, No. 11, p. 325, Apr. 7, 1923. 1929. Felis concolor californicus Nelson and Goldman, Journ. Mamm., vol. 10, No. 4, p. 347, Nov. 11, 1929. Type Locality—Kern County, Calif. Probably the Kern River basin in the Sierra Nevada. Range.—California, except desert region in southeastern part, north to closely adjoining portions of Oregon, except coast region, and south to include Sierra Juarez and Sierra San Pedro Martir region of northwestern Baja California; altitudinal range from sea level to near timber line on high mountains, Felis concolor kaibabensis Nelson and Goldman}* 1931. Felis concolor kaibabensis Nelson and Goldman, Journ. Washington Acad. Sci., vol. 21, p. 209, May 19, 1931. Type Locality—Powell Plateau, Grand Canyon National Park, Coconino County, Ariz. Altitude, 8,700 feet. Range—Kaibab Plateau north of Grand Canyon of Colorado River in northwestern Arizona, Nevada, and Utah, except- ing northern and northeastern parts. Felis concolor browni Merriam}* 1903. Felis aztecus browni Merriam, Proc. Biol. Soc. Washington, vol. 16, p. 73, May 29, 1903. 1929. Felis concolor browni Nelson and Goldman, Journ. Mamm., vol. 10, No. 4, p. 347, Nov. 11, 1929. Type Locality——Lower Colorado River, 12 miles south of Yuma, Yuma Coun- ty, Ariz. Range.—Desert plains and low mountains of Colorado River Val- ley in southwestern Arizona, southeastern California, northeastern Baja Cali- fornia, and northwestern Sonora. Zonal range, mainly Lower Sonoran. Felis concolor improcera Phillips 1912. Felis improcera Phillips, Proc. Biol. Soc. Washington, vol. 25, p. 85, May 4, 1912. 1929. Felis concolor improcera Nelson and Goldman, Journ. Mamm., vol. 10, No. 4, p. 347, Nov. 11, 1929. CARNIVORA: FELIDAE 775 Type Locality——Calmalli, Baja California, México. Range.—Vizcaino Des- ert region and south to mountains of Cape region, Baja California. Felis concolor azteca Merriam{* 1901. Felis hippolestes aztecus Merriam, Proc. Washington Acad. Sci., vol. 3, p- 592, Dec. 11, 1901. 1929. Felis concolor azteca Nelson and Goldman, Journ. Mamm., vol. 10, Type Locality —Colonia Garcia, about 60 miles southwest of Casas Grandes, Chihuahua, México. Altitude, 6,700 feet. Range.—New Mexico, Arizona south of Colorado River, except southwestern portion, and south over mainland of México at least to Jalisco. Vertical range from sea level to timber line on high mountains. Felis concolor stanleyana Goldman}* No. 4, p. 347, Nov. 11, 1929. 1936. Felis concolor youngi Goldman, Proc. Biol. Soc. Washington, vol. 49, p. 137, Aug. 22,1936. (Not Felis youngi Pei, Palaeont. Sinica, ser. c, vol. 8, fasc. 1, p. 133, May 1934.) 1938. Felis concolor stanleyana Goldman, Proc. Biol. Soc. Washington, vol. 51, p. 63, Mar. 18, 1938. (Substitute for youngi Goldman). Type Locality—Bruni Ranch, near Bruni, southeastern Webb County, Tex. Range.—Texas and northeastern México, intergrading on west with azteca and on east with coryi. Felis concolor coryi Bangs* 1896. Felis concolor floridana Cory, Hunting and fishing in Florida, . . . , p. 109. (Not Felis floridana Desmarest, 1820.) 1899. Felis coryi Bangs, Proc. Biol. Soc. Washington, vol. 13, p. 15, Jan. 31, 1899. (Renaming of floridana Cory.) 1911. Felis arundivaga Hollistert, Proc. Biol. Soc. Washington, vol. 24, p. 176, June 16, 1911. (Twelve miles southwest of Vidalia, Concordia Par- ish, La.) 1929. Felis concolor coryi Nelson and Goldman, Journ. Mamm., vol. 10, No. 4, p. 347, Nov. 11, 1929.—Goldman, in Young and Goldman, The puma, mysterious American cat, pt. 2, p. 234, Nov. 16, 1946. Type Locality.—Wilderness back of Sebastian, Brevard County, Fla. Range.— Isolated parts of southern Florida and perhaps of northeastern Louisiana; for- merly doubtless from eastern Texas or western Louisiana and lower Mississippi River Valley east through Southeastern States in general, intergrading on the north with couguar, and to the west and northwest with stanleyana and hippo- lestes. Felis concolor mayensis Nelson and Goldman}* 1929. Felis concolor mayensis Nelson and Goldman, Journ. Mamm., vol. 10, No. 4, p. 350, Nov. 11, 1929. Type Locality.—tLa Libertad, Petén, Guatemala. Range.—Mainly tropical forested areas from southern México (Veracruz) south to Guatemala, doubtless intergrading with costaricensis farther south in Honduras. Recorded also from El Cayo (Murie, Univ. Michigan Mus. Zool. Misc. Publ. 26, p. 22, July 15, 1935) and Commerce Bight, British Honduras (Hershkovitz, Fieldiana—Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 564, July 10, 1951). 776 U. S. NATIONAL MUSEUM BULLETIN 205 Felis concolor costaricensis Merriam* 1901. Felis bangsi costaricensis Merriam, Proc. Washington Acad. Sci., vol. 3, p. 996, Dec. 11, 1901. 1929. Felis concolor costaricensis Nelson and Goldman, Journ. Mamm., vol. 10, No. 4, p. 347, Nov. 11, 1929. Type Locality—Béquete, Chiriqui, Panama. Range.—Tropical forested region (mainly rain forest) from eastern Panama west to Costa Rica and prob- ably to Nicaragua; limits of range unknown. , , 10 yagouaroundi—group Felis yagouaroundi panamensis J. A. Allen* 1904, Felis panamensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 71, Feb. 29, 1904. (Regarded by Lonnberg, Arkiv for Zool., vol. 29A, No. 19, p. 10, Aug. 9, 1937, as doubtfully distinct from Felis yagouaroundi unicolor Traill, 1819.) 1920. Herpailurus yagouaroundi Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 170, Apr. 24, 1920. 1946. Felis yaguarondi panamensis Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 443, Dec. 31, 1946. Type Locality —Boquerén, Chiriqui, Panama. Range.-Panama and Costa Rica. Felis yagouaroundi fossata Mearns+{* 1901. Felis fossata Mearns, Proc. Biol. Soc. Washington, vol. 14, p. 150, Aug. 9, 1901. (Validity questioned by Lonnberg, Arkiv for Zool., vol. 29A, No. 19, pp. 10-11, Aug. 9, 1937; and regarded as identical with cacomitli by Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 564, July 10, 1951.) 1942. Felis (yagouaroundi) fossata Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 79, p. 186, May 29, 1942. Type Locality—Mérida. Yucatan, México. Range.—Peninsula of Yucatan, México, south to La Paz and Tegucigalpa Provinces, Honduras. Felis yagouaroundi iolteca Thomas* 1884. Felis yaguarundi True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 611, Nov. 29, 1884. (Part.) 1898. Felis yaguarondi tolteca Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 1, p. 41, January 1898. Type Locality —Tatemales, Sinaloa, México. Range.—Sinaloa, México, north presumably to Santa Cruz County, Ariz. (Little, Journ. Mamm., vol. 19, No. 4, p. 500, Nov. 14, 1938). Felis yagouaroundi cacomitli Berlandier}* 1859. Felis cacomitli Berlandier, in Baird, Mammals of the boundary, in Emory, Rep. United States and Mexican boundary survey, .. . , vol. 2, pt. 2, p. 12, January 1859. 1901. Felis cacomitli Mearns, Proc. U. S. Nat. Mus., vol. 24, p. 207, Oct. 4, 1901. * The genus Herpailurus of J. A. Allen. CARNIVORA: FELIDAE 777 1901. Felis apache Mearns}, Proc. Biol. Soc. Washington, vol. 14, p. 150, Aug. 9, 1901. (Matamoros, Tamaulipas, México. Regarded by V. Bailey, North Amer. Fauna No. 25, p. 167, Oct. 24, 1905, as the red phase of F. cacomitli.) 1905. Felis jaguarondi cacomitli Elliot, Field Columb. Mus. Publ. 105, Zool. Ser., vol. 6, p. 370, Dec. 6, 1905. Type Locality—Matamoros, Tamaulipas, México. Range.—Extreme south- ern Texas south at least to Tampico, Tamaulipas, México. Genus LYNX Kerr (lynxes) 1792. Lynx Kerr, The animal kingdom, . . ., vol. 1, systematic catalogue inserted between pages 32 and 33, description on p. 155. (Type, Lynx vulgaris Kerr= Felis lynx Linnaeus.) 1867. Cervaria Gray, Proc. Zool. Soc. London, pt. 2, p. 276, October 1867. (Not of Walker, 1866.) (Type, Felis pardina Temminck=Lynx pardellus Miller. ) 1903. Eucervaria Palmer, Science, new ser., vol. 17, p. 873, May 29, 1903. (Substitute for Cervaria Gray.) canadensis—group (Canada lynxes) Lynx canadensis canadensis Kerr* 1792. Lynx canadensis Kerr, The animal kingdom, . . ., vol. 1, systematic catalogue inserted between pp. 32 and 33, description on p. 157. 1884. Lynx borealis canadensis True, Proc. U. S. Nat Mus., vol. 7, (App., Circ. 29), p. 611. Nov. 29, 1884. 1887. L[ ynx] canadensis True, Proc. U. S. Nat. Mus., vol. 10, p. 9, Apr. 25, 1887. Type Locality——KEastern Canada (=Province of Quebec). Range.—Orig- inally found in most forested parts of Canada from Nova Scotia to British Columbia and Yukon, and frequently wandering to Arctic coast of Alaska, Yukon, and Mackenzie District (Franklin Bay) of Northwest Territories (Ander- son, Nat. Mus. Canada Bull. 102 (1946), p. 76, Jan. 24, 1947); south in Cas- cade Mountains to Fort Klamath and in northeastern Oregon to Steens Moun- tains (V. Bailey, North Amer. Fauna No. 55 (June), p. 271, Aug. 29, 1936), Little Owyhee River in northern Nevada (Schantz, Journ. Mamm., vol. 28, No. 3, p. 292, Sept. 3, 1947), San Juan and La Plata Mountains in southwestern Colorado (Cary, North Amer. Fauna No. 33, p. 165, Aug. 17, 1911), western North Dakota and Fort Sisseton in northeastern South Dakota (V. Bailey, North Amer. Fauna No. 49, p. 149 December 1926), Minnesota, southern Wis- consin (Schorger, Journ. Mamm., vol. 28, No. 2, p. 186, May 20, 1947), Michigan, and southern border of Pennsylvania in Allegheny Mountains. Re- corded north to Poblatook Creek, a tributary of John River, Alaska (Rausch, Journ. Mamm., vol. 31, No. 4, p. 466, Nov. 21, 1950), and south to Uinta Moun- tains and central mountains of Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 438, Aug. 10, 1952). Lynx canadensis mollipilosus Stone* 1900. Lynx canadensis mollipilosus Stone, Proc. Acad. Nat. Sci. Philadelphia, vol. 52, p. 48, Mar. 24, 1900. (Regarded by Anderson, Nat. Mus. Canada 778 U. S. NATIONAL MUSEUM BULLETIN 205 Bull. 102 (1946), p. 75, Jan. 24, 1947, as identical with Lynx canadensis canadensis.) Type Locality— Wainwright Inlet, Alaska. Lynx canadensis subsolanus Bangs* 1897. Lynx subsolanus Bangs, Proc. Biol. Soc. Washington, vol. 11, p. 49, Mar. 16, 1897. 1901. [Lynx canadensis] subsolanus Elliot, Field Columb. Mus. Publ. 45, Zool. Ser., vol. 2, p. 296, Mar. 6, 1901. 1905. Felis canadensis subsolana Elliot, Field Columb. Mus. Publ. 105, Zool. Ser., vol. 6, p. 370, Dec. 6, 1905. Type Locality——Codroy, Newfoundland. Range.—Apparently restricted to island of Newfoundland. rufus—group ™ (bay lynxes and bobcats) Lynx rufus rufus (Schreber) * 1777. Felis rufa Schreber, Die Saugthiere . . ., Theil 3, Heft 95, pl. 109b. (For use of the name rufus Schreber 1777 in place of ruffus Gildenstaedt 1776 (not a scientific name) see J. A. Allen, Journ. Mamm., vol. 1, No. 2, p. 91, Mar. 2, 1920.) 1817. Lynx rufus Rafinesque, Amer. Monthly Mag., vol. 2, No. 1, p. 46, November 1817. 1884. Lynx rufus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 611, Nov. 29, 1884. (Part). Type Locality—New York. Range.—Formerly southern Ontario and Quebec, but now rare (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 76, Jan. 24, 1947); Maine south to Georgia, the Great Smoky Mountains (Komarek and Komarek, Bull. Chicago Acad. Sci., vol. 5, p. 151, Aug. 15, 1938), and south- central Tennessee; west through Michigan, Wisconsin, and Minnesota to eastern North Dakota (V. Bailey, North Amer. Fauna No. 49, p. 149, December 1926) ; south to Arkansas (Dellinger and Black, Journ. Mamm., vol. 21, No. 2, p. 189, May 16, 1940) and eastern Kansas (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 71, 1944). Lynx rufus gigas Bangs* 1897. Lynx gigas Bangs, Proc. Biol. Soc. Washington, vol. 11, p. 50, Mar. 16, 1897. 1952. Lynx rufus gigas Peterson and Downing, Contr. Roy. Ontario Mus. Zool., No. 33, p. 11, Apr. 8, 1952. Type Locality—Fifteen miles back of Bear River, Nova Scotia, Canada. Range——From Nova Scotia and New Brunswick westward through southern Quebec to southeastern Ontario. Lynx rufus superiorensis Peterson and Downing* 1952. Lynx rufus superiorensis Peterson and Downing, Contr. Roy. Ontario Mus. Zool., No. 33, p. 1, Apr. 8, 1952. Type Locality—MclIntyre Township, near Port Arthur, Ontario, Canada. Range.—In Ontario north and east at least to Kenogami River and from south- Races occurring in California (californicus and pallescens) revised by Grinnell and Dixon, Univ. California Publ. Zool., vol. 21, No. 13, pp. 346-353, Jan. 24, 1924, CARNIVORA: FELIDAE 779 western Algoma and western Manitoulin Island Districts westward to south- eastern Manitoba; Upper Peninsula of Michigan westward across Wisconsin and Minnesota; western and southern limits as yet ee Sa a SS oo 2G AO 3. Lynx rufus floridanus Rafinesque* 1817. Lynx floridanus Rafinesque, Amer. Monthly Mag., vol. 2, No. 1, p. 46, November 1817. 1858. Lynx rufus var. floridanus Baird, Mammals, in Rep. Expl. Surv. Railr. to Pacific, vol. 8, pt. 1 (Washington, 1857), p. 91, July 14, 1858. 1897. Lynx ruffus floridanus Bangs, Proc. Biol. Soc. Washington, vol. 11, p. 49, Mar. 16, 1897. 1911. Lynx floridanus Gifford, Florida Rev., vol. 6, No. 6, p. 461, December 1911. (Shore of Biscayne Bay, 6 miles south of Miami, Dade County, Fla.) Type Locality —Florida. Range.—Florida north at least to Randolph County, southwestern Georgia (Harper, Journ. Mamm., vol. 10, No. 1, p. 84, Feb. 11, 1929) and southeastern Virginia (Peterson and Downing, Contr. Roy. Ontario Mus. Zool., No. 33, p. 3, Apr. 8, 1952), west across Alabama and Mississippi to alluvial swamps of eastern, southern and southeastern Louisiana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 235, Nov. 22, 1943), and thence northward to western Kentucky and southeastern Missouri (Peterson and Down- ing, loc. cit.). Lynx rufus uinta Merriam}* 1902. Lynx uinta Merriam, Proc. Biol. Soc. Washington, vol. 15, p. 71, Mar. 22, 1902. (Regarded by Grinnell and Dixon, Univ. California Publ. Zool., vol. 21, No. 13, p. 350, Jan. 24, 1924, as identical with Lynx rufus pallescens.) 1932. Lynx rufus uinta V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 294, Mar. 1, 1932. Type Locality.—Bridger Pass, Carbon County, Wyo. Range.—From southern Alberta, Glacier National Park in Montana (V. Bailey, The mammals, in Wild animals of Glacier National Park, U. S. Nat. Park Service, p. 82, 1918), and western North Dakota along Missouri River and in Badlands (V. Bailey, North Amer. Fauna No. 49 (December 1926), p. 148, Jan. 8, 1927), south in Rocky Mountains to higher mountains of northern New Mexico and along Manzano and Sacramento chain of ranges between Pecos and Rio Grande Valleys to south- central New Mexico (V. Bailey, 1932, loc. cit.). Lynx rufus pallescens Merriam{* 1899. Lynx fasciatus pallescens Merriam, North Amer. Fauna No. 16, p. 104, Oct. 28, 1899. 1901. [Lynx rufa] pallescens Elliot, Field Columb. Mus. Publ. 45, Zool. Ser., vol. 2, p. 297, Mar. 6, 1901. 1905. Felis rufa pallescens Elliot, Field Columb. Mus. Publ. 105, Zool. Ser., vol. 6, p. 371, Dec. 6, 1905. 1924, Lynx ruffus pallescens Grinnell and Dixon, Univ. California Publ. Zool., vol. 21, No. 13, p. 350, Jan. 24, 1924. 1933. Lynx rufus pallescens Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 116, Sept. 26, 1933. Type Locality—South side of Mount Adams, near Trout Lake, Skamania County, Wash. Range.—From southern British Columbia south on both slopes 780 U. S. NATIONAL MUSEUM BULLETIN 205 of the Cascades through Washington and Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 268, Aug. 29, 1936) to Siskiyou (Mount Shasta) and Lassen (Plumas Junction) Counties in northern California (Grinnell, Dixon, and Lins- dale, The fur-bearing mammals of California, vol. 2, p. 605, Aug. 10, 1937), east through central and northern Nevada (Hall, Mammals of Nevada, p. 277, July 1, 1946) into Idaho (Davis, The Recent mammals of Idaho, p. 150, Apr. 5, 1939) and Utah, except southern and southeastern parts (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 441, Aug. 10, 1952). Lynx rufus fasciatus Rafinesque* 1817. Lynx fasciatus Rafinesque, Amer. Monthly Mag., vol. 2, No. 1, p. 46, November 1817. 1897. Lynx fasciatus Merriam, Mazama, Portland, vol. 1, p. 224, October 1897. 1901. [Lynx rufa] fasciata Elliot, Field Columb. Mus. Publ. 45, Zool. Ser., vol. 2, p. 297, Mar. 6, 1901. 1905. Felis rufa fasciata Elliot, Field Columb. Mus. Publ. 105, Zool. Ser., vol. 6, p. 371, Dec. 6, 1905. 1924. Lynx ruffus fasciatus Grinnell and Dixon, Univ. California Publ. Zool., vol. 21, No. 13, p. 348, Jan. 24, 1924. 1933. Lynx rufus fasciatus Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 115, Sept. 26, 1933. Type Locality Northwest coast; based on Lewis and Clark’s description of specimens obtained near the mouth of the Columbia, on Netul River (now Lewis and Clark River) near Astoria, Oreg. (V. Bailey, North Amer. Fauna No. 55 (June), p. 269, Aug. 29, 1936). Range.—Humid and heavily forested area west of Cascade Mountains from southwestern British Columbia south through Wash- ington, Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 269, Aug. 29, 1936), and the humid redwood coast belt of northwestern California to Mendo- cino County (Grinnell, Dixon, and Linsdale, The fur-bearing mammals of Cali- fornia, vol. 2, p. 599, Aug. 10, 1937). Lynx rufus californicus Mearns;* 1897. Lynx rufus californicus Mearns, Preliminary diagnoses of new mam- mals of the genera Lynx, Urocyon, Spilogale, and Mephitis, from the Mexi- can boundary line, p. 2, Jan. 12, 1897. (Preprint of Proc. U. S. Nat. Mus., vol. 20, p. 458, Dec. 24, 1897.) 1899. Lynx (Cervaria) fasciatus oculeus Bangs, Proc. New England Zool. Club, vol. 1, p. 23, Mar. 31, 1899. (Nicasio, Marin County, Calif. Re- garded as indistinguishable from californicus by Grinnell and Dixon, Univ. California Publ. Zool., vol. 21, No. 13, p. 347, Jan. 24, 1924.) Type Locality.—San Diego, San Diego County, Calif. Range.—South-central Oregon, south through main part of California west of the Great Basin and south- eastern desert and southeast of extreme humid coast belt, except on open plains, to and across the Mexican boundary in the San Diegan subfaunal district (Grin- nell, Dixon, and Linsdale, The fur-bearing mammals of California, vol. 2, p. 590, Aug. 10, 1937) into northwestern Baja California; and the Sierra Nevada and eastern foothills in the vicinity of Lake Tahoe in extreme central western Nevada (Hall, Mammals of Nevada, p. 278, July 1, 1946). CARNIVORA: FELIDAE 781 Lynx rufus peninsularis Thomas* 1898. Lynx rufus peninsularis Thomas, Ann. Mag. Nat. Hist., ser. 7, vol. 1, p. 42, January 1898. Type Locality—Santa Anita, Baja California, México. Range.—Cape region of Baja California. Lynx rufus baileyi Merriam;* 1890. Lynx baileyi Merriam, North Amer. Fauna No. 3, p. 79, Sept. 11, 1890. 1897. Lynx rufus eremicus Mearns}, Preliminary diagnoses of new mammals of the genera Lynx, Urocyon, Spilogale, and Mephitis, from the Mexican boundary line, p. 1, Jan. 12, 1897. (Preprint of Proc. U. S. Nat. Mus., vol. 20, p. 457, Dec. 24, 1897. New River, near Laguna Station, Colorado Desert, Imperial County, Calif. Regarded by Grinnell and Dixon, Univ. California Publ. Zool., vol. 21, No. 13, p. 349, Jan. 24, 1924, as a synonym of baileyi.) 1901. [Lynx rufa] baileyi Elliot, Field Columb. Mus. Publ. 45, Zool. Ser., vol. 2, p. 297, Mar. 6, 1901. 1905. Felis rufa baileyi Elliot, Field Columb. Mus. Publ. 105, Zool. Ser., vol. 6, p. 372, Dec. 6, 1905. 1932. Lynx rufus baileyi V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 291, Mar. 1, 1932. Type Locality—Moccasin Spring, north of Colorado River, Coconino County, Ariz. Range.—Western Baja California; southeastern arid region of California, including both Colorado and Mohave Deserts, from east slopes of Coast Ranges in extreme eastern San Diego County and Antelope Valley in northern Los Angeles County north along east flank of Sierra Nevada in Inyo and Mono Coun- ties and desert mountains east of Owens Valley (Grinnell, Dixon, and Linsdale, The fur-bearing mammals of California, vol. 2, p. 603, Aug. 10, 1937) into southern and low western area of Nevada as far as Carson Sink, Churchill County (Hall, Mammals of Nevada, p. 282, July 1, 1946), and across Arizona and New Mexico to Kansas west of Flint Hills (Hibbard, Trans. Kansas Acad. Sci., vol. 47, p. 71, 1944), Oklahoma west of Osage savanna biotic district (Blair, Amer. Midl. Nat., vol. 22, p. 109, July 1939) and western Texas; south at least to Mojarachic in west-central Chihuahua (Knobloch, Journ. Mamm., vol. 23, No. 3, p. 297, Aug. 14, 1942) and Sonora north of Rio Yaqui (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 35, Feb. 15, 1939) ; and north to southern and south- eastern Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 443, Aug. LO, 1952): Lynx rufus texensis J. A. Allen* 1884. Lynx maculatus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 611, Nov. 29, 1884. 1895. Lynx texensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 188, June 20, 1895. (Based on Lynx rufus var. maculatus Audubon and Bach- man, The viviparous quadrupeds of North America, vol. 2, p. 293, 1851.) 1897. Lynx rufus texensis Mearns, Preliminary diagnoses of new mammals of the genera Lynx, Urocyon, Spilogale, and Mephitis, from the Mexican boundary line, p. 2, Jan. 12, 1897. (Preprint of Proc. U. S. Nat. Mus., vol. 20, p. 458, Dec. 24, 1897.) 782 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—Vicinity of Castroville, on headwaters of Medina River, Medina County, Tex. Range.—From Natchitoches Parish, northwestern Louisi- ana (Lowery, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 13, p. 235, Nov. 22, 1943), west to big bend of Rio Grande in Kinney County, and north at least to Montague and Cooke Counties, Tex. (V. Bailey, North Amer. Fauna No. 25, p. 169, October 1905) ; south presumably in Tamaulipas biotic province of México. Lynx rufus escuinapae J. A. Allen* 1903. Lynx ruffus escuinapae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p- 614, Nov. 14, 1903. Type Locality—FEscuinapa, Sinaloa, México. Range.—Southern Sinaloa north at least to Rio Mayo in southern Sonora, México (Burt, Univ. Michigan Mus. Zool. Misc. Publ. 39, p. 34, Feb. 15, 1939). Order PINNIPEDIA ” Family OTarmpAE (eared seals) Subfamily ARCTOCEPHALINAE Genus CALLORHINUS®” Gray (northern fur seals) 1859. Callorhinus Gray, Proc. Zool. Soc. London, 1859, pt. 3 (October 1859- February 1860), p.359. (Type, Phoca ursina Linnaeus.) 1892. Callotaria Palmer, Proc. Biol. Soc. Washington, vol. 7, p. 156, July 27, 1892. (Substitute for Callorhinus, assumed to be a homonym of Cal- lirhinus Blanchard, 1850. This is not in conformity with the provisions of the International Code, Article 36, with accompanying recommendation, and Opinion 25 of the International Commission of Zoological Nomenclature, Smithsonian Inst. Spec. Publ. 1938, pp. 59-61, July 1910.) Callorhinus ursinus cynocephalus (Walbaum) * 1792. Siren cynocephala Walbaum, in Artedi, Petr. Artedi . . . ichthyologica, pt. 3, Genera piscium, p. 560. (Based on the sea ape of Steller; see Stejneger, Georg Wilhelm Steller . . . , p. 285, August 1936.) 1884. Callorhinus ursinus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 607, Nov. 29, 1884. 1898. Callorhinus alascanus Jordan and Clark, in Jordan, The fur seals and fur-seal islands of the North Pacific Ocean, pt. 1, p. 45. (Pribilof Islands, Alaska. See Mayer, Journ. Mamm., vol. 30, No. 3, p. 316, Aug. 17, 1949.) 1936. Callotaria ursina cynocephala Stejneger, Georg Wilhelm Steller . . p-. 285, August 1936. 1940. Callorhinus ursina cynocephala Hall, California Fish and Game, vol. 26, No. 1, p. 76, January 1940, * For classification of the pinnipeds, see Boetticher, Zeitschr. Saug., Berlin, vol. 9, No. 3, p. 359, Dec. 30, 1934; and Simpson, Bull. Amer. Mus. Nat. Hist., vol. 85, pp. 121-123, 232-233, Oct. 5, 1945. * For discussion of the names proposed for this genus see Palmer, Proc. Biol. Soc. Wash- ington, vol. 7, p. 156, July 27, 1892, and vol. 14, pp. 133-134, Aug. 9, 1901; J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, pp. 115-118, Mar. 15, 1902; Jordan and Clark, in Jordan, The fur seals and fur-seal islands of the North Pacific Ocean, pt. 3, p. 2, November 1899. PINNIPEDIA: OTARIIDAE 783 Type Locality.—North Pacific Ocean south of Alaska Peninsula at approxi- mately lat. 53° N., long. 155° W. (see Stejneger, op. cit., pl. 12 facing p. 278). Range.—In annual migrations from St. Matthew (Hanna, Journ. Mamm., vol. 1, No. 3 (May), p. 121, June 19, 1920) and Pribilof Islands, Bering Sea, southeast- ward along the coast of Alaska, British Columbia, and the United States to latitude of Point Mugu, Ventura County, Calif. (Lyon, Journ. Mamm., vol. 16, No. 2, p. 151, May 15, 1935) ; casually to Point Barrow, Alaska (Stone, Proc. Acad. Nat. Sci. Philadelphia, vol. 52, p. 43, Mar. 24, 1900). Genus ARCTOCEPHALUS E. Geoffroy-Saint-Hilaire and F. Cuvier (southern fur seals) 1826. Arctocephalus E. Geoffroy-Saint-Hilaire and F. Cuvier, Dictionnaire des sciences naturelles, vol. 39, p.554. (Type, Arctocephalus ursinus E. Geof: froy-Saint-Hilaire and F. Cuvier=Phoca antarctica Thunberg.) Arctocephalus townsendi Merriam}* 1897. Arctocephalus townsendi Merriam, Proc. Biol. Soc. Washington, vol. 11, p- 178, July 1, 1897. Type Locality.—Guadalupe Island, Baja California, México. Range.—North Pacific Ocean from Guadalupe and San Benita Islands, approximately 135 miles southwest of Point San Antonio, northern Baja California, north formerly at least to Point Mugu, Ventura County, Calif. (Lyon, Journ. Mamm., vol. 16, No. 2, p. 151, May 15, 1935). Subfamily OTARIINAE Genus EUMETOPIAS Gill 1866. Eumetopias Gill, Comm. Essex Inst., vol. 5, No. 1, p. 7, Apr. 7, 1866. (Type, Arctocephalus monteriensis Gray.=Phoca jubata Schreber.) Eumetopias jubata (Schreber)* (northern sea lion) 1776. Phoca jubata Schreber, Die Saugthiere . . . , Theil 3, Heft, 17, pl. 83b and p. 300 (vernacular name only, and description). 1884. Eumetopias stelleri True, Proc. U.S. Nat. Mus., vol. 7 (App., Circe. 29), p- 607, Nov. 29, 1884. 1902. Eumetopias jubata J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p- 113, Mar. 15, 1902. Type Locality—North Pacific Ocean. Range——From Bering Strait, Bering, Commander and Pribilof Islands, south along Pacific coast of North America to San Miguel and Santa Rosa Islands off southern California (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 117, Sept. 26, 1933). Genus ZALOPHUS Gill 1866. Zalophus Gill, Comm. Essex Inst., vol. 5, No. 1, p. 7, Apr. 7, 1866. (Type, Otaria gillespii McBain=Otaria californiana Lesson.) Zalophus californianus (Lesson)* (California sea lion) 1828. Otaria californiana Lesson, in Dictionnaire classique d’histoire naturelle . , vol. 13, p. 420. 1880. Zalophus californianus J. A. Allen, History of North American pinnipeds ... (U.S. Geol. Geogr. Surv. Terr. Misc. Publ. 12), p. 276. 784 U. S. NATIONAL MUSEUM BULLETIN 205 1884. Zalophus californianus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 607, Nov. 29, 1884. Type Locality—Rocks in vicinity of San Francisco Bay, Calif. Range.— North Pacific from Tres Marias Islands, 65 miles off coast of Nayarit, México (Nelson, North Amer. Fauna No. 14, p. 17, Apr. 29, 1899), the Coronados Islands and Guadalupe Island off northern Baja California, north to northern California (Bonnot, California Fish and Game Comm. Fish Bull. 14, p. 10, January 1928); casuaily to British Columbia (Cowan, Canadian Field-Nat., vol. 50, No. 9, pp. 146-147, Dec. 3, 1936). Family OpCBENIDAE (walruses) Genus ODOBENUS “™ Brisson 1762. Odobenus Brisson, Regnum animale... , ed. 2, p. 30. (Type, Odoben- us Brisson=Phoca rosmarus Linnaeus) . 1772. Rosmarus Briinnich, Zoologiae fundamenta ..., p. 38. (Type, “Zav- heften” = Phoca rosmarus Linnaeus.) Odobenus resmarus divergens (Illiger)* (Pacific walrus) 1815. ? Trichechus obesus Iiger, Abhandl. Preuss. Akad. Wiss. Berlin, 1804— 1811, p. 64. (Nomen nudum.) 1815. [Trichechus] divergens Iliger, Abhandl. Preuss. Akad. Wiss. Berlin, 1804-1811, p. 68. 1884. Odobaenus obesus True, Proc. U. S. Nat. Mus., vol .7 (App., Cire. 29), p- 608, Nov. 29, 1884. 1914. Odobenus divergens Stejneger, Proc. Biol. Soc. Washington, vol. 27, p- 145, July 10, 1914. 1938. Odobenus rosmarus divergens Barabash-Nikiforov, Journ. Mamm., vol. 19, No. 4, p. 427, Nov. 14, 1938; Ellerman and Morrison-Scott, Checklist of Palaearctic and Indian Mammals 1758 to 1946, Publ. Brit. Mus. (Nat. Hist.), p. 324, Nov. 19, 1951. Type Locality About 35 miles south of Icy Cape, Alaska. Range.—Bering Sea north into Arctic Ocean, coasts of northeastern Siberia and northwestern Alaska, commonly north to Point Barrow; a few casual records on north coast of Alaska; one from Herschel Island, Yukon, and one reporied in Dolphin and Union Strait (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 81, Jan. 24, 1947). Odobenus rosmarus rosmarus (Linnaeus) * (Atlantic walrus) 1758. [Phoca] rosmarus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 38. 1859. O[dobaenus] rosmarus Sundevall, Ofv. Vet.-Akad. Forh. Stockholm, 1859, p. 446. 1884. Odobaenus rosmarus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 608, Nov. 29, 1884. 1951. Odobenus rosmarus rosmarus Ellerman and Morrison-Scott, Checklist of Palaearctic and Indian Mammals 1758 to 1946, Publ. Brit. Mus. (Nat. Hist.), p. 324, Nov. 19, 1951. “ Brisson regarded as non-Linnaean and not consistently binominal by Hopwood, Proc. Zool. Soc. London, vol. 117, pts. 2-3, pp. 534, 535, Oct. 30, 1947. See also Hershkovitz, Proc. Biol. Soc. Washington, vol. 62, p. 12, Mar. 17, 1949. PINNIPEDIA: PHOCIDAE 785 Type Locality.—Arctic regions. Range.—North Atlantic and Arctic Oceans, within historic times as far south as Magdalen Islands in Gulf of St. Lawrence, Cape Breton, Sable Island off southern Nova Scotia, and into Gulf of Maine (G. M. Allen, Journ. Mamm., vol. 11, No. 2, p. 139, May 9, 1930) ; now seldom if ever appearing south of Hudson Bay and Hudson Strait; north to northwest Greenland and Ellesmere Island; rare or casual west of Barrow Strait, Somerset Island, and Fury and Hecla Strait (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 81, Jan. 24, 1947). Family PuociwwaE (hair seals) Subfamily PHOCINAE Genus PHOCA * Linnaeus 1758. Phoca Linnaeus, Systema naturae, ed. 10, vol. 1, p. 37. (Type, Phoca vitulina Linnaeus. ) Subgenus PHOCA Linnaeus (harbor seals) Phocea vitulina concolor De Kay* 1842. Phoca concolor De Kay, Zoology of New York, . . . , vol. 1, pt. 1 (Mam- malia), p. 53 (iz [New York State], Natural History of New York). 1884. Phoca vitulina True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 607, Nov. 29, 1884. 1913. Phoca vitulina concolor Brown, Pocket List of Mammals of Eastern Massachusetts, p. 30. Type Locality.—Long Island Sound, near Sands Point, Nassau County, N. Y. Range.—Atlantic coast of North America from Ellesmere Island to North Caro- lina (Brimley, Journ. Mamm., vol. 12, No. 3, p. 314, Aug. 24, 1931), most abundant from Maine to Labrador, but rare or uncommon at extremes of its range. Occasionally ascends St. Lawrence River to Montreal; a few records of occurrence in Lake Ontario, and one record of specimen killed at mouth of Gatineau River near Ottawa (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 78, Jan. 24, 1947). Phoca vitulina mellonae Doutt 1942. Phoca vitulina mellonae Doutt, Ann. Carnegie Mus., vol. 29, p. 111, May 12, 1942. Type Locality—Lower Sea] Lake, Quebec, about 90 miles east of Richmond Gulf, Hudson Bay, lat. 56° 30’ N., long. 74° 30’ W. Range.—Restricted to Upper and Lower Seal Lakes, Quebec, Canada. Phoca vitulina richardii (Gray) * 1864. Halicyon richardii Gray, Proc. Zool. Soc. London 1864, pt. 1, p. 28, July 1864. 1899. Phoca largha True, in Jordan, The fur seals and fur-seal islands of the North Pacific Ocean, pt. 3, p. 351, November 1899. 1902. Phoca richardii J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p- 491, Dec. 12, 1902. * Revised by Doutt, Ann. Carnegie Mus., vol. 29, pp. 61-125, May 12, 1942. 786 U. S. NATIONAL MUSEUM BULLETIN 205 1902. Phoca ochotensis macrodens J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p. 483, Dec. 12, 1902. (Part.) 1902. Phoca richardii pribilofensis J. A. Allent, Bull. Amer. Mus. Nat. Hist., vol. 16, p. 495, Dec. 12, 1902. (St. Paul Island, Pribilof islands, Alaska. Regarded by Schwarz, Journ. Mamm., vol. 23, No. 2, p. 222, May 14, 1942, as identical with the Phoca largha of Pallas, Zoographia Rosso-Asiatica, eee avololy prdllSaslls) 1908. Phoca vitulina largha Smirnov, Mem. Acad. Imp. Sci. St. Petersburg, vol. 23, No. 4, p. 63. (Part. Regards richardii, pribilofensis, geronimen- sis, stejnegert, and macrodens as synonyms. ) 1941. Phoca petersi Mohr, Zool. Anzeiger, vol. 133, p. 58, Feb. 1, 1941. (Part. ) 1942. Phoca vitulina richardii Doutt, Ann. Carnegie Mus., vol. 29, p. 112, May 12, 1942. Type Locality—Vancouver Island, British Columbia, Canada. Range.— American side of North Pacific Ocean from St. Lawrence Island, Bering Sea, south to Monterey County, California (Doutt, 1942, p. 121); occasionally in Arctic Ocean as far north as Point Barrow, Alaska, and east to Herschel Island, Yukon (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 78, Jan. 24, 1947). Phoca vitulina geronimensis J. A. Allen}* 1902. Phoca richardii geronimensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p. 495, Dec. 12, 1902. 1942. Phoca vitulina geronimensis Doutt, Ann. Carnegie Mus., vol. 29, pp. 116, 117, May 12, 1942. Type Locality—San Gerénimo Island, Baja California, México. Range.— From San Geronimo and San Martin Islands off northern Baja California north to Ventura County, Calif. (Lyon, Journ. Mamm., vol. 16, No. 2, p. 151, May 15, 1935). Subgenus HISTRIOPHOCA * Gill (ribbon seals) 1873. Histriophoca Gill, Amer. Nat., vol. 7, p. 179, March 1873. (Type, Phoca fasciata 7immermann.) Phoca fasciata Zimmermann* 1783. Phoca fasciata Zimmermann, Geographische Geschichte . . . , vol. 3, p. 277. 1884. Phoca fasciata True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 607, Nov. 29, 1384. Type Locality-—Kurile Islands, Japan. Range.—Bering Sea from Aleutian Islands north to Point Barrow, Alaska, in Arctic Ocean. Subgenus PUSA1 Scopoli (ringed seals) 1777. Pusa Scopoli, Introductio ad historiam naturalem ..., p. 490. (Type, Phoca foetida Fabricius= Phoca hispida Schreber.) ** Not mentioned by Boetticher, Zeitschr. Saug., Berlin, vol. 9, pp. 359-368, Dec. 30, 1934. Included in synonymy of Phoca by Simpson, Bull. Amer. Mus. Nat. Hist., vol. 85, p. 122, Oct. 5, 1945. * Regarded as a genus by Boetticher, Zeitschr. Saug., Berlin, p. 359, Dec. 30, 1934. In- cluded in synonymy of Phoca by Simpson, Bull. Amer. Mus, Nat. Hist., vol. 85, p. 122, Sct. 5, 1945. PINNIPEDIA: PHOCIDAE 787 Phoca hispida hispida Schreber* 1775. Phoca hispida Schreber, Die Saugthiere . . . , Theil 3, Heft 13, pl. 86. 1884. Phoca foetida True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 607, Nov. 29, 1884. 1898. Phoca hispida Thomas, The Zoologist, ser. 4, vol. 2, pp. 100, 102, March 1898. 1934. Pusa hispida Boettiger, Zeitschr. Séug., Berlin, vol. 9, No. 3, p. 359, Dec. 30, 1934. Ty pe Locality.—Coasts of Greenland and Labrador. Range.—Mostly in Arctic seas; recorded as far north as lat. 82°40’ N.; in all parts of the sea in eastern American Arctic from Greenland south to Labrador and Hudson Bay; probably intergrading with beaufortiana in central part of Canadian Arctic Archipelago (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 79, Jan. 24, 1947). Phoca hispida beaufortiana Anderson* 1943. Phoca hispida beaufortiana Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1942, p. 25, Sept. 7, 1943. Type Locality.—Cockburn Point, Dolphin and Union Strait, Mackenzie District, Northwest Territories, Canada; lat. 68°55’29” N., long. about 115°10’ W. Range.—Arctic coast of Alaska (Bailey and Hendee, Journ. Mamm., vol. 7, No. 1, p. 17, Feb. 15, 1926) and Beaufort Sea, east to Coronation Gulf (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 79, Jan. 24, 1947). Phoca hispida soperi Anderson* 1943. Phoca hispida soperi Anderson, Ann. Rep. Provancher Soc. Nat. Hist., Quebec, 1942, p. 27, Sept. 7, 1943. Type Locality.—Near mouth of Takuirbing River, at eastern end of Nettilling Lake about 85 feet above sea level, Baffin Island, District of Franklin, Northwest Territories, Canada; lat. 66°16’ N., long. 74°33’36” W. Range.—Restricted to Nettilling Lake in central Baffin Island and east side of Foxe Basin near mouth of Koukdjuak River on west coast of Baffin Island, Northwest Territories, Canada (Anderson, Nat. Mus, Canada Bull. 102 (1946), p. 79, Jan. 24, 1947). Subgenus PAGOPHILUS #8 Gray (harp seals) 1844. Pagophilus Gray, in The zoology of the voyage of H.M.S. Erebus and Terror, ..., vol. 1, pt.1,p.3. (Type, Phoca groenlandica Erxleben.) 1904. Pagophoca Trouessart, Catalogus Mammalium . .. , Suppl., fasc. 1, p-287. (Substitute for Pagophilus, assumed to be a homonym of Pagophila Kaup, 1829. This is not in conformity with the provisions of the Interna- tional Code, Article 36, with accompanying recommendation, and Opinion 25 of the International Commission of Zoological Nomenclature, Smith- sonian Inst. Spec. Publ. 1938, pp. 59-61, July 1910.) Phoca groenlandica Erxleben* 1777. [Phoca] groenlandica Erxleben, Systema regni animalis . . . , vol. 1, p- 988. * Regarded as a genus by Boetticher, Zeitschr. Saug., Berlin, vol. 9, p. 359, Dec. 30, 1934. Included in synonymy of Phoca by Simpson, Bull. Amer. Mus. Nat. Hist., vol. 85, p. 122, Oct. 5, 1945. 788 U. S. NATIONAL MUSEUM BULLETIN 205 1884. Phoca groenlandica True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p- 607, Nov. 29, 1884. 1934. Pagophoca groenlandica Boetticher, Zeitschr. Saug., vol. 9, No. 3, p. 359, Dec. 30, 1934. Type Locality —Greenland and Newfoundland. Range.—North Atlantic and adjoining waters of Arctic Ocean on coasts of northern Europe and eastern North America; on American side from Greenland and southern Ellesmere Island south regularly to Hudson Bay, Labrador, Newfoundland, and Gulf of St. Lawrence; accidental in western Arctic District at Aklavik, Mackenzie River delta and off north end of Melbourne Island, Queen Maud Gulf, about long. 104° W. (Anderson, Nat. Mus. Canada Bull. 102 (1940), p. 79, jan. 24, 1947). Fortuitously to New England and New Jersey (Rhoads, The mammals of Pennsylvania and New Jersey, p. 126, 1903). Genus ERIGNATHUS Gill (bearded seals) 1866. Erignathus Gill, Comm. Essex Inst., vol. 5, No. 1, pp. 5, 9, Apr. 7, 1866. (Type, Phoca barbata Erxleben.) Erignathus barbatus barbatus (Erxleben) * 1777. [Phoca] barbata Erxleben, Systema regni animalis . . . , vol. 1, p. 590. 1866. Erignathus barbatus Gill, Comm. Essex Inst., vol. 5, No. 1, p. 12, Apr. 7, 1866. 1884. Erignathus barbatus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 607, Nov. 29, 1884. Type Locality.—Coasts of Scotland, southern Greenland and Iceland. Range.— Arctic shores of northern Europe and North America from Greenland south to Hudson Bay, Labrador, and rarely to Newfoundland. Erignathus barbatus nauticus (Pallas) * 1811. Phoca nautica Pallas, Zoographia Rosso-Asiatica, . . . , vol. 1, p. 108. (North American specimens regarded by Anderson, Canadian Field-Nat., vol. 44, No. 4, p. 99, Apr. 1, 1930, as identical with barbatus.) 1904. Erignathus barbatus nauticus Osgood, North Amer. Fauna No. 24, p. 47, Nov. 23, 1904. Type Locality Okhotsk Sea. Range.—Kast coast of Bering Sea from Bristol Bay (Osgood, loc. cit.) north to Point Barrow, Alaska (Stone, Proc. Acad. Nat. Sci. Philadelphia, vol. 52, p. 43, Mar. 24, 1900), and Arctic coast. Genus HALICHOERUS Nilsson (gray seals) 1820. Halichoerus Nilsson, Skandinavisk Fauna . . . , vol. 1, p. 376. (Type, Halichoerus griseus Nilsson=Phoca grypus Fabricius.) Halichoerus grypus (Fabricius) * 1791. Phoca grypus Fabricius, Skrivter af Naturh.-Selskabet, Kj¢benhavn, vol. 1, pt. 2, p. 167, pl. 13, fig. 4. 1841. Halichoerus grypus Nilsson, Arch. Naturg., Jahrg. 7, vol. 1, p. 318. 1884. Halichoerus grypus True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 607, Nov. 29, 1884. PINNIPEDIA: PHOCIDAE 789 Type Locality—Greenland. Range.—North Atlantic, more common off islands of northeastern Europe; found rarely and locally on Atlantic coast from Greenland to Labrador, Newfoundland, Nova Scotia, and Gulf of St. Lawrence where it is most common off Anticosti and Mingan Islands on North Shore; reaches southern limit on small islands near Rimouski, Riviere-du-Loup county, on south side of estuary of St. Lawrence River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 80, Jan. 24, 1947). Accidental off New Jersey (Goodwin, Journ. Mamm., vol. 14, No. 1, p. 74, Feb. 14, 1933). Subfamily MONACHINAE Genus MONACHUS Fleming 1822. Monachus Fleming, The philosophy of zoology; ... , vol. 2, p. 187. (Type, Phoca monachus Hermann.) Monachus iropicalis (Gray) * (West Indian seal) 1850. Phoca tropicalis Gray, Catalogue of the . . . Mammalia in the. . . British Museum, pt. 2, p. 28. 1851. [| — ] wilkianus Gosse, A naturalist’s sojourn in Jamaica, p. 308. (Not binomial.) 1866. Monachus tropicalis Gray, Catalogue of the seals and whales in the British Museum, p. 20. 1884. Monachus tropicalis True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29) , p- 607, Nov. 29, 1884. Type Locality——Jamaica. Range.—Gulf of Mexico and Caribbean Sea as far south as coast of Honduras, north to coast of Texas (Gunter, Journ. Mamm., vol. 28, No. 3, p. 289, Sept. 3, 1947) and Key West, Fla. (Townsend, Journ. Mamm., vol. 4, No. 1, p. 55, Feb. 9, 1923), east to Jamaica, Cuba, and Hispaniola, and northward through the Bahamas. Subfamily CYSTOPHORINAE Genus CYSTCPHORA Nilsson (hooded seals) 1820. Cystophora Nilsson, Skandinavisk Fauna . . . , vol. 1, p. 382. (Type, Cystophora borealis Nilsson=Phoca cristata Erxleben.) 1911. Cystophoca Brass, Aus dem Reiche der Pelze, p. 668, April 1911. (Re- naming, perhaps accidental, of Cystophora.) Cystophora cristata (Erxleben) * 1777. [Phoca] cristata Erxleben, Systema regni animalis . . . , vol. 1, p. 590. 1841. Cystophora cristata Nilsson, Arch. Naturg., Jahrg. 7, vol. 1, p. 326. 1884. Cystophora cristata True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p- 608, Nov. 29, 1884. Type Locality—Southern Greenland and Newfoundland. Range.—North At- lantic coast from Greenland to Labrador, Newfoundland, Nova Scotia, and Gulf of St. Lawrence; the most northerly record Cape Sabine, Ellesmere Island; 213756—54 51 790 U. S. NATIONAL MUSEUM BULLETIN 205 recorded also at Herschel Island, Yukon, and near Tuktuyaktok just east of Mackenzie River delta (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 80, Jan. 24, 1947). Accidental off Florida (Miller, Proc. Biol. Soc. Washington, vol. 30, p. 121, July 27, 1917). Genus MIROUNGA Gray (elephant seals) 1826. Macrorhinus E. Geoffroy-Saint-Hilaire and F. Cuvier, in Dictionnaire des sciences naturelles, . . . , vol. 39, p. 552. (Type, Phoca proboscidea Péron=Phoca leonina Linnaeus. Not of Latreille, 1825.) 1827. Mirounga Gray, in Griffith, The animal kingdom . . . by the Baron Cuvier... , vol.5,p.179. (Type, Phoca proboscidea Péron.) Mirounga angustirostris (Gill) ¢* 1866. Macrorhinus angustirostris Gill, Comm. Essex Inst., vol. 5, No. 1, p. 13, Apr. 7, 1866; Proc. Chicago Acad. Sci., vol. 1, p. 33, April 1866. 1884. Macrorhinus angustirostris True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 608, Nov. 29, 1884. 1904. [Mirounga] angustirostris Elliot, Field Columb. Mus. Publ. 95, Zool. Ser., vol. 4, pt. 2, p. 545, Aug. 2, 1904. Type Locality—San Bartolomé Bay, Baja California, México. Range— From Cape San Lazaro, southern Baja California, and Asuncién, San Roque, Natividad, Cedros, San Benito, and Guadalupe Islands (Huey, Journ. Mamm., vol. 8, No. 2, p. 160, May 11, 1927) north to Point Reyes, Marin County, Calif. (Scammon, Proc. Acad. Nat. Sci. Philadelphia, vol. 21, p. 61, April 1869). North sporadically to Queen Charlotte Strait (Cowan and Carl, Canadian Field- Nat., vol. 59, p. 170, September—October 1945) and Kasaan, Prince of Wales Island, Alaska (Willett, Journ. Mamm., vol. 24, No. 4, p. 500, Nov. 20, 1943). Order SIRENIA (sea cows) Family TRICHECHIDAE Genus TRICHECHUS ” Linnaeus 1758. Trichechus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 34. (Type, Trichechus manatus Linnaeus.) Trichechus manatus manatus Linnaeus* (manatee) 1758. [Trichechus] manatus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 34. 1884. Trichechus manatus True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 588, Nov. 29, 1884. Type Locality—West Indies (see Thomas, Proc. Zool. Soc. London for 1911, pt. 1, p. 132, Mar. 22,1911). Range.—Bay of Campeche to Rio Atrato, Colombia (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, pp. 68-71, Apr. 26, 1920), coast and lower reaches of rivers of northeastern South America, and West Indies (Hatt, Bull. Amer. Mus. Nat. Hist., vol. 66, p. 538, Sept. 10, 1934). * Reviewed by Hatt, Bull. Amer. Mus. Nat. Hist., vol. 66, pp. 533-566, Sept. 10, 1934. PERISSODACTYLA: TAPIRIDAE 791 Trichechus manatus latirostris Harlan* (Florida manatee) 1823. Manatus latirostris Harlan, Journ. Acad. Nat. Sci. Philadelphia, vol. 3, pt. 1, p. 394. 1884. Trichechus latirostris True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 588, Nov. 29, 1884. 1934. Trichechus manatus latirostris Hatt, Bull. Amer. Mus. Nat. Hist., vol. 66, p. 538, Sept. 10, 1934. Type Locality—Near the capes of East Florida. Range——Coast and coastal rivers of United States from Beaufort, N. C., to Florida Keys and coasts of Gulf of México (Hatt, Bull. Amer. Mus. Nat. Hist., vol. 66, p. 538, Sept. 10, 1934) ; westward along coast of Texas to mouth of Rio Grande (Gunter, Journ. Mamm., vol. 22, No. 1, p. 60, Feb. 14, 1941. See also Moore, Quart. Journ. Florida Acad. Sci., vol. 14, No. 1, pp. 16, 18, March 1951). Order PERISSODACTYLA (odd-toed ungulates) Suborder CERATOMORPHA Superfamily TAPIROIDEA Family TarrripaE (tapirs) Genus TAPIRELLA” Palmer 1865. Elasmognathus Gill, Proc. Acad. Nat. Sci. Philadelphia, vol. 17, p. 183. (Type, Elasmognathus bairdii Gill. Not of Fieber, 1844.) 1903. Tapirella Palmer, Science, new ser., vol. 17, p. 873, May 29, 1903. (Substitute for Elasmognathus Gill.) Tapirella bairdii (Gill) +* 1865. Elasmognathus bairdii Gill, Proc. Acad. Nat. Sci. Philadelphia, vol. 17, p. 183. 1870. Elasmognathus dowii Gillt, Amer. Journ. Sci., vol. 50, p. 142. (Guate- mala. Regarded as identical with bairdii by Goodwin, Journ. Mamm., vol. 27, No. 1, p. 91, Mar. 16, 1946.) 1884. Elasmognathus bairdii True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 593, Nov. 29, 1884. 1904. [Tapirella] bairdi Elliot, Field Columb. Mus. Publ. 95, Zool. Ser., vol. 4, pt. 1, p. 87, Aug. 2, 1904. Type Locality —lIsthmus of Panama. Range——From Achotal, southern Vera- cruz, México (Elliot, Field Columb. Mus. Publ. 115, Zool. Ser., vol. 8, p. 102, Mar. 4, 1907), southward through British Honduras (Murie, Univ. Michi- gan Mus. Zool. Misc. Publ. 26, p. 29, July 15, 1935), Guatemala, Nicaragua, and Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 450, Dec. 31, 1946) to Cana, Darién, eastern Panama (Goldman, Smithsonian Misc. Coll., vol. 69 No. 5, p. 83, Apr. 26, 1920). ” For status see Simpson, Bull Amer. Mus. Nat. Hist., vol. 86, pp. 40-41, Nov. 12, 1945. 792 U. S. NATIONAL MUSEUM BULLETIN 205 Order ARTIODACTYLA (even-toed ungulates) Suborder SUIFORMES Superfamily SUOIDEA Family TAYAssuIDAE (peccaries) Genus PECARI Reichenbach (collared peccaries) 1775. Tagassu Frisch, Das Natur-System der vierfiissigen Thiere . . . , p. 3. (Type, “Das amerikanische einzige Schwein-Geschlechte,” or Sus tajacu Linnaeus, 1758. See Palmer, North Amer. Fauna No. 23, p. 955, Jan. 23, 1904. Names applied to genera rejected, since Frisch is not consistently binomial. See, Sherborn, Index animalium: .. . , sect. 1, p. xxv, 1902; Thomas and Miller, Ann. Mag. Nat. Hist., ser. 7, vol. 16, pp. 461-464, October 1905; and Hershkovitz, Journ. Mamm., vol. 29, No. 3, p. 272, Aug. 31, 1948.) 1835. Pecari Reichenbach, Bildergalerie der Thierwelt, . . . , Heft 6, p. 1. (Type by monoiypy, Sus torquatus Cuvier. See Miller, Proc. Biol. Soc. Washington, vol. 27, p. 229, Dec. 29, 1914.) Pecari tajacu sonoriensis (Mearns) +* 1897. Dicotyles angulatus sonoriensis Mearns, Preliminary diagnoses of new mammals of the genera Mephitis, Dorcelaphus, and Dicotyles, from the Mexican border of the United States, p. 3, Feb. 11, 1897. (Preprint of Proc. U.S. Nat. Mus., vol. 20, p. 469, Dec. 24, 1897.) 1912. Pecari angulatus sonoriensis Miller, U. S. Nat. Mus. Bull. 79, p. 383, Dec. 31, 1912. 1951. Pecari tajacu sonoriensis Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 566, July 10, 1951. Type Locality —San Bernardino River, Sonora, México, near monument No. 77, Mexican boundary. Range.—Southwestern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 11, Mar. 1, 1932) and Arizona south of Gila River southward through western México to central Sinaloa; westward in Arizona into Organ Pipe Cactus National Monument, Pima County (Huey, Trans. San Diego Soc. Nat. Hist., vol. 9, No. 32, p. 362, Feb. 17, 1942). Pecari tajacu crassus (Merriam) {* 1901. Tayassu angulaius crassus Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 124, July 19, 1901. 1912. Pecari angulaius crassus Miller, U.S. Nat. Mus. Bull. 79, p. 383, Dec. 31, 1912. 1951. Pecari tajacu crassus Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 566, July 10, 1951. Type Locality—Metlatoyuca, Puebla, México. Range—From southeastern San Luis Potosi southward through northeastern Querétaro, eastern Hidalgo, and northeastern Puebla to southern Veracruz, México. Pecari tajacu angulatus (Cope) * 1884. Dicotyles tajacu True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p- 991, Nov. 29, 1884. (Part.) ARTIODACTYLA: TAYASSUIDAE 793 1889. Dicotyles angulatus Cope, Amer. Nat., vol. 23, p. 147, February 1889. 1898. T[ayassu] angulatus Bangs, Proc. Biol. Soc. Washington, vol. 12, p. 165, Aug. 10, 1898. 1912. Pecari angulatus angulatus Miller, U. S. Nat. Mus, Bull. 79, p. 383, Dec. 31, 1912. 1951. Pecari tajacu angulatus Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 566, July 10, 1951. Type Locality——Guadalupe River, Texas. Range——From sand dunes along eastern edge of Pecos River Valley in extreme southeastern New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 10, Mar. 1, 1932) east- ward in Texas south of broken edge of plains to Brazos River Valley, and southward through Coahuila, Nuevo Leon, and Tamaulipas to San Luis Potosi, Mexico. Pecari tajacu humeralis (Merriam) +* 1901. Tayassu angulatus humeralis Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 122, July 19, 1901. 1912. Pecari angulatus humeralis Miller, U. S. Nat. Mus. Bull. 79, p. 383, Dec. 31, 1912. 1951. Pecari tajacu humeralis Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 566, July 10, 1951. Type Locality—Armeria, Colima, México. Range.—Nayarit to Isthmus of Tehuantepec, México. Pecari tajacu nelsoni Goldmanj* 1926. Pecari angulatus nelsoni Goldman, Proc. Biol. Soc. Washington, vol. 39, p. 48, July 30, 1926. 1951. Pecari tajacu nelsoni Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 566, July 10, 1951. Type Locality —Huehuetan, Chiapas, México. Altitude, 500 feet. Range.— Forests of southern Chiapas, México, and doubtless adjoining parts of Guatemala. Pecari tajacu yucatanensis (Merriam) +* 1901. Tayassu angulatus yucatanensis Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 123, July 19, 1901. 1912. Pecari angulatus yucatanensis Miller, U. S. Nat. Mus. Bull. 79, p. 383, Dec. 31, 1912. 1951. Pecari tajacu yucatanensis Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Pubi. 670, vol. 31, p. 566, July 10, 1951. Ty pe Locality —Tunkas, Yucatan, México. Range——Yucatan. Recorded also from Uaxactun, northeastern Guatemala (Murie, Univ. Michigan Mus. Zool. Misc. Publ. 26, p. 28, July 15, 1935). Pecari tajacu nanus (Merriam) }* 1901. Tayassu nanus Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 102, July 19, 1901. 1912. Pecari nanus Miller, U. S. Nat. Mus. Bull. 79, p. 384, Dec. 31, 1912. 1951. Pecari tajacu nanus Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 566, July 10, 1951. (Regarded as doubtfully distinct from yucatanensis.) 794, U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Cozumel Island, Quintana Roo, México. Range.—Cozumel Island. Pecari tajacu nigrescens Goldman;* 1926. Pecari angulatus nigrescens Goldman, Proc. Biol. Soc. Washington, vol. 39, p. 49, July 30, 1926. (Regarded as identical with nelsoni by Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 566, July 10, 1951.) Type Locality—Chamelecén, Cortés, Honduras. Range.—Northwestern Honduras to northern Guatemala and eastern Quintana Roo, México. Pecari tajacu crusniger (Bangs) 1902. Tayassu crusnigrum Bangs, Bull. Mus. Comp. Zool., vol. 39, p. 20, April 1902. 1912. Pecari crusnigrum Miller, U. S. Nat. Mus. Bull. 79, p. 383, Dec. 31, 1912. 1920. Pecari angulatus crusnigrum Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 72, Apr. 26, 1920. 1937. Pecari angulatus crusniger Bole, Sci. Publ. Cleveland Mus. Nat. Hist., vol. 7, p. 186, Aug. 31, 1937. 1951. Pecari tajacu crusnigrum Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 567, July 10, 1951. Type Locality—Béquete, Chiriqui, Panama. Altitude, 4,000 feet. Range.— Highlands of western Panama and most of Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 446, Dec. 31, 1946). Pecari tajacu bangsi Goldman;* 1917. Pecari angulatus bangsi Goldman, Proc. Biol. Soc. Washington, vol. 30, p. 109, May 23, 1917. 1951. Pecari tajacu bangsi Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 567, July 10, 1951. Type Locality—Boca de Cupe, Darién, eastern Panama. Altitude, 250 feet. Range.—From eastern Darién, Panama, westward to at least Gatun, Canal Zone (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 73, Apr. 26, 1920). Genus TAYASSU G. Fischer (white-lipped peccaries) 1814. Tayassu G. Fisher, Zoognosia tabulis synopticis illustrata, . . . , vol. 3, p. 284. (Type by tautonomy, Tayassu pecari Fischer. Tayassu Fischer and Pecari Reichenbach regarded as congeneric by Tate, Bull. Amer. Mus. Nat. Hist., vol. 76, p. 223, Oct. 20, 1939. For use of this name in place of Dicotyles G. Cuvier, see Palmer, Proc. Biol. Soc. Washington, vol. 11, p. 174, June 9, 1897; and Miller, Proc. Biol. Soc. Washington, vol. 27, p. 229, Dec. 29, 1914.) 1817. Dicotyles G. Cuvier, Le régne animal ... , vol. 1, p. 237. (Type, by subsequent designation, Gray, Proc. Zool. Soc. London, 1868, pt. 1, p. 495, May 1868, Dicotyles labiatus G. Cuvier=Tayassu pecari Fischer.) 1901. Olidosus Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 120, July 19, 1901. (Type, Sus albirostris Miger=Tayassu pecari Fischer.) ARTIODACTYLA: CERVIDAE 795 Tayassu pecari ringens Merriam}* 1901. Tayassu albirostris ringens Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 121, July 19, 1901. 1902. Tayassu pecari ringens J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p. 166, July 1, 1902. Type Locality.—Apazote, near Yohaltin, Campeche, México. Range.—From 20 kilometers east of Jesis Carranza, Veracruz (Dalquest, Anal. Inst. Biol. Univ. Nac. México, vol. 20, Nos. 1-2, p. 412, 1949), southward through Campeche, México, into northeastern Guatemala (Murie, Univ. Michigan Mus. Zool. Misc. Publ. 26, p. 28, July 15, 1935), and probably Honduras. Tayassu peceri spiradens Goldman}* 1884. Dicotyles labiatus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 592, Nov. 29, 1884. 1912. Tayassu albirostris spiradens Goldman, Proc. Biol. Soc. Washington, vol. 25, p. 189, Dec. 24, 1912. 1920. Tayassu pecari spiradens Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 74, Apr. 24, 1920. Type Locality Talamanca [=Sipurio, Rio Sixaola, Limén, near Caribbean coast], Costa Rica. Range.—Recorded from vicinity of Turbo, near mouth of Rio Atrato, northern Colombia (G. M. Allen and Barbour, Bull. Mus. Comp. Zool., vol. 65, No. 8, p. 261, February 1923), Barro Colorado Island in Canal Zone (Enders, Bull. Mus. Comp. Zool., vol. 78, No. 4, p. 477, October 1935), and Limén (Talamanca) and San José (Carillo) Provinces in southern Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 446, Dec. 31, 1946). Suborder RUMINANTIA Superfamily CERVOIDEA Family CERviDAE (deer) Subfamily CERVINAE Genus CERVUS Linnaeus (wapiti) 1758. Cervus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 66. (Type, Cervus elaphus Linnaeus.) Cervus canadensis canadensis (Erxleben) * 1777. [Cervus elaphus] canadensis Erxleben, Systema regni animalis .. . , p- 305. 1780. Cervus canadensis Borowski, Gemeinniizzige Naturgeschichte des Thier- reichs, vol. 1, pt. 3, p. 72. 1884. Cervus canadensis True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 592, Nov. 29, 1884. Type Locality——KEastern Canada (Province of Quebec). Range.—Formerly distributed from southern Quebec, southern Ontario (Anderson, Nat. Mus. Can- ada Bull. 102 (1946), p. 174, Jan. 24, 1947), south shores of Great Lakes, Min- 796 U. S. NATIONAL MUSEUM BULLETIN 205 nesota (Roberts, Minnesota Dept. Conserv. Techn. Bull. 2, pp. 12-14, 1945), North Dakota (V. Bailey, North Amer. Fauna No. 49 (December 1926), pp. 33- 36, Jan. 8, 1927), and southern Alberta, southward at least to northern Georgia, Tennessee (Kellogg, Proc. U. S. Nat. Mus., vol. 86, pp. 295-297, Feb. 14, 1939), Arkansas, and Oklahoma. (See also V. Bailey, Journ. Mamm., vol. 18, No. 1, p. 104, Feb. 11, 1937.) Cervus canadensis manitobensis Millais 1915. C[ervus] c[anadensis|] manitobensis Millais, in The gun at home and abroad, “sou. Ol. 4a pyZol. Type Locality—Manitoba and eastern Saskatchewan, Canada. Range. Formerly widely distributed over southern parts of prairie provinces from at least Red River, Manitoba, to Cypress Hills, Alberta (Soper, Journ. Mamm., vol. 27, No. 2, p. 150, May 14, 1946). Present range, southwestern Manitoba, mostly in Riding Mountain region, and central Saskatchewan, mostly in park land at northern edge of Great Plains region (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 174, Jan. 24, 1947). Cervus canadensis nelsoni V. Bailey}* 1935. Cervus canadensis nelsoni V. Bailey, Proc. Biol. Soc. Washington, vol. 38, p. 188, Nov. 15, 1935. Type Locality—Yellowstone National Park, Wyo. Range—Rocky Moun- tains, from north-central New Mexico (San Juan Mountains; V. Bailey, North Amer. Fauna No. 53 (December 1931), pp. 39-41, Mar. 1, 1932) to northwest- ern Alberta and northeastern British Columbia (Prairie River), Canada (An- derson, Nat. Mus. Canada Bull 102 (1946), p. 175, Jan. 24, 1947) ; southward through Idaho (Rust, Journ. Mamm., vol. 27, No. 4, p. 311, Nov. 25, 1946) into Utah and Nevada (White Pine County; Hal!, Mammals of Nevada, p. 618, July 1, 1946) ; westward to northeastern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 78, Aug. 29, 1936) and eastern Washington (Dalquest, Univ. Kan- sas Publ. Mus. Nat. Hist., vol. 2, p. 394, Apr. 9, 1948). Introduced into Virginia (Handley and Patton, Wild mammals of Virginia, p. 192, 1947), Texas (Cul- berson County; Davis and Robertson, Journ. Mamm., vol. 25, No. 3, p. 272, Sept. 8, 1944), Oregon, and Washington (Couch, Murrelet, vol. 16, No. 1, pp. 3-6, January 1935). Cervus canadensis roosevelti Merriam}* 1827. C[ervus] occidentalis Hamilton-Smith, in Griffith, The animal kingdom . . . by the Baron Cuvier . . . , vol. 4, p. 101. (Application of name re- garded as doubtful by V. Bailey, North Amer. Fauna No. 55 (June), p. 81, footnote, Aug. 29, 1936.) 1866. C[ervus] canadensis occidentalis Blyth, Proc. Zool. Soc. London, 1865, pt. 3, p. 618, April 1860. 1897. Cervus roosevelti Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 272, Dec. 17, 1897. Type Locality.—Mount Elaine, on ridge between heads of Hoh, Elwha and Soleduc Rivers, near Mount Olympus, Mason County, Wash. Range.—Western slopes of Cascade Mountains and thence to coast in Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 394, Apr. 9, 1948) and Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 81, Aug. 29, 1936), and south- ARTIODACTYLA: CERVIDAE 197 ward in humid coast belt and among inner Coast Ranges to north side of Golden Gate and San Francisco Bay, in Marin and Sonoma Counties, Calif.; east to vicinity of Mount Shasta (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 205, Sept. 26, 1933). Cervus merriami Nelson}* 1902. Cervus merriami Nelson, Bull. Amer. Mus. Nat. Hist., vol. 16, p. 7, Jan. 16, 1902. Type Locality—Head of Black River, White Mountains, Apache County, Ariz. Altitude, about 9,000 feet. Range—Formerly distributed from White Mountains south to Chiricahua Mountains (Cahalane, Journ. Mamm., vol. 20, No. 4, p. 438, Nov. 14, 1939) in eastern Arizona; eastward in southern New Mexico through Mogollon group of mountains west of Rio Grande to Sacra- mento, White and Guadalupe mountains east of Rio Grande (V. Bailey, North Amer. Fauna No. 53 (December 1931), pp. 42-43, Mar. 1, 1932) ; and south- ward in Texas to southern part of Guadalupe Mountains (V. Bailey, North Amer. Fauna No. 25, p. 60, Oct. 24, 1905). Elk formerly were found in Wichita Mountains of Oklahoma (V. Bailey, 1905, loc. cit.). Cervus nannodes Merriamj* 1905. Cervus nannodes Merriam, Proc. Biol. Soc. Washington, vol. 18, p. 24, Feb. 2, 1905. Type Locality.—Buttonwillow, Kern County, Calif. Range.—Formerly (prior to 1860) nearly entire San Joaquin and Sacramento Valleys, especially in their lower parts; occurred north at least to Butte Creek, in Butte County, and south to vicinity of Bakersfield, Kern County; west through southern inner Coast Ranges as far as plains of Cuyama Valley, in San Luis Obispo County and extreme northern Santa Barbara County; also west to near Hernandez, San Benito County, and to south end of San Francisco Bay, in Santa Clara County, Calif. (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 206, Sept. 26, 1933). Subfamily ODOCOILEINAE Genus ODOCOILEUS Rafinesque 1780. Dama Zimmermann, Geographische Geschichte . . . , vol. 2, p. 129. (Type, Dama virginiana Zimmermann. Revived by Hershkovitz, Proc. Biol. Soc. Washington, vol. 61, p. 43, Apr. 30, 1948; see also Hershkovitz, Journ. Mamm., vol. 30, No. 1, p. 94, Feb. 14, 1949; and Morrison-Scott, Journ. Mamm., vol. 32, No. 1, p. 126, Feb. 15, 1951. Not Dama Frisch, Das Natur-System der vierfiissigen Thiere . .. , p. 3, 1775; type, “Der Damhirsch,” or Cervus dama Linneaus; see Palmer, North Amer. Fauna No. 23, p. 215, Jan. 23, 1904; names applied by Frisch to genera rejected, since Frisch is not consistently binominal; see also Sherborn, Index Animalium: .. . , sect. 1, p. xxv, 1902; Thomas and Miller, Ann. Mag. Nat. Hist., ser. 7, vol. 16, pp. 461-464, October 1905; and Hershkovitz, Journ. Mamm., vol. 29, No. 3, p. 272, Aug. 31, 1948.) 1832. Odocoileus Rafinesque, Atlantic Journ. vol. 1, p. 109, autumn of 1832. (Type, Odocoileus speleus Rafinesque= Cervus virginianus Zimmermann, or 798 U. S. NATIONAL MUSEUM BULLETIN 205 a closely related subfossil form. For use of this name in place of Cariacus Lesson, Nouveau tableau du régne animal, . . . , mammiféres, p. 173, 1842, and Dorcelaphus Gloger, Gemeinniitziges Hand- und Hilfsbuch der Natur- geschichte, Breslau, vol. 1, p. 140, 1841, see Merriam, Proc. Biol. Soc. Washington, vol. 12, pp. 99-100, Apr. 30, 1898.) Subgenus EUCERVUS * Gray (black-tailed deer) 1866. Eucervus Gray, Ann. Mag. Nat. Hist., ser. 3, vol. 18, p. 338, October 1866. (Type, Cervus macrotis Say=Cervus hemionus Rafinesque.) Odocoileus hemionus hemionus (Rafinesque) * 1817. Cervus hemionus Rafinesque, Amer. Monthly Mag., vol. 1, No. 6, p. 436, October 1817. 1823. Cervus macrotis Say, in Long, Account of an expedition from Pittsburgh to the Rocky Mountains, . . . , vol. 2, p. 88. (Mora River, near present town of Mora, N. Mex.) 1884. Cariacus macrotis True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 592, Nov. 29, 1884. 1898. Odocoileus hemionus Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 100, Apr. 30, 1898. 1899. Cariacus virgultus Hallock, Forest and Stream, vol. 52, No. 21, p. 404, May 27, 1899. (Near Hallock, Kittson County, Minn. See V. Bailey, North Amer. Fauna No. 49 (December 1926), p. 41, Jan. 8, 1927.) Type Locality—Mouth of Big Sioux River, S. Dak. (V. Bailey, North Amer. Fauna No. 49 (December 1926), p. 41, Jan. 8, 1927). Range.—Great Plains, Rocky Mountains and Great Basin, from west end of Great Slave Lake and Simpson in Mackenzie District, Northwest Territories, and Liard River Valley in extreme northern British Columbia at least to Lower Liard crossing (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 175, Jan. 24, 1947), south- ward to Kansas (extinct; Lantz, Kansas State Agric. College Bull. 129 (Decem- ber 1904), p. 342, April 1905), mountains in northern half of New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 29, Mar. 1, 1932), Grand Canyon National Park in north-central Arizona, southern Nevada (Hall, Mammals of Nevada, pp. 621-628, July 1, 1946), Tehama and Mono Counties, Calif. (Cowan, California Fish and Game, vol. 22, No. 3, p. 210, July 1936) ; and from Red River Valley, Manitoba (Soper, Journ. Mamm., vol. 27, No. 2, p. 151, May 14, 1946), southern Cass County, Minn. (Gunderson, Journ. Mamm., vol. 29, No. 2, p. 184, May 14, 1948), North and South Dakota, and Nebraska (Swenk, Studies Zool. Lab. Univ. Nebraska No. 89, p. 17, September 1908) westward to summit of Cascade Mountains in Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 403, Apr. 9, 1948) and Oregon (V. Bailey, North Amer. Fauna No. 55 (June), pp. 83-86, Aug. 27, 1936). Odocoileus hemionus sitkensis Merriam}* 1898. Odocoileus columbianus sitkensis Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 100, Apr. 30, 1898. 1936. Odocoileus hemionus sitkensis Cowan, California Fish and Game, vol. 22, No. 3, p. 224, July 1936. “Mule deer of Pacific Coastal Region revised by Cowan, California Fish and Game, vol. 22, No. 3, pp. 155-246, July 1936. ARTIODACTYLA: CERVIDAE 799 Type Locality.—Sitka, Alaska. Range.—Coast and coastal islands of south- eastern Alaska; from Dall Island north to Inian Island, Icy Straits, and on mainland from Port Simpson, British Columbia, north to Juneau, Alaska, and casually as far north as Atlin, British Columbia; southern limit of range unknown (Cowan, loc. cit.). Coast deer have been reported recently in Teslin and Little Atlin sections of southern Yukon, as far north as Nisutlin River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 176, Jan. 24, 1947). Odocoileus hemionus columbianus (Richardson)* (Columbian black- tailed deer) 1829. Cervus macrotis var. columbianus Richardson, Fauna Boreali-Ameri- cahas:.«.. <5 vol..1) p. 257; 1852. Cariacus lewisii Gray, Proc. Zool. Soc. London, 1850, pt. 18, p. 239, Jan. 24, 1852. (Northwest coast of North America.) 1852. Cariacus punctulatus Gray, Proc. Zool. Soc. London, 1850, pt. 18, p. 239, Jan. 24, 1852. (California.) 1884. Cariacus columbianus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 592, Nov. 29, 1884. 1898. Odocoileus columbianus Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 100, Apr. 30, 1898. 1898. Odocoileus columbianus scaphiotus Merriam+, Proc. Biol. Soc. Wash- ington, vol. 12, p. 101, Apr. 30, 1898. (Laguna Ranch, Gabilan Range, San Benito County, Calif. Regarded as identical with columbianus by Cowan, California Fish and Game, vol. 22, No. 3, p. 215, July 1936.) Type Locality.—Mouth of the Columbia River, Oreg. [=Cape Disappointment, Pacific County, Wash.; see Cowan, op. cit., pp. 218-219]. Range.—Coast and most of the coastal islands of western North America, from central British Columbia south to central California; eastward roughly to summit of Cascade- Sierra Nevada mountain chain (Cowan, op. cit., p. 216). Odocoileus hemionus californicus (Caton) * 1876. Cervus macrotis var. californicus Caton, Amer. Nat., vol. 10, p. 464, August 1876. 1898. Odocoileus hemionus californicus Thompson-Seton, Forest and Stream, vol. 51, No. 15, p. 286, Oct. 8, 1898. Type Locality.—Near Gaviota Pass, 40 miles up the coast (west) from Santa Barbara, Santa Barbara County, Calif. Altitude, 1,050 feet. Range.—Chiefly Transition and Upper Sonoran Zones in California from Orange County north on coast to Salmon Creek, Monterey County; through Tehachapi Mountains and northward on western slope of Sierra Nevada to El Dorado County (Cowan, California Fish and Game, vol. 22, No. 3, p. 211, July 1936). Odocoileus hemionus inyoensis Cowan* 1933. Odocoileus hemionus inyoensis Cowan, Proc. Biol. Soc. Washington, vol. 46, p. 69, Apr. 27, 1933. Type Locality.—Kid Mountain, 10 miles west of Big Pine, Inyo County, Calif. Altitude, 11,000 feet. Range.—Kastern slope of southern Sierra Nevada, in Owens Valley district of California (Cowan, California Fish and Game, vol. 22, No. 3, p. 228, July 1936). 800 U. S. NATIONAL MUSEUM BULLETIN 205 Odocoileus hemionus fuliginatus Cowan* 1933. Odocoileus hemionus fuliginatus Cowan, Journ. Mamm., vol. 14, No. A, p. 326, Nov. 13, 1933. Type Locality.—Barona Ranch, 30 miles east of San Diego, San Diego County, Calif. Range.—From San Jacinto and Santa Rosa Mountains, Riverside Coun- ty, and San Mateo Valley, San Diego County, Calif., southward at least to Corona, Sierra San Pedro Martir, Baja California, México (Cowan, California Fish and Game, vol. 22, No. 3, p. 230, July 1936). Odocoileus hemionus peninsulae (Lydekker) * 1898. Mazama (Dorcelaphus) hemionus peninsulae Lydekker, Proc. Zool. Soc. London, 1897, pt. 4, p. 900, April 1898. 1901. Odocoileus hemionus peninsulae Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p. 16, Dec. 27, 1901. Type Locality.—Between La Laguna and Victoria Mountain, Sierra Laguna, Baja California, México (see Cowan, California Fish and Game, vol. 22, No. 3, p. 232, July 1936). Altitude, about 6,000 feet. Range—Known only from southern part of Baja California; from Cape San Lucas north through Sierra Laguna, and probably considerably farther, as a specimen from Santa Maria Mission is almost exactly intermediate between this race and fuliginatus (Cowan, loc. cit.). Odocoileus hemionus cerrosensis Merriam}{* 1898. Odocoileus cerrosensis Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 101, Apr. 30, 1898. 1915. Odocoileus hemionus cerrosensis Lydekker, Catalogue of the ungulate mammals in the . . . British Museum, vol. 4, p. 180. Type Locality—Cerros [=Cedros] Island, off west coast of Baja California, México. Range.—Confined to Cedros Island, where it inhabits brush lands of northern part and the few areas suitable on southern part of island (Cowan, California Fish and Game, vol. 22, No. 3, p. 238, July 1936). Odocoileus hemionus crooki (Mearns) }* 1897. Dorcelaphus crooki Mearns, Preliminary diagnoses of new mammals of the genera Mephitis, Dorcelaphus, and Dicotyles, from the Mexican border of the United States, p. 2, Feb. 11, 1897. (Preprint of Proc. U. S. Nat. Mus., vol. 20, p. 468, Dec. 24, 1897. Regarded as hybrid by Thomp- son-Seton, Lives of game animals, . . . , vol. 3, pt. 1, pp. 8327-328, 1929; and by Goldman and Kellogg, Journ. Mamm., vol. 20, No. 4, p. 507, Nov. 14, 1939.) 1898. Odocoileus crooki Thompson-Seton, Forest and Stream, vol. 51, No. 15, p. 286, Oct. 8, 1898. 1901. Odocoileus hemionus canus Merriam}, Proc. Washington Acad. Sci., vol. 3, p. 560, November 29, 1901. (Sierra en Media, Chihuahua, México. Regarded as a synonym of crooki by Goldman and Kellogg, Journ. Mamm., vol. 20, No. 4, p. 507, November 14, 1939.) 1939. Odocoileus hemionus crooki Goldman and Kellogg, Journ. Mamm., vol. 20, No. 4, p. 507, Nov. 14, 1939. ARTIODACTYLA: CERVIDAE 801 Type Locality.—Summit of the Dog Mountains, Hidalgo County, N. Mex. Alti- tude, 6,129 feet. Range.—Desert ranges of southern New Mexico, including Peloncilla, San Luis, Animas, Hatchet Mountains in the southwest, and pre- sumably San Andres, Organ, and Franklin Mountains east of Rio Grande (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 33, Mar. 1, 1932) southward through Big Bend area of Texas (Borell and Bryant, Univ. California Publ. Zool., vol. 48, No. 1, pp. 40-41, Aug. 7, 1942) into Chihuahua and Coahuila, México (Goldman and Kellogg, Journ. Mamm., vol. 20, No. 4, p. 507, Nov. 14, 1939) and westward, formerly at least, to Bill Williams Mountain, Coconino County, and to Huachuca Mountains, Cochise County, Ariz. (Mearns, Bull. U. S. Nat. Mus. 56, pp. 185, 191, Apr. 13, 1907). Odocoileus hemionus eremicus (Mearns) {* 1897. Dorcelaphus hemionus eremicus Mearns, Preliminary diagnoses of new mammals of the genera Mephitis, Dorcelaphus, and Dicotyles, from the Mexican border of the United States, p. 4, Feb. 11, 1897. (Preprint of Proc. U. S. Nat. Mus., vol. 20, p. 470, Dec. 24, 1897.) 1898. Odocoileus hemionus eremicus Thompson-Seton, Forest and Stream, vol. 51, No. 15, p. 286, Oct. 8, 1898. Type Locality.—Sierra Seri, near Gulf of California, Sonora, México. Range.—From type locality in desert region of northwestern Sonora northward into valley of Colorado River as far as Parker, Ariz., westward through Chuck- walla and Chocolate Mountains, Calif., to near Coxcomb and Granite Mountains in northern Riverside County (formerly northwest through Imperial Valley to Indio), and southward into northeastern Baja California (Cowan, California Fish and Game, vol. 22, No. 3, pp. 235-236, July 1936). Odocoileus hemicnus sheldoni Goldman;* 1939. Odocoileus hemionus sheldoni Goldman, Journ. Mamm., vol. 20, No. 4, p. 497, Nov. 15, 1939. Type Locality—tTibur6én Island, Sonora, México. Range.—Restricted to Tiburon Island. Subgenus ODOCOILEUS Rafinesque (white-tailed deer) Odocoileus virginianus virginianus (Zimmermann) * 1777. Dama virginiana Zimmermann, Specimen zoologiae geographicae, ... , p. 932. (A non-binomial work.) 1780. Dama virginiana Zimmermann, Geographische Geschichte . . . , vol. 2, pp. 24, 129. (Regarded as earliest valid name for Virginia white-tailed deer by Hershkovitz, Proc. Biol. Soc. Washington, vol. 61, p. 41, Apr. 30, 1948.) 1884. Cariacus virginianus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 592, Nov. 29, 1884. (Part.) 1898. O[docoileus| virginianus Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 100, Apr. 30, 1898. 1919. Cariacus wisconsinensis Belitz, Wisconsin Conservationist, vol. 1, p. 1, November 1919. (Name proposed as a substitute for virginianus because author believed that the species originated in Wisconsin and not in Virginia. It is not based on a supposed local form peculiar to Wisconsin.) Type Locality—Virginia. Range—From northern boundaries of Virginia, West Virginia, and Kentucky, south to central Georgia, southern Alabama, and 802 U. S. NATIONAL MUSEUM BULLETIN 205 southern Mississippi; Atlantic Coast west to Mississippi River. Intergrading on north with borealis, on south with osceola and seminolus, and on west with macrourus. Odocoileus virginianus borealis Miller* 1900. Odocoileus americanus borealis Miller, Bull. New York State Mus. Nat. Hist., Albany, vol. 8, p. 83, Nov. 21, 1900. 1905. [Odocoileus virginianus] borealis Trouessart, Catalogus Mammalium os «9 DUPP!. asc. 3, .p..c04, Type Locality—Bucksport, Hancock County, Maine. Range.—Western On- tario east across southern Quebec, New Brunswick, and Nova Scotia; and from near James Bay (Newpost, Abitibi River), Gaspé Peninsula, and Anticosti Island south to southern Maryland, southern Pennsylvania, Ohio, Indiana, and Illinois. Southern boundaries fixed at Potomac and Ohio Rivers, and western limits at Mississippi and Red Rivers. Intergrading on south with typical virginianus and on west with macrourus and dacotensis. Odocoileus virginianus dacotensis Goldman and Kellogg}* 1940. Odocoileus virginianus dacotensis Goldman and Kellogg, Proc. Biol. Soc. Washington, vol. 53, p. 82, June 28, 1940. Type Locality—White Earth River, Mountrail County, N. Dak. Range.— Timbered stream valleys traversing northern plains and badlands from North Saskatchewan River Valley in Alberta (Edmonton) and Saskatchewan south through southern Manitoba (Riding Mountains), and the Dakotas to Platte River in Nebraska and northeastern Colorado (Denver and south fork of White River) ; west from Red River to Montana and Wyoming east of mountains. Intergrading on west with ochrourus along Rocky Mountains, on east with borealis in forest and lake regions of Ontario and Minnesota, and on south with macrourus in Towa and eastern Kansas, and texanus in Colorado. Odocoiieus virginianus ochrourus V. Bailey}* 1932. Odocoileus virginianus ochrourus V. Bailey, Proc. Biol. Soc. Washing- ton, vol. 45, p. 43, April 2, 1932. Type Locality—Coolin, south end of Priest Lake, Bonner County, Idaho. Range——Rocky Mountain region, from British Columbia (Babine Mountains) and western Alberta (Jasper), south through eastern Washington, eastern Oregon, Idaho (Snake River), and western Montana to western Wyoming (Valley, South Fork Shoshone River, Green River, and Fort Bridger); formerly present in north-central Utah (north of Ogden) and formerly ranging from central Oregon south to northeastern California and western Nevada (Verdi, Truckee River). Intergrading on the west with Jewcurus and on the east with dacotensis. Odocoileus virginianus leucurus (Douglas) * 1829. Cervus leucurus Douglas, Zool. Journ., vol. 4, No. 15, p. 330, October- January, 1829. 1898. Odocoileus leucurus Thompson-Seton, Forest and Stream, vol. 51, No. 15, p. 286, October 8, 1898. 1915. Odocoileus virginianus leucurus Lydekker, Catalogue of the ungulate mammals in the . . . British Museum, vol. 4, pp. 158, 162. Type Locality—Lower Columbia River [=Willamette River Valley; see V. Bailey, Proc. Biol. Soc. Washington, vol. 45, p. 44, Apr. 2, 1932], Oreg. ARTIODACTYLA: CERVIDAE 803 Range.—Formerly Pacific coastal region in southwestern Washington and north- eastern Oregon, south to Umpqua River Valley; now nearly extinct, except for a local colony on islands and so-called “tidelands” along both sides of lower Columbia River in Washington; also a number estimated at between 200 and 300 in the State White-tailed Deer Refuge of 19,500 acres between Roseburg and North Umpqua River, Oreg. Formerly intergrading on the east with ochrourus. Odocoileus virginianus couesi (Coues and Yarrow) }* 1875. Cariacus virginianus var. couesi Coues and Yarrow, Report upon the collections of mammals, .. . , in Rep. Geogr. Geol. Explor. and Surv., West of One Hundredth Merid. (Wheeler), vol. 5 (Zool.), p. 72. 1895. Dorcelaphus couesi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vols @, p. 200, June 29, 1895. 1898. Odocoileus couesi Thompson-Seton, Forest and Stream, vol. 51, No. 15, p- 286, Oct. 8, 1898. 1903. Odocoileus battyi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 591, Nov. 12, 1903. (Rancho Santuario, an old “Spanish Grant” ranch on the plains, altitude 7,000 feet, northwestern Durango, México.) 1915. O[docoileus] v[irginianus] baileyi Lydekker, Catalogue of the ungu- late mammals in the . . . British Museum, vol. 4, p. 158. (Accidental re- naming of baityi.) 1915. Odocoileus virginianus couesi Lydekker, Catalogue of the ungulate mam- mals in the... British Museum, vol. 4, pp. 158, 164. Type Locality—Camp Crittenden [now Crittenden], on Sonoita Creek, be- tween Santa Rita and Patagonia Mountains, Santa Cruz County, Ariz. Range.— Mountain regions, especially steeper slopes, from Colorado River (Ehrenberg) and Mogollon Mesa in southern Arizona and southwestern New Mexico (Datil Mountains), west of Rio Grande Valley, south along Sierra Madre through cen- tral and eastern Sonora (west to Cobota and Pozo de Luis), western Chihuahua, northern Sinaloa, Durango, northeastern Nayarit (Santa Teresa) to western Zacatecas (Plateado), and northern Jalisco (near Bolafios). Integrading on south and southwest with sinaloae. Odocoileus virginianus texanus (Mearns) }* 1898. Dorcelaphus texanus Mearns, Proc. Biol. Soc. Washington, vol. 12, p. 23, Jan. 27, 1898. 1898. Odocoileus texanus Thompson-Seton, Forest and Stream, vol. 51, No. 15, p. 286, Oct. 8, 1898. 1901. Odocoileus texensis Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p. 17, Dec. 27,1901. (Accidental renaming of texanus.) 1915. Odocoileus virginianus texanus Lydekker, Catalogue of the ungulate mammals in the .. . British Museum, vol. 4, pp. 158, 163, 1915. Type Locality—F ort Clark [north of Eagle Pass on Big Bend of Rio Grande], Kinney County, Tex. Range.—Rio Grande Valley in northeastern Chihuahua (Ojinaga), northern Coahuila (Monclova), northern Nuevo Leon, northern Tamaulipas, and southern and eastern Texas (San Elizario); north through eastern New Mexico, western Oklahoma, southern Colorado and western Kansas to near Republican River in southern Nebraska. Intergrading on north with dacotensis, on east with macrourus and mcilhennyi, and on south with miquthu- anensis. 804 U. S. NATIONAL MUSEUM BULLETIN 205 Odocoileus virginianus macrourus (Rafinesque) * 1817. Cervus [mispelled Corvus] macrourus Rafinesque, Amer. Monthly Mag., vol. 1, No. 6, p. 436, October 1817. 1895. Dorcelaphus virginianus macrourus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 7, p. 263, Aug. 21, 1895. 1901. Odocoelus virginianus louisianae G. M. Allen, Amer. Nat., vol. 35, No. 414, p. 449, June 1901. (Mer Rouge, Morehouse Parish, La.) 1905. [Qdocoileus virginianus] macrurus [sic] Trouessart, Catalogus Mam- malium..., Suppl., fase. 3, p. 704. Type Locality —‘Plains of the Kangar [= Kansas] River” [= plains near Wakarusa Creek, Douglas County, Kans.]. Range.—Formerly Iowa, eastern Kansas, Missouri, eastern Oklahoma, Arkansas, northeastern Texas, and north- ern Louisiana. Now extinct throughout much of its former range. Intergrad- ing on northwest with dacotensis, on southwest with fexanus, on east with bore alis and virginianus, and on south with mcilhennyi. Odocoileus virginianus mcilhennyi F. W. Miller* 1928. Odocoileus virginianus mcilhennyi F. W. Miller, Journ. Mamm., vol. 9, No. 1, p. 57, Feb. 9, 1928. Type Locality—Near Avery Island, Iberia Parish, La. Range.—From near Matagorda Bay eastward along coast lowlands and adjacent big thicket country of southeastern Texas through coastal marshes and Mississippi River delta to near eastern border (Pearl River) of Louisiana. Intergrading on west with texanus, on north with macrourus, and on east with osceola. Odoceileus virginianus taurinsulae Goldman and Kelloge}* 1940. Odecoileus virginianus taurinsulae Goldman and Kellogg, Proc. Biol. Soc. Washington, vol. 53, p. 87, June 28, 1940. Type Locality—Bulls Island, Charleston County, S. C. Range.—Known from Bulls Island only. Odocoileus virginianus venaterius Goldman and Kellogg}* 1940. Odocoileus virginianus venatorius Goldman and Kellogg, Proc. Biol. Soc. Washington, vol. 53, p. 88, June 28, 1940. Type Locality—Hunting Island, Beaufort County, S. C. Range—Known only from Hunting Island, but doubtless also inhabits Saint Helena and other closely adjoining islands. Odocoileus virginianus hilteonensis Goldman and Kellogg+* 1940. Odocoileus virginianus hiltonensis Goldman and Kellogg, Proc. Biol. Soc. Washingion, vol. 53, p. 83, June 28, 1940. Type Locality Hilton Head Island, Beaufort County, S. C. Range.—Defi- nitely known only from Hilton Head Island. Odocoileus virginianus nigribarbis Goldman and Kellogg}* 1940. Odocoileus virginianus nigribarbis Goldman and Kellogg, Proc. Biol. Soc. Washington, vol. 53, p. 85, June 28, 1940. Type Locality—Blackbeard Island, McIntosh County, Ga. Range.—Black- beard and Sapelo Islands, and possibly other islands along coast of Georgia. ARTIODACTYLA: CERVIDAE 805 Odocoileus virginianus osceola (Bangs) * 1896. Cariacus osceola Bangs, Proc. Biol. Soc. Washington, vol. 10, p. 26, Feb. 25, 1896. 1896. Cariacus (or Damelaphus) fraterculus [Coues], The Nation, vol. 62, p- 404, May 21, 1896. (Florida. Described by Cory, Hunting and fishing in Florida, . ... , p- 113, 1896... Part:) 1901. Odocoileus osceola Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p- 17, Dec. 27, 1901. 1915. Odocoileus virginianus osceola Lydekker, Catalogue of the ungulate mammals in the . . . British Museum, vol. 4, pp. 158, 162. (Part.) Type Locality—Citronelle, Citrus County, Fla. Range—Western coast of Florida north of Tampa Bay and lowlands west along Gulf coast of southern Alabama, and southern Mississippi to Pearl River. Intergrading on north with virginianus, and on west apparently replaced by mcilhennyi west of lower part of Pearl River Valley. Odocoileus virginianus seminelus Goldman and Kellogg}* 1940. Odocoileus virginianus seminolus Goldman and Kellogg, Proc. Biol. Soc. Washington, vol. 53, p. 86, June 28, 1940. Type Locality.x—Ten miles northeast of Everglades, Collier County, Fla. Range.—Peninsular Florida, north along east coast and through central Florida to southern Georgia (Okefenokee Swamp). JIJntergrading on north with vir- ginianus and on west with osceola. Odocoileus virginianus clavium Barbour and G. M. Allen* 1922. Odocoileus virginianus clavium Barbour and G. M. Allen, Journ. Mamm., vol. 3, No. 2, p. 73, May 9, 1922. Type Locality—Big Pine Key, one of the southern Florida Keys, Monroe County, Fla. Range.—Formerly generally distributed in the compact, southern group of Florida Keys, where the occurrence of deer was noted in early explora- tion; said to swim from one key to another. Owing to human occupation of the Keys, combined with the disastrous effects of hurricanes, the deer have gradually disappeared until few are left. Odocoileus virginianus carminis Goldman and Kelloge+* 1940. Odocoileus virginianus carminis Goldman and Kellogg, Proc. Biol. Soc. Washington, vol. 53, p. 81, June 28, 1940. Type Locality—Botellas Caton, Sierra del Carmen, northern Coahuila, México. Altitude, 6,500 feet. Range.—Known at present to occur in Sierra del Carmen, Coahuila, and closely adjoining Chisos Mountains across Rio Grande in Texas. Doubtless also inhabiting Serranias del Burro, east of Sierra del Carmen, and perhaps other mountain ranges of northern Coahuila. Odocoileus virginianus miquihuanensis Goldman and Kellogg+* 1940. Odocoileus virginanus miquihuanensis Goldman and Kellogg, Proc. Biol. Soc. Washington, vol. 53, p. 84, June 28, 1940. Type Locality—Sierra Madre Oriental, near Miquihuana, southwestern Tamaulipas, México. Altitude, 6,500 feet. Range.—Sierra Madre Oriental and 2138756—54——52 806 U. S. NATIONAL MUSEUM BULLETIN 205 adjacent territory from southeastern Coahuila (Sierra Guadalupe) south to southern San Luis Potosi (mountains near Jestis Maria), and east to western Tamaulipas. Odocoileus virginianus veraecrucis Goldman and Kellogg+* 1940. Odocoileus virginianus veraecrucis Goldman and Kellogg, Proc. Biol. Soc. Washington, vol. 53, p. 89, June 28, 1940. Type Locality—Chijol, northern Veracruz, México. Altitude, 200 feet. Range.—Lowlands along Gulf coast from central Tamaulipas (Soto la Marina) south in Arid Tropical Zone to near port of Veracruz. Odocoileus virginianus toltecus (Saussure) * 1860. Cervus toltecus Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 12, p. 247. 1884. Cariacus toltecus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 592, Nov. 29, 1884. 1901. Odocoileus toltecus Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p- 17, Dec. 27, 1901. 1915. Odocoileus virginianus toltecus Lydekker, Catalogue of the ungulate mammals in the . . . British Museum, vol. 4, pp. 159, 167. (Part.) Type Locality——Near Orizaba, Veracruz, México. Range.—High mountains along boundaries of western Veracruz, eastern Puebla, and northeastern Oaxaca (Achotal), especially rain forests on eastern slopes near Orizaba and Mirador, facing Gulf of Mexico. Doubtless intergrading with neighboring forms, includ- ing veraecrucis and thomasi, along eastern basal slopes of mountains, and with oaxacensis on high tableland to the west. Odocoileus virginianus mexicanus (Gmelin) * 1788 [Cervus] mexicanus Gmelin, Caroli a Linné systema naturae ..., ed. 13, vol. 1, p. 179. 1902. Dama lichtensteini J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p. 20, Feb. 1, 1902. 1901. Odocoileus mexicanus Miller and Rehn, Proc. Boston Soc. Nat. Hist., vol. 30, p. 16, Dec. 27, 1901. 1915. Odocoileus virginianus mexicanus Lydekker, Catalogue of the ungulate mammals in The . . . British Museum, vol. 4, pp. 158, 165. Type Locality.—Valley of México, México (see Osgood, Proc. Biol. Soc. Washington, vol. 15, p. 88, Apr. 25, 1902; and Journ. Mamm., vol. 1, No. 2, p. 77, Mar. 2, 1920). Range.—High mountains and elevated interior tableland region from Guanajuato on the north and vicinity of Valley of México (Tlalpan, alti- tude 8,500 feet) south to Morelos and east to Puebla. Odocoileus virginianus oaxacensis Goldman and Kelloge+* 1940. Odocoileus virginianus oaxacensis Goldman and Kellogg, Proc. Biol. Soc. Washington, vol. 53, p. 85, June 28, 1940. Type Locality.—Mountains 15 miles west of Oaxaca, Oaxaca, México. Allti- tude, 9,500 feet. Range—lKnown only from high mountains in vicinity of Oaxaca and adjoining Cerro San Felipe. Doubtless also inhabiting neighboring high mountain ranges of central Oaxaca. Odocoileus virginianus sinaloae J. A. Allen* 1903. Odocoileus sinaloae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 19, p. 613, Nov. 14, 1903, ARTIODACTYLA; CERVIDAE 807 1915. Odocoileus virginianus sinaloae Lydekker, Catalogue of the ungulate mammals in the . . . British Museum, vol. 4, pp. 159, 166. Type Locality——Escuinapa, Sinaloa, México. Range.—Pacific coast region and adjacent mountain slopes, from northern Sinaloa (Culiacan) south to western Jalisco; intergrading with acapulcensis in Colima and extending thence into interior to include central Michoacan. Intergrading on north with couesi. Odocoileus virginianus acapulcensis (Caton) * 1877. Cervus acapulcensis Caton, The antelope and deer of America, p. 113. 1898. O[docoileus] acapulcensis Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 104, Apr. 30, 1898. 1915. Odocoileus virginianus acapulcensis Lydekker, Catalogue of the ungulate mammals inthe . . . British Museum, vol. 4, pp. 159, 167. Type Locality.—Acapulco, Guerrero, México. Range.—A narrow belt along Pacific coastal plain and adjacent slopes, mainly west and south of crest of high mountains of interior of México from Colima (Armeria) southeastward to Isthmus of Tehuantepec (Tehuantepec). Odocoileus virginianus thomasi Merriam}* 1898. Odocoileus thomasi Merriam, Proc. Biol. Soc. Washington, vol. 12, p- 102, Apr. 30, 1898. 1915. Odocoileus virginianus thomasi Lydekker, Catalogue of the ungulate mammals in the . . . British Museum, vol. 4, pp. 159, 168. Type Locality.—Huehuetan, Chiapas, México. Range.—Gulf Coastal Plain from southern Veracruz (Catemaco) to eastern Tabasco (Montecristo) and northern Chiapas (Palenque), and south across Isthmus of Tehuantepec, and thence along Pacific coast west and south of crest of coast range (Chaine de Chiapas) to near or beyond Rio Naranjo, Guatemala. Odocoileus virginianus nelsoni Merriam}{* 1898. Odocoileus nelsoni Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 103, Apr. 30, 1898. 1915. Odocoileus virginianus nelsoni Lydekker, Catalogue of the ungulate mammals in the . . . British Museum, vol. 4, pp. 159, 168. Type Locality.—San Cristébal, highlands of Chiapas, México. Altitude, 8,500 feet. Range.—High mountains of central Chiapas (San Crist6bal) and south- east along Sierras through Guatemala to El Salvador; southern limits of range undetermined. Odocoileus virginianus yucatanensis (Hays) * 1872. Cervus yucatanensis Hays, Ann. Lyc. Nat. Hist., New York, vol. 10, No. 8, p. 218, October-December, 1872. 1946. Odocoileus virginianus yucatanensis Goldman and Moore, Journ. Mamm., vol. 26, No. 4, p. 360, Feb. 12, 1946. Type Locality——Yucatan and the southern part of México. Range.—Yucatan, northern Campeche and northern part of Territory of Quintana Roo, México, intergrading with éruei to the southward. Odocoileus virginianus truei Merriam;* 1889. Cariacus clavatus True, Proc. U. S. Nat. Mus., vol. 11, (1888), p. 417, July 5, 1889. (Not of Hamilton-Smith, 1827, which is unidentifiable.) 808 U. S. NATIONAL MUSEUM BULLETIN 205 1898. Odocoileus truei Merriam, Proc. Biol. Soc. Washington, vol. 12, p. 103, Apr. 30, 1898. (Substitute name for Cariacus clavatus True.) 1901. Odocoileus costaricensis Miller}, Proc. Biol. Soc. Washington, vol. 14, p. 35, Apr. 25, 1901. (Talamanca region, on eastern side of Costa Rica, between coast and foot of Cordilleras. ) Type Locality.—Segovia River, about 50 miles from sea, Comarca de El Cabo, northern Nicaragua. Range.—From northeastern Guatemala, south through lowlands of British Honduras (Belize), Honduras, and Nicaragua to southern Costa Rica (Talamanca district). Odocoileus virginianus chiriquensis J. A. Allen* 1910. Odocoileus rothschildi chiriquensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 28, p. 95, Apr. 30, 1910. 1915. Odocoileus virginianus chiriquensis Lydekker, Catalogue of the ungulate mammals inthe . . . British Museum, vol. 4, pp. 158, 172. Type Locality —Boquerén, Chiriqui, Panama. Range——Forest borders and partly open savanna regions from Bayano River, Panama, west mainly through southern part of Isthmus to western Chiriqui, doubtless intergrading with truei in Costa Rica; ranging across to Atlantic coast in partly cleared spaces along route of Panama Canal. Odocoileus virginianus rothschildi (Thomas) 1902. Dama rothschildi Thomas, Nov. Zool. vol. 9, p. 136, Apr. 10, 1902. 1902. Odocoileus rothschildi Thomas, Proc. Biol. Soc. Washington, vol. 15 p. 198, Oct. 10, 1902. 1915. Odocoileus virginianus rothschildi Lydekker, Catalogue of the ungulate mammals in the . . . British Museum, vol. 4, pp. 158, 171. Type Locality —Coiba Island, off west coast of Panama. Range.—Restricted to Coiba Island. ’ Genus MAZAMA Rafinesque (brockets) 1817. Mazama Rafinesque, Amer. Monthly Mag., vol. 1, No. 5, p. 363, Sep- tember 1817. (Type, Mazama pita Rafinesque=Cervus rufinus Illiger. See Merriam, Science, new ser., vol. 1, p. 208, Feb. 22, 1895.) Mazama americana temama (Kerr) * 1792. Cervus temama Kerr, The Animal kingdom, . . . , p. 303. (Based on “tema-Macame” of Hernandez, Rerum medicarum Novae Hispaniae thesau- rus, seu plantarum, animalium, mineralium Mexicanorum historiae .. . (Nova Plantarum, Animalium et Mineralium Mexicanorum), Rome, p. 325, 1651.) 1817. Mazama tema Rafinesque, Amer. Monthly Mag., vol. 2, No. 1, p. 44, November 1817. (Substitute name for temama Kerr.) 1860. C[ervus] sartorii Saussure, Rev. Mag. Zool., Paris, ser. 2, vol. 12, p. 252, June 1860. (Mirador, Veracruz, México.) 1884. Cariacus rufinus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 592, Nov. 29, 1884. 1951. Mazama americana temama Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 567, July 10, 1951. (See also J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 34, pp. 541-542, Nov. 2, 1915.) ARTIODACTYLA: CERVIDAE 809 Type Locality—Mirador, Veracruz, México. Range.—Recorded from points north of type locality, Mirador, in central Veracruz, and at Xilitla, San Luis Potosi, México (Dalquest, Occ. Pap. Mus. Zool. Louisiana State Univ. No. 23, p. 14, July 10, 1950), southward to southeastern Chiapas, México (Villa, Anal. Inst. Biol., Univ. Nac. México, vol. 19, No. 2, p. 527, June 30, 1949) and Boko- wina, British Honduras (Hershkovitz, loc. cit.). Mazama americana cerasina Hollister;* 1914. Mazama tema cerasina Hollister, Proc. Biol. Soc. Washington, vol. 27, p. 209, Oct. 31, 1914. 1915. Mazama sartorii cerasina J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 34, p. 542, Nov. 2, 1915. 1951. Mazama americana cerasina Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 567, July 10, 1951. Type Locality—Talamanca [=Sipurio, Rio Sixaola, Limén, near Caribbean coast], Costa Rica, Range.—Recorded from Uaxacttin, Petén (Murie, Univ. Michigan Mus. Zool. Misc. Publ. 26, p. 29, July 15, 1935), and Barrillos, Guate- mala (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 68, p. 57, Dec. 12, 1934), southward through Honduras and Nicaragua to southern Costa Rica (Goodwin, Bull. Amer. Mus. Nat. Hist., vol. 87, p. 449, Dec. 31, 1946). Mazama americana reperticia Goldmanj* 1913. Mazama tema reperticia Goldman, Smithsonian Misc. Coll., vol. 60, No. 22, p. 2, Feb. 28, 1913. 1915. Mazama sartorii reperticia J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 34, p. 542, Nov. 2, 1915. 1951. Mazama americana reperticia Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 567, July 10, 1951. Type Locality—Gatin, Canal Zone, Panama. Range.—From southern Darién (Cana) to Gatin in Canal Zone and westward to Boquete in Chiriqui, Panama (Goldman, Smithsonian Misc. Coll., vol. 69, No. 5, p. 79, Apr. 26, 1920) . Mazama gouazoubira pandora Merriam{* 1901. Mazama pandora Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 105, July 19, 1901. 1945. Mazama sartorii pandora Goldman and Moore, Journ. Mamm., vol. 26, No. 4, p. 360, Feb. 12, 1945. 1951. Mazama gouazoubira pandora Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 567, July 10, 1951. Type Locality—Tunkas, Yucatan, México. Range.—Yucatan Peninsula. Mazama gouazoubira permira R. Kellogg}* 1946. Mazama permira R. Kellogg, Proc. Biol. Soc. Washington, vol. 59, p. 57, Mar. 11, 1946. 1951. Mazama gouazoubira permira Hershkovitz, Fieldiana-Zool., Chicago Nat. Hist. Mus. Publ. 670, vol. 31, p. 567, July 10, 1951. Type Locality.—Isla San José, Archipiélago de las Perlas, Golfo de Panama, Panama. Range.—Known from Isla San José only. 810 U. S. NATIONAL MUSEUM BULLETIN 205 Genus ALCES Gray (moose) 1755. Alce Frisch, Das Natur-System der vierfiissigen Thiere, ..., p. 3. (Type, “das Elend Thiere,” or Cervus alces Linnaeus. See Palmer, North Amer. Fauna No. 23, p. 88, Jan. 23, 1904. Names applied to genera re- jected, since Frisch is not consistently binomial. See Sherborn, Index ani- malium; ... , p. xxv, 1902; Thomas and Miller, Ann. Mag. Nat. Hist., ser. 7, vol. 16, pp. 461-464, October 1905; Hershkovitz, Journ. Mamm., vol. 29, No. 3, p. 272, Aug. 31, 1948; and Bull. Zool. Nomenclature, vol. 4, pts. 19-21, p. 549, June 9, 1950.) 1821. Alces Gray, London Med. Repos., vol. 15, p. 307, Apr. 1, 1821. (Type, Cervus alces Linnaeus.) 1902. Paralces J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p. 160, July 1, 1902. (Substitute name proposed on assumption that Alces Gray is a hom- onym of Alce Blumenbach, Handbuch der Naturgeschichte, ed. 6, p. 697, 1799.) Alces alees americana (Clinton) * 1822. Cervus americanus [Clinton], Letters on the Natural History and In- ternal Resources of the State of New York, p. 193. 1835. Alces americanus Jardine, in The naturalist’s library (Edit. Jardine), vol. 11 (Mammalia, vol. 3, Deer, etc.) , p. 125. 1884. Alces machlis True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 592, Nov. 29, 1884. 1891. Alce americanus Merriam, North Amer. Fauna No. 5, p. 79, July 30, 1891. 1907. Alces columbae Lydekker, The Field, London, vol. 109, p. 182, Feb. 2, 1907. (Somewhere in British Columbia; entered as Ontario (not British Columbia) in Zoological Record, 1907, vol. 44, Mamm., p. 69. Regarded as indeterminable by Peterson, Occ. Pap. Roy. Ontario Mus. Zool. No. 9, p. 6, May 25, 1950.) 1952. Alces alces americana Peterson, Contrib. Roy. Ontario Mus. Zool., No. 34, p. 28, Oct. 15, 1952. Type Locality—Country north of Whitestown” [probably in the western Adirondack region], N. Y. Range.—Wooded portion of eastern Canada, except Prince Edward Island, from Nova Scotia and New Brunswick westward through Quebec to eastern Ontario (see Peterson, op. cit., p. 2); southward formerly through Maine, Vermont, New Hampshire, northwestern Massachusetts (Crane, Journ. Mamm., vol. 12, No. 3, p. 272, Aug. 24, 1931), and New York (Merriam, The mammals of the Adirondack region, northeastern New York, . . ., pp. 133- 143, Oct. 11, 1884). Aleces alees andersoni Peterson* 1950. Alces americana andersoni Peterson, Occ. Pap. Roy. Ontario Mus. Zool., No. 9, p. 1, May 25, 1950. 1952. Alces alces andersoni Peterson, Contrib. Roy. Ontario Mus. Zool., No. 34, p. 24, Oct. 15, 1952. Type Locality.—Fifteen miles east of Brandon, section 27, township 10, range 16, Sprucewood Forest Reserve, Manitoba, Canada. Range.—Northern Michi- gan and Minnesota, western Ontario, westward to central British Columbia, north ARTIODACTYLA: CERVIDAE gil to eastern Yukon Territory and Mackenzie delta, Northwest Territories; south- ward formerly to Red River Valley and Turtle Mountains region of North Da- kota (V. Bailey, North Amer. Fauna No. 49 (December 1926), pp. 31-32, Jan. 8, 1927) and northern Wisconsin. Alces alces shirasi Nelson}* 1914. Alces americanus shirasi Nelson, Proc. Biol. Soc. Washington, vol. 27, p- 72, Apr. 25, 1914. 1952. Alces alces shirasi Peterson, Contrib. Roy. Ontario Mus. Zool., No. 34, p. 23, Oct. 15, 1952. Type Locality.—Snake River, 4 miles south of Yellowstone Park, Teton Coun- ty, Wyo. Range.—Western Wyoming, eastern and northern Idaho, and western Montana, northward into southeastern British Columbia. Formerly in Blue Mountains of southeastern Washington (Dice, Journ. Mamm., vol. 1, No. 1, p. 20, Nov. 28, 1919) and recorded also in Ferry County, northeastern Washington (Scheffer and Dalquest, Journ. Mamm., vol. 25, No. 4, p. 413, Dec. 12, 1944). Accidental in northeastern Utah (Durrant, Univ. Kansas Publ. Mus. Nat. Hist., vol. 6, p. 461, Aug. 10, 1952). Alces alces gigas Miller}* 1899. Alces gigas Miller, Proc. Biol. Soc. Washington, vol. 13, p. 57, May 29, 1899, 1934. Alces americanus gigas Hall, Univ. California Publ. Zool., vol. 40, No. 9, p. 381, Nov. 5, 1934. 1952. Alces alces gigas Peterson, Contrib. Roy. Ontario Mus. Zool., No. 34, p- 21, Oct. 15, 1952: Type Locality.—North side of Tustumena Lake, Kenai Peninsula, Alaska. Range.—Wooded parts of Alaska, western Yukon in Northwest Territories, and northwestern British Columbia (see Peterson, Occ. Pap. Roy. Ontario Mus. Zool., No. 9, p. 2, May 25, 1950). Recorded north to Anaktuvuk and John River Valleys (Rausch, Journ. Mamm., vol. 31, No. 4, p. 466, Nov. 21, 1950). Genus RANGIFER™” Hamilton-Smith (reindeer and caribou) 1827. Rangifer Hamilton-Smith, in Griffith, The animal kingdom . . . by the Baron Cuvier . . ., vol. 5, p. 304. (Type, Cervus tarandus Linnaeus.) 1827. Tarandus Billberg, Synopsis faunae Scandinaviae, p. 22. (Type, Cervus tarandus Linnaeus.) Rangifer arciicus arcticus (Richardson) * (Barren Ground caribou) 1829. Cervus tarandus var. arctica Richardson, Fauna _ Boreali-Ameri- Calas.) 4 VOlu I, ps. 241. 1884. Rangifer tarandus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p- 992, Nov. 29, 1884. 1896. Rangifer arcticus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 8, p. 234, Nov. 21, 1896. * Revised by Jacobi, Das Rentier, eine zoologische Monographie der Gattung Rangifer, Zool. Anzeiger, vol. 96, Suppl., pp. vii+264, figs. 32, pls. 6, November 1931. See also Murie, North Amer. Fauna No. 54 (June), pp. 93, figs. 16, pls. 10, Aug. 8, 1935; and Anderson, The present status and distribution of the big game mammals of Canada, in Trans. Third North American Wildlife Conference, Dept. Mines and Resources, Ottawa, pp. 390-104, and maps 1-11, 1938. 812 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—Fort Enterprise, about lat. 64° 30’ N., long. 113° W., Mac- kenzie District, Northwest Territories, Canada (see J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 24, p. 584, Sept. 11, 1908). Range.—Maiuly in untorested parts of Mackenzie and Keewatin Districts, Northwest Territories, from west side of Hudson Bay and Melville Peninsula, west to lower Mackenzie Valley, and north to southern fringe of islands north of mainland Arctic coast in this region. Some individuals and small herds remain in northern part of range at all sea- sons, but there is a general but irregular migration southward in autumn, reach- ing as far south as Churchill River or beyond in northern Manitoba, Reindeer Lake on Manitoba—Saskatchewan boundary, Athabaska Lake, and occasionally straggling into Wood Buffalo Park in northeastern Alberta (Anderson, Nat. Mus, Canada Bull. 102 (1946), p. 178, Jan. 24, 1947). Rangifer arcticus caboti G. M. Allen* 1914. Rangifer arcticus caboti G. M. Allen, Proc. New England Zool. Club, vol. 4, p. 104, Mar. 24, 1914. (Regarded as a distinct species by Jacobi, Zool. Anzeiger, Leipzig, vol. 96, Suppl., p. 108, November 1931; and by Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 180, Jan. 24, 1947.) 1915. Tarandus rangifer labradorensis Millais, in The gun at home and abroad, .. ., vol. 4, p.259. (“ .. . horns brought into Nain, Davis Inlet, and Fort Chimo.”’) Type Locality—Thirty miles north of Nachvak, eastern Laborador, Canada. Range.—Northern parts of Ungava Peninsula, from Hudson Strait southward in unforested regions of Labrador for an undetermined distance, and on eastern side of Hudson Bay in province of Quebec about to Great Whale River (Ander- son, loc. cit.). Rangifer arcticus fortidens Hollister}* 1912. Rangifer fortidens Hollister, Smithsonian Misc. Coll., vol. 56, No. 35, p. 3, Feb. 7, 1912. 1931. Rangifer arcticus fortidens Jacobi, Zool. Anzeiger, Leipzig, vol. 96, Suppl., p. 94, November 1931. Type Locality——Head of Moose Pass branch of Smoky River, Alberta, Can- ada. Range.—Northern Rocky Mountains from about extreme northern part of Banff National Park, Mount Robson region in British Columbia, and parts of Jasper National Park (Mount Edith Cavell and Tongue Creek) ; limits of range not determined, nor its relationship to osborni to northwest, montanus on west, and sylvestris to northeast (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 178, Jan. 24, 1947). Rangifer arcticus osborni J. A. Allen* 1902. Rangifer osborni J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p. 149, Apr. 16, 1902. 1931. Rangifer arcticus osborni Jacobi, Zool. Anzeiger, vol. 96, Suppl., p. 90, November 1931.—Murie, North Amer. Fauna No. 54 (June), p. 81, Aug. 8, 1935. 1935. Rangifer montanus selousi Barclay, Proc. Zool. Soc. London, 1935, pt. 2, p. 306, July 4, 1935. (Mountains south of South Fork of Macmillan River, Yukon, Canada; altitude, 5,000 feet.) ARTIODACTYLA: CERVIDAE 813 Type Locality.—Cassiar Mountains [60 miles southeast of Dease Lake], Brit- ish Columbia, Canada. Range.—Northern British Columbia and parts of southern Yukon (Teslin Lake, north to Wolf River, headwaters of Pelly and Macmillan Rivers), Canada; intergrading with sfonei in parts of southern Yukon (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 179, Jan. 24, 1947). Rangifer arcticus montanus Thompson-Seton* 1899. Rangifer montanus Thompson-Seton, Oitawa Naturalist, vol. 13, No. 5, pp. 129-130, August 1899. 1931. Rangifer arcticus monianus Jacobi, Zool. Anzeiger, Leipzig, vol. 96, Suppl., p. 92, November 1931. Type Locality.—Illecillewaet watershed, near Revelstoke, Selkirk Range, Brit- ish Columbia, Canada. Range.—lInterior mountain ranges of southern and central British Columbia; originally in most of the Selkirks and in suitable places in drainage of upper Fraser, North Thompson, and Chilcotin Rivers, and in Gold Range (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 179, Jan. 24, 1947) ; rare or casual along Canadian boundary in northeastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 404, Apr. 9, 1948) ; formerly in northern Idaho south at least as far as Elk City, Idaho County (Davis, The Re- cent mammals of Idaho, p. 371, Apr. 5, 1939). Rangifer arcticus dawsoni Thompson-Seton 1900. Rangijer dawsoni Thompson-Seton, Ottawa Naturalist, vol. 13, p. 260, February 1900. 1931. Rangifer arcticus dawsoni Jacobi, Zool. Anzeiger, Leipzig, vol. 96, Suppl., p. 95, November 1931. Type Locality—Graham Island, Queen Charlotte Islands, British Columbia, Canada. Range-—Known only from Graham Island, the northernmost and largest island of Queen Charlotte group (see Cowan, Canadian Field-Nat., vol. 50; No. 9, p. 147, Dec. 3, 1936). Rangifer arcticus stonei J. A. Allen* 1901. Rangifer stonei J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 14, p. 143, May 28, 1901. 1912. Rangifer excelsifrons Hollister}, Smithsonian Misc. Coll., vol. 56, No. 35, p. 5, Feb. 7, 1912. (Meade River, near Point Barrow, Alaska. Re- carded as identical with stonei by Murie, North Amer. Fauna No. 54, (June), p. 76, Aug. 8, 1935.) 1915. Tarandus rangifer ogilvyensis Millais, in The gun at home and abroad, ., vol. 4, p. 263. (Ogilvie Mountains, north of Dawson, Yukon, Can- ada. Regarded as identical with stoneit by Murie, North Amer. Fauna No. 54 (June), p. 76, Aug. 8, 1935.) 1919. Rangifer mcguirei Figgins, Proc. Colorado Mus. Nat. Hist., vol. 3, No. 1, p. 1, Dec. 28, 1919. (Kletson Creek, a tributary of the White River, 4 miles east of Alaska~Yukon boundary, Yukon, Canada. Regarded as iden- tical with stonei by Murie, North Amer. Fauna No. 54 (June), p. 76, Aug. 8, 1935.) 1931. Rangifer arcticus sionei Jacobi, Zool. Anzeiger, Leipzig, vol. 96, Suppl., p. 89, November 1931. 814 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality—Kenai Peninsula, Alaska. Range.—Most of central and northern Alaska, excluding Alaska Peninsula and Unimak Island; also in west- ern Yukon, Canada, more sparingly to the eastward; the form is absent from most of southern coastal belt of Alaska, having been exterminated on Kenai Pen- insula, and is scarce in western and parts of northern Alaska (Murie, loc. cit.). Caribou found in small strip of Northwest Territories west of Mackenzie River delta are also referable to this form (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 180, Jan. 24, 1947). Rangifer arcticus granti J. A. Allen* 1902. Rangifer granti J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p. 122, Mar. 31, 1902. 1935. Rangifer arcticus granti Murie, North Amer. Fauna No. 54 (June), p. 80, Aug. 8, 1935. Type Locality.—Western end of Alaska Peninsula, opposite Popof Island, Alaska. Range.—Alaska Peninsula and Unimak Island, formerly Unga and other Islands at west end of Alaska Peninsula and probably northward some dis- tance along Bering seacoast (Murie, loc. cit.). Rangifer arcticus asiaticus Jacobi* 1931. Rangifer arcticus asiaticus Jacobi, Zool. Anzeiger, Leipzig, vol. 96, Suppl., p. 85, November 1931. Type Locality.—Kolyma, Siberia, U.S.S.R. Range.—A total of 1,280 reindeer were transported to northwestern Alaska, mainly on Seward Peninsula, between years 1891 and 1902 from Chukotsk Peninsula and coast of Anadir Gulf; exist- ing herds of domesticated reindeer in Alaska are mainly descendants of these introduced animals (Jackson, Report on introduction of domestic reindeer into Alaska, Senate Doc. 111, 54 Cong. 1 Sess., vol. 4, pp. 9-16, 1896; Palmer, U. S. Dept. Agr. Misc. Publ. 207, pp. 1-40, November 1934). Reindeer from herds at Buckland, Alaska, were driven across northern Alaska to Arctic coast region west of Mackenzie River delta in 1933, the main herd of 2,730 animals crossing the Mackenzie River in 1935; as the herds increased in region just east of Macken- zie delta and on Richards Island they were divided and distributed eastward to lower Anderson River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 187, Jan. 24, 1947). Rangifer pearyi J. A. Allen* 1902. Rangifer pearyi J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p. 409, Oct. 31, 1902. Type Locality —Ellesmere Land, lat. 79° N., Franklin District, Northwest Ter- ritories, Canada. Range.—Ellesmere Island (Craig Harbour, Fram Fjiord), Sverdrup Islands (Hyperit Point, Axel Heiberg Island), and probably other islands in nothern part of Canadian Arctic Archipelago, but specimens from some of the larger islands (Devon, Bathurst, Cornwallis, Melville, and Prince of Wales Islands) are needed for determination of range of this species or its relationship with other forms of caribou. Caribou of northwestern Greenland north of Kane Basin are perhaps referable to this form (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 180, Jan. 24, 1947). ARTIODACTYLA: CERVIDAE 815 Rangifer caribou caribou (Gmelin)* (woodland caribou) 1788. [Cervus tarandus] caribou Gmelin, Caroli a Linné systema naturae seRodng.wolkulspaditde 1854. Rangifer caribou Audubon and Bachman, Viviparous Quadrupeds of North America, text, vol. 3, p. 111. 1884. Rangifer tarandus caribou True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 592, Nov. 29, 1884. 1912. Rangifer caribou caribou Miller, U.S. Nat. Mus, Bull. 79, p. 392, Dec. 31, 1912. Type Locality.—Eastern Canada [=Province of Quebec]. Range.—Formerly found in most parts of Nova Scotia but has been extinct in that province since about 1924; possibly exists in very small numbers in northeastern New Bruns- wick; in Quebec found locally on Gaspé Peninsula (Mount Albert, 4,000 feet) and in some numbers in suitable areas north of Gulf of St. Lawrence and prob- ably in southern Labrador; irregularly in wooded areas in western Quebec; in Ontario considered to have disappeared entirely from east of a line drawn from east end of Lake Superior to James Bay; one small band on Shakespeare Island in Lake Superior, a few about Lake Nipigon, Lake of the Woods, and Rainy Lake area in western Ontario; local bands in small numbers north of Canadian Na- tional Railway lines in northern Ontario (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 180, Jan. 24, 1947). Formerly present in Michigan (Burt, Mammals of Michigan, p. 262, 1946) and northern Minnesota (Swanson, Minnesota Dept. Conserv. Tech. Bull. 2, p. 100, 1945). Recorded also from northern Somerset County, Maine (Palmer, Journ. Mamm., vol. 30, No. 4, p. 437, Nov. 17, 1949). Rangifer caribou sylvestris (Richardson) * 1829. Cervus tarandus var. B sylvestris Richardson, Fauna Boreali-Ameri- CANS: 0 2.2 5, VON. Li Pr2ous 1912. Rangifer caribou sylvestris Hollister, Smithsonian Misc. Coll., vol. 56, No. 35, p. 4, Feb. 7, 1912. 1915. Tarandus rangifer keewatinensis Millais, in The gun at home and abroad, ... , vol. 4,, p. 257. (Central and northern Manitoba, Keewatin, North and [South] Saskatchewan and as far north as the Peace River and Lake Athabasca. ) Type Locality——Southwestern shores of Hudson Bay. Range.—lIn parts of northwestern Ontario, northern Manitoba, northern Saskatchewan, northern Al- berta, and wooded parts of Mackenzie district as far north as Great Bear Lake and lower Mackenzie Valley, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 181, Jan. 24, 1947). Rangifer caribou terraenovae Bangs* 1896. Rangifer terraenovae Bangs, Preliminary description of the Newfound- land caribou, Boston, p. 1, Nov. 11, 1896. 1896. Rangifer terraenovae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 8, p. 233, Nov. 21, 1896. (Grand Lake, Newfoundland.) 1931. Rangifer caribou terraenovae Jacobi, Zool. Anzeiger, Leipzig, vol. 96, Suppl., p. 122, November 1931. Type Locality——Codroy, Newfoundland. Range.—Restricted to Newfound- land. 816 U. S. NATIONAL MUSEUM BULLETIN 205 Rangifer tarandus tarandus (Linnaeus) 1758. Cervus tarandus Linnaeus, Systema naturae, ed. 10, vol. 1, p. 67. 1843. Rangifer tarandus Gray, List of . . . Mammalia in the . . . British Museum, p. 181. 1931. Rangifer tarandus tarandus Jacobi, Zool. Anzeiger, Leipzig, vol. 96, Suppl., p. 64, November 1931. Type Locality —High mountains of Swedish Lapland. Range.—Attempts were made to introduce raindeer from Lapland to central Yukon, Newfoundland, Fort Smith in Northwest Territories, and Lake Harbour in southern Baffin Land, Can- ada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 187, Jan. 24, 1947). Rangifer tarandus grénlandicus (Borowski) * 1780. Cervus grénlandicus Borowski, Gemeinniizzige Naturgeschichte des Thierretchs; . <<, -vol.1, pt..3. p: 12; 1858. Rangifer groenlandicus Baird, Mammals, in Rept. Expl. Surv. Railr. to Pacific vol. 8, pt. 1 (Washington, 1857), p. 634, July 14, 1858. 1931. Rangifer tarandus groenlandicus Jacobi, Zool. Anzieger, Leipzig, vol. 96, Suppl., p. 69, November 1931. Type Locality —Greenland. Range.—West coast of Greenland as far north as Melville glacier region northeast of Baffin Bay; formerly common, but now absent from many formerly occupied areas and greatly reduced in numbers else- where (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 181, Jan. 24, 1947). Superfamily BOVOIDEA Family ANTILOCAPRIDAE (pronghorns) Genus ANTILOCAPRA Ord 1818. Antilocapra Ord, Journ. Phys. Chim. Hist. Nat. et Arts, vol. 87, p. 149. (Type, Antilope americana Ord.) Antilocapra americana americana (Ord) * 1815. Antilope americana Ord, in [Guthrie], A new geographical, historical and commercial grammar; ..., Philadelphia, ed. 2, vol. 2, p. 292 (described on p. 308). 1818. Antilocapra americana Ord, Journ. Phys. Chim. Hist. Nat. et Arts, vol. 87, p. 149. 1884. Antilocapra americana True, Proc. U.S. Nat. Mus., vol. 7 (App., Cire. 29), p. 592, Nov. 29, 1884. Type Locality—Plains and highlands of the Missouri River. Range.— Formerly north to a little beyond South Saskatchewan River in Saskatchewan, Red Deer River in Alberta, and southwestern Manitoba, Canada (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 182, Jan. 24, 1947); southward to southern Texas (V. Bailey, North Amer. Fauna No. 25, p. 67, Oct. 24, 1905), central New Mexico (V. Bailey, North Amer. Fauna No. 53 (December 1931), p. 22, Mar. 1, 1932), central Arizona, and Colorado Desert of southern Cali- fornia (Grinnell, Univ. California Publ. Zool., vol. 40, No. 2, p. 209, Sept. 26, 1933) ; eastward to western Minnesota (Johnson, Journ. Mamm., vol. 11, No. 4, p- 451, Nov. 11, 1930), western Iowa, northwestern Missouri, Kansas, and Oklahoma (Blair, Amer. Midl. Nat., vol. 22, No. 1, p. 130, July 1939); and ARTIODACTYLA: BOVIDAE 817 westward to western Montana, southern Idaho, Nevada (Hall, Mammals of Nevada, p. 629, July 1, 1946), and California (Grinnell, loc. cit.). Antilocapra americana oregona V. Bailey}* 1932. Antilocapra americana oregona V. Bailey, Proc. Biol. Soc. Washington, vol. 45, p. 45, Apr. 2, 1932. Type Locality—Hart Mountain (Warner Mountains), Lake County, Oreg. Range.—Open sagebrush country of eastern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 70, Aug. 29, 1936) ; limits of range not determined. Antilocapra americana mexicana Merriam;* 1901. Antilocapra americana mexicana Merriam, Proc. Biol. Soc. Washing- ton, vol. 14, p. 31, Apr. 5, 1901. Type Locality—Sierra en Media [about 10 miles south of New Mexico border], Chihuahua, México. Range.—Formerly southeastern Arizona (Caha- lane, Journ, Mamm., vol. 20, No. 4, p. 439, Nov. 14, 1939; Goldman, Proc. Biol. Soc. Washington, vol. 58, p. 4, Mar. 21, 1945), and southwestern New Mexico eastward to Jornada and Tularosa Desert Valleys and region west of Organ Mountains (V. Bailey North Amer. Fauna No. 53 (December 1931), pp. 27, 28, Mar. 1, 1932) southward through extreme western Texas, Chihuahua, and Coahuila to northeastern Durango, México (Nelson, U. S. Dept. Agr. Bull. 1346, pp. 62-63, fig. 20 (map), August 1925). Antilocapra americana sonoriensis Goldman{* 1945. Antilocapra americana sonoriensis Goldman, Proc. Biol. Soc. Wash- ington, vol. 58, p. 3, Mar. 21, 1945. Type Locality—Forty miles north of Costa Rica, a ranch on northern side of Rio de Sonora, southwest of Hermosillo, Sonora, México. Range.—Desert plains of central western Sonora and north to southern Arizona Antilocapra americana peninsularis Nelson}* 1912. Antilocapra americana peninsularis Nelson, Proc. Biol. Soc. Washing- ton, vol. 25, p. 107, June 29, 1912. Type Locality.—Forty-five miles south of Calmalli, Baja California, México. Range.—Middle Baja California, south to head of Ballenas Bay in about lat. 27° N., and north on west coast to about lat. 29°30’ N.; on gulf side to beyond lat. 32° N., to southern end of Colorado Desert. Family BoviwarE Subfamily BOVINAE Genus BISON * Hamilton-Smith 1827. Bison Hamilton-Smith, in Griffith, The animal kingdom . . ., by the Baron Cuvier . . ., vol.5,p.373. (Type, Bos bison Linnaeus.) Bison bison bison (Linnaeus)* (plains bison) 1758. [Bos] bison Linnaeus, Systema naturae, ed. 10, vol. 1, p. 72. 1884. Bison americanus True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 092, Nov. 29, 1884. * Revised by Skinner and Kaisen, Bull. Amer. Mus. Nat. Hist., vol. 89, pp. 127-256, Oct. 31, 1947, 818 U. S. NATIONAL MUSEUM BULLETIN 205 1888. B[ison] bison Jorden, Manual of the vertebrate animals of the Northern United States, . . . , ed. 5, p. 337. 1915. Bison americanus pennsylvanicus Shoemaker. A Pennsylvania bison hunt, p. 9. (Pennsylvania. Description based on hearsay and therefore regarded as invalid by Skinner and Kaisen, Bull. Amer. Mus. Nat. Hist., vol. 89, p. 163, Oct. 31, 1947. See Opinion 2, International Commission on Zoological Nomenclature, Smithsonian Inst. Spec. Publ. 1938, pp. 5-6, July 1910.) 1933. Bison bison septemtrionalis [sic] Figgins, Proc. Colorado Mus. Nat. Hist., vol. 12, p. 28, Dec. 5, 1933. (Six miles northeast of Palmer, Merrick County, Nebr. Regarded as identical with bison by Skinner and Kaisen, Bull. Amer. Mus. Nat. Hist., vol. 89, pp. 161, 163, Oct. 31, 1947.) Type Locality.—México (see Thomas, Proc. Zool. Soc. London, 1911, pt. 1, p. 154, Mar. 22, 1911. Southern or southeastern United States, not México, regarded as type locality by Reed, Journ. Mamm., vol. 33, No. 3, p. 392, Aug. 19, 1952). Range.—Formerly distributed from Saskatchewan River in Alberta and Saskatchewan, and western Manitoba southward through Mis- sissippi River drainage region to Gulf coast of Mississippi, Louisiana, and Texas; westward into Montana east of continental divide, Wyoming, Colorado, New Mexico, and northeastern México (J. A. Allen, Mem. Geol. Surv. Kentucky, vol. 1, pt. 2, pp. 128-130, 1876) ; and eastward south of Great Lakes to south- western New York, western Pennsylvania, western Virginia, western North Caro- lina, western South Carolina, northern Georgia, northwestern Florida (Swanton, Journ. Mamm., vol. 19, No. 3, p. 379, Aug. 18, 1938; Swanton, Journ. Mamm., vol. 22, No. 3, p. 322, Aug. 14, 1941; Schorger, Journ. Mamm., vol. 26, No. 4, pp. 432-433, Feb. 12, 1945), and northern Alabama (Skinner and Kaisen, op. cit., p. 158, map 3). Bison bison athabascae Rhoads* (woodland bison) 1898. Bison bison athabascae Rhoads, Proc. Acad. Nat. Sci. Philadelphia, vol. 49 (1897), p. 498, Jan. 18, 1898. 1932. Bison bison oregonus V. Bailey}, Proc. Biol. Soc. Washington, vol. 45, p. 48, Apr. 2, 1932. (Malheur Lake, Harney County, Oreg. Regarded as identical with athabascae by Skinner and Kaisen, Bull. Amer. Mus. Nat. Hist., vol. 89, pp. 164, 166, Oct. 31, 1947.) 1933. Bison bison haningtoni Figgins, Proc. Colorado Mus. Nat. Hist., vol. 12, No. 4, p. 30, Dec. 5, 1933. (Head of Rock Creek, northeast South Park, Park County, Colo. Regarded as identical with athabascae by Skinner and Kaisen, Bull. Amer. Mus. Nat. Hist., vol. 89, pp. 164-166, Oct. 31, 1947.) Type Locality —Within 50 miles southwest of Fort Resolution, Mackenzie Dis- trict, Northwest Territories, Canada. Range—Formerly distributed from Seward Peninsula and Arctic coast of Alaska southward through Yukon, south- western Mackenzie, northeastern British Columbia (Fort St. John region and Liard River; Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 183, Jan. 24, 1947), Alberta, wesiern Montana, Idaho, eastern Oregon, northeastern California (Merriam, Journ. Mamm., vol. 7, No. 3, pp. 211-214, Aug. 9, 1926), northern Nevada, western Wyoming, Utah (Presnall, Journ. Mamm., vol. 19, No. 1, p. 111, Feb. 13, 1938), and western Colorado (Skinner and Kaisen, op. cit., p. 158, map 3). ARTIODACTYLA: BOVIDAE 819 Subfamily CAPRINAE Genus OREAMNOS Rafinesque (mountain goats) 1817. Oreamnos Rafinesque, Amer. Monthly Mag., vol. 2, p. 44, November 1817. (Type, Mazama dorsata Rafinesque=Rupicapra americana Blain- ville.) Oreamnos americanus americanus (Blainville) * 1816. R[upicapra| americana Blainville, Bull. Soc. Philom., Paris, p. 80. 1884. Mazama montana True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p- 992, Nov. 29, 1884. 1912. Oreamnos americanus americanus Hollister, Proc. Biol. Soc. Washing- ton, vol. 25, p. 186, Dec. 24, 1912. Type Locality.—Cascade Range, near the Columbia River, in Oregon or Wash- ington (regarded as probably Mount Adams, Wash., the point where goats come nearest the Columbia River, by Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 409, Apr. 9, 1948). Range.—Cascade Mountain region in Wash- ington and southwestern British Columbia (Kimsquit); present distribution irregular and region of intergradation with columbiae not determined (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 186, Jan. 24, 1947). White goats do not now and perhaps never did inhabit Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 61, Aug. 29, 1936). Oreamnos americanus missoulae J. A. Allen* 1904. Oreamnos montanus missoulae J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 20, Feb. 10, 1904. 1912. Oreamnos americanus missoulae Hollister, Proc. Biol. Soc. Washington, vol. 25, p. 186, Dec. 24, 1912. Type Locality.—Missoula, Missoula County, Mont. Range.—From Sawtooth mountains in Blaine County, Idaho (Davis, The Recent mammals of Idaho, p. 379, Apr. 5, 1939), and western Montana north along Rocky Mountains and adjacent ranges to western Alberta (Banff, Spray Creek, Closson, Mount Robson, Bow River, head) and eastern British Columbia (Golden) nearly to Peace River (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 186, Jan. 24, 1947). A single record for Stevens County, northeastern Washington (Scheffer and Dal- quest, Journ. Mamm., vol. 25, No. 4, p. 412, Dec. 12, 1944). Introduced in 1924 into Black Hills of South Dakota (Harmon, Journ. Mamm., vol. 25, No. 2, p- 149, May 26, 1944). Oreamnos americanus columbiae Hollister* 1904. Oreamnos montanus columbianus J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 20, p. 20, Feb. 10, 1904. (Not Capra columbiana Desmoulins, 1823.) 1912. Oreamnos americanus columbiae Hollister, Proc. Biol. Soc. Washington, vol. 25, p. 186, Dec. 24, 1912. Type Locality.—Shesley Mountains, northwestern British Columbia, Canada. Range.—High mountains of northwestern British Columbia and southern Yukon (Ida Lake, Lake Arkell, Lake Bennett, Pelly River, head), irregular in distri- bution. Immature specimens from Mackenzie Mountains (Nahanni region, Glacier Lake in Iron Momntains, 4,500 feet) in southwestern part of Mackenzie 820 U. S. NATIONAL MUSEUM BULLETIN 205 District, Northwest Territories, are probably referable to this form. Limits of range very imperfectly known (Anderson, Nat. Mus. Canada Bull. 102 (1946), 186, Jan. 24, 1947). Oreamnos kennedyi Elliot 1900. Oreamnus [sic] kennedyi Elliot, Field Columb. Mus. Publ. 46, Zool. Ser., vol. 3, p. 3, June 20, 1900. Type Locality——Mountains at mouth of Copper River, opposite Kayak Island, Alaska. Range.—Recorded also from area between headwaters of Knik and Matanuska Rivers, Alaska (Osgood, North Amer. Fauna No. 21, p. 62, Sept. 26, 1901), and Knik, Alaska (Eiliot, Field Columb. Mus. Publ. 115, Zool. Ser., vol. 8, p. 95, Mar. 4, 1907). Genus OVIBOS ™ Biainville Gnusk oxen) 1816. Ovibos Blainville, Bull. Soc. Philom., Paris, p. 76. (Type, Bos moschatus Zimmermann. ) 1911. Bosovis Kowarzik, Zool. Anzeiger, vol. 37, p. 107, Feb. 14,1911. (Type, Bos moschatus Zimmermann.) Ovibos moschatus moschatus (Zimmermann) * 1780. Bos moschatus Zimmermann, Geographische Geschichte . . . , vol. 2, p. 86. 1822. Ovibus moschatus Desmarest, Mammalogie, ..., pt. 2, p. 492 [in Encyclopedie méthodique . . .]. 1884. Ovibos moschatus True, Proc. U. S. Nat. Mus., vol. 7 (App., Cire. 29), p. 992, Nov. 29, 1884. 1908. O[vibos| moschatus mackenzianus Kowarzik, Zool. Anzeiger, vol. 33, p. 617, Nov. 10, 1908. (Great Slave Lake, Mackenzie District, Northwest Territories, Canada. See Kowarzik, Fauna Arct., vol. 5, p. 89, May 24, 1910.) Type Locality—Between Seal and Churchill Rivers, Manitoba, Canada. Range.—Formerly generally distributed in suitable areas from west side of Hud- son Bay (except in range of niphoecus) to Arctic coast and Arctic Alaska west to Point Barrow region; now restricted to a few small isolated bands from upper Thelon and upper Back Rivers, probably intergrading with niphoecus in some areas; scattered south of Bathurst Inlet, and a few in region north of Great Bear Lake (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 183, Jan. 24, 1947). Ovibos moschatus nipheecus Elliot 1905. Ovibos moschatus niphoecus Elliot, Proc. Biol. Soc. Washington, vol. 18, p; fo, Apr. 18; 1905. Type Locality—Head of Wager River, Keewatin District, Northwest Terri- tories, Canada. Range.—Undetermined. Musk oxen are not known to occur east of Repulse Bay; J. A. Allen (Mem. Amer. Mus. Nat. Hist., new ser., vol. 1, p. 190, March 1913) states that they probably range north from Chesterfield Inlet, Baker Lake, and Dubawant River to Arctic coast of mainland, but appar- ently only specimens from Wager Inlet region were examined (see Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 183, Jan. 24, 1947). ™ Revised by J. A. Allen, Mem. Amer. Mus. Nat. Hist., new ser., vol. 1, pp. 103-226, March 1913. ARTIODACTYLA: BOVIDAE 821 Ovibos moschatus wardi Lydekker* 1900. Ovibos moschatus wardi Lydekker, Nature, vol. 63, p. 157, Dec. 13, 1900. 1909. O[vibos] moschatus melvillensis Kowarzik, Zool. Anzeiger, vol. 33, p. 617, Nov. 10, 1908. (Melville Island. See Kowarzik, Fauna Arct., vol. 5, p. 90, May 24, 1910.) Type Locality—East Greenland. Clavering Island. Range.—Coast of East Greenland from above lat. 70° N., ranging north around North Greenland, and thence southward along west coast to about lat. 81° N. Formerly through Can- adian Arctic Archipelago from northern Ellesmere Island and Devon Island, south to Lancaster Sound, westward to Prince Patrick Island, Melville Island, Banks Island, and Victoria Island. Extinct on Banks Island since about be- ginning of present century and probably, if not entirely, exterminated on Victoria Island a few years later. Still found in some numbers from northern Ellesmere Island to Melville Island (Anderson, Nat. Mus. Canada Bull. 102 (1946), p. 184, Jan. 24, 1947). Genus OVIS”® Linnaeus (sheep) 1758. Ovis Linneaus, Systema naturae, ed. 10, vol. 1, p. 70. (Type, Ovis aries Linnaeus. ) Ovis canadensis canadensis Shaw* (mountain sheep) 1804. Ovis canadensis Shaw, Naturalist’s Misc., vol. 51, text to pl.610. (? pos- sibly December 1803.) 1884. Ovis montana True, Proc. U. S. Nat. Mus., vol. 7 (App., Circ. 29), p. 592, Nov. 29, 1884. 1891. Ovis canadensis Merriam, North Amer. Fauna No. 5, p. 81, July 30, 1891. 1900. Nemorhoedus palmeri Cragin}, Bull. Geol. Soc. Amer., vol. 11, p. 611, Aug. 10, 1900. (Cave on Glen Eyrie estate, about 5 miles northwest of Colorado Springs, E] Paso County, Colo. For status see Miller, Smith- sonian Misc. Coll., vol. 82, No. 14, pp. 1-2, Dec. 22, 1930.) Type Locality—Mountains on Bow River, near Exshaw, Alberta, Canada. (See Preble, in Thompson, David Thompson’s narrative of his explorations in western America, 1784-1812, ed. J. B. Tyrrell, Toronto, p. Ixxxi, 1916.) Range.—In Canada confined to Rocky Mountains in which it ranges north to vicin- ity of Wapiti Pass some 120 miles south of Peace River; south through western Montana, eastern Idaho, Wyoming, Utah, and into Colorado (Cowan, Amer. Midl. Nat., vol. 24, No. 3, p. 533, November 1940), as well as northeastern Nevada (Hall, Mammals of Nevada, p. 640, July 1, 1946), eastern Oregon (V. Bailey, North Amer. Fauna No. 55 (June), p. 63, Aug. 29, 1936), and formerly eastern Washington (Dalquest, Univ. Kansas Publ. Mus. Nat. Hist., vol. 2, p. 406, Apr. 9, 1948). Ovis canadensis auduboni Merriam{* 1901. Ovis canadensis auduboni Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 31, Apr. 5, 1901. * Revised by Cowan, Amer. Midl. Nat., vol. 24, No. 3, pp. 505-580, November 1940. 218756—54—_53 822 U. S. NATIONAL MUSEUM BULLETIN 205 Type Locality.—Upper Missouri. Probably Badlands between Cheyenne and White Rivers, S. Dak. (V. Bailey, North Amer. Fauna No. 49 (December 1926), p. 25, Jan. 8, 1927). Range.—Thought to have covered Badlands adjoining Missouri River in Nosth and South Dakota, extreme western Nebraska, and probably into eastern Wyoming (Cowan, Amer. Midl. Nat., vol. 24, No. 3, p. 542, November 1940). Ovis canadensis mexicana Merriam{* 1901. Ovis mexicanus Merriam, Proc. Biol. Soc. Washington, vol. 14, p. 30, Apr. 5, 1901. 1901. Ovis canadensis mexicanus Lydekker, The great and small game of Eu- rope, western and northern Asia and America, p. LI. 1907. Ovis canadensis gaillardi Mearns}, U.S. Nat. Mus. Bull. 56, pt. 1, p. 240, Apr. 13,1907. (Gila Mountains, between Tinajas Altas and Mexican bound- ary, Yuma County, Ariz. Regarded as identical with mexicana by Cowan, Amer. Mid. Nat., vol. 24, No. 3, p. 545, November 1940.) 1912. Ovis canadensis texianus V. Bailey+, Proc. Biol. Soc. Washington, vol. 25, p. 109, June 29, 1912. (Guadalupe Mountains, El Paso County, Tex. Regarded as identical with mexicana by Cowan, Amer. Midl. Nat., vol. 24, No. 3, p. 545, November 1940.) 1916. Ovis sheldoni Merriam}, Proc. Biol. Soc. Washington, vol. 29, p. 130, September 6, 1916. (EI Rosario, northern Sonora, México. Regarded as identical with mexicana by Cowan, Amer. Mid]. Nat., vol. 24, No. 3, p. 545, November 1940.) Type Locality ——Lago de Santa Maria, Chihuahua, México. Range.—Moun- tain ranges of México, extreme southwestern Texas, southern New Mexico and Arizona; south in Sonora to Seriland, opposite Tiburon Island, and to central Chihuahua; in western and northwestern Arizona along valley of Colorado River intergrading with cremnobates, nelsoni, and canadensis (Cowan, loc. cit.). Gvis canadensis californiana Douglas* 1829. Ovis californianus Douglas, Zool. Journ., vol. 4, p. 332, January 1829. 1912. Ovis cervina californiana J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 31, p. 25, Mar. 4, 1912. 1912. Ovis cervina sierrae Grinnell, Univ. California Publ. Zool., vol. 10, No. 5, p. 144, May 9, 1912. (East slope of Mount Baxter, Sierra Nevada, Inyo County, Calif.; altitude, 11,000 feet. Regarded as identical with cali- forniana by Cowan, Amer. Midl. Nat., vol. 24, No. 3, p. 554, November 1940.) 1912. Ovis canadensis californiana Miller, U. S. Nat. Mus. Bull. 79, p. 396, Dec. 31, 1912. 1915. Ovis canadensis samilkameenensis Millais, in The gun at home and abroad,..., vol. 4, p. 324. (Similkameen Mountains, British Columbia, Canada. Regarded as identical with californiana by Cowan, Amer. Midl. Nat., vol. 24, No. 3, p. 554, November 1940.) 1913. Ovis dalli ellioti Kowarzik, Zool. Anzeiger, vol. 41, p. 444. (Nomen nudum. ) Type Locality—Near Mount Adams, Yakima County, Wash., (see J. A. Allen, loc. cit.; Falls of the Columbia, near mouth of Deschutes River re- ARTIODACTYLA: BOVIDAE 823 earded as the type locality by V. Bailey, North Amer. Fauna No. 55 (June), pp. 64-65, Aug. 29, 1936). Range.—Formerly from Chilcotin River, British Colum- bia, south through Cascades of Washington and Oregon and Sierra Nevada of California to vicinity of Mount Whitney (Cowan, loc. cit.) ; and western Nevada south probably to Mineral County (Hall, Mammals of Nevada, p. 639, July 1, 1946). Ovis canadensis nelsoni Merriam{* 1897. Ovis nelsoni Merriam, Proc. Biol. Soc. Washington, vol. 11, p. 218, July 15, 1897. 1898. Ovis canadensis nelsoni Lydekker, Wild oxen, sheep, and goats of all lands, living and extinct, p. 208. Type Locality.—Grapevine Mountains [high limestone ridge forming middle of range, about 5 miles southerly from Grapevine Peak], on boundary between Inyo County, Calif., and Esmeralda County, Nev., just south of lat. 37° N, Range.—California, south and east of Sierras and eastward locally througk desert ranges of Nevada (Cowan, Amer. Midl. Nat., vol. 24, No. 3, p. 560, November 1940). Ovis canadensis cremnobates Elliot* 1904. Ovis cervina cremnobates Elliot, Field Columb. Mus. Publ. 87, Zool. Ser., vol. 3, No. 14 (December 1903), p. 239, Jan. 7, 1904. 1912. Ovis canadensis cremnobates Miller, U. S. Nat. Mus. Bull. 79, p. 396, Dec. 31, 1912. Type Locality.—Mattomi, Sierra San Pedro Martir, Baja California, México. Range.—Extreme southern California and northern Baja California for an un- determined distance southward (Cowan, Amer. Midl. Nat., vol. 24, No. 3, p. 565, November 1940). Ovis canadensis weemsi Goldman}* 1937. Ovis canadensis weemsi Goldman, Proc. Biol. Soc. Washington, vol. 50: ps0) Apre2, 1937, Type Locality—Cajén de Tecomaja, Sierra de la Giganta, about 30 miles south of Cerro de la Giganta, southern Baja California, México. Altitude, 2,000 feet. Range.—Sierra de la Giganta and northward, grading toward cremnobates in Sierra de San Borjas in central part of Peninsula. Ovis dalli dalli Nelson}* (white sheep) 1884. Ovis montana dalli Nelson, Proc. U. S. Nat. Mus., vol. 7, p. 13, June 3, 1884. 1884. Ovis montana dalli True, Proc. U.S. Nat. Mus., vol. 7 (App., Circ. 29), p. 592, Nov. 29, 1884. 1897. Ovis dalli J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 112, Apr. 8, 1897. Type Locality—Mountains south of Fort Yukon on west bank of Yukon River, Alaska; probably Tanana Hills. Range.—Mountains of Alaska, Yukon Terri- tory, Northwest Territories west of Mackenzie River, south in main chain of Rockies [Mackenzie Mountains] to Nahanni River. In northern British Colum- bia and central Yukon intergrades broadly with stonei, but typical dalli is to be found in St. Elias Range in northwestern British Columbia bordering on boun- 824. U. S. NATIONAL MUSEUM BULLETIN 205 dary of Alaska Panhandle (Cowan, Amer. Midl. Nat., vol. 24, No. 3, p. 526, November 1940). Recorded north to Tolugak Lake, near head of Anaktuvuk River, Alaska (Rausch, Journ. Mamm., vol. 31, No. 4, p. 466, Nov. 21, 1950). Ovis dalli kenaiensis J. A. Allen* 1902. Ovis dalli kenaiensis J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 16, p. 145, Apr. 23, 1902. (Regarded as identical with dalli by Osgood, North Amer. Fauna No. 30, p. 51, Oct. 7, 1909; and as valid by Cowan, Amer. Midl. Nat., vol. 24, No. 3, p. 528, November 1940.) Type Locality.—Head of Sheep Creek, Kenai Peninsula, Alaska. Range. Kenai Peninsula. Ovis dallistoneiJ.A.Allen* (black sheep) 1897. Ovis stonei J. A. Allen, Bull. Amer. Mus. Nat. Hist., vol. 9, p. 111, Apr. 8, 1897. 1898. Ovis canadensis liardensis Lydekker, Wild oxen, sheep, and goats of all lands, living and extinct, p. 215. (Liard River, British Columbia, Canada.) 1901. Ovis fannini Hornaday, Ann. Rep. New York Zool. Soc., 1900, Ap- pendix No. 1, p. 2, January 8, 1901. (Dawson City, Yukon, Canada. Re- garded as identical with stonei by Cowan, Amer. Midl. Nat., vol. 24, No. 3, p. 530, November 1940.) 1907. Ovis cowani Rothschild, Proc. Zool. Soc. London, 1907, pt. 2, p. 238, Aug. 1, 1907. (Near Mount Logan, British Columbia, Canada; see Lydekker, Catalogue of the ungulate mammals in the . . . British Museum, vol. 1, p. 120, 1913. Regarded as identical with stonei by Cowan, Amer. Mid. Nat., vol. 24, No. 3, p. 530, November 1940.) 1915. Ovis canadensis niger Millais, in The gun at home and abroad, .. . , vol. 4, p. 324. (Mountains at head of Skeena River, British Columbia, Canada. Regarded as identical with stonei by Cowan, Amer. Midl. Nat., vol. 24, No. 3, p. 530, November 1940.) Type Locality—Che-on-nee Mountains, headwaters of Stikine River, British Columbia, Canada. Altitude, about 6,500 feet. Range.—Omineca and Cassiar districts of British Columbia completely north of lat. 56° 30’ N., to summit of Coast Range and Lake Atlin, east to Rocky Mountains, south to Peace River along slopes bordering on Nabesche River, Ingenika Range, and Klappan Range; north in Cassiar Mountains and adjacent ranges at least as far as Pelly River, but in northern Cassiar and Pelly Mountains blending into dalli (Cowan, op. cit., p. 531). Type Localities The type localities mentioned in the foregoing list are arranged under the following general headings: Arctic Region North Pacific Ocean Greenland North America (no definite locality) Canada United States México Central America Caribbean Sea West Indies Names recognized as valid are given as they now appear in the present list; those that are regarded as synonyms are left in the form used by the first describer. Place names used by the original describer have, where possible, been made to conform in spelling and accent with the current usage of the country involved. The original has been left unchanged and the current usage added in brackets where a change might have been misleading. list are shown in parentheses. Variant names appearing in the ARCTIC REGION No exact locality: Odobenus rosmarus ros- marus. Arctic Seas: Monodon monoceros. NORTH PACIFIC OCEAN No exact locality: Orca pacifica; Eumetopias jubata. Lat. 53° N., long. 155° W., approximately, south of Alaska Peninsula: Callorhinus ursinus cynocephalus. Lat. 12° N., long. 120° W.: Tursiops nuuanu. North America, off: Lagenorhynchus thicolea. Northwest Coast of North America and Coast of Japan: Eubalaena sieboldtii. Oregon to Aleutian Islands, off coasts of: Orca ater. GREENLAND No exact locality: Alopex lagopus groen- landicus; Halichoerus grypus; Rangi- fer tarandus groénlandicus. Greenland and Labrador, coasts of: Phoca hispida hispida. Greenland and Newfoundland: Phoca groen- landica. Southern Greenland and Newfoundland: Cystophora cristata. Southern Greenland, Iceland, and Coasts of Scotland: Erignathus barbatus bar- batus. Eastern Greenland, pack ice off: Thalarctos eogroenlandicus. Western Greenland: Thalarctos maritimus groenlandicus. Cape York, Baffin Bay: Canis lupus orion. Clavering Island: Lepus arcticus persimilis; Ovibos moschatus wardi. Discovery Bay (probably Ellesmere Island) : Mustela audax. Gap Valley, 744 miles northeast of Cape Brevoort: Mustela erminea polaris. Greenland Seas: Balaena mysticetus. Jameson Land: Dicrostonyx groenlandicus groenlandicus. Julianehaab, near: Lepus arcticus porsildi. Robinson’s (Robertson) Bay, about 60 miles southeast of Etah: Lepus arcticus groenlandicus. Upernavik: Beluga rhinodon. 825 826 U. S. NATIONAL MUSEUM BULLETIN 205 NORTH AMERICA No exact locality: Parascalops breweri; Procyon lotor rufescens, Eastern North America: Homo sapiens ameri- canus; Urocyon cinereoargenteus cine- reoargenteus; Ewuarctos americanus americanus; Martes americana ameri- cana. Northeastern North America: Lutreola vison borealis. Northwest Coast of North America: Odo- coileus lewisii. Western limits beyond Rocky Mountains: Cervus canadensis occidentalis. CANADA No exact locality: Canis lupus canadensis. Hudson Bay: Citellus parryii phaeognatha; Castor canadensis canadensis; Micro- tus xanthognathus; Zapus hudsonius hudsonius; Procyon hudsonius; Gulo luscus luscus; Rangifer caribou syl- vestris. Labrador and Hudson Bay (probably south- west of Hudson Bay): Taxidea taxus taxus. Marshy places from Hudson Bay to Rocky Mountains: Sorex palustris palustris. Seas of Canada: Delphinus canadensis. Alberta No exact locality: Ursus hylodromus. Athabasca River, Rocky Mountains on head- waters of: Ursus canadensis rungiusi. Athabasca River, headwaters of, near Atha- basca Pass: Ochotona princeps prin- ceps. Banff, Canadian National Park: Citellus co- lumbianus albertae. Calgary: Vulpes velox velox. Chief Mountain (Waterton) Lake, 314 miles north of international boundary: Eu- tamias amoenus luteiventris. Exshaw, near, mountains on Bow River: Ovis canadensis canadensis. Henry House: Myotis lucifugus pernox; Myotis altifrons. Jackpine River, head of, near Mount Bess, close to British Columbia boundary: Ursus horribilis dusorgus. Jasper House, north end of Lake Jasper, Peace River [Edson] District: Glau- comys sabrinus alpinus; Neotoma cin- erea drummondii; Microtus richard- soni richardsoni; Microtus pennsyl- vanicus drummondii; Ursus latifrons. Medicine Hat, South Saskatchewan River: Thomomys talpoides andersoni. Moose Pass Branch of Smoky River, head of: Marmota caligata oxytona; Citellus lateralis tescorum; Rangifer arcticus fortidens. Mount Inglesmaldie, near Banff: Ochotona princeps lutescens. Peace River, near headwaters of one of southern tributaries of, er between there and Jasper House region: Lem- mus trimucronatus helvolus. South Edmonton: Thomomys loringi. Wolf Plain, 30 miles west of Rock Lake: Arctomys parryi erythrogluteia. British Columbia No exact locality (see Ontario also): Alces columbae. Eastern British Columbia: Ursus ophrus. Edge of humid western slope of Rocky Moun- tains, somewhere between Kicking Horse Pass and Columbia River: Martes americana abietinoides. Southern British Columbia: Perognathus parvus lordi. Agassiz: Microtus oregoni serpens. Anarchist Mountain, near Osoyoos—Brides- ville summit, about 8 miles east of Osoyoos Lake: Perognathus parvus laingi. Asheroft: Eutamias amoenus affinis; Pero- myscus maniculatus artemisiae. Atnarko River: Ursus warburtoni. Balaclava Island: Peromyscus maniculatus balaclavae. Beaverfoot Range, Kootenay District: Ursus pulchellus ereunetes. Bennett City, head of Lake Bennett, Skeena (Cassiar) District: Citellus parryii plesius; Neotoma cinerea saxamans. Bowen Island, Howe Sound: Microtus town- sendii cummingi. Calvert Island, Safety Cove: Sorex obscurus calvertensis. Cassiar Mountains, 60 miles southwest of Dease Lake: Rangifer arcticus osborni. Che-on-nee Mountains, headwaters of Stikine River: Ovis dalli stonei. Chezacut Lake, Chilcotin River: americanus pallidus. talpoides Lepus TYPE LOCALITIES 827 CANADA—Continued British Columbia—Continued Clearwater Creek, a north branch of Stikine River: Ursus hoots. Church (Lihumitson) Mountain, Lihumitson Park, Mount Baker Range, New West- minister District: Eutamias amoenus felix; Phenacomys intermedius ora- montis. Coldstream, 344 miles southwest of Vernon: Microtus pennsylvanicus funebris. Columbia Valley: Ursus kluane impiger. Dease Lake: Gulo niediecki. Denny Island, Fort McLaughlin: Sciurus lanuginosus. Doyle Island, Gordon Group: Peromyscus maniculatus doylei. Ducks: Tamiasciurus hudsonicus streatori: Neotoma cinerea columbiana. Duncan Island: Peromyscus maniculatus saxamans. Glacier, Selkirk Range: Glaucomys sabrinus latipes; Synaptomys borealis chap- mani. Gold (Shuswap) Range: Marmota caligata okanagana. Goose Island Group, northern island: Pero- myscus maniculatus pluvialis. Great Glacier, Stikine River: Clethrionomys gapperi stikinensis. Green Mountain, head of Murphy Creek, about 10 miles north of Rossland, West Kootenay District: Zapus princeps kootenayensis. Gribble [Gribbell] Island: Euarctos ameri- canus kermodei. Hells Gate, Liard River: Microtus cautus. Hope, Roab’s Ranch: Lepus americanus cas- cadensis; Aplodontia californica co- lumbiana. Huntington: Mustela erminea fallenda. Indianpoint Creek, 16 miles northeast of Barkersville: Castor canadensis sagit- tatus. Isaac Lake, Bowron Lake region: latrans incolatus. Itcha Mountains, Chilcotin Plateau, south of Tsacha Canis Lake: Ochotona princeps septentrionalis; Marmota_ caligata raceyi. Jervis Inlet, head of: Ursus chelidonias; Ursus kwakiutl. Kamloops, basaltic plateau about 30 miles northwest of: Phenacomys intermedius intermedius: Zapus hudsonius tenellus. Kettle River, source of: Mustela frenata ori- basus. Kimsquit River, Cornice Creek, near head of Dean Inlet: Phenacomys intermedius laingi. Klappan Creek (third south fork of Stikine River): Ursus tahltanicus; Ursus crassodon. Lac La Hache: Microtus microcephalus. Lake Bennett, head of, site of old Bennett City: Peromyscus maniculatus algidus. Lake Osoyoos, at head of Okanagan River: Ondatra zibethicus osoyoosensis. Level Mountains: Synaptomys andersoni. Liard River: Microtus stonei; Ovis canaden- sis liardensis. Lonesome Lake, Atnarko River, one of upper forks of Bella Coola: Glancomys sabri- nus reductus; Ursus atnarko. Lulu Island, mouth of Fraser River: Zapus trinotatus trinotatus. Lund, Malaspina Inlet: Clethricnomys occi< dentalis caurinus. Monashee Divide, Gold Range: Ochotona princeps cuppes. Moore Islands, largest of: Peromyscus mani- culatus maritimus. Moose Pass, near Mount Robson: canadensis canadensis. Mount Baker Range: Peromyscus manicula- tus oreas; Microtus principalis. Mount Logan, near: Ovis cowani. Mount Revelstoke, 19 miles northeast of Revelstoke: Peromyscus maniculatus alpinus. Ursus Nelson, Kootenay River: Clethrionomys gapperi saturatus. Okanagan: Marmota (flaviventris avara; Glaucomys sabrinus columbiensis. Ootsa Lake Post Office, north shore of Ootsa Lake: Eutamias amoenus septentrio- nalis. Paradise Mine, near Toby Creek, 19 miles west of Invermere, Purcell Range: Eutamias minimus selkirki. Pemberton (Lillooet) Lake: Ursus pervagor. Pine Island, Queen Charlotte Sound: Pero- myscus maniculatus isolatus. Ptarmigan Hill, near head of Ashnola River, east side of Cascade Range: Ochotona princeps fenisex. Queen Charlotte Islands——Cumshewa Inlet, Moresby Island: Sorex obscurus elas- sodon. Gawi, west coast of Moresby Island: Lutra canadensis periclyzomae. 828 U. S. NATIONAL MUSEUM BULLETIN 205 CANADA—Continued British Columbia—Continued Graham Island: Rangifer arcticus dawsoni. Massett, Graham Island: Myotis keenii keenii; Myotis californicus cauri- nus; Peromycus maniculatus keeni; Euarctos carlottae; Martes caurina nesophila; Mustela erminea haida- rum. Prevost (Kunghit) Island, Houston Stewart Channel: Sorex obscurus prevosten- sis; Peromyscus sitkensis prevostensis. Raspberry Creek, about 30 miles southeast of Telegraph Creek: Tamiasciurus hudsonicus columbiensis. Revelstoke, Illecillewaet watershed, Selkirk Range: Marmota monax petrensis; Rangifer arcticus montanus. Ruth Island, Hunter Island complex: Pero- myscus maniculatus rubriventer. Saturna Island, Gulf of Georgia: Peromyscus maniculatus saturatus. Sawmill Lake, near Telegraph Creek: Micro- tus pennsylvanicus rubidus. Selkirk Mountains, upper Columbia River: Ursus selkirki. Shesley: Putorius microtis. Shesley Mountains: Oreamnos americanus columbiae. Shesley River: Erethizon dorsatum nigres- cens. Shuswap, Yale District: Thomomys _ tal- poides incensus. Sicamous: Ochotona princeps brooksi. Silver King Mine, summit of Toad Mountain, 4 miles south of Nelson, West Kootenay District: Thomomys talpoides medius. Similkameen Mountains: Ovis canadensis samilkameenensis. Skeena River, mouth of, North Pacific Salmon Cannery: Peromyscus maniculatus macrorhinus. Skeena River, mountains at head of: Ovis canadensis niger. Smythe Island, Bardswell Group: Sorex ob- scurus insularis. Stevenson (Sixmile) Creek, on Hope-Prince- ton trail, southwest of Princeton, Cascade Range: Synaptomys borealis artemisiae. Stuart Lake, near headwaters of Fraser River: Vulpes fulva abietorum; Martes pen- nanti columbiana; Lutra canadensis evexa. Sumas: Mustela vison energumenos; Mephi- tis spissigrada Table Island, Queen Charlotte Sound: Peromyscus maniculatus cancrivorus. Tatletuey (Tatlatui) Lake, near head of Skeena River: Ursus stikeenensis. Telegraph Creek, Stikine River: Phenacomys constablei; Zapus princeps saltator. Texada Island, Vananda, Georgia Strait: Sorex obscurus mixtus; Peromyscus maniculatus georgiensis. Upper Liard River: Microtus longicaudus vellerosus. Vancouver Island.—No exact locality: Castor canadensis leucodontus; Phoca vitu- lina richardii. Beaver Creek, 15 miles northwest of Al- berni: Peromyscus maniculatus angus- tus. Black Creek, Comox District: Sorex palu- stris brooksi. Campbell Lake: Felis concolor vancouve- rensis. Duncan Station: Tamiasciurus hudsonicus vancouverensis. Forbidden Plateau, about 17 miles west of Comox: Peromyscus maniculatus in- terdictus. French Creek: Mustela erminea anguinae. Golden Eagle Mine, 20 miles south of Alberni: Martes caurina vancouveren- sis. Goldstream: Sorex vagrans vancouverensis. Great Central Lake: Gulo luscus vancou- verensis. King Solomon’s Basin: Euarctos ameri- canus vancouveri. Little Qualicum River, 8 or 9 miles west of Parksville: Mustela vison evagor. Millstone Creek, mouth of, Nanaimo: Sorex obscurus isolatus. Mount Douglas: Marmota vancouverensis. Port Hardy, on Queen Charlotte Strait: Microtus townsendii laingi. Quatsino: Lutra canadensis vancouverensis. Quatsino Sound: Procyon lotor vancou- verensis. Tahsis Canal, Nootka Sound: Canis lupus crassodon. Vernon: Lepus americanus columbiensis. Victoria, Beacon Hill Park: Microtus townsendii tetramerus. Wistaria, north side of Ootsa Lake, Coast District: Canis lupus columbianus. Yellowhead (Cowdung) Lake: Eutamias amoenus ludibundus. TYPE LOCALITIES 829 CANADA—Continued Labrador No exact locality: Hesperomys bairdii; Hesperomys aarcticus; Dicrostonyx hudsonius. Black Bay, Strait of Belle Isle: Sorex cinereus miscix; Marmota monax ignava; Microtus chrotorrhinus ravus. Hamilton Inlet: Clethrionomys gapperi pro- teus; Microtus pennsylvanicus enixus. Hamilton River, 5 miles above Grand Falls: Castor canadensis labradorensis. L’Anse au Loup, Strait of Belle Isle: Synaptomys borealis medioximus; Erethizon dorsatum picinum; Vulpes fulva bangst. Makkovik: Glaucomys sabrinus makkoviken- sis. Moravian Settlements: Peromyscus manicu- latus maniculatus. Nachvak, 30 miles north of: Rangifer arcticus caboti. Nain and Davis Inlet, and Fort Chimo, Que- bec: Rangifer labradorensis. Okkak [Okak]: Ursus (Euarctos) americanus sornborgeri; Thalarctos labradorensis; Martes americana brumalis. Red Bay, Strait of Belle Isle: Sorex palustris labradorensis. Red Bay, 15 miles northwest of: Erethizon epixanthum doani. Rigolet, Hamilton Inlet: Phenacomys ungava crassus; Ondatra zibethicus aquilo- nius; Zapus hudsonius ladas. Manitoba Manitoba, central and northern, Keewatin, and north and [south] Saskatchewan: Tarandus rangifer keewatinensis. Manitoba and eastern Saskatchewan: Cervus canadensis manitobensis. Bird (Mile 349), Hudson Bay Railway: Eu- tamias minimus hudsonius. Brandon, 15 miles east of, Sprucewood Forest Reserve: Alces alces andersoni. Echimamish River (near Painted Stone Portage) : Mustela vison lacustris. Fort Churchill: Dicrostonyx groenlandicus richardsoni; Ondatra zibethicus hud- sonius. Hubbart Point, Hudson Bay, about 75 miles north of Churchill: Lepus arcticus canus. Lake Audy, 24% miles northwest of, Riding Mountain National Park: Sorex ob- scurus soperi. Max Lake, Turtle Mountains: Blarina brevi- cauda manitobensis. Portage la Prairie: sabrinus canescens. Robinson Portage, upper Hayes River, about 35 miles southwest of Oxford Lake: Microsorex hoyi alnorum. Seal and Churchill Rivers, between: Ovibos moschatus moschatus. Swanson Creek, near, Riding Mountain Na- tional Park: Phenacomys ungava soperi. e Thicket Portage, Mile 165, Hudson Bay Rail- way: Synaptomys borealis smithi. Glaucomys New Brunswick No exact locality: Ondatra zibethicus zibethi- cus. Grand Manan Island, Grand Harbor: Pero- myscus maniculatus argentatus. Nepisiquit [Nipisiguit] River: Castor cana- densis acadicus. Restigouche River: Napaeozapus insignis in- signis. Trousers Lake: Clethrionomys fuscodorsalis. Newfoundland No exact locality: Canis lupus beothucus. Newfoundland and New York: Gulo audu- boni. Bay St. George: Castor caecator; Vulpes fulva deletrix; Martes atrata; Mustela cicog- nanii mortigena; Lutra degener. Codroy: Lepus arcticus bangsii; Microtus pennsylvanicus terraenovae; Ondatra obscurus; Lynx canadensis subso- lanus; Rangifer caribou terraenovae. Northwest Territories DistTRICT: Franklin.—Baffin Island, Hantzsch River, east side of Foxe Basin: Canis lupus manningt. Baffin Island, Takuirbing River, near mouth of, Nettilling Lake: Phoca his- pida soperi. Banks Island, Cape Kellett: Canis lupus bernardi. Bylot Island, Possession Bay: Lepus arc- ticus arcticus. Ellesmere Island, no exact locality: Rangifer pearyi. Ellesmere Island, Buchanan Bay: Lepus arcticus monstrabilis. Melville Island: Canis lupus arctos; Ovibos moschatus melvillensis. Melville Peninsula, Malugsitaq: Mustela arctica labiata. 830 U. S. NATIONAL MUSEUM BULLETIN 205 CANADA—Continued Northwest Territories—Continued Melville Peninsula, Five Hawser Bay, Lyon Inlet: Citellus parryii parryii. Prince Patrick Island, near Cherie Bay: Lepus arcticus hubbardi. Victoria Island, De Haven Point: Di- crostonyx groenlandicus kilangmiutak. Keewatin—Cape Eskimo (Eskimo Point), barren grounds about 50 miles south of, near mouth of Thlewiaza River: Mi- crotus pennsylvanicus aphorodemus. Schultz Lake, head of: Canis lupus hud- sonicus. Southampton Island, Coral Inlet, South Bay: Mustela erminea semplei. Wager River, head of: Ovibos moschatus niphoecus. Mackenzie.—Anderson River, 50 miles be- low Fort Anderson: Ursus macfarlani. Cape Barrow, Coronation Gulf: Lepus arcticus andersoni. Cockburn Point, Dolphin and Union Strait: Phoca hispida beaufortiana. Dease River, east branch of, near Great Bear Lake: Ursus andersoni. Fort Anderson, near mouth of Anderson River: Lepus americanus macfarlani; Microtus oeconomus macfarlani. Fort Enterprise: Rangifer arcticus arc- ticus. Fort Franklin, Great Bear Lake: Synap- tomys borealis borealis; Mustela er- minea richardsoniti. Fort Good Hope: Citellus kennicottit. Fort Liard: Sorex sphagnicola; Eutamias minimus borealis. Fort Resolution, 50 miles southwest of: Bison bison athabascae. Fort Simpson: J'amiasciurus hudsonicus preblei; Peromyscus maniculatus bo- realis; Putorius arcticus imperit. Fort Smith, Slave River: Clethrionomys gapperi athabascae; Phenacomys un- gava mackenzii. Great Slave Lake: mackenzianus. Hood River, about 8 miles from mouth of, near first cascade, Arctic Sound, on west side of Bathurst Inlet, northeast of Coronation Gulf: Ursus richardsoni. Innanuit, west of Kater Point, Bathurst Inlet: Canis lupus mackenzii. Kidluit Bay, northeast corner of Richards Island, lat. 69° 31’ N., long. 133° 49’ W.: Microtus pennsylvanicus arcticus. Little Keele River, near headwaters ol, 82 miles west of Mackenzie River on Ovibos moschatus Canol Road: Microtus miurus ander- sont. Lower Mackenzie River District, toward Arctic Ocean: Mustela boria. Mackenzie River Delta, west (Aklavik) branch: Ursus internationalis russelli. McTavish Bay, near Great Bear Lake (on canoe route from Lake Hardisty) : Lutra canadensis preblei. Perry River, lat. 67° 34’ N., long. 102° 07’ W.: Clethrionomys rutilus wash- burni. Point Lake: Lemmus trimucronatus tri- mucronatus. Prairie Creek, near mouth of, South Na- hanni River: Euarctos hunteri. Rendezvous Lake, northeast of old Fort Anderson: Ursus inopinatus. Simpson, near mouth of Liard River: Canis lupus occidentalis. Trout Rock, near Fort Rae, Great Slave Lake: Synaptomys bullatus. Tuktoyaktok (Tuktak), about 20 miles southwest of Toker Point: Sorex ci- rereus ugyunak. Nova Scotia No exact locality: Zapus hudsonius acadicus. Bear River, 15 miles back of: Lynx rufus gigas. Cape Breton Island: Frizzleton, Inverness County: Glaucomys sabrinus gouldi. Digby, Digby County: Sorex palustris glove- ralleni; Lepus americanus struthopus; Microtus pennsylvanicus acadicus; Vulpes fulva rubricosa. Halifax, Halifax County: Sorex cinereus aca- dicus; Myotis keenii septentrionalis. James River, Antigonish County: Sorex fumeus umbrosus; Peromyscus manicu- latus abietorum. Wolfville, Kings County; Sorex arcticus mari- timensis; Blarina brevicauda pallida; Condylura cristata nigra; Peromyscus leucopus caudatus; Clethrionomys gapperi rufescens; Clethrionomys gap- peri pallescens. Ontario No exact locality: Alces columbae. Fort Severn [Severn Settlement, now Severn], mouth of Severn River, southwest side of Hudson Bay: Sorex cinereus cine- reus; Sorex arcticus arcticus; Lepus americanus americanus. TYPE LOCALITIES 831 CANADA—Continued Ontario—-Continued Kapuskasing, Kapuskasing River, about 64 SODA miles east of Cochrane; Clethrionomys gapperi hudsonius. Michipicoten Island, Lake Superior: Lutra destructor. Montreal River, mouth of, eastern end Lake Superior: Eutamias minimus ne- glectus. Pancake (Batchawana) Bay, Lake Superior, Algoma District, about 40 miles north- west of Sault Ste. Marie: Zapus hud- sonius ontarioensis. Penetanguishene, Georgia Bay: Tamias stria- tus lysteri. Peninsula Harbor, Lake Superior: Peromys- cus canadensis uimbrinus; Napaeoza- pus insignis abietorum. Arthur, near, McIntyre Township: Lynx rufus superiorensis. Severn River: Tamiasciurus hudsonicus hud- sonicus; Glaucomys sabrinus sabrinus. Smoke Lake, Algonquin Park: Napacozapus insignis algonquinensis. York (Torento), between, and Lake Simcoe: Sorex brevicauda talpoides; Sciurus carolinensis leucotis; Clethrionomys gapperi gapperi. Quebec No exact locality: Erethizon dorsatum dor- satum; Muartes pennanti pennanti; Mustela vison vison; Mephitis me- phitis mephitis; Lutra canadensis canadensis; Lynx canadensis canaden- sis; Cervus canadensis canadensis; Rangifer caribou caribou. Anse-a-Wolfe: Myotis quebecensis. Port Anticosti Island, Fox Bay, Gulf of St. Lawrence: Peromyscus maniculatus anticostiensis. Berry Mountain Camp, near junction of Berry Mountain Brook and Grand Cas- capédia River, Matane County: Glau- comys sabrinus goodwini; Clethrio- nomys gapperi gaspeanus. Berry Mountain Brook, Grand Cascapédia River, Shickshock Mountains, Gaspé County: Napaeozapus insignis gas- pensis. Fort Chimo, on eastern bank of Koksoak River, lat. 58° N., long. 68° W., Ungava District: Sorex palustris turneri; Lepus arcticus labradorius; Synap- tomys borealis innuitus; Clethrionomys gapperi ungava; Phenacomys lati- manus; Phenacomys ungava ungava; Microtus pennsylvanicus labradorius; Canis lupus labradorius; Alopex lago- pus ungava; Lutra canadensis chimo. Godbout, Saguenay County: Phenacomys celatus. Godbout, 35 miles north of: Canis tundrarum ungavensis. Grindstone Island, Pleasant Bay, Magdalen Islands: Peromyscus maniculatus eremus. Kelly’s Camp, Berry Mountain Brook, near head of Grand Cascapédia River, Gaspé County: Blarina brevicauda angusta. Killinek, near, Ungava Bay: Thalarctos mari- timus ungavensis. Lac Marchant, Moisie Bay, near, Saguenay County: Tamiasciurus hudsonicus laurentianus. Lake Edward: Synaptomys fatuus; Microtus pennsylvanicus fontigenus. Lake Waswanipi, Abitibi County: Tamias- ciurus hudsonicus ungavensis. Lower Seal Lake, about 90 miles east of Richmond Gulf, Hudson Bay: Phoca vitulina mellonae. Mistassini Post, Mistassini Lake, Mistassini District: Mustela vison lowii. Mount Albert, Gaspé Peninsula: Sorex gas- pensis. Percé, Gaspé County: Marmota monax john- soni. Pigou River, Gulf of St. Lawrence, Saguenay County: Peromyscus maniculatus plumbeus. Quebec [city]: Marmota monax canadensis; Zapus hudsonius canadensis; Canis lupus lycaon. St. Félicien, Lake St. John County: Tamias Striatus quebecensis. Trout Lake, near Moisie Bay, Gulf of St. Lawrence, Saguenay County: Napaeo- zapus insignis saguenayensis. Saskatchewan No exact locality: Sorex richardsonit. Carlton House (now Carlton), North Saskat- chewan River: Lepus townsendii cam- panius; Citellus richardsonii richard- sonii; Citellus tridecemlineatus hoodii; Citellus fanklinii; Thomomys talpoides talpoides; Mustela frenata longicauda. Cumberland House: Ondatra zibethicus al- bus; Canis lupus knightii; Martes americana abieticola., 832 U. S. NATIONAL MUSEUM BULLETIN 205 CANADA—Continued Saskatchewan—Continued Osler: Mustela rixosa rixosa. Plains of Saskatchewan: Mephitis mephitis hudsonica. Wingard, near Carlton House: Zapus prin- ceps minor. Yukon Alaska-Yukon boundary, about 50 miles south of Arctic coast: Ursus interna- tionalis internationalis. Camp Davidson, Yukon River: Glauwcomys sabrinus yukonensis. Champagne Landing: Ursus canadensis sagit- talis. Caribou Crossing, between Lake Bennett and Lake Tagish: Lepus saliens. Dawson: Ovis fannini. Donjek River: Ursus pallasi. Finlayson River, a northern source of Liard River: Clethrionomys rutilus dawsoni. UNITED No exact locality, “Carolina”: Sciurus caro- linensis carolinensis. Eastern United States: Sorex personatus; Lasionycteris noctivagans; Mustela erminea cicognanii. From Alleghenies to Connecticut: Mephitis dentata. Georgia, probably: Pipistrellus subflavus sub- flavus. Lower parts of Ohio River: Corynorhinus rafinesquii rafinesquii. Mississippi Valley: Probably between south- ern Illinois and central Tennessee: Sciurus niger rufiventer. Missouri Territory: Sciurus niger. New England, coast of: Eschrichtius gibbo- sus; Megaptera novaeangliae; Megap- tera nodosa. Pacific Coast, from Puget Sound to Cascade Mountains: Procyon lotor pacificus. Plains and highlands of Missouri River: Antilocapra americana americana. Rocky Mountains: Perognathus latirostris. Southern United States: Procyon lotor flavi- dus. Upper Missouri River: Cynomys ludovicianus ludovicianus ; Spilogale interrupta. Alabama Western Alabama: aquaticus. Sylvilagus aquaticus Ketza Divide, Pelly Mountains: Ursus pel- lyensis. Kletson Creek, a tributary of White River: Rangifer mcguirei. Kluane, 6 miles southwest of: Microtus penn- sylvanicus alcorni. Lake Laberge: Eutamias minimus caniceps. Lake Marsh: Ondatra zibethicus spatulatus. McConnell River: Ursus kluane kluane. Ogilvie Mountains, north of Dawson: Rangi- fer ogilvyensis. Ross River: Ursus pulchellus pulchellus. Saint Elias Range, north slope near Tepee Lake at head of Harris Creek: Micro- tus miurus cantator. Sheldon Mountain, Canol Road, Mile 222: Euarctos americanus randi. South Fork of Macmillan River, mountains south of: Rangifer montanus selousi. Upper Liard River, near British Columbia boundary: Ursus oribasus. Upper Macmillan River: Ursus crassus. STATES CounrIEs: Autauga.—Autaugaville: Scalopus aquati- cus howelli; Mustela frenata olivacea. Baldwin.—Point Clear, Mobile Bay: Geomys pinetis mobilensis. Conecuh.—Castleberry: Procyon lotor varius. Hale.—Greensboro: Spilogale ringens. Houston.—Dothan: Glaucomys volans Saturatus. Jackson.—Woodville: Peromyscus gossy- pinus megacephalus; Sigmodon his- pidus komareki. Alaska Mainland, no exact locality: Vulpes lagopus kenaiensis. Probably between Cross Sound and Alsek River delta: Ursus townsendi. Admiralty Island, Alexander Archipelago.— No exact locality: Ursus insularis; Ursus eulophus; Ursus mirabilis. Hawk Inlet, near: Ursus neglectus. Mole Harbor: Mustela erminea salva. Pleasant Bay: Castor canadensis phaeus. Pybus Bay: Ursus shirasi. Windfall Harbor: Microtus pennsylvani- cus admiraltiae; Mustela vison neso- lestes. Alaska Peninsula.—Becharof Lake: Ondatra zibethicus zalophus. TYPE LOCALITIES 833 UNITED STATES—Continued Alaska—Continued Pavlof Bay: Ursus gyas. Popof Island, opposite: Rangifer arcticus granti. Portage Bay, opposite Port Muller: Erethi- zon dorsatum myops; Ursus merriami. Stepovak Bay: Lepus othus poadromus. Stevena Flats, near Port Moller: Citellus stonet. Aleutian Islands.—No exact locality: Vulpes argenteus sitkaensis. Amak Island, Bering Sea: oeconomus amakensis. Strait west of Adakh (Adak): coenoides dalli. Umnak Island: Dicrostonyx groenlandicus stevensoni. Unalaska Island, no exact locality: Sorex hydrodromus. Unalaska: Dicrostonyx groenlandicus un- alascensis; Microtus oeconomus un- alascensis. Andreafski, about 70 miles above delta of Yukon River: Vulpes fulva alascen- sis. Baranof Island, Alexander Archipelago, Saook Bay: Mustela erminea initis. Bartlett Bay, east side of Glacier Bay: Ursus Microtus Pho- origilos. Bering Strait, American side, no exact lo- cality: Dicrostonyx groenlandicus rubricatus. Berners Bay, east side of Lynn Canal: Ursus caurinus. Big Punuk Island; near St. Lawrence Island, Bering Sea: Microtus oeconomus punukensis. Bristol Bay, near: Marmota caligata caligata. Cape Lisburne: Citellus beringensis. Cape Yakataga: Clethrionomys rutilus wat- soni. Charlie Creek, Yukon River, about 50 miles above Circle: Lemmus yukonensis; Microtus operarius endoecus. Chichagof Island, Alexander Archipelago, Freshwater Bay: Ursus eltonclarki. Cook Inlet Region.—Bear Creek, head of, in mountains near Hope City, Turnagain Arm: Microtus miurus miurus. Beluga River: Castor canadensis belugae. Chinitna Bay: Ursus kidderi kidderi. Hope: Tamiasciurus hudsonicus kenaiensis. Knik Arm, head of: Ursus eximius. Tyonek: Microsorex hoyi eximius. Copper River, mountains at mouth of, oppo- site Kayak Island: Oreamnos ken- nedyi. Coronation Island, Alexander Archipelago, Egg Harbor: Microtus coronarius. Dall Island, Alexander Archipelago, Rocky Bay, now Bobs Bay: Euarctos ameri- canus pugnax. Forrester Island, Alexander Archipelago, Peromyscus sitkensis oceanicus. Fort Yukon: Citellus osgoodi; Martes ameri- cana actuosa; Mustela vison ingens. Fort Yukon, mountains of, probably Tanana Hills: Ovis dalli dalli. Fortymile Creek: Marmota monax ochracea. Glacier, White Pass: Tamiasciurus hudsoni- cus petulans. Glacier Bay: Marmota caligata vigilis; Clethrionomys rutilus glacialis. Glacier Mountain, Tanana Mountains: Ursus phaeonyx. Golofnin Bay, south side of Seward Penin- sula: Ursus innuitus. Hall Island, Bering Sea: Microtus abbrevia- tus abbreviatus; Alopex hallensis. Hawkins Island, Canoe Passage, Prince Wil- liam Sound: Clethrionomys rutilus insularis. Helm Bay, Cleveland Peninsula: Glaucomys sabrinus zaphaeus. Hinchinbrook Island, Nuchek Bay, head of, Prince William Sound: Ursus nuchek. Icy Cape, about 35 miles south of: Odobenus divergens. Italio River: Ursus orgiloides. Juneau: Mustela erminea alascensis. Kakhtul River, near junction with Malchatna River: Lemmus trimucronatus minus- culus. Karogar River, Point Barrow: Alopex lagopus innuitus. Kenai Peninsula.—No exact locality: Vulpes fulva kenaiensis; Martes americana kenaiensis; Mustela vison melampe- plus; Rangifer arcticus stonei. Cape Elizabeth: Ursus kenaiensis. Homer: Euarctos americanus perniger. Kachemak [Katschemak] Bay: Canis lupus alces; Gulo katschemakensis. Kasilof Lake: Lepus niediecki; Ursus alex- andrae. Sheep Creek, head of: Ovis dalli kenaiensis. Tustumena Lake, north side of: Alces alces gigas. U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued 834 Alaska—Continued Kodiak Island.—No exact locality: Citellus kodiacensis; Microtus oeconomus kadiacensis; Vulpes fulva harrimani; Ursus middendorffi; Mustela erminea kadiacensis. Uyak Bay: Lutra canadensis kodiacensis. Kupreanof Island, Alexander Archipelago.— Duncan Canal, head of: Canis lupus ligoni. Kake village, 26 miles south of, southern end of Keku Straits: Yamiasciurus hudsonicus picatus. Kutuk [Pish] River, tributary to Alatna River, Endicott Mountains: Microtus miurus muriei. Lakina River, south slope of Wrangell Range: Ursus cressonus. Marten Arm, Boca de Quadra: Clethrionomys gapperi phaeus. Meade River, near Point Barrow: Rangifer excelsifrons. Montague Island, Prince William Sound.— No exact locality; Marmota caligata shel- doni; Ursus sheldoni. East side of: Microtus oeconomus elymo- cetes. Zaikof Bay: Lutra canadensis optiva. Mount Saint Elias: Ursus glacilis. Norton Sound Region.—St. Michael: Sorex cinereus hollisteri; Sorex tundrensis; Lepus othus othus; Dicrostonyx nel- soni; Clethrionomys alascensis; Micro- tus oeconomus operarius. Shaktolik River: Ursus kidderi tundrensis. Unalakleet: Lutra canadensis yukonensis. Nulato, Yukon River: Synaptomys borealis dalli. Nulato River: Lepus americanus dalli. Nunivak Island: Lemmus _ trimucronatus harroldi. Nushagak: Citellus parryii ablusus. Orca, Prince William Sound: Clethrionomys rutilus orca. Point Barrow: Citellus parryii barrowensis; Dicrostonyx hudsonius alascensis; Lemmus trimucronatus alascensis; Canis lupus tundrarum; Mustela erminea arctica; Mustela rixosa eski- mo. Point Gustavus, on east side of entrance to Glacier Bay: Sorex glacialis; Sorex alaskanus. Point Lay, Arctic Coast: Marmota caligata broweri; Microtus oeconomus gil- morei. Pribilof Islands.—No exact locality: Callor- hinus alascanus. St. George Island: Lemmus_ nigripes; Alopex pribilofensis. St. Paul Island: Sorex pribilofensis; Phoca richardii pribilofensis. Prince of Wales Island, Alexander Archi- pelago.—Hollis, Kasaan Bay: Peromys- cus maniculatus hylaeus. Kasaan Bay: Mustela erminea celenda; Lutra mira. Lake Bay: Glaucomys sabrinus griseifrons. Shakan: Microtus longicaudus littoralis. Revillagigedo Island, Alexander Archipelago, Loring: Clethrionomys gapperi solus. Saint Elias Alps, near Yakutat Bay: Euarctos americanus emmonsii. St. Lawrence Island, Bering Sea.—No exact locality: Dicrostonyx exsul; Microtus oeconomus innuttus. Iviktook Lagoon, about 35 miles northwest of Northeast Cape: Citellus parryii lyratus. Sevoonga, 2 miles east of North Cape: Sorex jacksoni; Clethrionomys albi- venter. St. Matthew Island, Bering Sea: Microtus abbreviatus fisheri. Shumagin Islands——No exact Balaenoptera velifera copei. Nagai Island: Citellus parryii nebulicola; Lutra canadensis extera. Popof Island: Sorex obscurus shumaginen- sis; Microtus oeconomus popofensis. Sitka: Myotis lucifugus alascensis; Peromys- cus sitkensis sitkensis; Microtus oeconomus sitkensis; Ursus sitkensis; Odocoileus hemionus sitkensis. Suemez Island, Alexander Archipelago, Santa Cruz: Mustela erminea seclusa. Susitna River, region of Mount McKinley: Canis lupus pambasileus; Gulo hy- laeus. Talkeetna Mountains, east slope of, near headwaters of Oshetna or Black River: Ursus holzworthi. Tanana River, near head of, about 200 miles south of Fort Yukon: Ochotona col- laris. Toklat River, Alaska Range, near Mount Mc- Kinley: Microtus miurus oreas; Ursus toklat. Tolugak Lake, Brooks miurus paneaki. Unalaklik River: Ursus alascensis. Wainwright Inlet: Lynx canadensis mollipi- losus. locality: Range: Microtus TYPE LOCALITIES 835 UNITED STATES—Continued Alaska—Continued Warren Island, east side of, Alexander Archi- pelago: Sorex obscurus malitiosus. Wrangell, Alexander Archipelago: Sorex ob- scurus longicauda; Synaptomys bore- alis wrangeli; Clethrionomys gapperi wrangeli. Yakutat: Sorex cinereus streatori; Ursus nortoni. Yakutat Bay: Sorex obscurus alascensis; Microtus oeconomus yakutatensis; Zapus hudsonius alascensis; Ursus dalli. Yerrick Creek, 21 miles west and 4 miles north of Tok Junction: Microtus penn- sylvanicus tananaensis. Arizona County: Apache.—Black River, head of, White Mountains: Cervus merriami. Black River, west fork of: Thomomys bottae nasutus. Escudilla Mountains, east side of: Ursus arizonae. Fort Defiance, Navajo country near: Ursus texensis navaho. Marsh Lake, White Mountains: Citellus tridecemlineatus monticola. Springerville: Microtus montanus ari- zonensis. Wheatfields Creek, 27 miles east of Chin Lee [Chinle], Tunitcha Mountains: Thomomys bottae peramplus. White Mountains, Little Colorado River: Clethrionomys gapperi arizonensis. White Mountains, south of Mount Ord: Sylvilagus nuttallii pinetis. Cochise—Cave Creek, Chiricahua Moun- tains: Sciurus chiricahuae. Dos Cabezos: Dipodomys_ spectabilis spectabilis. Fairbank: Lepus californicus eremicus; Dipodomys merriami olivaceus; Pero- myscus leucopus arizonae. Fly Park, Chiricahua Mountains: Thomomys bottae collinus. Hereford, 7 miles west of: Baiomys taylori afer. Huachuca Mountains: Sylvilagus flori- danus holzneri; Sciurus arizonensis huachuca; Thomomys umbrinus inter- medius. Huachuca Mountains, Peterson’s Ranch (Sylvania), 2 miles north of Sunny- side. Sigmodon ochrognathus mon- tanus. Pinery Canyon, Chiricahua Mountains: Thomomys umbrinus chiricahuae. Point of Mountain, near Willcox: Cynomys ludovicianus arizonensis. Rock Creek, Chiricahua Mountains: Reithrodontomys megalotis arizonen- sis. San Bernardino Ranch: Perognathus conditi. San Pedro River, Mexican boundary line: Taxidea taxus apache. Willcox: Citellus spilosoma canescens; Thomomys bottae extenuatus. Coconino.—Baker Butte (north of Gila- Coconino County line), Mogollon Mountains [Mesa]: Microtus mexi- canus mogollonensis. Black Tank, Little Colorado Desert: Hesperomys megalotis. Black Tank lava beds, northeast of San Francisco Mountain: Onychomys leu- cogaster fuliginosus. Bright Angel Creek, Kaibab Plateau: Sciurus kaibabensis; Castor canaden- sis repentinus. Bright Angel Trail, south side of Grand Canyon: Peromyscus crinitus peri- doneus. Cameron, 2 miles south of: Perognathus amplus ammodytes. De Motte Park, Kaibab Plateau: Thomomys talpoides kaibabensis. Echo Cliffs, Painted Desert: Citellus leucurus cinnamomeus; Dipodomys ordii longipes. Grand Canyon of Colorado, north of San Francisco Mountain: Spilogale gra- cilis gracilis. Greenland Spring, Bright Angel Creek, Kaibab Plateau, Grand Canyon Na- tional Park: Microtus longicaudus baileyi. “iH House Rock Valley, 6 miles west of Colorado River Bridge: Dipodomys microps leucotis. Jacob’s Pools, House Rock Valley: Thomomys bottae absonus. Jacob’s Pools, House Rock Valley, 10 miles south of: Perognathus longimem- bris arizonensis. Little Colorado River, Painted Desert: Thomomys latirostris. Moccasin Spring, north of Colorado River: Lynx rufus baileyi. 836 U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued Arizona—Continued Powell Plateau, Grand Canyon National Park: Felis concolor kaibabensis. Prospect Valley, lower end of, Grand Canyon, Hualpai Indian Reservation: Citellus leucurus tersus; Thomomys bottae muralis; Onychomys leuco- gaster capitulatus. Quaking Asp Settlement, between Stone- man Lake and Mormon Lake: Tamias- ciurus hudsonicus mogollonensis. Rainbow Lodge, plain 5 miles southeast of, near Navajo Mountain: Thomomys bottae alexandrae. Ryan, Kaibab National Forest: Neotoma lepida monstrabilis. San Francisco Mountain: Sorex vagrans monticola; Eutamias cinereicollis cinereicollis; Sciurus aberti aberti; Thomomys bottae fulvus; Perognathus penicillatus penicillatus; Peromyscus maniculatus rufinus; Neotoma mexi- cana pinetorum. San Francisco Mountain, cedar belt northeast of: Citellus spilosoma obsidi- anus; Perognathus flavus fuliginosus. San Francisco Mountain, little spring, at north base of: Myotis subulatus melanorhinus; Citellus lateralis ari- zonensis; Microtus longicaudus alti- cola; Mephitis mephitis estor. San Francisco Mountain, pine plateau at north foot of: Citellus spilosoma pratensis. Swamp Point, 184% miles northwestward of Bright Angel Point, north rim of Grand Canyon: Thomomys bottae boreorarius. Tanner Tank, Painted Desert: Neotoma- lepida devia. Tenebito [Dinnebito] Wash, Painted Desert: Citellus spilosoma cryptos- pilotus. Winona: Perognathus apache cleomo- phila. Winona, 5 miles northeast of: Dipodomys ordii cleomophila. Wupatki Ruins, 2.6 miles west of, Wupatki National Monument, about 27 miles northeast of Flagstaff: Perognathus amplus cineris; Perogna- thus intermedius crinitus. Graham.—Camp Grant: Onychomys torri- dus torridus. Graham (Pinaleno) Mountains: Ta- miasciurus hudsonicus grahamensis; Thomomys bottae grahamensis; Mi- crotus longicaudus leucophaeus. Marijilda Canyon, Graham Mountains: Sorex melanogenys. Safford: Sigmodon hispidus confinis. Greenlee.—Cosper Ranch, Blue River, about 12 miles south of Blue: Bassari- scus astutus arizonensis; Conepatus mesoleucus venaticus. Prieto Plateau, Blue Range: Eutamias minimus arizonensis. Whorton Creek, on south slope of White Mountains, a few miles west of Blue: Ursus apache. Maricopa.—Gila Bend, 10 miles south of, and about 2 miles north of Black Gap: Thomomys bottae aridicola; Neotoma lepida harteri. Hassayampa River, bottomland along, 2 miles below Wickenberg: Thomomys bottae patulus. New River, north of Phoenix: Dipodomys merriamti merriamt. Phoenix: Thomomys bottae cervinus. Tempe: Citellus tereticaudus arizonae. Mohave.—Beal’s Springs, 2 miles from Kingman: Sylvilagus audubonii ari- zonae. Beaverdam Creek, Littlefield (Beaver- dam): Thomomys bottae virgineus. Big Sandy River, near Owen: Thomomys bottae desitus. Dolans Spring, 12 miles northwest of Chloride: Citellus tereticaudus neglec- tus. Fort Mohave: Nyctinomus mohavensis. Hackberry: Perognathus amplus _per- gracilis. Hualpai Mountains: Neotoma stephensi stephensi. Hualpai Peak, Hualpai Mountains: Thomomys bottae hualpaiensis ; Micro- tus mexicanus hualpaiensis. Kanab Wash, Kaibab Indian Reservation: Dipodomys ordii cupidineus. Mount Trumbull: Perognathus parvus trumbullensis. Mount Trumbull, 3 miles south of Nixon Spring: Thomomys bottae trumbullen- sis. Mud (Muddy) Spring, Detrital Valley: Thomomys bottae desertorum; Perog- nathus intermedius intermedius. Old Searchlight Ferry, Colorado River, about 40 miles northwest of Kingman: Thomomys suboles. TYPE LOCALITIES 837 UNITED STATES—Continued Arizona—Continued Toroweap Valley, about 14 mile east of Vulcan’s Throne: Dipodomys merriami vulcani. Virgin River, sand flat along, 7 miles above Bunkerville: Perognathus peni- cillatus sobrinus. Wolf Hole, 20 miles south of, Shivwits Plateau: Thomomys bottae nicholi. Wolf Hole, 6 miles north of, about 30 miles south of St. George, Utah: Dipodomys microps celsus. Navajo—Cibecue, near: Felis onca arizo- nensis. Keams Canyon, Painted Desert: Cory- norhinus rafinesquii pallescens; Euta- mias quadrivittatus hopiensis; Perog- nathus apache apache; WNeotoma stephensi relicta; Neotoma cinerea arizonae. Moki Pueblos: Onychomys melanophrys pallescens. Oraibi, Hopi Indian Reservation: Perog- nathus flavus hopiensis. Winslow: Peromyscus leucopus ochra- ceus. Pima.—Agua Dulce Mountains, 9 miles east of Papago Well: Neotoma lepida auripila. Black Mountain, 10 miles south of Tuc- son: Perognathus intermedius nigri- montis; Peromyscus eremicus pullus. Coyote (Quinland) Mountains, 40 miles west-southwest of Tucson: Thomomys bottae pusillus. Fort Lowell, near Tucson: Neotoma al- bigula albigula; Mephitis macroura milleri. Fort Lowell, 4 miles east, Bullock’s Ranch: Sigmodon hispidus cienegae. La Osa, Altar Valley: Thomomys bottae modicus. Old Parker Ranch, 4 miles west of Greaterville, Santa Rita Mountains: Thomomys umbrinus proximus. Papago Well, 7 miles east of, Growler Valley: Thomomys bottae growlerensis. Pass between Santa Catalina and Rin- con Mountains, 25 miles east-north- east of Tucson: Thomomys bottae parvulus. Quitobaquito: Canis latrans mearnsi. Rillito, Southern Pacific Railroad: Lepus alleni alleni. 213756—54——_5 4 Santa Catalina Mountains: Neotoma mexicana bullata. Santa Rita Range Reserve, 35 miles south of Tucson: Perognathus amplus taylori. Sells, 5 miles northwest of: Thomomys bottae comobabiensis. Soldier Camp, near, Santa Catalina Mountains: Sciurus arizonensis cata- linae. Spud Rock Ranger Station, 25 miles east of Tucson, Rincon Mountains: Thomomys bottae hueyi. Summerhaven, Santa Catalina Moun- tains: Thomomys bottae catalinae. Pinal.—No exact locality: Urocyon cine- reoargenteus scottit. Casa Grande, 11 miles west of: Perog- nathus longimembris pimensis. Mammoth, San Pedro River: Thomomys bottae alienus. Oak Flat, 5 miles east of Superior, Pinal Mountains: Thomomys bottae pina- lensis. Oracle: Citellus spilosoma macrospilotus. Santa Cruz.—Calabasas: Sylvilagus ari- zonae major; Dipodomys spectabilis perblandus. Camp Crittenden, Sonoita Creek, between Santa Rita and Patagonia Mountains: Odocoileus virginianus couesi. Madera Canyon, Santa Rita Mountains: Thomomys umbrinus burti. Pena Blanca Spring, Pajarito (Tuma- cacori) Mountains: Thomomys um- brinus quercinus. Santa Cruz Valley: Citellus harrisii harrisii. Yavapai.—Congress Junction: Perognathus amplus jacksoni. Fort (Camp) Verde: Thomomys bottae mutabilis; Perognathus amplus am- plus; Perognathus intermedius um- brosus; Dipodomys ordii chapmani; Sigmodon hispidus arizonae; Ondatra zibethicus pallidus; Spilogale gracilis arizonae. Fort Whipple, near Prescott: Sciurus arizonensis arizonensis; Perognathus flavus bimaculatus; Sigmodon hispidus jacksoni; Erethizon dorsatum couesi. Montezuma Well, Beaver Creek: Lutra canadensis sonora. San Francisco Forest: Mustela frenata arizonensis. 838 U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued Arizona—Continued Yarnell, 6 miles north of, Peoples Valley: Thomomys bottae operosus. Yuma.—Castle Dome, at base Castle Dome Peak: Perognathus baileyi domensis. Castle Dome Mountains, Kofa Game Refuge: Taxidea taxus hallorani. Colorado River at Mexican boundary monument No. 204: Onychomys tor- ridus perpallidus. Ehrenberg: Thomomys bottae chrysono- tus. Gadsden, 4 miles south of: Ondatra zibethicus bernardi. Gila Mountains, between Tinajas Altas and Mexican boundary: Ovis canaden- sis gaillardi. Harquahala Mountains: Thomomys bot- tae subsimilis, Lower Colorado River, 12 miles south of Yuma: Felis concolor browni. Parker: Thomomys fulvus flavidus; Sigmodon hispidus plenus. Ranegras Plain, 10 miles west of Hope: Thomomys harquahalae. Tinajas Altas, Gila Mountains: Citellus harrisiit saxicola; Perognathus inter- medius phasma; Peromyscus crinitus disparilis; Neotoma albigula mearnsi; Neotoma lepida flava; Bassariscus astutus yumanensis. Tinajas Altas Mountains, 7 miles south of Raven Butte: Thomomys bottae depauperatus. Tule Tanks, Tule Desert, 2 miles south of, near Mexican boundary: Thomo- mys bottae phasma; Vulpes macrotis arizonensis. Tule Well, Tule Desert between Cabeza Prieta Mountains and Tule Mountains: Dipodomys merriami regillus. Wellton: Perognathus amplus rotundus. Yuma: Perognathus longimembris bom- bycinus. Arkansas No exact locality: Felis pardalis albescens. County: Pike.—Delight: Scalopus aquaticus pul- cher; Peromyscus nuttalli flammeus. Washington.—Winslow, 3 miles south of: Peromyscus maniculatus ozarkiarum. California No exact locality: Nyctinomus brasiliensis californicus; Nyctinomus macrotis nevadensis; Erethizon dorsatum epixanthum; Odocoileus punctulatus. No exact locality, probably some part of California: Lasiurus borealis teliotis. Coast of California: Grampus rectipinna, North Pacific Ocean, near San Francisco: Lagenorhynchus obliquidens. Northern California, no exact locality: Tamiasciurus douglasti mollipilosus. Sacramento River, probably between Colusa and Sacramento: Ursus colusus. San Francisco Bay, rocks in vicinity of: Zalophus californianus. Sierra Nevada, no exact locality: Euarctos americanus californiensis. County: Alameda.—Alameda Island: Scapanus lati- manus parvus. Berkeley: Perognathus californicus cali- fornicus; Dipodomys heermanni ber- keleyensis. Melrose Marsh: Microtus californicus paludicola. Alpine.—Hope Valley: Lepus campestris sierrae. Amador.—Carbondale: Perodipus tori; Neotoma fuscipes streatort. Calaveras.—Calaveras River, vicinity of, Sierra Nevada: Dipodomys heermanni. Colusa.—Sites: Dipodomys californicus pallidulus. Contra Costa—Mount Diablo: Perogna- thus armatus. Walnut Creek, near town of: Sorex or- natus californicus. Del Norte.—Crescent City: Microtus longi- caudus angusticeps. El Dorado.—Auburn [East Auburn], near, Middle Fork of American River: Pero- myscus boylii boylii. Echo: Mustela erminea muricus. Emerald Bay, Lake Tahoe: beecheyi sierrae. Fyfle: Scapanus latimanus minusculus. Mount Tallac: Eptesicus fuscus melanop- terus; Thomomys monticola monticola. Pyramid Peak, near Lake Tahoe: Zapus princeps alleni. Tallac: Glaucomys sabrinus lascivus. Fresno.—Fresno, San Joaquin Valley: Thomomys boitae pascalis; Perogna- thus inornatus inornatus. Fresno, 4 miles north of, San Joaquin Valley: Dipodomys nitratoides exilis. Hayes Station, 19 miles southwest of Mendota, near mouth of Panoche strea- Citellus TYPE LOCALITIES 839 UNITED STATES—Continued California—Continued Inyo.—Alabama Hills (Lone Pine Creek), Creek Canyon: Dipodomys nitratoides brevinasus. Little Panoche Creek, mouth of: Ammos- permophilus nelsoni amplus. Oxalis, San Joaquin Valley: Myotis yu- manensis oxalis. Humboldt.—Arcata, redwoods, near Hum- boldt Bay: Phenacomys albipes. Cape Mendocino, near Capetown: Micro- tus californicus constrictus. Carlotta: Aplodontia rufa humboldtiana. Carson’s Camp, Mad River, Humboldt Bay: Sorex trowbridgii humboldtensis. Coyote Peak, near, 16 miles east of Pat- ricks Point: Thomomys bottae silvi- fugus. Cuddeback [Carlotta], ridge about 5 miles northeast of: Martes caurina humboldtensis. Eureka: Clethrionomys occidentalis cali- fornicus. Fair Oaks, 6 miles southwest of: Zapus trinotatus eureka. Humboldt Bay: Thomomys bottae lati- ceps. Trinity Mountains, east of Hoopa Val- ley: Citellus lateralis trinitatis. Imperial.—Carrizo Creek, Colorado Desert: Perognathus_ penicillatus angustiro- stris; Neotoma albigula venusta. Colorado Desert, western edge of, east base of Coast Range: Lepus califor- nicus deserticola. Colorado River, 20 miles above Picacho: Neotoma lepida grinnelli. Fort Yuma, old: Macrotus californicus; Myotis yumanensis yumanensis; Pipi- strellus hesperus hesperus; Citellus tereticaudus tereticaudus; Peromyscus eremicus eremicus; Neotoma cumula- tor. Mountain Spring, east slope Coast Range Mountains: Perognathus fallax pal- lidus. Mountain Spring, 3 miles east of: Pero- myscus crinitus stephenst. New River, about 6 miles west of Impe- rial, Colorado Desert: Procyon lotor pallidus. New River, near Laguna Station, Colo- rado Desert: Lynx rufus eremicus. Niland, 144 miles west of: Thomomys bottae crassus. Old Hanlon Ranch, near Pilot Knob, west side of Colorado River: Thomo- mys bottae albatus. summit of, near Lone Pine: Sorex tenellus Beveridge Canyon, Inyo Mountains: Urocyon cinereoargenteus inyoensis. Big Cottonwood Meadows, southeast of Mount Whitney: Eutamias alpinus; Thomemys bottae alpinus; Microtus montanus dutcheri. Cottonwood Creek, east slope of White Mountains: Sorex tenellus myops. Cottonwood Lakes, near Mount Whitney, Sierra Nevada: Ochotona princeps albata. Furnace Creek, Death Valley: Sylvilagus rufipes; Citellus eremonomus; Dipo- domys merriami mortivallis; Neotomea desertorum. Grapevine Mountains, about 5 miles south of Grapevine Peak: Ovis canadensis nelsoni. Greenwater, 8 miles southwest of Ryan, Black Mountains: Thomomys bottae oreoecus. Hannopee (Hanaupah) Canyon, Pana- mint Mountains: Sylvilagus perpli- catus; Thomomys bottae scapterus; Peromyscus lasius. Independence, 2 miles north of, Carl Walter’s Ranch: Mustela frenata inyoensis. Johnson Canyon, Panamint Mountains: Eutamias panamintinus panamintinus. Junction Ranch, Argus Mountains: Thomomys bottae argusensis; Dipo- domys mohavensis argusensis. Keeler, east side of, Owens Lake: Citel- lus leucurus vinnulus; Thomomys bot- tae operarius; Perognathus pericalles; Dipodomys deserti helleri; Dipodomys merriamt nitratus; Onychomys torri- dus clarus. Kid Mountain, 10 miles west of Bigpine: Odocoileus hemionus inyoensis. Lone Pine, Owens Valley: Thomomys bottae perpes; Dipodomys microps microps; Peromyscus petraius; Pero- myscus parasiticus; Neotoma fuscipes dispar. Lone Pine Creek, Alabama Hills, near Lone Pine: Microtus californicus val- licola. Mesquite Valley, Death Valley: Pero- gnathus penicillatus stephensi. 840 U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued California—Continued Mount Baxter, east slope of, Sierra Ne- vada; QOvis cervina sierrae. Old Fort Independence, 2 miles north of Independence: Scapanus latimanus grinnellii. Perognathus Flat, Emigrant Gap, 2 miles northwest of Harrisburg, Panamint Mountains: Perognathus longimembris panamintinus; Dipodomys microps levipes. Salt Camp, 1 mile north of, on edge of salt lake, Saline Valley: Perognathus longimembris salinensis. Shepherd Canyon, Argus Mountains: Citellus beecheyi parvulus. Shoshone, Amargosa River: Thomomys bottae amargosae; Microtus califor- nicus scirpensis. White Mountains near head of Black Canyon: Eutamias quadrivittatus in- yoensis. Willow Creek, head of, Panamint Moun- tains: Dipodomys panamintinus pana- mintinus. Kern.—No exact locality: Felis concolor californica. Bakersfield: Onychomys torridus tula- Tensis. Buena Vista Lake: Sorex ornatus re- lictus. Buena Vista Lake, east side levee, 2 miles west of Millux: Thomomys bottae ingens. Buttonwillow: Mustela frenata pulchra; Cervus nannodes. Cameron Lake: Neotoma desertorum grandis. Fay Creek, 6 miles north of Weldon: Eutamias merriami kernensis. Fay Creek, near South Fork of Kern River: Microtus californicus kernen- sis. Fort Tejon, Tehachapi Mountains; My- otis yumanensis sociabilis; Myotis thysanodes_ thysanodes; Antrozous pallidus pacificus; Neotoma fuscipes simplex. Fort Tejon, Canada de las Uvas, Teha- chapi Mountains: Perognathus longi- membris longimembris; Ursus tula- rensis. Freeman Canyon, east slope of Walker Pass: Perognathus xanthonotus. French Gulch, 214 miles northwest of Claraville, Piute Mountains: Thomo- mys bottae piutensis. Havilah, near, Southern Sierra Nevada: Ursus henshawi. Lebec, 14 miles west of, near head of Cuddy Valley: Perognathus alticolus inexpectatus. McKittrick: Perognathus inornatus ne- glectus. Onyx, west end of Walker Pass: Dipo- domys merriami kernensis. Onyx, 3 miles above, South Fork of Kern River: Citellus beecheyi fisheri; Chin- cha platyrhina. San Emigdio: Neotoma desertorum sola. San Emigdio Canyon, head of, Mount Pinos: Sorex ornatus ornatus. San Emigdio ranch, 25 miles southwest of Bakersfield: Sylvilagus audubonii vallicola. Santiago Springs, 16 miles southwest of McKittrick: Perognathus californicus ochrus. Walker Basin: Dipodomys agilis per- plexus. Warren, 14 mile east of railway station, about 5 miles north of Mohave: Di- podomys mohavensis. Lake.—Lakeport: Sitomys robustus. Lassen.—Susanville, 1 mile north of: Thomomys bottae saxatilis. Susanville, 2 miles south of: Thomomys townsendii relictus. Los Angeles—Alhambra: Eumops perotis californicus. Hyperion: Perognathus longimembris cantwelli. Los Angeles: Dipodomys agilis agilis. Playa del Rey: Sorex ornatus salicorni- cus; Reithrodontomys megalotis limi- cola; Microtus californicus stephensi. San Clemente Island, Smuggler’s (Pyra- mid) Cove, Santa Barbara Islands: Peromyscus maniculatus clementis: Urocyon littoralis clementae. San Fernando: Sylvilagus bachmani cine- rascens. Santa Catalina Island, Santa Barbara Islands; no exact locality: Urocyon littoralis catalinae. Avalon, near: Citellus beecheyi nesioticus; Reithro- dontomys megalotis catalinae; Pero- myscus maniculatus catalinae. Avalon Canyon: Sorex willetti. Madera.—Raymond: Thomomys mewa. bottae TYPE LOCALITIES 841 UNITED STATES—Continued California—Continued Marin.—No exact locality: Neotoma splen- dens. Angel Island, San Francisco Bay: Sca- panus latimanus insularis. Inverness: Eutamias sonomae alleni. Lagunitas: Urocyon cinereoargenteus sequoiensis. Nicasio: WNeiirotrichus gibbsii hyacin- thinus; Spilogale gracilis phenax; Lynx fasciatus oculeus. Point Reyes; near Inverness: Aplodon- tia rufa phaea; Zapus orarius; Mustela frenata munda. Mariposa.—El Portal: Eutamias merriami mariposae; Peromyscus californicus mariposae. El Portal, 134 miles west of: Microtus californicus mariposae. El Portal, near, McCauley Trail: Sylvi- lagus bachmani mariposae, Merced Lake, 1 mile east of, Yosemite National Park: Myotis yumanensis alti- petens. Yosemite: Scapanus latimanus sericatus. Yosemite Valley: Microtus montanus yosemite. Yosemite Valley, near old Sentinel Hotel: Sorex trowbridgii mariposae; Tho- momys bottae awahnee. Mendocino.—Fort Bragg: Thomomys bot- tae minor. Laytonville: Scapanus latimanus cau- rinus. Long Valley, north of Sherwood: Ursus mendocinensis. Mendocino: Eutamias townsendii ochro- genys; Peromyscus maniculatus rubi- dus. Mount Sanhedrin, 4 miles south of, Lierly’s Ranch: Microtus californicus eximius. Philo: Sciurus hudsonicus orarius. Point Arena: Aplodontia rufa nigra. Sherwood: Glaucomys sabrinus stephensi. Ukiah: Dipodomys heermanni_ califor- nicus. Merced.—Delhi, near Merced River: Dipo- domys heermanni dixoni. Los Banos: Thomomys bottae angularis. Los Banos, 22 miles south of, Sweeney’s Ranch: Thomomys bottae diaboli; Neotoma fuscipes perplexa., Snelling: Scapanus latimanus campi. Modoc.—Eagleville, 3 miles east of: Dipo- domys microps aquilonius, Lake City: Scapanus truei. Parker (Shields) Creek, Warner Moun- tains: Neotoma cinerea alticola. Warren Peak, Warner Mountains: Ocho- tona princeps taylort. Mono.—Big Prospector Meadow, White Mountains: Ochotona princeps shel- toni; Callospermophilus chrysodeirus perpallidus; Thomomys bottae mela- notis. Blanco Mountain, near, White Moun- tains: Eutamias minimus scrutator. Kuhlee Ranch, Dexter Creek Meadow, 12 miles northwest of Benton: Tho- momys talpoides monoensis. Mammoth, near, head of Owens River, east slope of Sierra Nevada: Sorex vagrans amoenus. McAfee Meadow, White Mountains: Marmota flaviventris fortirostris. McKeever’s Ranch, 2 miles south of Ben- ton Station: Microdipodops megace- phalus polionotus. Oasis, 3 miles southeast of: Microdipo- dops megacephalus dickeyi. Pellisier Ranch, 5 miles north of Benton Station: Dipodomys panamintinus leucogenys; Dipodomys ordii monoen- sis. Taylor Ranch, 2 miles south of Benton Station: Scapanus latimanus monoen- Sis. Warren Fork of Leevining Creek: Eu- tamias amoenus monoensis. Monterey.—Abbotts Ranch, Arroyo Seco: Neotoma lepida petricola. Arroyo Seco Wash, west side of, 4 miles south of Soledad: Perognathus longimembris psammophilus; Pero- gnathus inornatus sillimani. Elkhorn Slough, salt marsh at mouth of, Moss Landing: Sorex vagrans paludi- vagus. Indian Harbor, 1144 miles south of Ma- rina: Perognathus californicus mari- nensis. Jolon, 1 mile southwest of: Dipodomys heermanni jolonensis; Dipodomys ve- nustus sanctiluciae. Jolon, probably on interior slope of mountains near: Lepus californicus richardsonii. Lime Kiln Creek, southwest of Santa Lucia Mountains: Myotis ruddi. Mission of San Antonio, west of, Jolon: Lepus californicus californicus. 842 U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued California——Continued Monterey: Sorex trowbridgii montereyen- sis; Myotis evotis evotis; Myotis cali- fornicus californicus; Citellus beecheyi beecheyi; Thomomys bottae bottae; Peromyscus californicus californicus ; Peromyscus maniculatus gambelii; Microtus edax; Microtus trowbridgii; Tursiops gillii; Grampidelphis stearn- sii; Ursus californicus. Monterey Bay: Eschrichtius glaucus. Moss Landing: Microtus californicus halophilus. Salinas, mouth of Salinas Valley: Dipo- domys heermanni goldmani. Salinas River, salt marsh at mouth of: Sorex ornatus salarius; Reithrodon- tomys megalotis distichalis. Seaside: Neotoma fuscipes luciana. Soledad: Sylvilagus bachmani virgulti. Stonewall Creek, about 6°49 miles north- east of Soledad: Perognathus califor- nicus bensoni. Orange.—Santa Ana Canyon, 12 miles northeast of Santa Ana: Scapanus latimanus occultus. Placer—Auburn: Corynorhinus rafines- quii intermedius. Blue Canyon, Sierra Nevada: Aplodon- tia rufa californica; Eutamias macro- rhabdotes; Tamiasciurus douglasii albolimbatus. Donner (Summit): Ochotona princeps schisticeps; Citellus beldingi beldingi; Eutamias speciosus frater. Donner Pass, summit of: Eutamias town- sendit senex. Michigan Biuff, east of: Eutamias quadrimaculatus. Sierra Nevada, no exact locality: Aplodontia major. Tahoe Tavern, 4 mile south of: Lepus americanus tahoensis. Plumas.—Beckwith [Beckwourth], Sierra Valley: Thomomys talpoides fisheri. Sierra Valley, near Vinton: Microdi- podops megacephalus californicus. Riverside.—Banning: Neotoma lepida gilva. Blythe: Thomomys bottae riparius. Cabazon, San Gorgonia Pass: Thomomys bottae cabezonae; Dipodomys agilis cabezonae. Clements Well, 2 miles east of: Thomo- mys bottae rupestris. Lost Horse Mine, Little San Bernardino Mountains, 69 miles east of Riverside: Peromyscus truei chlorus. Palm Springs (formerly Agua Caliente) : Citellus tereticaudus chlorus; Tadarida femorosacca; Dipodomys merriami simiolus; Thomomys bottae perpalli- dus; Perognathus —_longimembris bangsi; Perognathus formosus mesem- brinus; Neotoma bella. Riverside: Vulpes macrotis macrotis. Riverside Mountains: Bassariscus astutus willetti. Round Valley, San Jacinto Mountains: Thomomys bottae jacinteus. San Gorgonio Pass, east of Banning: Citellus leucurus leucurus. Tahquitz Valley, San Jacinto Mountains: Urocyon cinereoargenteus californicus. White Water: Dipodomys similis. Winchester, San Jacinto Valley: Dipo- domys stephenst. Sacramento.—Sacramento: Procyon lotor psora. Sacramento River, probably below junc- tion with Feather River: Mustela frenata xanthogenys. San Benito—Bear Valley: Peromyscus truei gilberti; Neotoma lepida cali- fornica. Cook Post Office, near, Bear Valley: Dipodomys elephantinus; Peromyscus californicus benitoensis. Laguna Ranch, Gabilan Range: Odocoi- leus columbianus scaphiotus. San Bernardino.—Bear Flat Meadows, San Antonio Peak, San Gabriel Mountains: Thomomys bottae neglectus. Bonanza King Mine, Providence Moun- tains: Perognathus formosus moha- vensis. Daggett, Mojave Desert: Vulpes macrotis arsipus. Dry Lake, San Bernardino Mountains: Microtus longicaudus bernardinus. Grapeland, about 10 miles northwest of San Bernardino: Thomomys bottae pallescens. Hesperia, Mojave River: Dipodomys deserti deserti. Horse Spring, 1.4 miles southeast of, Kingston Range: Eutamias panamin- tinus acrus. Mojave Desert: Hesperomys leucopus deserticolus. Morongo Pass, San Bernadino Moun- tains: Onychomys torridus pulcher. Needles, 10 miles above, west side of Colorado River: Myotis occultus. TYPE LOCALITIES 843 UNITED STATES—Continued California—Continued Oro Grande, Mojave Desert: Sylvilagus laticinctus; Sitomys insolatus; Neo- toma fuscipes mohavensis. Providence Mountains, 6 miles south of Granite Well: Dipodomys panaminti- nus caudatus. Purdy, 6 miles southeast of New York Mountains, Providence Range: 7ho- momys bottae providentialis. Rabbit Springs, near, 15 miles east of Mojave River, opposite Hesperia: Ci- tellus mohavensis. Reche Canyon, 3 miles southeast of Col- ton: Perognathus fallax fallax; Dipo- domys merriami parvus; Peromyscus herronii; Onychemys torridus ramona. San Bernardino: Eptesicus fuscus bernar- dinus; Perognathus longimembris bre- vinasus. San Bernardino Mountains: Kutamias merriami merriamt; Thomomys bottae altivallis. San Bernardino Peak: Citellus lateralis bernardinus. Seven Oaks, San Bernardino Mountains: Myotis californicus quercinus. Squirrel Inn, near Little Bear Valley, San Bernardino Mountains: Glaucomys sabrinus californicus; Perognathus alticolus alticolus; Sitomys major. Strawberry Peak, 2 miles east, San Ber- nardino Mountains: Perognathus cali- fornicus bernardinus. The Needles, 25 miles below, Colorado River: Perognathus spinatus spinatus. Thurman’s Camp (now Bluff Lake), western side of San Bernardino Peak: Sorex obscurus parvidens. Victorville: Microtus californicus moha- vensis. Victorville, near, Mojave River bottom: Thomomys bottae mohavensis. West Cajon Pass: Sitomys herroni ni- gellus. White Water Creek, head of, San Ber- nardino Mountains: Eutamias speci- OSUS Speclosus. San Diego.—Barona Ranch, 30 miles east of San Diego: Odocoileus hemionus fuliginatus. Beatty Ranch, Borego Valley: Thomomys bottae boregoensis. Campbell’s Ranch, Laguna Mountains: Sciurus griseus anthonyi. Carrizo Creek: Thomomys bottae ader- rans. Dulzura: Perognathus californicus fe- moralis; Dipodomys agilis simulans; Peromyscus californicus insignis; Pe- romyscus eremicus fraterculus; Neo- toma lepida intermedia; Neotoma fus- cipes macrotis. Escondido: Microtus californicus sancti- diegi. Jacumba: Thomomys bottae affinis. Julian: Spilogale gracilis microrhina. La Puerta (Mason’s Ranch), 5 miles west of Vallecitos: Thomomys bottae puer- tae. Los Biacitos, head of San Onofre Can- yon, Santa Ana Mountains: Ursus magister, Mexican boundary monument No. 258, shore of Pacific Ocean: Sylvilagus audubonii sanctidiegi; Perognathus longimembris pacificus: Procyon lotor californicus. Palm Canyon, mouth of, Borego Valley: Perognathus spinatus rufescens. San Diego: Lepus californicus bennettii; Thomomys bottae sanctidiegi; Neotoma fuscipes macrotis; Mustela frenata la- tirostra; Lynx rufus californicus. San Felipe Narrows: Perognathus pana- mintinus arenicola. San Luis River, near Escondido: Bas- sariscus astutus octavus. Santa Ysabel, San Jacinto Mountains: Reithrodontomys pallidus. Vallecito: Myotis californicus stephensi; Myotis californicus pallidus. Witch Creek, 7 miles west of Julian: Thomomys bottae nigricans. San Francisco.—San Francisco: Sylvilagus audubonii audubonii. San Joaquin.—Tracy: Canis latrans ochro- pus; Vulpes macrotis mutica. San Luis Obispo.—Morro, 4 miles south of: Dipodomys heermanni morroensis. Painted Rock, 12 miles southeast of Simmler: Dipodomys ingens. San Luis Obispo: Sylvilagus bachmani bachmani. San Miguel, 2 miles south of: Neotoma fuscipes bullatior. Simmler, 7 miles southeast of, Carrizo Plain: Thomomys bottae infrapalli- dus; Dipodomys heermanni swarthi. San Mateo.—Coast region, no exact local- ity: Sciurus griseus nigripes. Portola: Eutamias merriami pricei; Pero: myscus dyselius; Neotoma fuscipes annectens. 844, U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued California—Continued Portola, 344 miles south and 24% miles east of, Alpine Creek Ranch: Sylvila- gus bachmani macrorhinus. Redwood City, salt marsh near: Reithro- dontomys raviventris raviventris. Santa Barbara.—Carpinteria: Perognathus californicus dispar. Gaviota Pass, near, 40 miles west of Santa Barbara: Odocoileus hemionus californicus. La Purisima Mission, 244 miles north of: Dipodomys agilis fuscus. Lompoc, 2 miles north-northwest of, C. A. Davis Ranch: Dipodomys heer- manni arenae. Point Arguello: Delphinus bairdii. San Miguel Island, Santa Barbara Is- lands: Peromyscus maniculatus strea- tori; Urocyon littoralis littoralis; En- hydra lutris nereis. Santa Cruz Island, Santa Barbara Is- lands: Reithrodontomys megalotis santacruzae; Peromyscus maniculatus santacruzae; Urocyon littoralis santa- cruzae. Santa Rosa Island, Santa Barbara Is- lands: Urocyon littoralis santarosae ; Spilogale gracilis amphialus. Elder- berry Canyon: Peromyscus manicula- tus sanctaerosae. Santa Clara——Alum Rock Park: Neotoma fuscipes affinis. San Francisco Bay, salt marsh bordering, near Palo Alto: Sorex vagrans hali- coetes. San Francisquito Creek, near Palo Alto: Microtus californicus californicus. Santa Clara: Scapanus latimanus lati- manus. Santa Clara Valley, probably near Moun- tain View: Peromyscus californicus parasiticus. Santa Cruz.—Boulder Creek, 7 miles north of, Santa Cruz Mountains: Thomomys bottae lorenzi. Santa Cruz: Dipodomys venustus venus- tus. Santa Cruz, 2% miles east of: Mustela frenata nigriauris. Shasta.—Baird: Urocyon cinereoargenteus townsendi. Ball’s Ferry: Lepus californicus vigilax. Carberry Ranch, between Mount Shasta and Mount Lassen: WNeiurotrichus gibbsii major. Cassel, on Hat Creek, near Pit River: Castor canadensis shastensis. Fort Crook, about 2 miles northeast of Burgettville: Perognathus parvus mol- lipilosus; Taxidea taxus neglecta. Siskiyou.—Beswick, near mouth of Shovel Creek: Ursus klamathensis. Jackson Lake: Aplodontia chryseola. Mayten, Shasta Valley: Reithrodontomys klamathensis. Mount Shasta, near, headwaters of Sac- ramento River: Microtus montanus montanus. Sisson, west base of Mount Shasta: Thomomys monticolus pinetorum. Studhorse Canyon, Siskiyou Mountains: Eutamias amoenus ochraceus. Wagon Camp, Mount Shasta: Sorex shastensis. White Mountain, near summit of, Siski- you Mountains: Eutamias townsendii siskiyou. Solano.—Grizzly Island, Suisun Bay: Sorex sinuosus; Microtus californicus aestu- arinus; Mustela vison aestuarina; Lutra canadensis brevipilosus. Sonoma.—Glen Ellen: Bassariscus astutus raptor. Gualala River, near Gualala: Sorex pacificus sonomae. Guerneville, 1 mile west of: Eutamias sonomae sonomae; Peromyscus truei sequoiensis. Petaluma: Reithrodontomys megalotis longicaudus; Neotoma fuscipes fus- cipes; Mephitis mephitis occidentalis. Petaluma, salt marsh 3 miles south of: Reithrodontomys raviventris halicoetes. Stanislaus.—Grayson, San Joaquin River: Castor canadensis subauratus. Kincaid’s Ranch, 2 miles northeast of Vernalis: Sylvilagus bachmani_ ri- parius; Neotoma fuscipes riparia. Sutter.—Marysville Buttes, 3 miles north- west of Sutter: Dipodomys heermanni eximius. Tehama.—Dale’s, mesa near, north side of Paines Creek: Dipodomys heermanni saxatilis. Dale’s, Paines Creek: Sylvilagus bach- mani tehamae. Red Bluff: Pipistrellus hesperus merri- ami; Thomomys bottae navus. TYPE LOCALITIES 845 UNITED STATES—Continued Californta—Continued South Yolla Bolly Mountain: Citellus lateralis nitratus. South Yolla Bolly Mountain, 2 miles south of: Thomomys monticola pre- maxillaris; Microtus oregoni adocetus. Trinity—Bear Creek: Glaucomys sabrinus flaviventris. Helena: Dipodomys californicus trini- tatis. Mad River, valley of, 7 miles above Ruth: Thomomys bottae acrirostratus. South Fork Mountain, Kohnenberger’s Ranch: Neotoma cinerea pulla. Tulare—Alila [Earlimart]: LZepus tula- rensis; Dipodomys heermanni tularen- sis. Crater (Groundhog) Meadows, Whitney (Golden Trout) Creek; 27 miles south of Mount Whitney: Gulo luscus luteus. Jordan Hot Springs, near Kern River, Sierra Nevada: Neotoma cinerea acraia. Kennedy Meadows, 1 mile west of, South Fork Kern River: Perognathus longi- membris tularensis. Kern River, head of, Mount Whitney: Marmota flaviventris sierrae. Mineralking, east fork of Kaweah River: Eutamias speciosus sequoiensis. Mount Whitney: Myotis albicinctus. Tipton, San Joaquin Valley: Citellus nel- soni; Dipodomys nitratoides nitra- toides. Whitney Meadow, near Mount Whitney: Vulpes fulva necator. Tuolumne.—Lyell Canyon, head of, Yosem- ite National Park: Martes caurina sierrae. Mount Lyell, near head of Lyell Fork of Tuolumne River: Sorex lyelli. Muir Meadow, Tuolumne Meadows, Yosemite National Park: Phenacomys intermedius celsus. Ten Lakes, near, Yosemite National Park: Ochotona princeps muiri. Tuolumne Meadows, Yosemite National Park: Microtus longicaudus sierrae. Ventura.—Lockwood Valley, near Mount Pinos: Perognathus elibatus; Peromys- cus montipinoris; Neotoma fuscipes cnemophila. Mount Pifios, summit of: Eutamias spe- ciosus callipeplus. Piru, near: Euderma maculata. San Nicolas Island, Santa Barbara Islands: Urocyon littoralis dickeyi. Santa Barbara Island, Santa Barbara Islands: Peromyscus maniculatus elusus. West Anacapa Island, Fish Camp: Pero- myscus maniculatus anacapae. Yolo.—Stralock Farm, 3 miles west of Davis: Thomomys bottae agricolaris. Colorado No exact locality, probably in foothills or on western edge of plains: Ursus plani- ceps. Rocky Mountains, lat. 39° N.: Reithrodon- tomys montanus montanus. Recky Mountains, probably in park region of central Colorado: Tamiasciurus hudsonicus fremontii. County: Alamosa.—Medano Ranch, 15 miles north- east of Mosca, San Luis Valley: Eutamias minimus caryi; Thomomys talpoides agrestis; Perognathus apache relictus; Reithrodontomys megalotis caryt. Archuleta.—Chromo, northeast of: Taxidea taxus phippst. Baca.—Furnace Canyon: Conepatus meso- leucus figginsi. Gaume Ranch: Neotoma albigula war- reni. William’s Corner, near, I. N. Pruitt farm, 11 miles north of Springfield: Sig- modon hispidus alfredi. Bent.—Las Animas, near, Arkansas River; Cratogeomys castanops castanops. Boulder.—Boulder: Eptesicus fuscus palli- dus. Gold Hill: Eutamias minimus operarius; Neotoma mexicana fallax. Twin Peak, near Long’s Peak: Phena- comys preblei. Ward: Clethrionomys gapperi galei. Chaffee.—Salida: Thomomys bottae_ in- ternatus; Dipodomys ordii evexus. Costilla——Medano Creek: Reithrodontomys montanus montanus. Old Fort Massachusetts (now Fort Gar- land) : Dipodomys ordii montanus. Custer.—Marion Reservoir, or Lake, near, Wet Mountains: Marmota flaviventris notioros. Douglas.—D’Arcy Ranch, 2 miles north of Parker: Thomomys talpoides macrotis. 846 U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued Colorado—Continued El] Paso.—Glen Eyrie Estate, about 5 miles northwest of Colorado Springs: Nemorhoedus palmeri. Monument Creek, southwest of Monu- ment: Castor canadensis concisor. Fremont.—Garden Park, near Canyon [Canon] City: Conepatus mesoleucus fremonti. Garfield.—Marvine caurina origenes. Rifle, 8 miles west of: apache caryi. Gunnison.—Smith Trail, 2 miles west of Crested Butte: Marmota flaviventris warreni. Jackson.—Canadian River, sandhills 5 miles east of, Medicine Bow Range, east of Walden, North Park: Lagurus curtatus levidensis. Higho Post Office, range 8 miles north- west of: Marmota flaviventer campioni. Kit Carson—Flagler: Thomomys talpoides retrorsus. Lake.—Twin Lakes: Ursus macrodon. La Plata——Bondad, near: Neotoma albigula laplataensis. Florida: Thomomys talpoides fossor; Zapus princeps princeps. Larimer.—Arkins: Spilogale gracilis tenuis. Estes Park: Sorex nanus; Peromyscus nasutus nasutus: Ursus shoshone. Loveland: Sciurus aberti ferreus; Perog- nathus fasciatus infraluteus. Las Animas.—Irwin’s Ranch: quadrivittatus animosus. Purgatory [Purgatoire] River, near mouth of Chacuaco Creek: Citellus variegatus grammurus. Logan.—South Platte River: Vulpes velox velox. Mesa.—Grand Junction: Citellus leucurus pennipes; Thomomys bottae howelli. Montrose.—Coventry, Naturita Creek Val- ley: Sylvilagus audubonii warreni;: Thomomys bottae optabilis. Naturita, 5 miles west of: Dipodomys ordii nexilis. Otero.—Arkansas River, near La Junta: Myotis subulatus subulatus. Park.—Montgomery, near Mount Lincoln: Ochotona princeps saxatilis. Rock Creek, head of, South Park: Bison bison haningtoni. Prowers.—Lamar, Arkansas River Valley: Geomys bursarius jugossicularis. Mountain: Martes Perognathus Eutamias Pueblo.—Arkansas River, about 26 miles below Canyon [Canton] City: Citellus lateralis lateralis; Eutamias quadrivit- tatus quadrivittatus. Rio Blanco.—Pagoda Peak: Ochotona prin- ceps figginsi. Routt.—Snake River, south of Sunny Peak: Myotis lucifugus phasma. Saguache.—Center, 9 miles east of: Pero- gnathus flavus sanluisi. Cochetopa (Sawatch) Pass: Cynomys gunnisoni gunnisoni; Microtus penn- sylvanicus modestus. Cochetopa Pass, 214 miles east of sum- mit of: Microtus montanus fusus. Saguache Valley, 20 miles west of Sa- guache: Neotoma cinerea orolestes. San Juan.—Silverton: Putorius streatori leptus. Summit.—Blue River: Ursus horribilis bairdi. Connecticut County: New London.—Liberty Hill: Sylvilagus transitionalis; Tamiasciurus hudsoni- cus loquax. Delaware County: Newcastle—Wilmington: Sciurus niger neglectus. Florida No exact locality: Atalapha borealis penin- sularis; Lynx rufus floridanus; Odo- coileus fraterculus. Capes of east Florida, near: Trichechus ma- natus latirostris. St. Johns River, no exact locality: Sigmodon hispidus hispidus. County: Alachua.—Alachua Savanna (now Payne’s Prairie) : Canis niger niger. Gainesville: Scalopus aquaticus austra- lis; Cryzomys palustris natator; Sito- mys niveiventris subgriseus; Peromys- cus floridanus. Bay.—St. Andrews Point Peninsula: Pero- myscus polionotus peninsularis. Brevard.—Chester Shoal, 11 miles north of Cape Canaveral: Cryptotis floridana. East Peninsula, opposite Micco: Pero- myscus polionotus niveiventris; Sig- modon hispidus littoralis. Eau Gallie: Geomys pinetis goffi. Georgiana: Neofiber alleni alleni. TYPE LOCALITIES 847 UNITED STATES—Continued Florida—Continued Micco: Mephitis mephitis elongata; Lu- tra canadensis vaga. Oak Lodge, on East Peninsula opposite Micco: Didelphis marsupialis pigra; Sylvilagus floridanus ammophilus; Peromyscus gossypinus palmarius; Procyon lotor elucus; Spilogale ambar- valis. Sebastian River: Sylvilagus floridanus floridanus. Wilderness back of Sebastian: Felis con- color coryi. Citrus.—Citronelle: Glaucomys volans quer- ceti; Odocoileus virginianus osceola. Fort Island, near Crystal River: Sylvi- lagus palustris paludicola. Collier.—Chokoloskee, near: Procyon lotor marinus. Everglades: Sciurus niger avicennia; Oryzomys natator floridanus. Everglades, 10 miles northeast of: Odo- coileus virginianus seminolus. Monroe Station, 214 miles east of: NVycti- ceius humeralis subtropicalis. Royal Palm Hammock: Peromyscus gos- sypinus telmaphilus. Tamiami Trail (U. S. Route 41), 5 miles southeast of Royal Palm Hammock: Mustela vison evergladensis. Dade.—Biscayne Bay, 6 miles south of Mi- ami: Lynx floridanus. Key Biscayne: Ewarctos americanus flori- danus. Miami: Sciurus carolinensis extimus. Miami, 2i miles west of: Neofiber alleni Struix. Miami River: Blarina brevicauda penin- sulae. Uleta: Scalopus aquaticus porteri. Duval.—St. Johns River, probably near Jacksonville: Neotoma floridana flori- dana. Hillsborough.—Anclote River: Peromys- cus polionotus rhoadsi. Lee.—Captiva Island: Sigmodon hispidus insulicola. Marion.—Lynne, near, Lynne Planting Sta- tion, U. S. Forest Service: Pitymys parvulus. Monroe.—Big Pine Key: Sigmodon his- pidus exsputus; Odocoileus virginianus clavium. Cape Sable: Oryzomys palustris colora- tus; Sigmodon hispidus spadicipygus. Key Largo: Sciurus carolinensis mate- cumbei. Key Largo, 12 miles northeast of Rock Harbor: Peromyscus gossypinus allapa- ticola. Marathon, Key Vaca: Procyon lotor auspicatus. Torch Key, Big Pine Key group: Procyon lotor incautus. Upper Matecumbe Key: Procyon lotor inesperatus. Osceola—Lake Kissimmee: Dasypterus floridanus. Palm Beach.—Canal Point: Sigmodon his- pidus floridanus. Lake Worth: Hesperomys macropus. Ritta, Lake Okeechobee: Neofiber alleni nigrescens. Pasco.—Hudson (14 miles north of Tarpon Springs, Pinellas County): Mustela frenata peninsulae. Willow Oak: Reithrodontomys humulis dickinsoni. Pinellas.—Belleair: Geomys pinetis au- strinus, Tarpon Springs: Scalopus aquaticus par- vus; Myotis austroriparius austrori- parius; LEptesicus fuscus osceola; Lasiurus borealis seminolus; Urocyon cinereoargenteus floridanus. Putnam.—Horse Landing, St. Johns River, about 12 miles south of Palatka; Canis floridanus. Santa Rosa.—Santa Rosa Island, opposite Camp [Fort] Walton: Peromyscus polionotus leucocephalus. Sarasota—Chadwick Beach, near Engle- wood: Peromyscus gossypinus restric: tus. Engelwood: Scalopus aquaticus bassi. St. Johns.—Anastasia Island, Point Romo: Scalopus aquaticus anastasae; Pero- myscus polionotus phasma; Pero- myscus gossypinus anastasae. Matanzas Inlet, salt marsh off: Mustela vison lutensis. St. Augustine: Geomys pinetis flori- danus. Volusia—Ponce Park, near Mosquito Inlet: Peromyscus polionotus decolo- ratus. Walton.— Whitfield: Peromyscus polionotus albifrons. Georgia No exact locality: Peromyscus polionotus polionotus. 848 U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued Georgia—Continued County: Baldwin.—Milledgeville: Molossus fuligi- nosus. Camden.—Arnot Plantation, about 4 miles west of St. Mary’s: Geomys colonus. Cumberland Island: Peromyscus insu- lanus. Stafford Place, Cumberland Island: Geomys cumberlandius. Chatham.—Savannah, about 7 miles north- west of: Geomys fontanelus. Glynn.—St. Simon Island: Procyon lotor litoreus. Liberty—Le Conte plantation near Rice- boro, probably: Myotis lucifugus luci- fugus; Corynorhinus macrotis; Ta darida cynocephala; Peromyscus gos- sypinus gossypinus; Pitymys pinetorum pinetorum. Lumpkin.—Blood Mountain: Neotoma floridana haematoreia. MclIntosh.—Blackbeard Island: Odocoileus virginianus nigribarbis. Richmond.—Augusta, pine barrens near: Geomys tuza tuza. Screven.—Pine woods, no definite locality: Geomys pinetis pinetis. Hursman Lake: Peromyscus subgriseus arenarius. Idaho County: Adams.—New Meadows: Citellus brunneus. Smith Mountain, summit of, near head of Bear Creek, Seven Devils Mountains: Ochotona princeps howelli. Bannock.—Pocatello: Lepus californicus depressus; Thomomys townsendii similis. Bear Lake.—Copenhagen Basin, north rim of: Ochotona princeps clamosa. Montpelier Creek, about 10 miles north- east of Montpelier: Thomomys tal- poides pygmaeus. Raymond: Glaucomys sabrinus bangsi. Benewah.—Benewah: Mustela erminea in- victa. Bingham.—Blackfoot: Onychomys leuco- gaster brevicaudus. Snake River, west side of, near Black- foot: Eutamias minimus melanurus. Blaine—Big Wood River, near Bellevue: Castor canadensis taylori. Sawtooth (Alturas) Lake, east base of Sawtooth Mountains: Sorex dobsoni; Glaucomys bullatus; Clethrionomys gapperi idahoensis; Microtus longi- caudus mordax. Bonner.—Coolin, Priest Lake: Odocoileus virginianus ochrourus. Butte—Big Lost River, lower part of: Citellus mollis pessimus. Echo Crater, Craters of the Moon Na- tional Monument, 20 miles southwest of Arco, Snake River Desert: Ochotona princeps goldmani; Perognathus par- vus idahoensis. Grassy Cone, Craters of the Moon Na- tional Monument, 26 miles southwest of Arco, Snake River Desert; Eutamias amoenus cratericus. Canyon.—Nampa: Thomomys nevadensis atrogriseus; Thomomys townsendii townsendii. Clearwater.—Jim Ford Creek, about 7 miles northeast of mouth of Lolo Fork of Clearwater River: Citellus columbianus columbianus. Lower Clearwater River, Camp Chopun- nish, near mouth of Jim Ford Creek: Euarctos americanus cinnamomum. Custer.—Big Lost River, head of: Tamias- ciurus hudsonicus richardsoni. Double Springs, 16 miles northeast of Dickey: Citellus richardsonii aureus. Mill Creek, 14 miles west of Challis: Peromyscus maniculatus serratus. Pahsimeroi Mountains, head of Pahsi- meroi River: Microtus richardsoni macropus; Microtus montanus nanus. Pahsimeroi Valley, near Goldburg: Sylvilagus idahoensis. Summit Creek, in mountains at head of Big Lost River: Thomomys talpoides fuscus. Fremont.—Teton River, north fork of: Ursus idahoensis. Jerome.—Shoshone Falls, north side of Snake River: Peromyscus crinitus crinitus. Kootenai.—Coeur d’Alene: Eutamias rufi- caudus simulans. Latah.—Cedar (Moscow) Mountain: Lepus americanus pineus. Lemhi.—Birch Creek, 10 miles south of Nicholia: Citellus townsendii artemi- siae; Thomomys talpoides idahoensis. Timber Creek, Lemhi (Salmon River) Mountains, 10 miles west of Junction: Sorex idahoensis; Sorex obscurus ob- scurus; Ochotona princeps lemhi. TYPE LOCALITIES 849 UNITED STATES—Continued Idaho—Continued Timber Creek, near head of, Salmon River Mountains: Phenacomys oro- philus. Minidoka.—Twin Springs, 20 miles north of Minidoka, Snake River Desert: Thomomys talpoides relicinus. Owyhee.—Castle Creek, 8 miles south of Oreana: Thomomys townsendii owy- hensis. Murphy, in hills west of Snake River: Citellus leurodon. Murphy, 5 miles southeast of: Dipodomys microps idahoensis. Payette.—Payette, at junction of Payette and Snake Rivers: Citellus townsendii idahoensis; Reithrodontomys megalotis nigrescens. Valley —Warm Lake, 5 miles east of : Zapus princeps idahoensis. Wlinois No exact locality: Sciurus rubicaudatus. Bottomlands of Wabash, Illinois, and Mis- souri Rivers, and Michigan: Sciurus sayit. County: Kankakee.—Momence, 1 mile south of: Geomys bursarius illinoensis. Mason.—San Jose: Mephitis mephitis avia. McLean.—Bloomington: Peromyscus ma- niculatus bairdii; Synaptomys cooperi saturatus. Union.—Wolf Lake: Neotoma floridana illinoensis. Indiana Wabash River Valley: Sorex cinereus lesu- eurii. County: Crawford.—Wyandotte Cave: Myotis so- dalis. Posey.—New Harmony: Cryptotis parva harlani; Pedomys ochrogaster ochro- gaster; Hesperomys indianus. Iowa County: Wright.—Clarion, near: Taxidea taxus iowae. Kansas Northeastern Kansas, no exact locality: Sci- urus macroura. County: Barber.—Sun City, 7 miles south of: An- trozous bunkeri. Douglas.—Lawrence: Reithrodontomys me- galotis dychet. Lawrence, 7 miles southwest of: Mar- mota monax bunkeri. Lawrence, 514 miles north and 134 miles east of: Zapus hudsonius pallidus. Wakarusa Creek: Odocoileus virginianus macrourus. Hamilton.—Coolidge, 1 mile east of, Con- ard Farm: Perognathus flavus bunkeri. Lane.—Pendennis: Citellus tridecemline- atus arenicola; Neotoma floridana cam- pestris. Leavenworth.—McLouth, 4 miles southwest of: Taxidea taxus kansensis. Meade.—Fowler, 114 miles north of: Geo- mys bursarius industrius; Pedomys ochrogaster taylori. Meade County State Park, 14 miles south- west of Meade: Synaptomys cooperi paludis. Montgomery.—Independence: Lepus cali- fornicus melanotis. Riley.—Manhattan: Scalopus machrinoides. Trego.—Banner, near, Hackberry Creek, about 1 mile from Castle Rock: Ves- pertilio ciliolabrum. Banner: Perognathus hispidus doxus; Taxidea taxus merriami. Wakeeney: Ondatra zibethicus cinnamo- minus. aquaticus para- Woodson.—Neosho Falls: Synaptomys cooperi gossit. Kentucky No exact locality: Nycticeius humeralis hu- meralis. Pine barrens, no exact locality: Peromyscus leucopus leucopus. County: Fayette.—Lexington, near: Scalopus aqua- ticus machrinus. Harlan.—[Big] Black Mountains, 414 miles southeast of Lynch: Clethrionomys gappert maurus. Pulaskii—Eubank: Pitymys pinetorum carbonarius. Louisiana No exact locality: Euarctos americanus lute- olus; Mephitis mephitis mesomelas. ParisH: Acadia.—Cartville: scrutator. Calcasieu—Iowa: Pedomys ludovicianus. Mephitis mephitica 850 U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued Louisiana—-Continued Concordia.—Vidalia, 12 miles southwest of: Felis arundivaga. Baton Rouge.—Comite River, 13 miles northeast of Baton Rouge: Blarina brevicauda minima. University Campus, near Baton Rouge: Myotis austroriparius gatest. Iberia.—Avery Island, near: Odocoileus virginianus mcilhennyt. Marsh Island: Procyon lotor megalodous. East Iberville—No exact locality: Sciurus niger subauratus. Lafayette. — Lafayette: Reithrodontomys fulvescens aurantius. Madison.—Mack’s Bayou, 3 miles east of Tensas River, 18 miles southwest of Tallulah: Canis niger gregoryi. Morehouse.—Mer Rouge: Odocoileus vir- ginianus lowisianae. Prairie Mer Rouge: Geomys bursarius breviceps. Natchitoches.—Red River: Sciurus niger ludovicianus. Orleans.—New Orleans: Sciurus carolinen- sis fuliginosus; Sciurus auduboni. Plaquemines.—Burbridge: Peromyscus gos- sypinus nigriculus; Ondatra zibethicus rivalicius; Mustela vison vulgivaga. St. James.—Remy: Mustela frenata ur- thuri. Terrebonne.—Gibson: Neotoma floridana rubida. Houma: Sylvilagus aquaticus littoralis. Washington.—Enon, 10 miles northwest of: Sciurus niger bachmani. West Feliciana.——Tunica, 5 miles south of: Tamias striatus pipilans. Maine County: Cumberland.—Casco Bay, near Portland: Lagenorhynchus gubernator. Flagg Island, Casco Bay: Lutreola vison antiquus. Hancock.—Brooklin, shell heaps at: Mus- tela macrodon. Bucksport, near mouth of Penobscot River: Mustela frenata occisor; Odo- coileus virginianus borealis. Mount Desert Island: Zapus hudsonius hardyi. Tumble Down Dick Island, near Long Island, Penobscot Bay: Microtus penn- sylvanicus shattucki. Piscataquis._-Greenville, near Moosehead Lake: Tamiasciurus hudsonicus gym- nicus. Maryland No exact locality: Marmota monax monax; Mustela vison mink; Mephitis mephitis nigra. County: Dorchester.—No exact locality: niger bryanti. Blackwater National Wildlife Refuge: Procyon lotor maritimus. Montgomery.—Plummers Island, Potomac River, 10 miles above Washington, D. C.: Myotis winnemana. Prince Georges.—Beltsville, near: Sorex cinereus fontinalis. Sciurus Massachusetts Woods Hole or Cape Cod: Lagenorhynchus perspicillatus. County: Barnstable——Monomoy Island: Peromyscus leucopus ammodytes. Berkshire.—Williamstown: Mustela frenata noveboracensis. Dukes.—West Tisbury, Martha’s Vineyard Island: Blarina brevicauda aloga; Peromyscus leucopus fusus. Middlesex.— Wilmington: Marmota monax preblorum. Nantucket.—Muskeget Island, tucket: Microtus breweri. Nantucket Island: Blarina brevicauda compacta. off Nan- Michigan No exact locality: Peromyscus maniculatus gracilis. County: Keweenaw.—Belle Isle, Isle Royale: Tamiasciurus hudsonicus regalis. Luce.—Tahquamenaw [Taquamenon] River, 5 miles above falls: Castor canadensis michiganensis. Presque Isle.—Millersburg, 3 miles south- east of, Barnhard Lake: Tamias striatus peninsulae. Minnesota No exact locality: Mephitis minnesotae. Central Minnesota, no exact locality: Citellus tridecemlineatus tridecemlineatus. TYPE LOCALITIES 851 UNITED STATES—Continued Minnesota—Continued County: Clay.—Moorhead: Tamiasciurus hudsonicus murii. Hennepin.—Fort Snelling: Sylvilagus floridanus mearnsii; Tamias striatus griseus; Tamiasciurus hudsonicus minnesota; Peromyscus leucopus min- nesotae; Mustela frenata spadix. Kittson.—Hallock: Lepus americanus phaeonotus; Odocoileus virgultus. Sherburne—Elk River: Sorex arcticus laricorum; Marmota monax rufescens; Sciurus carolinensis hypophaeus; Geomys bursarius bursarius; Vulpes fulva regalis; Procyon lotor hirtus; Mustela erminea bangsi; Mustela vison letifera. Mississippi County: Adams.—Washington: Pitymys pinetorum auricularis, Missouri County: Jasper—Avilla, 5 miles northeast of: Mustela frenata primulina. Vernon.—Stotesbury: Citellus lineatus badius. tridecem- Montana County: Beaverhead.—Dilion, 35 miles south of: Taxidea taxus montana. Big Horn.—Fort Custer: Peromyscus leu- copus aridulus. Little Bighorn River, about 144 miles above Fort Custer: Sorex merriami merriami. Carbon.—Little Bighorn River, head of, Bighorn Mountains: Ursus absarokus. Red Lodge: Canis lupus irremotus. Sage Creek, head of, Pryor Mountains: Thomomys talpoides pryori. Cascade.—Great Falls, near: cinerea cinerea. Custer.—Calf Creek: Peromyscus manicu- latus osgoodi. Dawson.—Camp Thorne, near Glendive, Yellowstone River: Eutamias minimus pallidus. Glendive: Microtus pennsylvanicus wa- hema. Deer Lodge.—No exact locality: Peromys- cus texanus subarcticus. Neotoma Flathead.—Chief Mountain (Waterton) Lake: Ochotona princeps levis. Summit Mountain, north of Summit Station: Eutamias minimus oreocetes. Glacier.—St. Mary Lake: Phenacomys in- termedius levis. Upper St. Mary Lake: Eutamias ruficau- dus ruficaudus. Upper St. Mary Lake, mountains near: Marmota caligata nivaria. Lewis and Clark.—Helena: Citellus late- ralis cinerascens. Mineral.—Silver, near d’Alene Mountains: poides saturatus. Missoula.—Missoula: canus americanus. Sleeman Creek, about 10 miles southwest of Missoula: Felis concolor missoulen- sis. Park.—West Boulder Creek, Absaroka Mountains, 18 miles southeast of Liv- ingston: Thomomys talpoides kelloggi. Powder River.—Powderville: Thomomys talpoides bullatus. Ravalli—Bass Creek, near Stevensville: Eutamias amoenus vallicola. Gird Creek, near Hamilton: Thomomys talpoides confinis. Hamilton, 6 miles east of: Microtus mon- tanus pratincolus. Willow Creek, 7 miles east of Corvallis: Marmota flaviventris nosophora. Richland.—Yellowstone River, mouth of: Citellus tridecemlineatus pallidus. Roosevelt.—Fort Union: Sorex cinereus haydeni. Rosebud.—Yellowstone River, 5 miles west of Forsyth: Dipodomys ordii terrosus. Sweet Grass.—Big Timber Creek, near head of, about 15 miles northwest of Big Timber, Crazy Mountains: Thomomys talpoides trivialis. Valley.—Missouri River, a litile above mouth of Poplar River: Ursus horri- bilis horribilis. Saltese, Coeur Thomomys tal- Oreamnos ameri- Nebraska County: Antelope.—Neligh: Scalopus aquaticus caryi. Boyd.—Spencer: Geomys bursarius levisa- gittalis. Brown.—Johnstown: Canis latrans nebra- censis. 852 U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued Nebraska—Continued Cherry.—Kennedy: Perognathus flavescens flavescens; Reithrodontomys dychei nebrascensis; Peromyscus luteus. Kennedy, 18 miles northwest of: Reith- rodontomys montanus albescens. Valentine: Sylvilagus floridanus similis; Neotoma floridana baileyi. Cheyenne.—Dalton, 2 miles south of: Thomomys talpoides cheyennensis. Cuming.—Beemer: Mustela rixosa cam- pestris. Dawes.—Chadron: Perognathus flavescens olivaceogriseus. Chadron, 10 miles south of: Geomys bursarius hylaeus. Wayside: Thomomys talpoides pierrei- colus. Dawson.—50 miles west of Fort Kearney: Citellus spilosoma obsoletus. Lancaster—Lincoln: Geomys bursarius majusculus. Lincoln.—Birdwood Creek, sandhills on: Geomys bursarius lutescens. Merrick.—Palmer, 6 miles northeast of: Bison bison septemtrionalis. Otoe.—Nebraska City: Glaucomys volans nebrascensis. Scotts Bluff.—Mitchell, 3 miles east of: Erethizon dorsatum bruneri. Scottsbluff: Geomys bursarius vinaceus. Seward.—Lincoln Creek, west of Seward: Lutra canadensis interior. Sheridan.—Deer Creek: Peromyscus mani- culatus nebrascensis. Washington.—Engineer Cantonment, near Blair, west bank of Missouri River: Blarina brevicauda brevicauda; Cryp- totis parva parva; Canis latrans la- trans; Canis lupus nubilus. Nevada County: Churchill.—Dixie Meadows, south end of Humboldt Salt Marsh: Thomomys bot- tae depressus. East Gate: Thomomys bottae lucrificus. Fallon: Ondatra zibethicus mergens. Mountain Well: Microdipodops pallidus pallidus. Clark.—Bunkerville, 7 miles above, sand flats along Virgin River: Perognathus penicillatus sobrinus. Charleston Peak, Charleston Mountains: Eutamias palmeri; Neotoma cinerea lucida. Charleston Peak, north base of, Charles- ton Mountains: Citellus lateralis certus. El Dorado Canyon: Bassariscus astutus nevadensis. Hidden Forest, Sheep Mountains: Eu- tamias quadrivittatus nevadensis; Thomomys bottae phelleoecus. Mormon Well, Sheep Mountains: Euta- mias dorsalis grinnelli. Wheeler Well, 14 mile west of, Charles- ton Mountains (Peak); Eutamias panamintinus juniperus. White Sage Flat, between Desert Range and Sheep Range, Desert Game Range: Taxidea taxus halli; Taxidea taxus nevadensis. Douglas—Carson Valley: Citelius mollis washoensis. Gardnerville: Peromyscus crinitus scitu- lus. Elko.—Deeth, near Humboldt River: Lutra canadensis nexa. Halleck, East Humboldt Valley: Perogna- thus longimembris nevadensis; Micro- dipodops megacephalus megacephalus. Pilot Peak, 14 mile west of Debbs Creek: Peromyscus truei nevadensis. Ruby Mountains: Zapus princeps neva- densis. Ruby Mountains, southwest of Ruby Val- ley Post Office: Ochotona princeps nevadensis. Esmeralda—Arlemont (Chiatovich Ranch), Fish Lake Valley: Thomomys bottae lacrymalis. Clayton Valley, 8 miles southeast of Blair: Microdipodops megacephalus lucidus. Mount Magruder: Perognathus parvus magruderensis. Pigeon Spring, Mount Magruder: Lagurus curtatus curtatus. Eureka.—Evans: Thomomys townsendii elkoensis. Romano, 4 miles southeast of, Diamond Valley: Dipodomys microps centralis. Humboldt.—Big Creek, head of, Pine Forest Mountains: Citellus lateralis trepidus; Eutamias amoenus celeris; Lagurus curtatus intermedius; Zapus princeps curtatus. TYPE LOCALITIES 853 UNITED STATES—Continued Nevada—Continued Humboldt River, near, 4 miles above Winnemucca: Castor canadensis baileyi. Jungo, 11 miles east and 1 mile north of: Dipodomys ordii inaquosus. Paradise: Citellus richardsonii nevaden- sis. Quinn River Crossing: Thomomys town- sendii bachmani. Sulphur, 1% miles north of: Microdi- podops megacephalus ambiguus. Virgin Valley: Neotoma lepida nevaden- sis. Willow Creek Ranch, near Jungo: Vulpes macrotis nevadensis. Lander.—Austin, 5 miles west of, Reese River bottomlands: Thomomys town- sendii nevadensis. Izenhood, 3 miles south of: Microdi- podops megacephalus nexus. Reese River at line between Lander and Nye Counties: Sorex vagrans neva- densis. Reese River Valley, 7 miles north of Aus- tin: Citellus beldingi creber. Lincoln.—Groom Baldy, 1444 miles south of: Microdipodops pallidus purus. Hiko, Pahranagat Valley: Microtus montanus fucosus. Panaca, 2 miles north of: Dipodomys ordii fetosus. Panaca, 21 miles west of, Desert Valley: Microdipodops megacephalus albiven- ter. Lyon.—Smith’s Valley, West Walker River: Thomomys bottae cinereus. Mineral.—Finger-Rock Wash, Stewart Val- ley: Thomomys bottae solitarius. Fletcher: Microdipodops megacephalus nasutus. Queen Station, near head of Owens Val- ley: Citellus mollis stephensi. Schurz, 3 miles south of: Dipodomys microps occidentalis. Nye.—Ash Meadows, big salt marsh below Watkins Ranch: Microtus montanus nevadensis. Bell’s Ranch, Reese River Valley: Thomomys talpoides falcifer. Belted Range, south end of, 54% miles northwest of Whiterock Spring: Thomomys bottae nanus. Breen Creek, Kawich Range:Thomomys bottae brevidens. 213756—54——-55 Fish Spring Valley, 2 miles southeast of Tulle Peak: Thomomys bottae ab- strusus. Greenmonster Canyon, Monitor Moun- tains: Ochotona princeps tutelata. Jefferson, Toquema Range: Marmota flaviventris parvula. Kawich Post Office, 5 miles southeast of, Kawich Valley: Microdipodops mega- cephalus sabulonis; Microdipodops pallidus ruficollaris. Milman Ranch, Moores Creek, 19 miles southeast of Millett Post Office: Thomomys bottae fumosus. Mount Jefferson, south slope of, Toquema Range: Thomomys bottae vescus. Oasis Valley: Reithrodontomys megalotis deserti. Potts Ranch, Monitor Valley: Thomomys bottae concisor. Railroad Valley, Able Spring, 1214 miles south of Lock’s Ranch: Microdipodops pallidus ammophilus. San Antonio: Thomomys bottae curtatus. Toyabe Mountains, near Cloverdale: Canis latrans lestes. Wisconsin Creek, Toyabe Mountains: Microtus longicaudus latus; Zapus princeps palatinus. Pershing.—Lovelock: Microtus montanus undosus. Vernon, 3 miles south of: Microdipodops megacephalus medium. Washoe.—California Boundary, 6 miles east of, lat. 40° 28’ E.: Perognathus for- mosus melanurus. Deep Hole, north end of Smoke Creek Desert: Thomomys bottae canus, Pyramid Lake: Dipodomys merriami nevadensis. White Pine.—Baker, 3 miles east of: Mus- tela frenata nevadensis. Baker, 214 miles east of: Thomomys bottae centralis. Cherry Creek: Thomomys bottae latus. Spring Valley, Cleveland Ranch: Micro- tus montanus micropus. Smith Creek Cave, 44 mile south of, Mount Moriah: Perognathus longi- membris gulosus. Smith Creek Cave, 2 miles west of, Mount Moriah: Perognathus formosus incola- tus. New Hampshire Carroll.—Jackson: cooperi. Synaptomys cooperi 854 U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued New Hampshire—Continued Cheshire.—Marlboro, 7 miles from Monad- nock: Urocyon — cinereoargenteus borealis. Coos.—Alpine Garden, near head of Tuck- erman’s Ravine, Mount Washington: Clethrionomys gapperi ochraceus. Fabyans, Mount Washington: Synap- tomys borealis sphagnicola. Tuckerman’s Ravine, head of, Mount Washington: Microtus chrotorrhinus chrotorrhinus, Grafton.—Profile Lake, Franconia Moun- tains: Sorex palustris albibarbis. New Jersey New Jersey and Delaware: Fiber niger. County: Atlantic——Mays Landing, [Great] Egg [Harbor] River: Synaptomys coopert stonei; Clethrionomys gapperi rhoadsit. Cape May.—Tuckahoe River, east of Tuck- ahoe: Sorex cinereus nigriculus. Cumberland.—Maurice River, mouth of: Globicephalus brachypterus. Ocean.—Tuckerton, near: Sciurus hiemalis. Salem.—Salem, near, Fast Land: Oryzomys palustris palustris. New Mexico County: Bernalillo.—Albuquerque: Citellus spilo- soma major; Cratogeomys castanops hirtus. Clawson Dairy, 5 miles north of Albu- querque: Thomomys bottae connectens, Catron.—Glenwood, on Rio San Francisco, Mogollon Mountains: Citellus variega- tus juglans. S. A. Creek, 10 miles northwest of Luna: Canis lupus mogollonensis. Willow Creek, Gilita River, Mogollon Mountains: Clethrionomys gapperi limitis. Chaves.—Roswell: Cratogeomys castanops lacrimalis. Roswell, 40 miles northwest of: Dipo- domys spectabilis baileyi. Colfax.—Rayado Canyon: Sciurus fremonti neomexicanus. De Baca.—Fort Sumner: Sylvilagus audu- bonii neomexicanus. Dona Ana.—Armstrongs Lake, Mesilla Val- ley: Mustela frenata neomexicana, Baird’s Ranch, eastern side of San An- dres Mountains: Vulpes macrotis neo- mexicana. Kenzin, lava beds near: Perognathus in- termedius rupestris. Eddy.—Carlsbad Cave, near, Carlsbad Caverns National Monument: Tho- momys pectoralis. Eddy, near Carlsbad: Perognathus merri- ami gilvus ; Ondatra zibethicus ripensis. Grant.—Cactus Flat, 20 miles north of Cliff: Sylvilagus audubonii cedrophilus. Fort Webster, Gila River, near Santa Rita: Eutamias dorsalis dorsalis. Granite Gap: Sitomys rowleyi pinalis. Santa Rita, old copper mines near: Euarctos americanus amblyceps; Ursus horriaeus. Guadalupe—Santa Rosa: Pipistrellus hes- perus santarosae; Dipodomys ordii medius. Hidalgo.—No exact locality, southwest cor- ner: Neotoma intermedia angusticeps. Animas Peak, Animas Mountains: Tho- momys umbrinus emotus. Camp Apache, Big Hachita [Hatchet] Mountains: Perognathus obscurus; Peromyscus eremicus anthonyi. Carrizalillo Mountains, near Mexican boundary monument No. 31: Sylvilagus rigidus. Dog Mountains, summit of: Odocoileus hemionus crooki. Dog Spring: Pipistrellus hesperus max- imus. Gray Ranch, Animas Valley: Thomomys baileyi mearnsi. Mexican boundary monument No. 40, near: Sigmodon minimus minimus. West Fork of Playas Valley, near Mex- ican boundary monument No. 63: Lepus gaillardi gaillardi. Lincoln.—Carrizozo, 4 miles west of: Neo- toma mexicana atrata. Corona: Thomomys bottae actuosus. French’s Ranch, 12 miles northwest of Carrizozo: Citellus variegatus tula- rosae. Malpais, 344 miles west of Carrizozo: Peromyscus nasutus griseus. Malpais Spring, Malpais lava beds near Carrizozo: Neotoma albigula melas. Ruidoso: Thomomys bottae ruidosae; Onychomys leucogaster ruidosae. Ruidoso, White Mountains near: Myotis baileyi. TYPE LOCALITIES 855 UNITED STATES—Continued New Mexico—Continued Ruidoso Creek, Forks of: Tamiasciurus hudsonicus lychnuchus. Ruidoso Creek, 6 miles below Ruidoso: Castor canadensis mexicanus. McKinley.—Chuska Mountains: Sciurus aberti chuscensis. Fort Wingate: Peromyscus truei truet. Wingate: Vespertilio nitidus henshawii:; Cynomys gunnisoni zuniensis. Mora.—Hall Peak, at south end of Cimar- ron Mountains: Sciurus aberti mimus; Thomomys bottae cultellus. Mora River, near Mora: Odocoileus ma- crotis. Otero.—Cloudcroft: Sorex obscurus neo- mexicanus. Cook Ranch, 4 mile west of Tularosa: Thomomys baileyi tularosae. Elk Valley, Mescalero Indian Reserva- tion, Sacramento Mountains: Citellus tridecemlineatus hollisteri. Malpais Spring, 15 miles west of Three Rivers: Perognathus intermedius ater. Penasco Creek, Sacramento Mountains, 12 miles east of Cloudcroft: Eutamias minimus atristriatus. Tularosa, 9 miles west of: Geomys arena- rius brevirostris. White Sands, 12 miles southwest of Ala- mogordo: Perognathus apache gypsi. White Sands, 10 miles west of Point of Sands, White Sands National Monu- ment: Neotoma micropus leucophaea. Rio Arriba.—Espanola: Thomomys bottae pervagus; Zapus luteus luteus. Lake La Jara, Jicarilla Apache Indian Reservation: Thomomys bottae apache. Sandoval.—Goat Peak at head of Santa Clara Peak, Jemez Mountains: Ocho- tona princeps nigrescens. San Juan.—Aztec: Microtus pennsylvani- cus aztecus. Blanco: Dipodomys spectabilis clarencei. Chuska Mountains: Neotema mexicana inopinata. Laplata: Reithrodontomys megalotis azte- cus. Santa Fe—Pecos Baldy [Baldy Peak]: Ochotona princeps incana. Sierra—Las Palomas, on Rio Grande: Thomomys bottae opulentus. Las Palomas, 7 miles north of, at hot springs: Sigmedon hispidus goldmani. Socorro.—Magdalena Mountains, Copper Canyon: Eutamias cincreicollis cine- reus. Rio Grande, 51 miles south of Albu- querque (near Bernardo): Sigmodon minimus woodi. San Pedro: Eutamias gquadrivittatus gracilis. Socorro: Zapus luteus australis. Taos.—Twining: Clethrionomys gapperi gauti. Twining, 5 miles south of, Taos Moun- tains: Myotis volans interior. Twining, 5 miles south of, west base of Wheeler Peak: Marmota flaviventris obscura. Torrance.—Tajique, near summit of Man- zano Mountains: Sylvilagus floridanus cognatus. Union.—Clapham: Onychomys leucogaster arcticeps. Valencia.—Bill Porter’s Ranch, 8 miles southeast of Paxton: Thomomys bottae morulus. Cebolleta (Seboyeta Post Office), 14 mile north of: Thomomys bottae paguatae. Mount Taylor, canyon on, 12 miles east of San Mateo: Ursus perturbans. Mount Taylor, 6 miles northeast of sum- mit of, near Fernandez summer camp: Thomomys talpoides taylori. San Mateo, 144 miles southwest of: Thomomys bottae planorum. Shuman’s Ranch, 30 miles south of Grants: Thomomys bottae collis. New York No exact locality: Lasiurus borealis borealis; Vespertilio noveboracensis; Peromys- cus leucopus noveboracensis: Mustela pusilla; Lynx rufus rufus. Long Island: Pitymys pinetorum scalopsoides. Whitestown, north of, probably western Ad- irondack region: Alces alces ameri- canus. County: Essex.—Beedes (sometimes called Keene Heights) : Sorex dispar. Greene.—Hunter Mountain, Catskill Moun- tains: Glaucomys sabrinus macrotis. Madison.—Peterboro: Sorex fumeus fu- meus; Sitomys americanus canadensis. Nassau.—Long Island Sound, near Sands Point: Phoca vitulina concolor. Suffolk—Great Gull Island, off Long Is- land: Microtus nesophilus. Warren.—Lake George: Pipistrellus sub- flavus obscurus. 856 U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued New York—Continued Westchester.—Merrills Corners, 4 miles east of Ossining: Tamias_ striatus fisheri. North Carolina County: Buncombe.—Weaverville: boracensis notius. Carteret.—Beaufort Harbor: Mesoplodon mirus. Currituck.—Currituck: Microtus pennsyl- vanicus nigrans. Macon.—Highlands: sonicus abieticola. Mitchell—Roan Mountain: Blarina brevi- cauda churchi; Peromyscus mani- culatus nubiterrae; Clethrionomys gapperi carolinensis; Napaeozapus insignis roanensis. Stokes—Dan River, near Danbury: Castor canadensis carolinensis. Swain.—Smokemont, about 5 miles north of, Great Smoky Mountains: Microtus chrotorrhinus carolinensis. Wake.—Raleigh: Sylvilagus mallurus. North Dakota Mustela nove- hud- Tamiasciurus floridanus County: Bottineau.—Bottineau, Turtle Mountains: Pedomys ochrogaster minor. Burleigh.—Apple Creek, 7 miles east of Bismarck: Castor canadensis missouri- ensis. McHenry.—Uphan, 8 miles east of :Tamias- ciurus hudsonicus pallescens. Mountrail.—White Earth River: Odocoi- leus virginianus dacotensis. Oliver.—Mandan Indian Village, near Fort Clark: Onychomys leucogaster leuco- gaster. Minnetaree Village, now Old Fort Clark, about 6 miles south of Stanton: Tho- momys talpoides rufescens, Pembina.—Pembina: Sorex pachyurus; Arvicola cinnamonea. Rolette—Mill Lake, Turtle Mountains: Lepus bishopi. Traill—Portland: Clethrionomys gapperi loringi. Williams.—Fort Buford: Lagurus curtatus pallidus. Fort Union, near Buford: Perognathus fasciatus fasciatus; Onychomys leuco- gaster missouriensis; Gulo bairdi. Ohio County: Belmont.—Cat Run: Zapus hudsonius ra- finesquei. Cuyahoga.—Hunting Valley: Sorex cine- reus ohioensis. Erie.—No exact locality: Myotis subulatus letbii. Geauga.—Chesterfield Caves, Chester Township: Tamias striatus rufescens. Hamilton.—Cincinnati: Tamias _ striatus ohionensis. Lake.—Holden Arboretum, Kirtland Town- ship, Lake County, and Chardon Town- ship, Geauga County (county line bi- sects type locality) : Blarina brevicauda kirtlandi. Lawrence.—Symmes Creek, 2 miles north of Chesapeake: Pedomys ochrogaster ohionensis. Seneca.—Bettsville: Cryptotis parva elas- son; Zapus hudsonius brevipes. Oklahoma County: Adair.—Stilwell: | Scalopus aquaticus aereus; Tamias_ striatus venustus; Peromyscus bellus; Pitymys pinetorum nemoralis. Stilwell, Boston Mountains: Sylvilagus floridanus alacer. Canadian.—Fort Reno: Onychomys leuco- gaster breviauritus. Cimmarron.—North Beaver Creek (North Canadian River): Neotoma micropus canescens. Cleveland.—Noble: Perognathus hispidus maximus. South Canadian River, 214 miles south of Norman: Dipodomys ordii okla- homae. Harper.—Beaver (North Canadian) River, one of sources of: Dipodomys ordii richardsoni. Murray.—Dougherty: Blarina brevicauda hulophaga; Sylvilagus telmalemonus; Reithrodontomys chrysotis, Muskogee.—F ort Gibson: Geomys bursarius dutcheri. Osage.—Okesa: Neotoma floridana osagen- sis. Payne.—Cimarron River, about 100 miles west of Fort Gibson: Canis latrans frustror. Woods.—Alva: Scalopus aquaticus inter- medius. TYPE LOCALITIES 857 UNITED STATES—Continued Oklahoma—Continued Alva, 3 miles west of: Neotoma macropus surberi. White Horse Spring: Cynomys pyrro- trichus. Oregon Columbia River, no exact locality: Coryno- rhinus rafinesquii townsendii. Columbia River, banks of, below The Dalles, in Oregon or Washington: Canis lupus fuscus. Columbia River, banks of: Citellus beecheyi douglasii. North Pacific Ocean, approximately 500 miles off mouth of Columbia River: Lissodel- phis borealis. Willamette River Valley: Odocoileus virgi- nianus leucurus. County: Baker.—Homestead: Citellus lateralis con- nectens. Pine Creek, head of, near Cornucopia, Wallowa Mountains: Ochotona prin- ceps jewetti. Clackamas.—Ely, near Oregon City, Wil- Jamette Valley: Thomomys monticola oregonus. Mount Hood: Aplodontia rufa rufa. Clatsop.—Astoria, mouth of Columbia River: Sorex trowbridgii trowbridgii. Astoria: Sorex obscurus bairdi; Sorex bendirii palmeri; Microtus oregoni oregoni. Netul River (now Lewis and Clark River) near Astoria: Lynx rufus fasciatus. Columbia.—Lower Columbia River, near lower mouth Willamette River: Euta- mias townsendii townsendii. St. Helens, near: Glaucomys sabrinus oregonensis. Coos.—Marshfield: Eutamias townsendii littoralis; Phenacomys longicaudus. Crook.—Crooked River, 12 miles south and 6 miles east of Prineville: Pero- myscus truei preblei. Curry.—Gold Beach, near mouth of Rogue River: Thomomys monticola helleri; Peromyscus perimekurus. Pistol River (town), 114 miles south of: Thomomys bottae detumidus. Deschutes.—Farewell Bend, Deschutes River: Thomomys monticola nasicus. Douglas.—Drew, 5 miles southeast of : Canis latrans umpquensis. Fort Umpqua, mouth of Umpqua River: Sorex pacificus pacificus; Neotoma cinerea fusca. Gardiner: Neotoma fuscus apicalis. Roseburg: Spilogale gracilis latifrons. Grant.—Canyon City, 12 miles south of: Lepus americanus oregonus. Harney.—Malheur Lake: Bison bison ore- gonus. Narrows, Malheur Lake: Dipodomys microps preblei. Wild Horse Creek, 4 miles northwest of Lake Alvord, Alvord Desert: Micro- dipodops megacephalus oregonus. Hood River.—Mount Hood: Marmota flavi- ventris flaviventris; Sciurus douglasii cascadensis. Jackson.—Ashland: Sorex trigonirostris. Brownsboro: Dipodomys heermanni ga- brielsoni. Prospect, upper Rogue River Valley: Clethrionomys occidentalis obscurus; Zapus trinotatus pacificus. Siskiyou: Mustela frenata saturata. Josephine.—Grants Pass, Rogue River Val- ley: Thomomys bottae leucodon; Neo- toma fuscipes monochroura; Bassaris- cus flavus oregonus; Mustela frenata oregonensis. Klamath.—Anna Creek, near Crater Lake, Mount Mazama: Thomomys monticola mazama. Crater Lake, Mount Mazama: Scapanus alpinus; Clethrionomys occidentalis mazama; Zapus trinotatus montanus. Fort Klamath: Scapanus latimanus dila- tus; Eutamias amoenus amoenus; Glaucomys sabrinus klamathensis; Mephitis mephitis major. Fort Klamath, mountains near: Citellus lateralis chrysodeirus. Glacier Peak, Crater Lake: Microtus ore- goni bairdi. Swan Lake Valley, Klamath Basin: Citel- lus beldingi oregonus. Williamson River, near, 18 miles south- east of Fort Klamath: Sorex bendirii bendirii. Wood River, head of, near Fort Klamath: Lepus americanus klamathensis. Lake.—Hart Mountain, Warner Mountains: Antilocapra americana oregona. Warner Mountains: Zapus princeps major. U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued Oregon——Continued Lane.—Florence: Ondatra zibethicus occi- pitalis. Seaton (Mapleton), near mouth Ump- qua River (head tide water on Siuslaw River) : Thomomys monticola niger. Lincoln.—Newport, south of Yaquina Bay: Aplodontia rufa pacifica. Yaquina Bay: Sorex yaquinae. Malheur.—Ironside: Eutamias amoenus propinquus; Onychomys leucogaster fuscogriseus; Microtus curtatus arte- misiae; Mustela frenata effera. Jordan Valley: Sorex preblei. Owyhee River, near mouth of North Fork: Procyon lotor excelsus. Vale, Malheur River Valley: Sylvilagus nuttallii nuttallii; Citellus townsendii vigilis. Marion.—Permilia Lake, west base Mount Jefferson, Cascade Range: Sorex ob- scurus permiliensis; Ochotona princeps fumosa. Multnomah.—Columbia River, banks of probably near Portland: Thomomys bulbivorus. Wappatoo (Sauvie) Island, Columbia River, near mouth of Willamette River: Microtus townsendii townsendii. Polk—McCoy, Willamette Valley: Mi- crotus montanus canicaudus. Tillamook.—Foley Creek, tributary to Nehalem River: Castor canadensis idoneus. Tillamook: Thomomys monticola hes- perus; Mustela frenata altifrontalis. Tillamook, 5 miles southeast of: Phena- comys silvicola. Walker’s Ranch, Pleasant Valley, 8 miles south of Tillamook: Microtus longi- caudus abditus. Umatilla.—Umatilla, mouth of Umatilla River, Plains of Columbia: Dipodomys erdii columbianus. Union.—Catherine Creek, 7 miles east of Telocaset, Wallowa Mountains: Tho- momys talpoides wallowa. Elgin, Blue Mountains: Zapus princeps oregonus. Wallowa.—Wallowa Lake: lumbianus ruficauda. Citellus co- Wasco.—Antelope: Citellus townsendii canus. The Dalles: Sciurus griseus griseus; Thomomys talpoides quadratus; Pe- rognathus monticola; Perognathus parvus parvus. Washington.—Beaverton: Sylvilagus bach- mani ubericolor. Pennsylvania No exact locality: Procyon lotor lotor; Felis concolor couguar; Bison americanus pennsylvanicus. Eastern Pennsylvania, no exact locality: Condylura cristata cristata. Pennsylvania, westward of Allegany [Alle- gheny] ridge: Sciurus carolinensis pennsylvanicus. County: Berks.—The Pinnacle: Clethrionomys gap- peri rupicola. Blair.—Frankstown Cave, near Hollidays- burg: Sorex frankstounensis. Crawford——Pymatuning Swamp, 4 miles west of Linesville: Clethrionomys gap- pert paludicola, Cumberland.—Carlisle, cave near, or near Harrisburg, Dauphin County: Neotoma magister. South Mountain, near top of, some 6 miles from Pine Grove, Lewis’ Cave: Neotoma pennsylvanica. Dauphin.—Blue Mountains, northeast of Harrisburg: Lepus americanus vir- ginianus. Lycoming.—Drury’s Run, a branch of, trib- utary of west branch of Susquehanna River: Sorex palustris fimbripes. Philadelphia——Philadelphia: Scalopus aquaticus aquaticus; Eptesicus fuscus fuscus; Lasiurus cinereus cinereus. Philadelphia, meadows below: Microtus pennsylvanicus pennsylvanicus. Philadelphia, near: Zapus hudsonius americanus. Union.—No exact locality: Ursus arctos schwenki. Washington.—Beallsville, rixosa allegheniensis. near: Mustela Rhode Island County: Newport.—Block Island: Microtus pro vectus. South Carolina No exact locality: Spilogale putorius; Lutra canadensis lataxina. Eastern South Carolina, no exact locality: Blarina brevicauda carolinensis. Near coast, no exact locality: Sylvilagus pa- lustris palustris. TYPE LOCALITIES 859 UNITED STATES—Continued South Carolina—Continued Oak forests, no exact locality: Peromyscus nuttalli aureolus. South Carolina, probably: Sciurus cinereus; Sciurus vulpinus. Southern South Carolina, no exact locality: Sciurus niger niger. Upper Savannah River, no exact locality: Tamias striatus striatus. County: Beaufort.—Hilton Head Island: Procyon lotor solutus; Odocoileus virginianus hiltonensis. Hunting Island: Odocoileus virginianus venatorius. Charleston.—Bull Island: Odocoileus vir- ginianus taurinsulae. Charleston: Sciurus capistratus; Reith- rodontomys humulis humulis; Ziphius semijunctus. Georgetown.—Hume Plantation, swamp of Santee River (Cat Island, mouth of Santee River) : Sorex longirostris lon- girostris. South Dakota Upper Missouri River, probably badlands be- tween Cheyenne and White Rivers: Ovis canadensis auduboni. County: Clay.—Vermillion: Perognathus flavescens perniger. Custer.—Custer, Black Hills: Marmota flaviventris dacota; Citellus tridecem- lineatus olivaceus; Neotoma grangeri; Microtus pennsylvanicus insperatus: Microtus longicaudus longicaudus; Mustela frenata alleni. Custer, 3 miles north of, Black Hills: Clethrionomys gapperi brevicaudus. Folsom: Taxidea taxus dacotensis. Squaw Creek, Black Hills: Tamiasciurus hudsonicus dakotensis. Fall River.—Corral Draw, southeastern base of Black Hills: Neotoma cinerea rupi- cola. Sheep Mountain, Big Bad Lands: Euta- mias minimus cacodemus. Pennington.—Hill City, Black Hills: Syl- vilagus nuttallii grangeri. Roberts.—Lake Traverse: Onychomys leu- cogaster pallidus. Stanley.—Fort Pierre: Pedomys ochrogaster haydenii. Union.—Big Sioux River, near mouth of: Odocoileus hemionus hemionus. Tennessee County: Marion.—Nickajack Cave, near mound: Myotis grisescens. Obion—Samburg, Reelfoot Lake: Pero- myscus gossypinus mississippiensis. Shell- Texas No exact locality: Bassariscus astutus flavus; Mephitis mephitis varians. Brazos River, no exact locality: Sigmodon hispidus texianus. Guadalupe River, no exact locality: Pecari angulatus angulatus. Llano Estacado, near border of New Mexico: Taxidea taxus berlandieri. Western Texas, no exact locality: Lepus cali- fornicus texianus. County: Aransas.—Marano Mill, 4% mile west of: Blarina brevicauda plumbea. Mustang Island, 14 miles southwest of Port Aransas: Dipodomys ordii largus. Rockport: Scalopus aquaticus alleni; Geomys bursarius attwateri; Oryzomys palustris texensis. Bexar.—San Antonio: Myotis velifer incau- tus; Reithrodontomys montanus gri- seus; Peromyscus maniculatus pal- lescens. San Antonio, 15 miles southwest of, Wat- son’s Ranch: Perognathus mearnst; Reithrodontomys laceyi. San Antonio, 18 miles south of, Medina River: Sylvilagus aquaticus attwatert. Brazoria.—Angleton, 20 miles west of: Lutra canadensis texensis. Austin Bayou, near Alvin: Reithrodon- tomys humulis merriamt. Bernard Creek, near Columbia: Baiomys taylori subater. Brazos.—College Station: Scalopus aqua- ticus cryptus. Brewster.—Alpine: Citellus spilosoma mar- ginatus; Thomomys baileyi spatiosus. Boquillas, 4 miles west of: Thomomys bottae limitaris. Chisos Mountains: Sigmodon ochrogna- thus ochrognathus. Pinnacle Spring, Johnson’s Ranch, Big Bend of Rio Grande: Perognathus collis popei. Santa Helena Canyon, mouth of, Big Bend of Rio Grande: Dipodomys ordii attenuatus. 860 U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued Texas—Continued Briscoe.—Quitaque, old “F” Ranch head- quarters: Sylvilagus floridanus llanen- sis. Tule Canyon: Peromyscus nasutus co- manche. Cameron.—Brownsville: Didelphis marsu- pialis texensis; Sylvilagus simpli- cianus; Tatu novemcinctus texanum; Liomys irroratus texensis ; Perognathus merriami merriami; Oryzomys couesi aquaticus; Reithrodontomys fulves- cens intermedius; Vesperimus mearnsii; Conepatus leuconotus tex- ensis; Felis limitis, Padre Island: Geomys personatus per- sonatus; Dipodomys ordii compactus. Santa Rosa stage station: Dipodomys ordii sennetti. The Tanks, 12 miles from Point Island, Padre Island: Citellus spilosoma an- nectens. Clay.—Henrietta: Dipodomys elator. Colorado.—Cummings Creek: Castor cana- densis texensis. Concho.—No exact locality: Onychomys leucogaster longipes. Cooke.—Gainesville: Citellus tridecemline- atus texensis; Perognathus hispidus spilotus. Culberson.—McKittrick Canyon, Guada- lupe Mountains: Thomomys bottae guadalupensis. De Witt.—Cuero: Geomys bursarius am- mophilus. Dimmit.—Carrizo Springs: Geomys perso- natus streckeri, Donley.—Clarendon, 8 miles west of: Geomys bursarius major. Duval.—San Diego: Baiomys taylori taylori. F1 Paso.—El Paso: Antrozous pallidus pal- lidus; Sylvilagus audubonii minor; Ci- tellus spilosoma arens; Citellus in- terpres; Geomys arenarius arenarius; Perognathus flavus flavus; Dipodomys merriami ambiguus; Dipodomys ordii ordii; Peromyscus eremicus arenarius. El Paso, arid foothills 1 mile northeast of: Thomomys bottae lachuguilla. Fort Bliss, near, about 2 miles above El Paso: Notiosorex crawfordi craw- fordi. Franklin Mountains, near FE] Paso: Pero- myscus boylii penicillatus. Guadalupe Mountains: Eutamias cinerei- collis canipes; Microtus mexicanus guadalupensis; Ovis canadensis texi- anus. Rio Grande, about 6 miles above El Paso: Peromyscus leucopus tornillo; Ony- chomys torridus arenicola; Sigmodon hispidus pallidus. Galveston.—Texas City, 1 mile north of: Geomys bursarius terricolus. Grimes.—Kurten, 5 miles east of: Geomys bursarius brazensis. Hardin.—Big Thicket, 7 miles northeast of Sour Lake: Conepatus mesoleucus telmalestes. Sour Lake: Glaucomys volans texensis. Harris.—Clear Creek, Galveston Bay: Geomys bursarius sagittalis. Hudspeth.—Bat Cave, 144 miles west of, Sierra Diablo: Thomomys bottae scoto- philus. Fort Hancock: Lepus texianus griseus; Perognathus penicillatus eremicus. Sierra Blanca (Railway Station): Tho- momys baileyi baileyi. Jeff Davis.—Davis Mountains: Sylvilagus floridanus robustus; Ursus texensis texensis. Limpia Canyon, 1 mile north of Fort Davis, Davis Mountains: Thomomys bottae limpiae; Perognathus collis. Limpia Canyon, 16 miles north of Fort Davis: Neotoma albigula robusta. Limpia Creek, head of, Davis Mountains: Thomomys bottae texensis. Jefferson.—Fannett, 7 miles southwest of: Geomys bursarius ludemani. Kerr.—No exact locality: Mustela frenata texensis. Guadalupe River, north fork of, 15 miles west of Japonica: Thomomys bottae confinalis. Lacey Ranch, near Kerrville: Peromyscus pectoralis laceianus; Neotoma flori- dana attwateri. Turtle Creek: Peromyscus boylii att- waiteri; Peromyscus boylei laceyi. Kinney.—Fort Clark (Brackettville) : Mor- moops megalophylla senicula; Lepus californicus merriami; Sylvilagus flori- danus caniclunis; Citellus mexicanus parvidens; Geomys personatus fuscus; Peromyscus canus; Odocoileus vir- ginianus texanus. Las Moras Creek, Fort Clark: Procyon lotor fuscipes. Kleberg.—Santa Gertrudis, 45 miles south- west of Corpus Christi: Canis latrans texensis. TYPE LOCALITIES 861 UNITED STATES—Continued Texas—Continued Leon.—Centerville, 13 miles east of: Scalopus aquaticus nanus. Liberty.—Liberty, 2 miles east of: Geomys bursarius pratincolus. Llano.—Llano: Geomys bursarius llanensis. Packsaddle Mountain: Citellus variega- tus buckleyi. Mason.—Mason: Geomys bursarius tex- ensis; Spilogale leucoparia; Conepatus mesoleucus mearnsi. Mason, probably vicinity of: Peromyscus leucopus texanus. Matagorda.—Indianola, Matagorda Bay: Spilogale indianola. Maverick.—Eagle Pass: Cratogeomys castanops angusticeps; Felis wiedii cooperi. San Pedro, near Eagle Pass: Urocyon cinereoargenteus texensis. Medina.—Castroville, vicinity of, on head- waters of Medina River: Lynx rufus texensis. Ney Cave, 20 miles north of Hondo: Tadarida texana. Nueces.—Corpus Christi: Sylvilagus flori- danus chapmani; Taxidea taxus lit- toralis. Flour Bluff, 11 miles southeast of Corpus Christi: Geomys personatus maritimus. Nueces Bay, south side of: Geomys per- sonatus fallax. Oldham.—Tascosa: Cratogeomys castanops perplanus. Presidio.—No exact locality: Scalopus aquaticus texanus. Lloyd Ranch, 35 miles south of Marfa: Thomomys bottae pervarius. Travis.—Austin, 15 miles west of: Canis niger rufus. Upton.—Rankin, 10 miles south of: Canis lupus monstrabilis. Val Verde.—Devils River: Sciurus niger limitis. Walker—Huntsville: Peromyscus leucopus brevicaudus. Webb.—Bruni Ranch, near Bruni: Felis concolor stanleyana. Oilton, 4 miles southeast of: Geomys personatus megapotamus. Wheeler.—Mobeetie, near: Perognathus flavescens copei. Utah Wasatch Mountains bordering Great Salt Lake: Vulpes fulva macroura. Utah or Nevada, no exact locality: Simpson’s route between Camp Floyd, a few miles west of Utah Lake, Utah, and Carson City, Nevada: Neotoma lepida lepida. County: Beaver.—Beaver River, mouth of canyon of, about 3 miles from Beaver: Sorex merriami leucogenys. Beaver Valley: Eutamias lectus. Brigg’s Meadows, 5 miles west of Puffer Lake: Ochotona princeps cinnamomea; Marmota flaviventris engelhardti; Eu- tamias quadrivittatus adsitus. Desert Range Experiment Station, 50 miles west of Milford: Onychomys leu- cogaster aldousi. Wah Wah Springs, 30 miles west of Mil- ford: Thomomys bottae wahwahensis. Box Elder.—Dolphin Island, Great Salt Lake: Dipodomys ordii cineraceus; Dipodomys microps russeolus. Fehlman Ranch, 3 miles north of Kelton: Thomomys bottae aureiventris. Gunnison Island, Great Salt Lake: Dipo- domys microps alfredi; Peromyscus maniculatus gunnisoni. Kelton: Eutamias minimus pictus; Pero- gnathus parvus olivaceus; Dipodomys microps bonnevillei. Lynn Canyon: Castor canadensis pallidus. Pine Canyon, 17 miles northwest of Kel- ton, Raft River Mountains: Thomomys talpoides_ gracilis; Zapus princeps cinereus. Carbon.—Price, 114 miles north of: Dipo- domys ordii sanrafaeli. Daggett.—Manila, 19 miles south of: Zapus princeps utahensis. Davis.—Antelope Island, Great Salt Lake: Thomomys bottae nesophilus. Duchesne.—Antelope Canyon, 20 miles southeast of Duchesne: Peromyscus crinitus doutti. Duchesne River, 10 miles northwest of Duchesne: Castor canadensis duches- nel. Red Creek, 2 miles north of Fruitland: Dipodomys ordii uintensis. Garfield—Deer Lake, 2 miles west of: Ochotona princeps utahensis. Mount Ellen, east slope, of, Henry Mountains: Thomomys bottae dissi- milis. Panguitch, 1 mile south of: Dipodomys ordiit panguitchensis. 862 U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued Uiah—Continued Grand.—Castle Valley, about 15 miles northeast of Moab: Neotoma albigula brevicauda. Rock Canyon Corral, 5 miles southeast of Valley City; Neotoma lepida san- rafaeli. lron.—Brian Head, Parowan Mountains: Ochotona princeps fuscipes; Thomo- mys talpoides parowanensis. Buckskin Valley: Cynomys parvidens. Juab—Fish Springs: Thomomys bottae bonnevillet. Mount Nebo, Skyline Drive east of: Tamiasciurus hudsonicus wasatchensis. Nephi: Perognathus olivaceus amoenus. Trout Creek: Dipodomys ordii celeripes. Kane.—Kanab: Onychomys leucogaster melanophrys. Millard—Clear Lake, east side of: Tho- momys bottae convexus. Oak Creek Canyon, 6 miles east of Oak City: Thomomys bottae tivius. Pine Valley: Microdipodops megacepha- lus paululus. Scipio: Thomomys bottae contractus. Swasey Spring, House Mountains: Tho- moniys bottae sevieri. Salt Lake—Millcreek Canyon, 4% mile above lower power station: Peromyscus boylii utahensis. Parleys Canyon, near Barclay, Wasatch Mountains: Eutamias minimus con- sobrinus. Red Butte Canyon, Fort Douglas: Castor canadensis rostralis. San Juan.—Bluff City (Bluff) : Thomomys bottae aureus; Peromyscus crinitus auripectus. Hart’s Draw, north slope of Blue Moun- tains, 20 miles northwest of Monti- cello: Canis lupus youngi. Johnson Creek, 14 miles north of Bland- ing: Thomomys talpoides durranti. Kigalia Ranger Station, 1 mile east of: Sciurus aberti navajo. Noland’s Ranch, on north side of San Juan River, 1144 miles above Four Cor- ners: Peromyscus boylii rowleyi; Canis latrans esior. Rainbow Bridge: Perognathus longimem- bris arcus. Soldier Spring, Navajo Mountain: Mi- crotus mexicanus navaho. Sanpete.—Baldy Ranger Station, 1 mile northeast of, Manti National Forest: Ochotona princeps moorei. Fairview, 1 mile south of: Thomomys tal- poides moorei. Manti: Thomomys bottae levidensis. Salina Creek, north fork of, about 10 miles southeast of Mayfield: Ursus utahensis. Sevier.—Richfield: Thomomys bottae lenis. Seven Mile Flat, 5 miles north of Fish Lake, Fish Lake Plateau: Thomomys talpoides levis. Summit.—Bear River, near head of east fork, Uinta Mountains: Ochotona princeps uinta. Black Fork, north base of Gilbert Peak, Uinta Mountains: Eutamias quadrivit- tatus umbrinus; Thomomys talpoides uinta. Kamas, 12 miles east of: Glaucomys sa- brinus lucifugus. Park City, Wasatch Mountains: Citellus lateralis castanurus. Tooele—Bird Island, Great Salt Lake: Dipodomys ordii marshalli. Carrington Island, Great Salt Lake: Di- podomys microps subtenuis; Neotoma lepida marshalli. Old Lincoln Highway, 18 miles south- west of Orr’s Ranch, Skull Valley: Thomomys bottae robustus; Dipodomys ordii pallidus; Microdipodops megace- phalus leucotis. Settlement Creek, Oquirrh Mountains: Thomomys talpoides oquirrhensis. South Willow Creek, Stansbury Moun- tains: Thomomys bottae stansburyi. Stansbury Island, Great Salt Lake: Thomomys bottae minimus; Perogna- thus parvus plerus; Reithrodontomys megalotis ravus; Peromyscus crinitus pergracilis; Onychomys leucogaster utahensis. Uintah.—Kennedy’s Hole, Uncompahgre Indian Reservation, 20 miles northeast of Ouray: Citellus tridecemlineatus parvus. Ouray, 1 mile southeast of, confluence of Green and White Rivers: Neotoma cinerea macrodon. Paradise Park, 45 miles northwest of Ver- nal: Clethrionomys gapperi uintaensis. Vernal—Manila Highway, 19 miles north of Vernal: Thomomys talpoides ravus. Utah—Camp Floyd, near Fairfield: Citel- lus townsendii mollis. Provo: Thomomys bottae albicaudatus; Spilogale gracilis saxatilis. TYPE LOCALITIES 863 UNITED STATES—Continued Utah—Continued West Canyon, Oquirrh Range: Microtus montanus nexus. Wasatch.—Midway: Thomomys talpoides wasatchensis. Washington.—Beaver Dam Slope, west of Beaver Dam Mountains: Dipodomys microps woodburyi. Diamond Valley, 10 miles north of St. George: Dipodomys ordii cinderensis. Further Water, near, Dixie National For- est, Pine Valley Mountains: Tamia- sciurus hudsonicus dixiensis. Pine Valley Mountains, 5 miles east of Pine Valley: Tiomomys bottae birds- eyel. St. George: Perognathus longiinembris virginis; Perognathus formosus for- mosus; Onychomys torridus longi- caudus; Microtus montanus rivularis; Ondatra zibethicus goldmani. Toquerville: Dipodomys merriami_ fre- natus. Zion National Park: Thomomys bottae planirostris. Wayne.—Hanksville: Thomomys bottae osgoodi. Torrey: Dipodomys ordii fremonti; Mi- crotus montanus amosus. Weber.—Fremont Island, Great Salt Lake: Peromyscus maniculatus inclarus. Ogden: Eutamias dorsalis utahensis; Di- podomys ordii utahensis. Ogden, near, Wasatch Mountains: Citel- lus variegatus utah. Vermont County: Caledonia——Lyndon: Blarina brevicauda hooperi. Chittenden.—Burlington: Microsorex hoyi thompsoni; Blarina angusticeps. Virginia No exact locality: Didelphis marsupialis vir- giniana; Glaucomys volans volans: Vulpes fulva fulva; Odocoileus virgi- nianus virginianus. County: Amelia.—Amelia: Reithrodontomys humu- lis virginianus. Amelia Court House: Peromyscus nut- talli lewisi. Brunswick.—Triplet: Sigmodon hispidus virginianus. Fairfax——Potomac River, bank of, near Stubblefield Falls: Microsorex hoyi winnemana. Norfolk—Lake Drummond, Dismal Swamp: Sorex longirostris fisheri; Blarina telmalestes; Synaptomys co- operi helaletes; Ondatra zibethicus macrodon. Norfolk: Peromyscus nuttalli nuttalli. Northampton.—Smith Island: Sylvilagus floridanus hitchensi. Washington Admiralty Inlet, Puget Sound: Balaenoptera davidsoni. Puget Sound, vicinity of: Myotis volans longicrus; Phocoena vomerina. County: Asotin.—Rogersburg: Antrozous pallidus cantwelli. Wickiup Spring, 23 miles west of Ana- tone: Eutamias amoenus albiventris. Chelan.—Wenatchee: Thomomys talpoides badius. Wenatchee National Forest, east slope of Cascade Mountains: Ursus chelan. Clallam.—Boulder Lake, Olympic Moun- tains: Microtus morosus. Happy Lake, Olympic Mountains: Sorex obscurus setosus; Glaucomys sabrinus olympicus; Microtus pumilus; Phena- comys olympicus. Johnson’s Ranch, Elwha River, Olympic Mountains: Peromyscus akeleyi. Lagune, near Port Angeles: Mephitis foetulenta. Lake Crescent, Olympic Mountains: Euarctos americanus altifrontalis. Lake Sutherland, Olympic Mountains: Spilogale olympica. Sieg’s Ranch, Elwha River: Zapus im- perator. Soleduck (Sol Duc) River, near head of, Olympic Mountains: Marmota olym- pus; Eutamias amoenus caurinus: Thomomys talpoides melanops; Mus- tela erminea olympica. Clark.—Vancouver, vicinity of: Scapanus townsendiit; Eutamias hindei; Lupus gigas. Columbia River, near mouth of, probably near Vancouver: Tamiasciurus doug- lasti douglasii; Thomomys talpoides douglasii. Yacolt, 3% miles east and 5 miles north of: Myotis evotis pacificus. 864 U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued Washington—Continued Columbia.—Dayton, 6 miles south-south- east of: Thomomys talpoides aequali- dens. Godman Springs, Blue Microtus longicaudus halli. Douglas.—Badger Mountains, 8 miles southwest of Waterville: Thomomys talpoides ericaeus. Douglas: Citellus washingtoni loringi. Farmer: Eutamias minimus grisescens. Franklin.—Pasco: Perognathus parvus columbianus. Grant.—Neppel, 1 mile west-southwest of: Thomomys talpoides devexus. The Potholes, 10 miles south of Moses (Neppel) Lake: Microtus pennsyl- vanicus kincaidi. Grays Harbor.—Aberdeen: Clethrionomys occidentalis occidentalis. Grays Harbor, near: Martes caurina caurina. Quinault Lake: Aplodontia olympica. Jefferson.—Destruction Island: Sorex trow- bridgii destructioni. King.—Renton, near Seattle: Aplodontia rufa grisea. Seattle, University of Washington cam- pus: Neiirotrichus gibbsii minor. Kittitas.—Blewett Pass, 2 miles south of: Clethrionomys gapperi cascadensis. Cascade Mountains, near Martin Station: Glaucomys sabrinus fuliginosus. Lake Keechelus, Cascade Mountains: Ochotona princeps brunnescens; Citel- lus saturatus; Castor canadensis paci- ficus; Microtus richardsoni arvicu- loides; Procyon lotor pacificus; Martes pennanti pacifica; Lutra canadensis pacifica. Yakima River, near head of, Cascade Mountains: Sorex palustris navigator. Klickitat—Trout Lake: Mustela erminea gulosa. Trout Lake, 5 miles south of: Thomomys talpoides immunis. White Salmon, Gorge of Columbia River: Thomomys talpoides limosus. Mason.—Lake Cushman, Olympic Moun- tains: Sorex bendirii albiventer; Mi- crotus longicaudus macrurus; Felis concolor olympus. Mount Elaine, near Mount Olympus: Cervus canadensis roosevelti. Mount Ellinor, northwest slope of, Olym- pic Mountains: Clethrionomys occi- dentalis nivarius. Mountains: Shelton, 4 miles north of: Thomomys talpoides couchi. Okanogan.—Conconully, Cascade Range: Thomomys myops; Microtus montanus canescens, Pacific.—Shoalwater (Willapa) Bay: Sorex vagrans vagrans; Scapanus orarius orarius; Neotoma cinerea occidentalis. Cape Disappointment: Odocoileus he- mionus columbianus. Pierce.—Fort Steilacoom, old: Peromyscus maniculatus austerus. Mount Rainier: Marmota caligata cas- cadensis; Microtus oregoni cantwelli. Nisqually River, mouth of: Clethrionomys pygmaeus. Ohanapecosh River, Mount Rainier Na- tional Park: Felis concolor oregonensis. Owyhigh Lake, Mount Rainier: Tho- momys talpoides shawi. Paradise Creek, south side of Mount Rainier: Aplodontia rufa rainieri. Roy, prairie 2 miles south of: Thomomys talpoides glacialis. Steilacoom, Puget Sound: Lepus ameri- canus washingtonii. Tacoma, 6 miles south of: Thomomys talpoides tacomensis. White River [Naches] Pass: WNeiiro- trichus gibbsti gibbsii. San Juan.—San Juan Island, Friday Har- bor: Peromyscus maniculatus hollisteri, Shaw Island, Neck Point: Microtus townsendii pugeti. Skagit—Hamilton: Myotis yumanensis Saturatus. Mount Vernon, Skagit Valley: Mustela erminea@ streatori. Skagit Valley: Synaptomys truei. Skamania.—Klickitat Pass, Cascade Moun- tains: Eutamias townsendii cooperi. Trout Lake, near, south base of Mount Adams: Vulpes fulva cascadensis ; Mus- tela frenata washingtoni; Mephitis mephitis notata; Lynx rufus pallescens. Spokane.—Spokane: Eutamias amoenus canicaudus. Stevens—Loon Lake: Microsorex hoyi washingtoni. Thurston.—Olympia, 4 miles south of: Thomomys talpoides pugetensis. Tenino, Yelm Prairie: Thomomys tal- poides yelmensis, Tenino, 7 miles north of: Thomomys tal- poides tumuli. TYPE LOCALITIES 865 UNITED STATES—Continued Washington—Continued Wahkiakum.—Cathlamet, 12 miles north- northeast of: Thomomys_talpoides louiei. Walla Walla—Fort Walla Walla, near Wal- lula: Lepus townsendii townsendii; Lagurus curtatus pauperrimus. Touchet: Lepus californicus wallwalla; Citellus washingtoni washingtoni; Thomomys talpoides columbianus. Walla Walla: Scapanus orarius schefferi. Wallula, near: Citellus townsendii town- sendii. Whitman National Monument, 6 miles north of Walla Walla: Thomomys tal- poides whitmani. Yakima.—Mabton: Citellus moliis yaki- mensis. Mount Adams, near: Ovis canadensis californiana. Mount Adams: Oreamnos americanus americanus. Selah: Thomomys talpoides yakimensis. Union Gap, 34 mile north of: Scapanus orarius yakimensis. West Virginia County: Greenbrier.—Katis Mountain, near White Sulphur Springs: Glaucomys silus. White Sulphur Springs: Sciurus niger vicinus; Reithrodontomys lecontii im- piger. Pocahontas.—Cranberry Glades: comys sabrinus fuscus. Randolph.—Durbin, 6 miles northwest of, Shavers Fork of Cheat River: Sorex palustris punctulatus. Glau- Wisconsin No exact locality: Odocoileus wisconsinensis. County: Ashland.—Basswood Island, Apostle Is- lands: Canis latrans thamnos. Clark.—Withee: Sorex palustris hydroba- distes. Worden Township: Pitymys pinetorum schmidti. Columbia.—Westpoint: megalotis pectoralis. Grant.—Platteville: Urocyon cinereoargen- teus ocythous. Oconto.—Lakewood: Microsorex hoyi inter- vectus. Reithrodontomys Oneida.—Crescent Lake: Eutamias mini- mus jacksoni; Napaeozapus insignis frutectanus. Racine.—Racine: Microsorex hoyi hoyi; Arvicola austerus. Rock.—Milton, 4 miles east of: Taxidea taxus jacksoni. Wyoming Black Hills (now Laramie Mountains) : Phe- nacomys truet. County: Albany.—Laramie, 1 mile east of: Thomo- mys talpoides rostralis. Woods Post Office, Medicine Bow Moun- tains: Marmota fiaviventris luteola. Big Horn.—Shell, 12 miles east and 2 miles north of, Big Horn Mountains: Lepus americanus seclusus. Spring Creek, Big Horn Basin: Sylvilagus audubonii baileyi. Trapper Creek, head of, Big Horn Moun- tains: Eutamias minimus confinis; Thomomys talpoides caryi. Carbon.—Bridger Pass, 18 miles southwest of Rawlins: Thomomys talpoides clu- sius; Lynx rufus uinta. Savery, 8 miles north and 1914 miles east of: Thomomys talpoides meritus. Crook.—Bear Lodge, Sundance National Forest, Black Hills: Ursus rogersi bisonophagus. Bear Lodge Mountains: Zapus hudsonius campestris. Jack Boyden’s Ranch, 5 miles above mouth of Sand Creek Canyon, Black Hills: Thomomys talpoides nebulosus. Sundance, 3 miles northwest of: Eutamias minimus silvaticus. Fremont.—Fremont Peak, Wind River Mountains: Ochotona princeps ven- torum. Fremont Peak, near, Wind River Moun- tains: Lepus americanus bairdii. Fremont Peak, 7 miles south of, Wind River Mountains: Citellus lateralis caryi. Milford: Micretus montanus caryi. South Pass City, Wind River Mountains: Tamiasciurus hudsonicus ventorum. Sun, Sweetwater Valley: Perognathus fasciatus litus. Wind River Mountains, near head of Big Wind River: Felis concolor hippolestes. Goshen.—Fort Laramie: Mustela nigripes. 866 U. S. NATIONAL MUSEUM BULLETIN 205 UNITED STATES—Continued Wyoming—Continued Laramie.—Horse Creek Post Office, 34% miles west of: Thomomys talpoides at- tenuatus. Lincoln.—Cumberland: Perognathus parvus clarus. Natrona.—Casper: Dipodomys ordii lu- teolus. Park.—Shoshone River, north fork of, Absaroka Mountains, between Big Horn Basin and Yellowstone National Park: Ursus washake. Whirlwind Peak, Absaroka Thomomys talpoides tenellus. Sweetwater—Green River [city], near: Eutamias minimus minimus. Kinney Ranch, Green River Basin: Myotis chrysonotus; Citellus lateralis wortmani; Perognathus callistus; Di- podomys ordii priscus; Neotoma cine- rea cinnamomea. Teton.—Snake River, 4 miles south of Yel- lowstone National Park: Alces alces shirasi. Range: Uinta.—Fort Bridger: Cynomys leucurus; Citellus richardsonii elegans. Harvey’s Ranch, now Mountainview, on Smiths Fork, 4 miles southeast of Fort Bridger: Thomomys talpoides bridgeri; Thomomys talpoides ocius. Uinta Mountains, foothills of, near Fort Bridger: Citellus armatus. Washakie.—Big Horn Mountains, near head of Kirby Creek: Tamiasciurus hudsonicus baileyi. Canyon Creek, near head of, Big Horn Mountains: Citellus tridecemlineatus alleni. Weston.—Newcastle, 23 miles southwest o!: Perognathus flavus piperi. Yellowstone National Park.—No exact lo- cality: Ursus horribilis imperator; Cervus canadensis nelsoni. Grey Bull River, Absaroka Mountains: Ursus rogersi rogersi. Lake Hotel: Myotis lucifugus carissima. Slough Creek: Ursus mirus. Swan Lake Valley: Hutamias consobrinus clarus. MEXICO No exact locality: Chrotopterus auritus au- Titus; Choeronycteris mexicana; Vampyrops helleri; Centurio mexi- canus; Desmodus rotundus murinus; Eptesicus albigularis; Sciurus texi- anus; Heteromys longicaudatus; Pro- cyon lotor castaneus; Felis buffoni; Felis griffithii; Felis mexicana; Bison bison bison. Eastern México: Sciurus aureogaster aureo- gaster. Mexican tableland, southern end: Lepus cal- lotis. Mexican tableland, southwestern part: Lepus nigricaudatus. Mountains of México: Coendou mexicanus mexicanus. Northern México: mesamericana. Southern México: Mormoops megalophylla megalophylla; Anoura geoffroyi lasio- pyga; Peromyscus boylii aztecus. Southern México, probably Valley of México: Cratogeomys merriami merriami. Valley of México, probably in or near: Oryzomys fulgens; Odocoileus virgi- nianus mexicanus. Veracruz, Puebla, or Oaxaca, probably some- where in: Myotis californicus mexi- canus; Atalapha mexicana, Didelphis marsupialis Aguascalientes Chicalote: Dipodomys spectabilis cratodon. Baja California No exact locality, 10 miles off Pacific Coast: Globicephala scammonii. Aguaje de las Fresas, Sierra San Pedro Martir: Sorex oreinus. Aguaje de San Esteban, about 25 miles north- west of San Ignacio: Eutamias merri- ami meridionalis. Aguajito Spring, El Valle de la Trinidad: Dipodomys merriami trinidadensis. Alamo, 10 miles southeast of: Sylvilagus bachmani howelli. Angel de la Guardia Island, Gulf of Cali- fornia: Peromyscus guardia guardia: Neotoma lepida insularis. Angel de Ja Guarda Island, Puerto Refugio: Perognathus spinatus guardiae. Barril, lat. 28°20’ N., long. 112°50’ W., Gulf of California: Dipodomys merriami annulus. Boca la Playa, 16 miles west of Santo Tomas: Thomomys bottae proximarinus. Buena Vista, lat. 24°50’ N., long. 111°50’ W., Magdalena Plain: Dipodomys merri- ami llanoensis. TYPE LOCALITIES 867 MEXICO—Continued Baja California—Continued Cajén de Tecomaja, Sierra de la Giganta: Ovis canadensis weemsi. Calmallf: Dipodomys merriami_platycepha- lus; Felis concolor improcera. Calmalli, 45 miles south of: Antilocapra americana peninsularis. Cape (Cabo de) San Lucas: Myotis volans volans; Spilogale gracilis lucasana. Carmen Island, Gulf of California: Lepus californicus sheldoni; Perognathus spinatus occultus; Peromyscus eremi- cus carmeni:; Neotoma lepida nudi- cauda. Catavina: Citellus beecheyi rupinarum; Tho- momys bottae catavinensis. Ceralbo (Ceralvyo) [Cerralvo] Island, Gulf of California: Perognathus arenarius sic- cus; Peromyscus eremicus avius. Cerros (Cedros) Island: Sylvilagus bach- mani cerrosensis; Perognathus an- thonyi; Peromyscus eremicus cedro- sensis; Neotoma bryanti; Odocoileus hemionus cerrosensis. Chapala Dry Lake, 2 miles north of, lat. 29°30’ N., long. 114935’ W., on Llano de Santa Ana: Dipodomys peninsularis pedionomus. Comondt: Myotis micronyx; Antrozous mi- nor; Citellus atricapillus; Neotoma lepida ravida; Bassariscus astutus pal- marius; Spilogale gracilis microdon. Coronados Island, Gulf of California: Pero- gnathus spinatus pullus; Peromyscus pseudocrinitus; Peromyscus manicu- latus assimilis; Neotoma bunkeri. Danzante Island, Gulf of California: Pero- gnathus spinatus seorsus; Neotoma lepida latirostra. Diablito Spring, near, summit of San Ma- tias Pass, between Sierra Judrez and Sierra San Pedro Martir: Thomomys bottae xerophilus. El Cajén Cafion, Sierra San Pedro Martir: Thomomys bottae siccovallis. El Rosario, 1 mile east of: Thomomys bottae abbotti; Neotoma lepida egressa. Espiritu Santo Island, Gulf of California: Lepus insularis; Lepus edwardsi; Ci- tellus insularis; Perognathus spinatus lambi; Peromyscus eremicus insuli- cola; Neotoma lepida vicina; Bas- sariscus astutus saxicola. Gonzaga Bay, small island in: Peromyscus cri- nitus pallidissimus; Peromyscus mani- culatus hueyi. Guadalupe Island: Arctocephalus townsendi. Islet of Cardonal or Islo, Archipelago of Salsipuedes, Gulf of California: Pi- zonyx vivesi. Jacumba Valley, opposite Jacumba, San Di- ego County, Calif.: Perognathus longi- membris internationalis. La Grulla, Sierra San Pedro Martir: Myotis milleri; Myotis orinomus; Thomomys bottae martirensis; Dipodomys agilis martirensis; Microtus californicus per- plexabilis; Microtus californicus hy- perythrus. Laguna Hanson, Sierra Judrez: Citellus beecheyi nudipes; Thomomys bottae Juarezensis. La Laguna, Sierra de la Laguna: Sorex or- natus lagunae; Peromyscus truei lagunae. La Laguna, Sierra de la Victoria: Neotoma lepida notia. La. Paz: Thomomys bottae imitabilis; Pero- gnathus arenarius sublucidus; Pro- cyon lotor grinnelli. Las Palmas Canton, 2 miles east of Gaskill’s Tanks: Thomomys bottae lucidus. Llano de San Bruno: Dipodomys merriami brunensis. Llano de Yrais, opposite Magdalena Island: Vulpes macrotis devia. Las Flores, 7 miles south of Bahia de Los Angeles: Thomomys bottae rhizo- phagus. Los Muertos Canon fan, Gaskill’s Tanks, near Laguna Salada: Perognathus arenarius mexicalis. Los Palmitos, Pattie Basin, Sierra Juarez: Thomomys bottae cunicularis. Magdalena Island: Lepus californicus magda- lenae; Thomomys bottae magdalenae; Perognathus arenarius albulus; Perog- nathus spinatus magdalenae; Peromys- cus maniculatus magdalenae. Matancita (Soledad), 50 miles north of Magdalena Bay: Neotoma _ lepida pretiosa. Mattomi, Sierra San Pedro Martir: Ovis canadensis cremnobates. Mejia Island, near Angel de la Guarda Is- land, Gulf of California: Perognathus spinatus evermanni; Peromyscus guardia mejiae. Monserrate Island, Gulf of California: Pe- rognathus baileyi fornicatus; Pero- myscus caniceps. Nachogiiero Valley: Peromyscus texanus medius. 868 U. S. NATIONAL MUSEUM BULLETIN 205 MEXICO—Continued Baja California—Continued Natividad Island: Peromyscus maniculatus dorsalis. Pindén, Sierra San Pedro Martir: Perognathus californicus mesopolius. Playa Maria: Sylvilagus audubonii confinis. Punta Prieta: Citellus leucurus canfieldae; Thomomys bottae cactophilus. Punta Prieta, 25 miles north of: Perognathus spinatus prietae. Rancho Lagunitas, 1 mile east of: Thomo- mys bottae homorus. Rosarito, Sierra San Pedro Martir: Pero- gnathus knekus. Rosarito Divide, Sierra San Pedro Martir: Peromyscus hemionotis. Saccaton, 15 miles north of Cape San Lucas: Citellus leucurus extimus. San Agustin: Perognathus longimembris venustus. San Angel, 16 miles west-southwest of San Ignacio: Thomomys bottae russeolus. San Antonio River, head of, Sierra San Pedro Martir: Onychomys torridus macrotis. San Antonio, Sierra San Pedro Martir: Peromyscus gaurus. San Bartolomé Bay: Mirounga angustirostris. San Borjas Mountains: Thomomys bottae borjasensis. San Esteban Island, Gulf of California: Peromyscus stephani. San Felipe: Citellus tereticaudus vociferans; Perognathus formosus cinerascens; Perognathus baileyi hueyi; Pero gnathus arenarius albescens; Dipodo- mys merriami arenivagus; Neotoma lepida felipensis. San Francisco Island, Gulf of California: Perognathus spinatus latijugularis; Neotoma lepida abbreviata. San Francisquito Bay, 7 miles west of, lat. 28°30’ N., Gulf of California: Di- podomys peninsularis eremoecus. San Gerénimo Island: Peromyscus mani- culatus geronimensis; Phoca vitulina geronimensis. San Ignacio, Cape region: Myotis yumanensis lambi; Urocyon cinereoargenteus pe- ninsularis. San Isidro Ranch, within 2 miles of United States boundary and 19 miles east from Pacific seacoast: Mephitis mephitis holzneri. San Jorge, west of Pozo Grande, and 25 miles southwest of Comondi: Myotis capi- taneus; Thomomys bottae incomptus; Perognathus arenarius arenarius. San José del Cabo: Myotis velifer peninsu- laris; Perognathus spinatus penin- sulae; Dipodomys merriami mela- nurus; Peromyscus eremicus eva; Neotoma lepida arenacea. San José Island, Gulf of California: Syl- vilagus mansuetus; Perognathus spi- natus bryanti; Dipodomys insularis; Peromyscus eremicus cinereus; Neo- toma lepida perpallida; Bassariscus astutus insulicola. San Juan de Dios, mouth of canyon of, lat. 30°7’ N.: Dipodomys agilis plectilis. San Marcos Island, Gulf of California: Pe- rognathus spinatus marcosensis; Neo- toma lepida marcosensis. San Martin Island: Peromyscus maniculatus martinensis; Peromyscus maniculatus exiguus; Neotoma martinensis. San Pablo Point: Peromyscus eremicus pro- pinquus. San Quintin: Perognathus baileyi rudinoris; Perognathus arenarius helleri; Reith- rodontomys megalotis peninsulae; Peromyscus homochroia; Microtus cali- fornicus aequivocatus. San Quintin, 5 miles east of: Dipodomys mer- riami quintinensis. San Roque Island: Peromyscus maniculatus cineritius. San Telmo: Citellus leucurus peninsulae. San (Santo) Tomas, 18 miles south of En- senada: Thomomys bottae aphrastus. Sangre de Cristo, Valle San Rafael, Sierra Judrez: Thomomys bottae jojobae; Perognathus longimembris aestivus; Microtus californicus grinnelli. Santa Anita, near San José del Cabo, Cape San Lucas: Natalus mexicanus mexi- canus; Lepus californicus xanti; Syl- vilagus bachmani peninsularis; Tho- momys bottae anitae; Oryzomys penin- sulae; Peromyscus maniculatus cool- idgei; Taxidea taxus infusca; Canis latrans peninsulae; Lynx rufus penin- sularis. Santa Catalina Island, 17 miles northeast of Punta San Marcial: Peromyscus slevini. Santa Catarina, 7 miles north of: Dipodomys merriami semipallidus. Catarina Landing, lat. 29° 31’ N.: Dipodomys paralius. Santa Catarina Landing, 4 miles north of: Thomomys bottae ruricola. Santa Cruz Island, Gulf of California: Pe- romyscus sejugis. Santa TYPE LOCALITIES 869 MEXICO—Continued Baja California—Continued Santa Margarita Island: Perognathus arena- rius ammophilus; Perognathus spina- tus margaritae; Dipodomys marga- ritae; Peromyscus eremicus polypolius; Peromyscus maniculatus margaritae. Santo Domingo, Magdalena Plain: Dipodomys peninsularis australis. Santo Domingo Landing: Dipodomys agilis peninsularis; Neotoma lepida mola- grandis. Santo Domingo Mission, 2 miles west of: Sylvilagus bachmani rosaphagus; Di- podomys gravipes; Dipodomys agilis latimaxillaris. Sierra Laguna, between La Laguna and Vic- toria Mountain: Eptesicus fuscus pe- ninsulae; Dasypterus ega xanthinus; Thomomys bottae alticolus; Odocoileus hemionus peninsulae. Sierra San Pedro Martir: Scapanus latimanus anthonyi; Lepus californicus mar- tirensis; Eutamias merriami obscurus; Tamiasciurus douglasit mearnsi; Sitomys americanus thurberi; Peromys- cus truei martirensis. Socorro, 15 miles south of San Quintin: Sorex juncensis. South San Lorenzo Island, Gulf of California: Peromyscus guardia interparietalis. Stearns Point, west side of Magdalena Bay: Thomomys bottae litoris. Todos Santos Island: Peromyscus manicu- latus dubius; Neotoma anthonyi. Tortuga Island, Gulf of California: Peromys- cus dickeyi. Tres Pachitas, 36 miles south of La Paz: Perognathus baileyi extimus. Trinidad Valley, northwest base of Sierra San Pedro Martir: Vulpes macrotis tenui- Tostris, Turtle (San Bartolomé) Bay: Perognathus fallax inopinus. Valladares, Sierra San Pedro Martir: Neo- toma fuscipes martirensis. Valle de la Trinidad: Citellus tereticaudus apricus. Vallecitos, Sierra San Pedro Martir: Pero- myscus oresterus; Spilogale gracilis martirensis; Canis latrans clepticus. Yubay, 30 miles southeast of Calamhue (Calamajue): Sylvilagus bachmani exiguus; Perognathus arenarius am- biguus. 213756—54——_56 Campeche Apazote, near Yohalttin: Sciurus deppei vivax; Sciurus yucatanensis baliolus; Oryzomys fulvescens mayensis; Oto- tylomys phyllotis phaeus; Peromyscus yucatanicus badius; Dasyprocta punc- tata yucatanica; Jentinkia sumichrasti campechensis; Tayassu pecari ringens. Campeche [city]: Heterogeomys hispidus yucatanensis. La Tuxpefta, Champotén: Procyon lotor shu- feldti; Potos flavus campechensis. Yohaltiin: Peromyscus leucopus castaneus; Felis onca goldmani. Chiapas Canjob: Reithrodontomys fulvescens chia- pensis. Chicharras: Heteromys goldmani; Orzomys alfaroi hylocetes. Comitan, valley of: Talarida intermedia; Baiomys musculus nigrescens. Finca Esperanza, 45 kilometers northwest of Huixtla: Orthogeomys grandis soconu- scensis. Finca Lubeca, 12 kilometers northeast of Huixtla: Orthogeomys grandis hui- xtlae. Huehuetan: Myotis nigricans extremus; Sci- urus variegatoides goldmani; Pero- myscus allophylus; Liomys crispus setosus; Dasyprocta punctata chia- pensis; Pecari tajacu nelsoni; Odocoi- leus virginianus thomasi. La Esperanza coffee plantation, southeast of, 45 kilometers northeast of Huixtla: Potos flavus dugesi. Mapastepec: Orzomys fulvescens pacificus. Ocuilapa, 10 miles northwest of Ocozocu- autla [de Espinosa]: Scotinomys teguina subnubilus. Pinabete: Heteromys nelsoni; Mustela fre- nata goldmani. Prusia: Rheomys thomasi chiapensis. San Bartolomé: Spilogale angustifrons elata. San Cristébal: Sorex stizodon; Sorex verae- pacis chiapensis; Sorex saussurei cris- tobalensis; Cryptotis griseoventris; Sylvilagus floridanus chiapensis; Sci- urus griseoflavus chiapensis; Peromys- cus zarhynchus cristobalensis ; Neotoma ferruginea chamula; Odocoileus vir- ginianus nelsoni. San Vicente: Canis latrans goldmani. 870 U. S. NATIONAL MUSEUM BULLETIN 205 MEXICO—Continued Chiapas—Continued Tenejapa, about 16 miles northeast of San Cristébal: Heterogeomys hispidus chia- pensis. Teopisca, 20 miles southeast of: Glaucomys volans goldmani. Tonala: Heteromys desmarestianus griseus; Liomys crispus crispus; Sigmodon his- pidus tonalensis. Tumbala: Sorex sclateri; Oryzomys alfaroi saturatior; Tylomys tumbalensis; Per- omyscus zarhynchus. Tuxtla Gutiérrez: Orthogeomys grandis an- nexus; Tylomys bullaris. Flores: Reithrodontomys mexicanus scansor. Villa Chihuahua Altamirano, 8 miles west of, Sierra Madre: Thomomys umbrinus caliginosus. Batopilas: Perognathus artus. Carimechi, Rio Mayo: Urocyon cinereoar- genteus madrensis. Casas Grandes, Sierra Madre: Perognathus apache melanotis; Euarctos ameri- canus machetes. Chihuahua [city], 5 miles southeast of: Reithrodontomys fulvescens canus. Chihuahua [city], mountains near: Neotoma mexicana mexicana. Colonia Garcia, about 60 miles southwest of Casas Grandes: Sciurus aberti barberi; Peromyscus melanotis zamelas; Pero- myscus polius; Canis lupus baileyi; Ursus nelsoni; Felis concolor azteca. Colonia Juarez: Thomomys bottae toltecus. Eagle [Aguila] Mountain: Spilogale ambigua. [El] Espia: Procyon lotor mexicanus. Escalén: Peromyscus maniculatus blandus. Gallego: Cratogeomys castanops consitus. Hidalgo del Parral: Thomomys baileyi nel- soni. Janos (between Janos, Chihuahua, and San Luis Springs, New Mexico): Reithro- dontomys megalotis megalotis. Lago de Santa Maria: Ovis canadensis mexi- cana. Pacheco, near: mexicanus. Parral: Dipodomys spectabilis zygomaticus; Liomys irroratus canus. Pilares Canon, 10 miles northeast of Colonia Corynorhinus rafinesquii Garcia: Thomomys umbrinus ma- drensis. Presidio del Norte, Rio Grande, near Ojinaga: Cratogeomys _ castanops clarkit. Providencia Mines: Peromyscus metallicola. Rio Gavilan, 5 miles west of Colonia Garcia: Microtus mexicanus madrensis. Samalayuca: Dipodomys ordii extractus; Onychomys leucogaster albescens. Sierra en Media: Odocoileus hemicnus canus; Antilocapra americana mexicana. Sierra Madre, no exact locality: Glaucomys volans madrensis. Sierra Madre, about 65 miles east of Bato- pilas: Thomomys umbrinus chihua- huae. Sierra Madre, foothills of, about 30 miles northwest of Parral: Sigmodon ochro- gnathus madrensis. Sierra Madre, near Guadalupe y Calvo: Citellus madrensis; Reithrodontomys megalotis obscurus; Neotoma mexicana madrensis; Nasua narica pallida. Coahuila Botellas Canon, Sierra del Carmen: Qdo- coileus virginianus carminis. Carneros: Cratogeomys castanops subnubilus. Club Sierra del Carmen, 2 miles north and about 6 miles west of Piedra Blanca: Scalopus montanus. Gomez Farias, 7 miles south and 1 mile east of: Peromyscus melanophrys coahui- liensis. Crategeomys castanops subsimus; Perognathus nelsoni canescens. Las Vacas, 7 miles east of, Rio Grande Valley: Cratogeomys castanops convexus. La Ventura: Cynomys mexicanus; Citellus Jaral: spilosoma pallescens; Dipodomys nelsoni. Madera Camp, Sierra del Carmen: Sorex milleri. Rio Nazas: Sigmodon hispidus berlandieri. Saltillo: Neotoma goldmani. San Antonio de Jaral: Vulpes macrotis zinseri. San Pedro, 10 miles west of Laguna de Mayran: Cratogeomys castanops ex- celsus. Sierra del Carmen: Eutamias dorsalis car- minis; Thomomys sturgisi; Neotoma mexicana inornaia. Sierra Guadalupe: Eutamias bulleri soli- vagus; Neotema navus; Microtus mexi- canus subsimus; Euarctos americanus eremicus; Conepatus _mesoleucus pediculus. Sierra Guadalupe, 12 or 15 miles south of General Cepeda: Thomomys umbrinus analogus. TYPE LOCALITIES 871 MEXICO—Continued Colima Armeria, near Manzanillo: Oryzomys melano- tis colimensis; Conepatus mesoleucus nelsoni; Pecari tajacu humeralis. Colima: Cratogeomys fumosus; Reithrodon- tomys fulvescens nelsoni; Peromyscus allex; Baiomys musculus musculus; Sigmodon colimae; Urocyon cinereoar- genteus colimensis. Hacienda Magdalena, between Colima [city] and Manzanillo: Sciurus poliopus colimensis; Xenomys nelsoni. Manzanillo: Citellus annulatus annulatus; Sciurus colliaeit nuchalis; Neotoma alleni alleni; Nasua narica molaris; Canis latrans vigilis; Felis pardalis nelsoni. Distrito Federal Colonia del Valle, México [city]: Crato- geomys tylorhinus arvalis. México [city], mountains northwest of: Me- phitis macroura macroura. Tacubaya: Nyctinomus depressus. Tlalpan, 10 miles south of México [city]: Cryptotis soricina; Perognathus flavus mexicanus; Liomys irroratus pullus; Orvzomys couesi crinitus; Reithro- dontomys fulvescens toltecus; Pero- myscus truei gratus; Procyon lotor hernandezii; Spilogale angustifrons angustifrons. Valley of México, near México [city]: Citellus variegatus variegatus; Mustela frenata frenata. Durango Arroyo de Bucy: Eutamias bulleri durangae. Chacala: Thomomys simulus parviceps. Ciudad Ranch, 100 miles west of Durango [city]: Sciurus aberti durangi. Coyotes: Eutamias nexus. Durango [city]: Citellus spilosoma spilosoma; Thomomys umbrinus durangi; Pero- myscus melanophrys xenurus. Durango [city], 8 miles northeast of: Peromyscus truei erasmus. El Salto: Sorex durangae. Guaracevi: Eutamias canescens. La Cienaga: Sciurus aberti phaeurus. La Cienaga de las Vacas: Sigmodon hispidus baileyi. Mapimi: Thomomys umbrinus; Peromsycus pectoralis eremicoides. Mount San Gabriel, vicinity of Rosario, 10 miles northwest of Villa Ocampo, Rio Florida: Thomomys umbrinus evexus. Rancho Bailon: Sylvilagus durangae. Rancho Santuario: Lepus gaillardi battyi; Odocoileus battyi. Rio de las Bocas: Lepus texianus micropus; Canis latrans impavidus. Rio Sestin: Myotis californicus durangae; Citellus variegatus rupestris; Dipodo- mys ordii obscurus; Reithrodontomys megalotis _sestinensis; Peromyscus texanus flaccidus; Baiomys taylori paulus. San Gabriel: Neotoma albigula durangae. San Juan, 12 miles west of Lerdo: Dipodomys ordii idoneus. Guanajuato Guanajuato [city], near: Cryptotis pergra- cilis macra. Santa Rosa, about 7 miles northeast of Guanajuato [city]: Thomomys um- brinus supernus. Guerrero Acapulco: Sylvilagus cunicularius pacificus; Sciurus socialis cocos; Orthogeomys grandis alleni; Neotoma alleni guer- rerensis; Spilogale pygmaea australis; Odocoileus virginianus acapulcensis. Acapulco, off beach 20 miles north of: Stenella graffmani. Chilpancingo: Bassariscus astutus bolei. Chilpancingo, mountains near: Cryptotis mexicana goldmani; Sciurus poliopus effugius; Peromyscus comptus; Pero- myscus thomasi; Neotoma ferruginea picta. Cuapongo, near Chilpancingo: Neotoma alleni elattura. E] Limon, Valley of Rio de las Balsas, about 20 miles southwest of La Unién: Or- thogeomys grandis guerrerensis. El Limén Ranch, 4 kilometers south of Ar- celia, Aldama District: Citellus adoce- tus arceliae. Ometepec: Liomys pictus rostratus; Potos flavus guerrerensis. Omilteme.—Cryptotis guerrerensis; Sylvila- gus insonus; Liomys guerrerensis; Oryzomys guerrerensis; Sigmodon guerrerensis. : [El] Papayo, about 25 miles northeast of Acapulco: WNoctilio leporinus mexi- canus; Sturnira lilium parvidens. 872 U. S. NATIONAL MUSEUM BULLETIN 205 MEXICO—Continued Guerrero—Continued Tierra Colorada, Sierra Madre del Sur: Artibeus nanus. Yerba Buena: Leptonycteris nivalis yerba- buenae. Hidalgo Apam: Sylvilagus audubonii parvulus. El Chico, Sierra de Pachuca: Thomomys um- brinus albigularis; Conepatus meso- leucus mesoleucus. Irolo: Lepus californicus festinus; Crato- geomys merriami irolonis. Real del Monte, near, Valley of México: Di- podomys phillipsii phillipsii. Tula: Cratogeomys tylorhinus tylorhinus. Tulancingo: Cryptotis obscura. Zimapan.—Neotoma montezumae. Jalisco Ameca: Pappogeomys bulleri amecensis; Oryzomys couesi albiventer; Reithro- dontomys fulvescens griseoflavus; Reithrodontomys hirsutus. Atemajac, near Guadalajara: Pappogeomys bulleri albinasus; Neotoma ferruginea ochracea. Barranca Ibarra: Pipistrellus hesperus au- stralis. Beltran: Felis wiedii glaucula. Bolantos: Macrotus mexicanus bulleri; Neo- toma palatina. Colima, plains of: Sylvilagus cunicularius insolitus. Guadalajara, 3 miles north of: Peromyscus melanophrys micropus. Hacienda San Marcos, Tonila: Sciurus polio- pus cervicalis; Oryzomys couesi mexi- canus. Cratogeomys truei gentilis. La Laguna, Sierra de Juanacatlan: Pappo- geomys bulleri lagunensis; Liomys bulleri. Lake Zacoalco: Myotis californicus jaliscensis. Las Canoas, about 20 miles west of Zapotlan: Liomys irroratus jaliscensis. Las Penas: Pteronotus davyi fulvus. Milpillas, mountains at, near San Sebastian: Megasorex gigas; Pappogeomys bulleri flammeus. Mineral San Sebastian: Liomys pictus pictus; Oryzomys melanotis melanotis. Lagos: zinseri; Peromyscus Mineral San Sebastian, Mascota: Peromyscus boylii spicilegus; Sigmodon hispidus mascotensis. Nevado de Colima: Reithrodontomys colimae. Nevado de Colima, foothill region: Reithro- dontomys sumichrasti nerterus; Rei- throdontomys levipes otus. Nevado de Colima, north slope of: Sorex saus- surei saussurei; Sorex oreopolus; Cra- togeomys gymnurus inclarus; Neotoma ferruginea tenuicauda; Microtus mexi- canus phaeus. Ocotlan, north of Lake Chapala: Cryptotis pergracilis pergracilis; Oryzomys mo- lestus; Peromyscus maniculatus labe- cula; Sigmodon hispidus inexoratus. Plantanar: Micronycteris megalotis mexi- cana; Liomys pictus plantinarensis. San Sebastian: Reithrodontomys levipes. San Sebastian, Mascota: Sigmodon alleni. Santa Rosalia, near Autlan: Baeodon alleni. Santa Cruz del Valle, near Guadalajara: Myotis velifer velifer. Sierra de Mascota, west slope of: Pappogeo- mys bulleri bulleri. Sierra Madre, near Bolafios: Sorex emar- ginatus. Tenacatita Bay: Pappogeomys bulleri burti. Volcan de Fuego: Sigmodon vulcani. Zapotlan: Sylvilagus floridanus restrictus; Pappogeomys bulleri nelsoni; Crato- geomys gymnurus gymnurus. México Amecameca: Molossus aztecus. México [city], near.—Bassariscus astutus astutus. Salazar: Thomomys umbrinus peregrinus. Toluca: Citellus mexicanus mexicanus. Toluca Valley: Neotoma fulviventer. Volcan de Ixtaccihuatl: Cratogeomys mer- riami peregrinus. Volcan de Popocatépetl: Cryptotis alticola; Romerolagus nelsoni; Thomomys um- brinus vulcanius; Cratogeomys mer- riami oreocetes; Reithrodontomys chry- sopsis chrysopsis. Volcan de Toluca, north slope of: Sciurus oculatus tolucae; Thomomys umbrinus tolucae; Cratogeomys tylorhinus plani- ceps; Reithrodontomys chrysopsis tolucae. Zacualpan: Sylvilagus cunicularius cunicula- Trius. TYPE LOCALITIES 873 MEXICO—Continued Michoacan Apatzingan, 10 kilometers west of: Pero- myscus perfulvus. Cerro de San Andrés, about 10 miles north- west of Ciudad Hidalgo: Reithrodonto- mys microdon wagneri. La Palma: Peromyscus sagax. La Salada, 40 miles south of Uruapan: Arti- beus hirsutus; Citellus adocetus ado- cetus; Sciurus poliopus senex; Liomys pictus parviceps; Peromyscus band- eranus vicinior; Bassariscus astutus consitus. Los Reyes: Oryzomys couesi regillus; Oryzo- mys fulvescens lenis. (Cerro) Patambdan: angustirostris. Mount (Cerro) Tancitaro: Reithrodontomys chrysopsis seclusus; Nelsonia gold- mani; Microtus mexicanus salvus. Nahuatzen: Zygogeomys trichopus trichopus; Neotomodon alstoni alstoni. Negrete, near, Hacienda El Molino: Syl- vilagus floridanus subcinctus. Patzcuaro: Myotis yumanensis lutosus; Sciurus poliopus nemoralis; Thomo- mys umbrinus pullus; Cratogeomys gymnurus imparilis; Zygogeomys tri- chopus tarascensis; Liomys irroratus acutus; Reithrodontomys inexspecta- tus; Peromyscus hylocetes; Peromys- cus pavidus; Sigmodon melanotis; Microtus mexicanus fundatus; Mustela frenata leucoparia. Queréndaro: Peromyscus zelotes; Neotoma latifrons. Uruapan: Cratogeomys varius. Zamora: Peromyscus melanophrys zamorae; Baiomys taylori analogus. Zamora, 61% miles west of: Sigmodon his- pidus atratus. Mount Cratogeomys Morelos Alpuyeca, 5 miles south of: Sigmodon his- pidus obvelatus. Axochiapan, 12 kilometers northwest of: Baiomys musculus pallidus. Cuautla [Cuautla Morelos]: Balantiopteryx ochoterenai. Huitzilac: Sciurus nelsoni nelsoni. Puente de Ixtla: Heteromys exiguus. Tetela del Volcan (south slope of Volcdn de Popocatépetl) : Artibeus aztecus. Tetela del Volcan and Zacualpan, abandoned mine between: Neotoma torquata. Xiutepec: Glossophaga morenoi. Yautepec, near Cuautla: Macrotus mexicanus mexicanus; Oryzomys couesi aztecus. Nayarit Acaponeta: Molossus nigricans. Colomo, near Rio de Ameca: Thomomys um- brinus extimus. Compostela: Heteromys hispidus. Jalisco, about 10 miles south of Tepic: Pappogeomys bulleri nayaritensis. Pedro Pablo, about 14 miles east-southeast of Acaponeta, Sierra de Teponahuaxtla: Thomomys umbrinus musculus. Rancho Palo Amarillo, near Amatlan de Canas: Sciurus poliopus tepicanus. Rio de Tepic: Dutra annectens annectens. San Blas: Chilonycteris rubiginosa mexi- cana; Sciurus colliaei colliaei; Pero- myscus boylii simulus. Santa Teresa, 40 miles east of Acaponeta: Thomomys umbrinus sheldoni. Santiago: Citellus annulatus goldmani; Oryzomys rufus. Tepic: Cryptotis pergracilis nayaritensis. Tres Marias Islands, no definite locality.— Rhogeéssa parvula parvula. Maria Madre Island: Marmosa canescens insularis; Glossophaga soricina mu- tica; Oryzomys nelsoni; Peromyscus boylii madrensis; Procyon insularis insularis. Maria Madre Island, probably: Sylvilagus graysoni. Maria Magdalena Island: Procyon insularis vicinus. Valle de Banderas: Oryzomys bulleri; Peromyscus banderanus banderanus. Nuevo Leén Cerro de la Silla, near Monterrey: Nasua narica tamaulipensis. Lampazos de Naranjo: Thomomys umbrinus perditus. Monterrey: Sciurus alleni. Rio de Ramos, 20 kilometers northwest of Montemorelos: Nycticeius humeralis mexicanus. Santa Catarina, a few miles west of Monter- rey: Citellus variegatus couchii. Oaxaca [El] Barrio: Peromyscus leucopus affinis. Cerro San Felipe, near Oaxaca: Sorex ven- tralis; Sciurus poliopus poliopus; Orthogeomys grandis __felipensis; Reithrodontomys megalotis alticolus; 874 U. S. NATIONAL MUSEUM BULLETIN 205 MEXICO—Continued Oaxaca—Continued Reithrodontomys microdon albilabris; Peromyscus oaxacensis; Peromyscus difficilis felipensis; Sigmodon alticola alticola; Microtus fulviventer; Cone- patus mesoleucus filipensis; Felis wiedii oaxacensis. Coixtlahuaca: Peromyscus difficilis amplus. Comaltepec: Oryzomys alfaroi caudatus. Cuicatlan: Liomys irroratus torridus; Pero- myscus musculoides. Hacienda Santa Efigenia, 8 miles north of Tapanatepec: Ateles tricolor. Huajuapan: Liomys izroratus minor. Huilotepec, 8 miles south of Tehuantepec: Neotoma ferruginea isthmica. Juquila: Marmosa mexicana mexicana; Reithrodontomys rufescens luteolus; Peromyscus boylii evides; Sigmodon planifrons; Neotoma parvidens. La Parada: Heteromys albolimbatus. Llano Grande: Reithrodontomys fulvescens mustelinus. Mount (Cerro) Zempoaltepec: Cryptotis fossor; Orthogeomys grandis nelsoni; Peromyscus lepturus; Peromyscus melanocarpus; Orthriomys umbrosus. Niltepec: Phyllostomus discolor verrucosus. Oaxaca [city]: Marmosa canescens oaxacae ; Liomys irroratus irroratus; Reithro- dontomys fulvescens helvolus; Pero- myscus maniculatus fuivus. Oaxaca [city], mountains 15 miles west of: Cryptotis mexicana peregrina; Sciurus poliopus hernandezi; Peromyscus megalops auritus; Odocoileus virgi- nianus oaxacensis. Ozolotepec, mountains near: Sorex saussurei oaxacae; Cryptotis mexicana ma- chetes; Reithrodontomys alleni; Pero- myscus megalops megalops. Pinotepa: Liomys pictus phaeurus. Pluma [Pluma Hidalgo]: Liomys annectens ; Peromyscus megalops melanurus. Puerto Angel: Sciurus socialis littoralis; Peromyscus banderanus angelensis. Reforma: Reithrodontomys fulvescens amoe- nus. Reyes (near Cuicatlin): Sorex veraepacis mutabilis. San Antonio.—Myotis thysanodes aztecus. San Carlos Yautepec: Peromyscus leucurus gadovii. San Mateo del Mar: Spilogale angustifrons tropicalis; Mephitis macroura vittata. Santa Efigenia, about 8 miles northwest of Tapanatepec: Carollia subrufa; Pero- myscus melanophrys melanophrys; Nasua narica isthmica. Santo Domingo, mountains near, a few miles west of Guichicovi: Heteromys lep- turus. Santo Domingo, mountains 12 miles north- west of, and about 60 miles north of Tehuantepec [city]: Heterogeomys hispidus tehuantepecus. Santo Domingo, 8 miles west of Lagunas, Isthmus of Tehuantepec: Nyctomys sumichrasti pallidulus. Santo Domingo de Guzman, Isthmus of Tehuantepec: Marmosa canescens canescens. Tehuantepec [city]: Cryptotis frontalis; Lepus flavigularis; Sylvilagus flori- danus aztecus; Cyclopes didactylus mexicanus; Sciurus socialis socialis; Orthogeomys grandis scalops; Liomys pictus isthmius; Peromyscus leucurus; Peromyscus tehuantepecus. Teotitlan: Dipodomys phillipsii oaxacae; Reithrodontomys fulvescens infernatis ; Baiomys musculus infernatis. Totontepec: Cryptotis magna; Peromyscus mexicanus totontepecus; Neotoma tropicalis. Yautepec (Zanatepec), about 65 miles east of Tehuantepec: Orthogeomys cuniculus. Puebla Atlixco: Cratogeomys merriami saccharalis. Chalchicomula (San Andrés Chalchicomula) : Cratogeomys fulvescens fulvescens; Reithrodontomys saturatus cinereus; Peromyscus mekisturus. Huauchinango: Cryptotis pergracilis pue- blensis; Oryzomys alfaroi dilutior. Metlatoyuca: Liomys irroratus pretiosus; Oryzomys rostratus rostratus; Reithro- dontomys goldmani; Peromyscus leu- copus incensus; Pecari tajacu crassus. (Volcan de) Iztaccihuat] [Ixtaci- huatl], eastern slope of: Romerolagus diazt. Mount (Pico de, or Volcan de) Orizaba: Sorex vagrans orizabae; Sylvilagus floridanus orizabae; Thomomys um- brinus orizabae; Reithrodontomys orizabae; Peromyscus cecilii; Neo- tomodon orizabae; Neotoma orizabae; Microtus mexicanus mexicanus. Piaxtla: Rhogeéssa gracilis; Sciurus poliopus perigrinator. Mount TYPE LOCALITIES 875 MEXICO—Continued Puebla—Continued Puebla [city]: Sylvilagus floridanus per- sultator. Rio Frio, west slope Volcan de Iztaccihuatl [Ixtacihuatl], Valley of México: Canis latrans cagottis. San Martin Texmelucin: Thomomys um- brinus martinensis. Tehuacan: Neotoma alleni vetula. Tochimilco: Sciurus nelsoni hirtus. Querétaro Cerro de la Calentura, about 8 miles north- west of Pinal de Amoles: Cratogeomys neglectus. Jalpan: Peromyscus pectoralis pectoralis. Pinal de Amoles: Heterogeomys hispidus concavus; Reithrodontomys megalotis amoles; Sigmodon alticola amoles. Quintana Roo Cozumel Island: Didelphis marsupialis co- zumelae; Mimon cozumelae; Oryzomys cozumelae; Peromyscus leucopus co- zumelae; Procyon pygmaeus; Nasua nelsoni; Pecari tajacu nanus. La Vega, on mainland coast opposite Isla Canctin: Conepatus semistriatus yuca- tanicus. Puerto Morelos: Ateles geoffroyi yucatanensis. Xcopén: RAynchiscus naso priscus. San Luis Potosi Alvarez, about 3 miles north-northwest of San Luis Potosi [city]: Thomomys um- brinus atrodorsalis. Apetsco, near Xilitla: Peromyscus latirostris. Arriaga, 1 kilometer south of: Thomomys um- brinus arriagensis; Perognathus linea- tus. Hacienda La Parada, about 25 miles north- west of San Luis Potosi: Perognathus nelsoni nelsoni; Dipodomys merriami atronasus; Peromyscus — eremicus phaeurus. La Tinaja, about 20 miles northeast of San Luis Potosi [city]: Thomomys um- brinus potosinus. 10 kilometers north-northeast of: Citellus spilosoma cabrerai. Palma, 7 kilometers northwest of, a village 12 kilometers northwest of Salinas: Thomomys umbrinus newmani. Platanito, 10 kilometers east of: Oryzomys alfaroi huastecae. Nunez, Presa de Guadalupe: Pipistrellus hesperus potosinus. Presa de Guadalupe, 7 kilometers west of: Perognathus penicillatus atrodorsalis. Rancho San Francisco, 38 kilometers east- southeast of San Luis Potosi [city]: Sciurus oculatus shawi. Rio Verde: Cratogeomys castanops perido- neus; Liomys irroratus alleni; Oryzo- mys couesi peragrus; Neotoma micro- pus planiceps. San Luis Potosi [city]: Corynorhinus phyl- lotis; Lepus californicus asellus; Di- podomys ordii palmeri; Neotoma al- bigula leucodon. Soledad, near San Luis Potos{ [city]: Cra- togeomys castanops rubellus, Xilitla: Neotoma ferruginea griseoventer. Sinaloa Agua Caliente, about 40 miles southeast of Mazatlan: Lepus alleni palitans. Altata: Thomomys bottae sinaloae. Culiacdn: Sylvilagus audubonii goldmani. Escuinapa: Molossus rufus sinaloae; Liomys pictus escuinapae; Lynx rufus es- cuinapae; Odocoileus virginianus sina- loae. Mazatlan: WNotiosorex crawfordi evotis; Sciurus sinaloensis; Felis onca her- nandesii. Mazatlan, off: Kogia floweri. Rosario: Perognathus pernix pernix; Reithro- dontomys fulvescens tenuis; Spilogale pygmaea pygmaea. Sierra de Choix, northeast of Choix: Tho- momys umbrinus eximius; Sigmodon hispidus major. Sinaloa [city]: Perognathus goldmani. Tatemeles, near Rosario: Marmosa canescens sinaloae; Thomomys umbrinus atrova- rius; Neotoma mexicana sinaloae; Felis yagouaroundi tolteca. Sonora No definite locality: Didelphis californica. Alamos: Thomomys simulus simulus; Di- podomys merriami mayensis; Liomys pictus sonoranus; Peromyscus merri- ami goldmani. Bahia de Kino: Ammospermophilus harrisii kinoensis; Perognathus longimembris kinoensis. 376 U. S. NATIONAL MUSEUM BULLETIN 205 MEXICO—Continued Sonora—Continued Camoa, Rio Mayo, about 15 miles above Navojoa: Sciurus truei; Thomomys bottae camoae; Perognathus pernix rostratus; Onychomys torridus yakien- sis; Teanopus phenax; Taxidea taxus sonoriensis; Conepatus mesoleucus so- noriensis; Felis pardalis sonoriensis. Cerro La Cholla, 6 miles west-northwest of Punta Penasca: Peromyscus crinitus scopulorum. Chinapa, 10 miles west of, Rio Sonera Valley: Thomomys umbrinus sonoriensis. Cienega Well, 30 miles south of Mexican boundary monument No. 204, Colorado River: Sigmodon hispidus eremicus. Costa Rica Ranch, delta Rio Sonora, about 40 miles west-southwest of Hermosillo: Eumops underwoodi __ sonoriensis; Thomomys bottae convergens; Pero- gnathus flavus sonoriensis; Reithrodon- tomys burti; Antilocapra americana sonoriensis. Crater Elegante, 2 miles south of, Sierra del Pinacate: Peromyscus crinitus delga- dilli. El Rosario: Ovis sheldoni. Hermosillo: Citellus sonoriensis; Thomomys bottae winthropt. Huachinera, 4 miles west of, Rio Bavispe: Thomomys bottae divergens. La Estancia, 6 miles north of Nacori; Tho- momys bottae estanciae. La Libertad Ranch, 30 miles east of Sierra de Seri: Dipodomys deserti sonoriensis. La Mision, 2 miles west of Magdalena: Tho- momys bottae basilicae. Los Nogales, mountains near: Ursus kenner- leyi. Magdalena: Perognathus baileyi baileyi. Nacori, about 29 trail miles northeast of, western slope of Sierra Nacori, Sierra Madre: Sciurus apache. Oposura: Perognathus penicillatus pricei; Reithrodontomys fulvescens fulvescens. Ortiz: Neotoma albigula melanura. Papago Tanks, Sierra Pinacate: Perognathus intermedius pinacate; Neotoma albi- gula sheldoni; Neotoma lepida bensoni, Paso MacDougall, Sierra Hornaday: Pero- myscus crinitiis rupicolus. Providencia Mines: Pipistrellus hesperus apus. Puerto Libertad: Perognathus intermedius lithophilus. Punta Pefascosa (Punta Pefiasca): Tho- momys bottae vanrossemi; Neotoma le- pida aureotunicata. Rio San Bernardino, near Mexican boundary monument No. 77: Pecari tajacu sono- Tiensis. Rio San Pedro, near Mexican boundary mon- ument No. 98: Castor canadensis frondator. Rio Sonoyta, Mexican boundary monument No. 172 (Near Quitobaquito, Ariz.) : Procyon lotor ochraceus. San Bernardo, Rio Mayo: Baliantiopteryx plicata pallida. San José de Guaymas: lambi. San Pedro Nolasco Island, Gulf of California: Peromyscus pembertoni; Peromyscus boylii glasselli. Santa Cruz: Peromyscus maniculatus so- noriensis. Sierra Pinacate: Peromyscus eremicus pa- pagensis. Sierra Seri, near Gulf of California: Odocoi- leus hemionus eremicus. Sonoyta: Peromyscus merriami merriami. Tiburén Island, Gulf of California: Lepus alleni tiburonensis; Perognathus bai- leyi insularis; Perognathus penicilla- tus seri; Dipodomys merriami mit- chelli; Peromyscus eremicus tiburo- nensis; Neotoma albigula seri; Canis latrans jamesi; Odocoileus hemionus sheldoni. Turners Island, Gulf of California: Perogna- thus penicillatus minimus; Peromys- cus collatus; Neotoma varia. Oryzomys couesi Tabasco No exact locality: Tamandua tetradactyla mexicana. Monte Cristo: Pipistrellus cinnamomeus. Teapa: Didelphis marsupialis tabascensis; Saccopteryx bilineata centralis; Arti- beus turpis; Myotis fortidens; Hetero- geomys hispidus teapensis; Oryzomys teapensis; Oryzomys rostratus mega- don; Oryzomys alfaroi palatinus; Pero- myscus mexicanus teapensis; Sigmodon hispidus saturatus; Mustela frenata perda. Tamaulipas Altamira: Lepus californicus altamirae; Sciurus negligens; Geomys personatus tropicalis; Neotoma micropus littoralis. TYPE LOCALITIES 377 MEXICO—Continued Tamaulipas—Continued Brownsville, Texas, 45 miles from: Scalopus inflatus. Charco Escondido: Perognathus hispidus hispidus; Neotoma micropus micropus. Ciudad Victoria, 70 kilometers by highway south of, and 6 kilometers west of Pan- American Highway at El Carrizo: Peromyscus ochraventer; Neotoma angustapalata. Hacienda Santa Engracia, northwest of Ciudad Victoria: Oryzomys fulvescens engraciae. Island 88 miles south and 10 miles west of Matamoros: Lepus californicus curti; Dipodomys ordii parvabullatus; Sig- modon hispidus solus. Jaumave: Dipodomys ordii fuscus; Dipodomys ordii durranti. Matamoros: Cryptotis parva _ berlandieri; Dasypterus intermedius; Dasypus novemcinctus mexicanus; Cratogeomys castanops tamaulipensis; Felis apache; Felis yagouaroundi cacomitli. Mier, on Rio Grande: Canis latrans microdon. Miquihuana: Idionycteris mexicanus; Crato- geomys castanops planifrons; Ony- chomys torridus surrufus, Miquihuana, near, Sierra Madre Oriental: Odocoileus virginianus miquihuanensis. Rancho Santa Ana, Rio Soto la Marina, about 8 miles southwest of Padilla: Oryzomys rostratus carrorum. San José, 12 miles northwest of San Carlos, Sierra San Carlos: Peromyscus pec- toralis collinus. Tlaxcala Mount (Cerro de) Malinche: Peromyscus boylii levipes. Tlaxcala, 13 kilometers northeast of: Glosso- phaga soricina alticola. Veracruz No exact locality: Sciurus aureogaster hy- popyrrhus; Oryzomys fulvescens ful- vescens; Dasyprocta mexicana; Felis pardalis pardalis. Achotal: Dermanura jucundum; Mustela frenata macrophonius; Nasua narica narica. Atoyac: Potos flavus aztecus. Boca del Monte: Thomomys umbrinus um- brinus. Boca del Rio, 8 kilometers south of Veracruz [city]: Reithrodontomys fulvescens tropicalis. Carrizal: Liomys pictus obscurus. Catemaco: Liomys orbitalis; Oryzomys jal- apae rufinus; Cuniculus paca nelsoni. Chichicaxtle: Sylvilagus floridanus connec- tens; Heterogeomys hispidus torridus. Chijol: Odocoileus virginianus veraerucis. Coatzacoalcos: Vampyrum spectrum nelsoni; Oryzomys goldmani, Coatzacoalcos, 14 kilometers southwest of: Myotis argentatus. Cofre de Perote: Myotis volans amotus; Ta- darida mexicana; Cratogeomys pero- tensis perotensis; Reithrodontomys chrysopsis perotensis; Neotomodon alstoni perotensis; Mustela frenata perotae. Hacienda El Mirador; 20 leagues from Vera- cruz: Nasua solitaria mexicana. Hacienda Tortugas, Jalapa: Tayra barbara senex. Jalapa: Cryptotis mexicana mexicana; Hete- rogeomys hispidus hispidus; Oryzomys jalapae; Oryzomys alfaroi chapmani; Reithrodontomys rufescens rufescens; Reithrodontomys costaricensis jalapae; Peromyscus furvus; Baiomys musculus brunneus; Pitymys quasiaster; Mus musculus jalapae. Jaltipan: Heterogeomys hispidus isthmicus. Jico: Peromyscus simulatus; Peromyscus nelsoni; Mustela frenata tropicalis. Las Vigas, Cerro de los Pajaros: Centurio minor; Pipistrellus subflavus verae- crucis; Sylvilagus verae-crucis; Sciurus aureogaster frumentor; Sciurus niger melanonotus; Sciurus oculatus ocu- latus; Cratogeomys perotensis estor; Reithrodontomys megalotis saturatus; Peromyscus melanotis. Minatitlan: Alouatta palliata mexicana. Mirador, about 15 miles northeast of Hua- tusco: Artibeus cinereus toltecus; Centurio mcmurtrii; Eptesicus fuscus miradorensis; Rhogeéssa parvula tumida; Ateles geoffroyi vellerosus; Ateles neglectus; Sylvilagus brasili- ensis truei; Reithrodontomys sumi- chrasti sumichrasti; Reithrodontomys mexicanus mexicanus; Peromyscus mexicanus mexicanus; Jentinkia sumi- chrasti sumichrasti; Mazama sartorii; Mazama americana temama. 878 U. S. NATIONAL MUSEUM BULLETIN 205 MEXICO—Continued Veracruz—Continued Motzorongo: Heteromys temporalis; Cone- patus semistriatus conepatl; Conepatus tropicalis. Mountains, no exact locality: Glaucomys volans herreranus; Nyctomys sumi- chrasti sumichrasti; Sigmodon hispidus toltecus. (Pico de; Volcan de) Orizaba: Leptonycteris nivalis nivalis; Crato- geomys perotensis peraltus; Peromys- cus beatae. Orizaba: Philander opossum pallidus; Sorex macrodon; Reithrodontomys fulvescens Mount difficilis; Peromyscus leucopus me- somelas; Peromyscus mexicanus orizabae; Urocyon cinereoargenteus orinomus; Odocoileus virginianus toltecus. Papantla: Sciurus deppei deppet. Pasa Nueva: Tamandua tetradactyla tenui- rostris; Sylvilagus floridanus russatus. Penuela: Lasiurus borealis ornatus. Peréz: Carollia perspicillata azteca. Perote: Citellus perotensis; Cratogeomys fulvescens subluteus; Dipodomys phil- lipsii perotensis; Peromyscus bullatus; Neotoma nelsoni. Piedras Negras, 15 kilometers west of: Mephitis macroura eximius. Presidio: Tylomys gymnurus. Rio Alvarado: Conepatus leuconotus leu- conotus. San Andrés Tuxtla: Liomys pictus verae- crucis; Felis onca veraecrucis. San Andrés Tuxtla, 3 kilometers east of: Natalus mexicanus saturatus. San Carlos: Heteromys paralius; Oryzomys jalapae apatelius. San Juan de la Punta: Caluromys derbianus aztecus. Teocelo, near Jalapa: Neotoma distincta. Volcan de Tuxtla: Cryptotis nelsoni. Xico, near Jalapa: Sorex saussurei verae- crucis; Bassariscus albipes. [El] Xuchil, southeastern side of Mount Orizaba: Heterogeomys lanius. Yucatan No exact locality, Yucatan and southern part of México: Odocoileus virginianus yucatanensis, Northern Yucatan, no_ exact locality: Promops centralis. Chichén-Itza: Didelphis marsupialis ‘yuca- tanensis; Cryptotis mayensis; Artibeus jamaicensis yucatanicus; Artibeus cinereus phaeotis; Tadarida yucata- nica; Heteromys gaumeri; Oryzomys rostratus yucatanensis; Otonyctomys hatti; Reithrodontomys gracilis gra- cilis; Peromyscus yucatanicus yuca- tanicus; Nasua narica yucatanica; Spilogale angustifrons yucatanensis. Izamal, east of Mérida: Marmosa mexicana mayensis; Macrotus pygmaeus; Ade- lonycteris gaumeri; Coendou mexi- canus yucataniae. Mérida: Sylvilagus floridanus yucatanicus; Sciurus yucatanensis yucatanensis: Urocyon parvidens; Felis wiedii yuca- tanica; Felis yagouaroundi fossata. Puerto Morelos: Sigmodon hispidus microdon. San Felipe: Urocyon cinereoargenteus frater- culus. Tunkas: Ototylomys phyllotis phyllotis; Gri- son canaster; Pecari tajacu yucata- nensis; Mazama gouazoubira pandora. Yaxcaba, southwest of Chichén-Itza: Mar- mosa gaumeri. Zacatecas Berriozabal: Thomomys umbrinus zacatecae; Dipodomys ornatus; Peromyscus me- lanophrys consobrinus. Cafiitas: Cratogeomys castanops goldmani. El Plateado: Neotoma albigula zacatecae. El] Plateado, mountains near: Nelsonia neo- tomodon. San Juan Capistrano, Hacienda de: Onycho- mys torridus canus. Sierra Moroni, near El] Plateado: Thomomys umbrinus enixus. Sierra de Valparaiso: Eutamias bulleri bul- leri; Sciurus nayaritensis; Thomomys umbrinus crassidens; Reithrodontomys megalotis zacatecae; Peromyscus diffi- cilis difficilis; Sigmodon leucotis. Valparaiso: Perognathus hispidus zacatecae. Zacatecas [city]: Sigmodon fulviventer. TYPE LOCALITIES 879 CENTRAL AMERICA No exact locality: Ateles melanochir. British Honduras Cayo Mountain Cow: Alouatta palliata luctuosa. Mountain Pine Ridge, 12 miles south of [1 Cayo: Heterogeomys hispidus cayo- ensis; Oryzomys couesi pinicola. Costa Rica No exact locality: Carollia castanea; Chiro- derma _ salvini; Lasiurus borealis frantzii; Dasypus novemcinctus fene- stratus; Lutra annectens mesopotes. ALAJUELA Cataratos San Carlos, Rio San Carlos: Macrogeomys cherriei carlosensis. San Carlos: Oryzomys alfaroi alfaroi. San Isidro: Spilogale angustifrons celeris. Villa Quesada, 10 miles northwest of Volcan Poas: Microsciurus alfari alticola; Reithrodontomys brevirostris; Scoti- nomys teguina cacabatus. Volcan Pods: Sciurus poasensis. CARTAGO Angostura, Rio Reventazén, opposite Turri- alba: Heteromys desmarestianus subaf- finis. Angostura Valley: Proechimys semispinosus rubellus. £1] Copey de Dota, 15 miles south of Cartago, Cordillera de Talamanca: Sylvilagus brasiliensis dicei; Heteromys oresterus. El Mufteco, Rio Navarro, 10 miles south of Cartago: Macrogeomys cavator nigres- cens. El Sauce Peralta, a farm on Atlantic Rail- road, less than halfway from San José to Limén: Sturnirops mordax; Pero- myscus nudipes orientalis; Potos flavus arborensis. Estrella de Cartago, near source of Rio Estrella, 6 or 8 miles south of Cartago: Bassaricyon lasius. La Carpintera: Blarina costaricensis; Reith- rodontomys costaricensis; Peromyscus nudipes nudipes. Las Vueltas: Scotinomys harrisi. Navarro, near Orosi: Marmosa mexicana zele- doni. Orosi, south of Cartago: Cyclopes didactylus dorsalis. Paso Ancho, between Cartago and Pacayas: Macrogeomys heterodus cartagoensis. Santa Teresa Peralta: Oryzomys fulvescens reventazoni. Tres Rios: Marmosa alstoni alstoni; Rheomys underwoodi. Tuis, about 20 miles east of Cartago: Oryzo- mys bombycinus alleni. Volcan de Irazi: Cryptotis jacksoni; Cryp- totis orophila; Oryzomys fulvescens creper; Reithrodontomys sumichrasti australis; Reithrodontomys rodriguezi; Scotinomys longipilosus; Scotinomys teguina irazu; Felis pardinoides oncilla. GUANACASTE Culebra, Bahia de Culebra: Ateles geoffroyi frontatus. Hacienda Miravalles, near, Volcan de Mira- valles: Micronycteris sylvestris. Hacienda Santa Maria, 18 miles northeast of Liberia: Sylvilagus floridanus costari- censis; Reithrodontomys gracilis har- risi; Peromyscus nudipes hesperus. Liberia: Sciurus variegatoides dorsalis. Volcan de Miravalles, Cordillera del Guana- caste: Sciurus deppei miravallensis. Limon Cuabre, Talamanca region: Ateles geoffroyi ornatus. Jiménez, upper Rio Jiménez: Microsciurus alfari alfari; Nectomys alfari alfari. Rio Lari, head of, near base of Pico Blanco: Cryptotis gracilis. [Rio] Pacuare: Myrmecophaga tridactyla centralis; Macrogeomys cherriei ces taricensis. Rio Sicsola (Sixaola), between Cuabre and mouth of Rio Sixaola: Oryzomys tala- mancae carrikeri. Santa Clara: Macrogeomys cherriei cherriei. Sipurio, Rio Sixaola: Sylvilagus brasiliensis gabbi; Tayassu pecari spiradens; Ma- zama americana cerasina. 880 U. S. NATIONAL MUSEUM BULLETIN 205 CENTRAL AMERICA—Continued Costa Rica—Continued Suerre, a finca near Jiménez: Oryzomys cali- ginosus chrysomelas. Talamanca (probably near Sipurio, valley of Rio Sixaola): Caluromys derbianus centralis; Sciurus variegatoides tho- masi; Oryzomys talamancae talaman- cae; Procyon lotor crassidens; Bassari- cyon gabbii gabbii; Felis onca cen- tralis; Felis pardalis mearnsi; Odo- coileus costaricensis. PUNTARENAS Agua Buena, Sabanna de Potrero Grande: Reithrodontomys mexicanus portrero- grandei; Scotinomys teguina endersi. Boruca, near Rio Diquis: Zygodontomys cher- riet cherriei; Sigmodon hispidus borucae. El General: Oryzomys fulvescens costaricensis. Las Agujas: Sciurus variegatoides austini. Point [Punta] Burica: Sciurus variegatoides melania. Puntarenas [city]: Balantiopteryx plicata plicata. Tambor, Nicoya Peninsula: Sciurus variega- toides atrirufus. San José Agua Caliente, probably: Sciurus granatensis hoffmanni. Alto de Jabillo Pirris, between San Geré- nimo and Pozo Azul: Macrogeomys underwoodi. Escazu, about 7 miles southwest of San José: Diclidurus virgo; Choloepus hoff manni; Heteromys desmarestianus un- derwoodi; Liomys salvini nigrescens. Escazi Heights: Macrogeomys heterodus heterodus. Joquin de Dota (San Joaquin de Dota): Oryzomys aphrastus. Los Higuerénes, highlands above Escazi: Scotinomys teguina escazuensis. Pozo Azul, 9 miles upstream from mouth of Rio Pirris: Micronycteris hirsuta; Saimiri Orstedii citrinellus; Nasua narica bullata; Felis carrikeri. Rancho Redondo: Hylonycteris underwoodi. Sabanilla de Pirris, about 10 miles south of Puriscal: Liomys salvini aterrimus; Urocyon cinereoargenteus costaricensis. San Gerénimo de Pirris, near Pozo Azul: Heteromys desmarestianus planifrons; Nyctomys sumichrasti costaricensis; Ototylomys phyllotis australis; Da- syprocta punctata underwoodi. San Isidro: Cryptotis nigrescens. San José [city]: Artibeus intermedius; Sciurus variegatoides rigidus; Reithro- dontomys mexicanus cherrii; Mustela frenata costaricensis, Zarcero or Palmira, probably: Macrogeomys heterodus dolichocephalus. El Salvador No exact locality: Vespertilio concinnus; Sciurus variegatoides variegatoides. AHUACHAPAN Barra de Santiago: Sciurus variegatoides bangsi; Nyctomys sumichrasti floren- cei; Procyon lotor dickeyi. CHALATENANGO Los Esesmiles: Heteromys desmarestianus psakastus; Peromyscus mexicanus philombrius; Rheomys thomasi stirtoni. San José del Sacare (San José del Sacario) : Peromyscus boylii sacarensis. La LisperTAD Hacienda Zapotitan.—Chironectes dytes. argyro- La UNION Cerro Mogote, near, 2 miles west of Ric Goascoran.—Canis latrans dickeyi. Rio Goascoran.—Peromyscus stirtoni. San Micue. Finca San Felipe, Mount Cacaguatique.— Rheomys thomasi thomasi. Cacaguatique.—Orthogeomys pyga- canthus; Peromyscus boylii cordil- lerae; Peromyscus mexicanus salva- dorensis. Mount SONSONATE Hacienda Chilata, about 12 miles southeast of Sonsonate, Balsam Range.—Reithro- dontomys mexicanus orinus. Guatemala No exact locality: Caluromys derbianus fer- vidus; Choeroniscus godmani; Sciurus griseoflavus griseoflavus; Orthogeomys grandis latifrons; Peromyscus mexi- canus gymnotis; Elasmognathus dowii. TYPE LOCALITIES 881 CENTRAL AMERICA—Continued Guatemala—Continued ALTA VERAPAZ Coban: Sorex veraepacis veraepacis; Blarina tropicalis; Cryptotis micrura; Ateles geoffroyi pan; Heteromys desmares- tianus desmarestianus; Oryzomys couesi couesi; Ototylomys connectens ; Scotinomys teguina teguina; J entinkia sumichrasti variabilis. Chimoxan, about 40 miles northeast of Coban: Peromyscus guatemalensis tropicalis. Finca Concepcién, 35 miles east of Coban: Peromyscus grandis. La Primavera, about 10 miles southwest of Coban: Tylomys nudicaudus. Rio Dolores, near Coban: Balantiopteryx io. Secanquim, about 50 miles east of Coban: Sciurus yucatanensis phaeopus. Tucuru, Rio Polochic, about 50 miles south- east of Coban: Ototylomys phyllotis guatemalae. Ex QuicHt Chichicastenango (Santo Tomas): Reith- rodontomys mexicanus howelli. Sacapulas: Liomys anthonyi; Reithrodonto- mys gracilis anthonyi. HUEHUETENANGO Jacaltenango: Peromyscus mexicanus saxatilis. Nenton: Oryzomys couesi zygomaticus; Neo- toma ferruginea solitaria; Urocyon cinereoargenteus guatemalae. Todos Santos, southeast of Nentén: Reith- rodontomys tenuirostris; Reithrodon- tomys microdon microdon; Peromyscus lophurus; Peromyscus guatemalensis guatemalensis; Peromyscus altilaneus ; Herpetomys guatemalensis. IZABAL Bobos: Micronycteris schmidtorum. Rio Managua (Rio Motagua, near Lake Izabal): Sciurus variegatoides mana- guensis. PEetTin Guyo: Trachops coffini. Laguna de Zotz [Sotz]: Chilonycteris torrei continentis. La Libertad: Felis concolor mayensis. Santa Isabel: Eptesicus propinquus. Uaxactin: Alouatta palliata pigra. QUEZALTENANGO Calel: Sorex saussurei salvini; Cryptotis goodwini; Oryzomys alfaroi rhabdops:; Reithrodontomys sumichrasti dorsalis; Reithrodontomys tenuirostris aureus. Volcan de Santa Maria: Sorex saussurei godmani; Orthogeomys grandis vul- cani; Oryzomys alfaroi angusticeps. Zanjén: Sigmodon hispidus zanjonensis. SACATEPEQUEZ Duenias: Orthogeomys grandis grandis; Lio- mys salvini salvini; Nyctomys sumi- chrasti salvini; Neotoma ferruginea ferruginea. San Marcos Hacienda California, 6 miles from Océs: Reithrodontomys gracilis pacificus. Volcan Tajumulco, south slope: Neotoma ferruginea vulcani. VERAPAZ No exact locality: Felis wieddi salvinia. Honduras No exact locality: Tamandua sellata; Sciurus boothiae annalium. ATLANTIDA Ceiba (La Ceiba) : Sigmodon hispidus furvus. CopAn San Pedro, mountains west of: Scotinomys teguina rufoniger. Corrks Chamelecén: Cabassous centralis; Pecari tajacu nigrescens. Puerto Caballos: Thyroptera discifera dis- cifera. Rio de las Piedras: Nyctomys sumichrasti decolorus. San Pedro Sula, Rio Chamelecén: Sciurus variegatoides boothiae; Liomys hetero- thrix. Francisco MorazAn Cerro Cantoral, northwest of Tegucigalpa: Orthogeomys grandis pluto; Reith- rodontomys mexicanus lucifrons. Cerro Guifiote, northeast of Archaga: Canis latrans hondurensis. 882 U. S. NATIONAL MUSEUM BULLETIN 205 CENTRAL AMERICA—Continued Honduras—Continued Comayagiiela, Rio Grande, opposite Teguci- galpa: Reithrodontomys mexicanus minusculus; Baiomys musculus grises- cens. Monte Redondo, about 30 miles northwest of Tegucigalpa: Sylvilagus floridanus hondurensis; Sciurus variegatoides underwoodi. Zambrano, on main road to Lake Yojoa: Glaucomys volans underwoodi. La Paz El Pedrero, 6 kilometers north of Chincala: Eumops underwoodi underwoodi. La Cruz Grande, near San José: Sturnira hondurensis. Las Pilas, 6 miles north of Marcala: Phyllo- derma septentrionalis. Muya, 5 miles north of Chincala: Peromyscus hondurensis. OCOTEPEQUE Monte Verde, 30 miles northwest of Ocote- peque.—Reithrodontomys australis un- derwoodi; Reithrodontomys mexicanus ocotepequensis. IsLAS DE LA BaHiA Ruatdn (Roatan) Island: Marmosa mitis rua- tanica; Dasyprocta ruatanica. Little Swan Island [Islas Santanilla, or Islas de El Cisne]: Geocapromys brownii thoracatus. Nicaragua No exact locality: Caluromys derbianus canus. Lake Nicaragua: Alouatta palliata palliata. San Emilio, south end of Lake Nicaragua: Proechimys semispinosus centralis. Boaco Vijagua (Bijagua): Oryzomys fulvescens nicaraguae. CHINANDEGA [El] Realejo: Glossophaga soricina leachii; Centurio senex; Sciurus variegatoides adolphei; Dasyprocta punctata punc- tata. Volein de Chinandega: Liomys salvini vul- cani; Felis wiedii nicaraguae. CHONTALES Lake Nicaragua, lowlands east of: Sigmodon hispidus griseus. Javali gold mine: Bradypus griseus castanei- ceps. Rio San Juan Greytown (San Juan del Norte): Didelphis marsupialis richmond ; Philander opos- sum fuscogriseus; Micronycteris mega- lotis microtis; Aotus rufipes; Ateles geoffroyi geoffroyi; Nyctomys sumi- chrasti venustulus. JINOTEGA Jinotega [city]: Reithrodontomys sumichrasti modestus. San Rafael del Norte: Cryptotis olivacea; Sciurus deppei matagalpae; Conepatus mesoleucus nicaraguae. MANAGUA Managua [city]: Lichonycteris obscura. MATAGALPA Lavala (Savala): Alouatta palliata matagal- pae; Hoplomys gymnurus truei; Lutra annectens latidens. Matagalpa [city]: Pteronotus suapurensis centralis; Artibeus jamaicensis rich- ardsoni; Ototylomys phyllotis fumeus; Peromyscus nicaraguae; Neotoma chrysomelas; Mustela frenata nicara- guae. Tuma: Sylvilagus gabbi tumacus; Heteromys desmarestianus fuscatus. Uluse: Tayra barbara inserta. Rivas Pena Blanca: Macrogeomys matagalpae; Oryzomys richardsoni. Sdbalos, on Rio San Juan, at junction of Rio Sabalos: Microsciurus alfari septentri- onalis. ZELAYA Bluefields: Marmosa alstoni nicaraguae. Cabo Gracias 4 Dios, Comarca de El Cabo, at mouth of Rio Segovia (Wanks): Cebus capucinus limitaneus. Kanawa Creek, near Cukra, north of Blue fields: Tonatia nicaraguae. TYPE LOCALITIES 883 CENTRAL AMERICA—Continued Nicaragua—Continued Rio Escondido, 7 miles below Rama: Nec- tomys dimidiatus. Rio Escondido, 50 miles above Bluefields: Sciurus variegatoides belti; Sciurus richmondi; Oryzomys couesi rich- mondi; Dasyprocta punctata_ rich- mondi; Nasua narica richmondi. Rio Grande: Oryzomys alfarot incertus; Oryzomys ochraceus; _Bassaricyon gabbii richardsoni. Rio Segovia, Comarca de El Cabo: Ectophylla alba. Rio Segovia, about 50 miles from sea, Comarca de El Cabo: QOdocoileus virginianus truei. Panama No exact locality: Tylomys panamensis. Isthmus: Japirella bairdii. San Pablo, in Chiriqui or Veraguas: Vampy- rodes major. CANAL ZONE No exact locality: Marikina geoffroyi. Ancon: Procyon lotor pumilus. Aspinwall (Colén) : Vespertilio exiguus. Balboa, 3 miles west of: Urocyon cinereoar- genteus furvus. Barro Colorado Island: Oecomys endersi. Bas Obispo: Vampyrops zarhinus. Colén: Dasyprocta punctata isthmica. Corozal: Sciurus variegatoides helveolus; Oryzomys tectus frontalis. Gattin: Metachirus nudicaudatus dentaneus; Aotus zonalis; Microsciurus alfari venustulus; Oryzomys gatunensis; Procyon cancrivorus panamensis; Mazama americana reperticia. Loma del Leén, Gatiin Lake: Sciurus grana: tensis morulus, Rio Indio, near Gatin: Marmosa mitis isthmica; Heteromys desmarestianus zonalis; Hoplomys gymnurus goethalsi; Mustela frenata panamensis. Tabernilla: Zygodontomys cherriei ventriosus. Cuirigui Bogavo (Bugaba), foothills of Volc4n de Chiriqui: Caluromys derbianus pal- lidus; Centronycteris maximiliani cen- tralis; Artibeus cinereus watsoni; Dasypterus ega panamensis; Eumops bonariensis nanus; Microsciurus alfari browni; Macrogeomys cavator pansa; Oryzomys tectus tectus; Tylomys wat: soni; Proechimys centralis chiriquinus. Boquerén: Marmosa mexicana savannarum ; Phyllostomus hastatus panamensis ; Myotis chiriquensis; Tamandua tetra: dactyla chiriquensis: Sigmodon _his- pidus chiriquensis; Nasua narica pa- namensis; Potos flavus chiriquensis; Felis yagouaroundi panamensis; Odo- coileus virginianus chiriquensis. Béquete, Volcdn de Chiriqui: Diphylla ecau- data centralis; Eptesicus chiriquinus ; Cebus cupucinus imitator; Micro- sciurus boquetensis; Syntheosciurus brochus; Macrogeomys cavator cava: tor; Heteromys desmarestianus repens; Oryzomys devius; Oryzomys fulvescens vegetus; Nyctomys sumichrasti_nitel- linus; Peromyscus cacabatus; Pero- myscus flavidus; Scotinomys teguina apricus; Coendou mexicanus laenatus; Jentinkia sumichrasti notinus; Cone- patus semistriatus trichurus; Felis concolor costaricensis; Pecari tajacu crusniger. Casita Alta, Finca Lerida, Béquete: Scotino- mys teguina leridensis. Cerro Pando, between Rio Chiriqui Viejo and Rio Colorado, about 10 miles from El Volcén: Heteromys desmarestianus chiriquensis; Bassaricyon pauli. Cerro Punta: Cryptotis zeteki. Cylindro: Cryptotis endersi. David, vicinity of: Saimiri érstedii érstedii. Divalé: Sciurus granatensis chiriquensis: Cuniculus paca virgatus; Dasyprocta punctata nuchalis. Gutiérrez, in mountains about 25 miles in- land from Chiriquiscito, on trail from Chirfqui Lagoon to Béquete: Thy- roptera tricolor albigula. Rio Cotito, hot springs: Rheomys hartmanni. Rio Gariché, 5 miles southwest of El Volcan Post Office: Reithrodontomys mexi- canus garichensis; Scotinomys teguina garichensis. Sevilla Island: Coendou rothschildi. Siolo, Rio Colorado, tributary of Rio Chiriqui Viejo, 10 miles west-northwest of El Volcan Post Office: Scotinomys teguina episcopt. Volcan de Chiriqui: Reithrodontomys sumi- chrasti vulcanius; Reithrodontomys creper; Scotinomys xerampelinus; Sigmodon hispidus austerulus. 884 U. S. NATIONAL MUSEUM BULLETIN 205 CENTRAL AMERICA—Continued Panama—Continued CoL6n Cerro Bruja, about 15 miles southeast of Portobello: Ateles geoffroyi pana- mensis. DaRIE£N Amagal, south of Guatabo Bay: Heteromys australis pacificus. Boca de Cupe: Pecari tajacu bangsi. Cana (Santa Cruz de Cana), upper Rio Tuyra [Tuira]: Marmosa_ invicta; Monodelphis melanops; Chironectes panamensis; Lonchophylla_ concava; Sylvilagus brasiliensis — messorius; Sciurus granatensis choco; Micro- sciurus isthmius vivatus; Macrogeomys dariensis; Heteromys australis con- scius; Oryzomys alfaroi dariensis; Neacomys pictus; Nectomys alfari efficax; Reithrodontomys dariensis; Bassaricyon gabbii orinomus; Lutra annectens repanda; Felis wiedii pirrensis. Marraganti, near Real de Santa Maria, Rio Tuyra ([Tuira]: Bradypus griseus ignavus; Hydrochoerus isthmius; Di- plomys darlingi. Mount Pirri, near head of Rio Limon: Cryptotis mera; Ateles dariensis; Heteromys desmarestianus crassiros- tris; Oryzomys bombycinus orinus; Oryzomys __pirrensis; Rhipidomys scandens; Peromyscus pirrensis ; Rheo- mys raptor; Dasyprocta punctata dariensis; Potos flavus isthmicus: Icticyon panamensis. Rio Jesuito [Jesucito]: Oecomys trabeatus. Rio Tuyra [Tuira]: Ateles geoffroyi grises- cens. Tacarcuna: Tylomys fulviventer. HERRERA Capina: Alouatta palliata trabeata. PanamMA Archipiélago de las Perlas, Golfo de Pan- ama.—Isla del Rey (San Miguel Is- land): Didelphis marsupialis parti- ceps; Marmosa mitis fulviventer; Sylvilagus brasiliensis incitatus; Zygo- dontomys seorsus: Dasyprocta punctata callida; Proechimys semispinosus burrus; Diplomys labilis. Isla San José: Dasyprocta punctata bellula; Proechimys semispinosus ignotus; Mazama gouazoubira permira. Cabima: Vampyressa minuta; Chiroderma isthmicum. Chilibrillo River, cave on, near Alhajuela: Lonchophylla robusta. Cerro Azul, near headwaters of Rio Chagres: Alouatta palliata inconsonans; Hetero- mys desmarestianus —panamensis; Oryzomys bombycinus bombycinus; Oryzomys caliginosus idoneus. Old Panama, near Panama [city]: Sylvilagus brasiliensis consobrinus. Panama [city]: Liomys adspersus; Oryzomys panamensis. Panama [city], near savanna of Panama: Proechimys semispinosus panamensis. VERAGUAS Altos Cacao, on ridge between Rio Mariato and Rio Negro, Mariato-Suay Lands: Proechimys semispinosus goldmani. Altos Negritos, 10 miles east of Montijo Bay, Mariato-Suay Lands, Azuero Penin- sula: Ateles geoffroyi azuerensis. Calovévora [Calovébora]: Tayra barbara bio- logiae. Cordillera de Chucu: Bradypus griseus gri- seus. Coiba (Quibo) Island: Didelphis marsupialis battyi; Molossus coibensis; Alouatta palliata coibensis; Dasyprocta coibae ; Odocoileus virginianus rothschildi. Gobernadora Island, off west coast: Caluro- mys derbianus nauticus. Paracoté, 1144 miles south of mouth of Rio Angulo, east side of Golfo de Montijo: Aotus bipunctatus; Oryzomys azue- rensis; Dasyprocta punctata pallidiven- tris. CARIBBEAN SEA Old Providence Island: Natalus brevimanus. St. Andrews Island: Artibeus coryi. TYPE LOCALITIES 885 WEST INDIES No exact locality: Lonchorhina aurita; Coen- dou pallidus; Trichechus manatus manatus. Bahama Islands Crooked Island: Gordon Hill Caves, Burial Cave No. 1: Geocapromys ingrahami irrectus. Eleuthera Island:Macrotus waterhousii com- pressus; Tadarida bahamensis. Great Abaco Island: Imperial Lighthouse Caves, Hole in the Wall: Geocapromys ingrahami abaconis. Mariguana (Mayaguana) Island: Abrahams Hill: Erophylla planifrons marigua- nensis. New Providence Island, no exact locality: Procyon maynardi. Nassau: Erophylla planifrons planifrons; Eptesicus fuscus bahamensis. Plana Keys, East Plana Key: Geocapromys ingrahami ingrahami. Providenciales [Blue Hills] Island—King- ston: Macrotus waterhousii heberjo- lium. Watling Island [San Salvador]: Natalus tumidifrons. Cuba No exact locality: Chilonycteris macleayii macleayii; Phyllops falcatus; Ero- phylla sezekorni sezekorni; Phyllonyc- teris poeyi; Natalus lepidus; Eptesi- cus cubensis; Eptesicus fuscus duter- treus; Lasiurus pfeifferi; Tadarida muscula; Nyctinomus macrotis; Molos- sus tropidorhynchus; Capromys pilo- rides pilorides; Capromys prehensilis pallidus; Capromys prehensilis poeyi. Southern Cuba, no exact locality: Capromys prehensilis prehensilis. Western Cuba, no exact locality: Macrotus waterhousit minor. HABANA Isle of Pines (Isla de Pinos).—Nueva Gerona: Capromys prehensilis gundlachi. Nueva Gerona, Casas Mountains: Capro- mys pilorides relictus. 213756—54——_57 MATANZAS Cafetal San Antonio el Fundator: Mormoops blainvillii cinnamomea. Cardenas, near: Nycticeius cubanus. Fundator: Chilonycteris parnellii boothii. Sierra de Hato Nuevo: Nesophontes micrus; Capromys nana; Geocapromys cu- banus; Boromys torrei. ORIENTE Baracoa: Monophyllus cubanus Natalus macer. Baracoa, La Cueva de la Majana: Chilonyc- teris torrei torret. Bayamo, mountains near: Atopegale cubana. Daiquiri, cave near: Nesophontes longirostris: Phyllops vetus. Daiquiri, Cueva de los Indios: Natalus primus. Maisi: Boromys offella. Manzanillo: Capromys melanurus melanurus; Capromys melanurus rufescens. Nipe Bay, vicinity of: Atopogale poeyana. Santiago de Cuba: Artibeus jamaicensis parvipes. cubanus:; Pinar Det Rio El] Guama: Brachyphylla nana. Santa Ciara [Las Vitias] Mina Carlota, Barrio de Cumanayagua, Trin- idad Mountains.—Mus musculus perc- nonotus. Trinidad—Mormopterus minutus; promys columbianus. Geoca- Hispaniola No exact locality: Solenodon paradoxus. Republica Dominicana No exact locality: Plagiodontia aedium. Arroyo Salado: Chilonycteris parnellii pusil- lus. Cana Honda: Phyllops haitiensis. Constanza: LEptesicus fuscus hispaniolae; Tadarida constanzae. Guarabo, 10 miles east of Jovero, Seibo Province: Plagiodontia hylaeum, Samana, 2 kilometers east of, Samana Proy- ince: Plagiodontia ipnaeum. U. S. NATIONAL MUSEUM BULLETIN 205 WEST INDIES—Continued Reptblica Dominicana—Continued Samana: Molossus verrilli. San Cristébal: Erophylla santacristobalensis. San Pedro de Macoris: Brotomys voratus. Savaneta, near: Natalus major. Haiti No exact locality: Macrotus waterhousii waterhousit. Atalaye Plantation, cave near, about 4 miles east of St. Michel [de l’Atalaye]: Nesophontes hypomicrus; Nesophontes paramicrus; Nesophontes zamicrus; Phyllonycteris obtusa; Quemisin gravis; Plagiodontia spelaeum. Jérémie, cave 8 miles west-southwest of: Monophyllus cubanus ferreus. Port-au-Prince: Chilonycteris fuliginosa fuli- ginosa. Port-de-Paix: Brachyphylla pumila. St. Michel, cave near: Acratocnus comes: _Parocnus serus; Hexolobodon phenax: Isolobodon levir; Aphaetreus mon- tanus; Brotomys contractus. Voute l’Eglise, cave near Jacmel road a few kilometers north of Trouin: Lasiurus minor. Jamaica No exact locality: Chilonycteris parnellii parnellii; Mormoops blainvillii blain- villii; Monophyllus redmani; Artibeus jJamaicensis jamaicensis; Reithronyc- teris aphylla; Tadarida murina; Mo- lossus milleri; Orzyomys antillarum; Geocapromys browniti brownii; Ca- promys brachyurus; Monachus tropi- calis. Kingston: Natalus micropus, Montego Bay: Erophylla sezekorni syops. Montego Bay, cave 3 miles east of: Eptesicus lynni. Phoenix Park, St. Ann Parish: Chilonycteris macleayii grisea. Port Antonio: Glossophaga soricina antil- larum. Spanish Town: Macrotus waterhousii jamai- censis; Nyctinomus orthotis. Suttons, District of Vere: Lasiurus degelidus. Puerto Rico Bayamon, cave near: Monophyllus portori- censis; Erophylla bombifrons. Cueva Catedral, near Morovis: Nesophontes edithae. Cueva de Fari, near Pueblo Viejo: Chilonyc- teris fuliginosa inflata; Chilonycteris parnellii portoricensis. Luquillo: Molossus fortis. Maricao: Eptesicus fuscus wetmorei. Morovis, cave near: Monophyllus frater; Phyllonycteris major. Utuado: Heptaxodon bidens; Elasmodonto- mys obliquus; Heteropsomys insulans; Homopsomys antillensis. Utuado, near, Cueva de la Ceiba, Hacienda Jobo: Isolobodon portoricensis; Ac- ratocnus odontrigonus. Utuado, near, cave on property of Don Gervacio Torano: Acratocnus major. Lesser Antilles Barbados——No exact locality: Procyon gloveralleni. St. Michael Parish: Monophyllus pletho- don. Coles Cave, St. Thomas Parish: Brachy- phylla minor. Barbuda Island, cave: Megalomys audreyae. Dominica island: Ardops nichollsi; Natalus dominicensis; Myotis nigricans domi- nicensis; Tadarida antillularum. Grenada Island.—No exact locality: Marmosa grenadae; Artibeus jamaicensis grenadensis. Gouyave, hills back of: Dasypus novem- cinctus hoplites. Point Saline: Peropteryx macrotis phaea. Westerhall Estate: Glossophaga longi- rostris rostrata. Guadeloupe Island—No _ exact locality: Artibeus lituratus praeceps; Ardops annectens. Goyave: Dasyprocta noblei. Pointe-a-Pitre: Procyon minor. Martinique Island: Molossus major; Megalo- mys desmarestit. Montserrat Island: Ardops montserratensis. St. Kitts Island: Artibeus insularis; Molossus debilis. St. Lucia Island: Monophyllus luciae; Ardops luciae; Megalomys luciae: Dasyprocta antillensis. St. Martin Island: Dermanura eva. St. Vincent Island: Brachyphylla cavernarum: Oryzomys victus; Dasyprocta albida. Virgin Islands.—St. Croix: Noctilio leporinus mastivus. abaconis, Geocapromys, 642 abbotti, Thomomys, 288 abbreviata, Neotoma, 543 abbreviatus, Microtus, 606 abditus, Microtus, 599 aberti, Sciurus, 249 abieticola, Martes, 726 Mustela, 726 Sciurus, 265 Tamiasciurus, 265 abietinoides, Martes, 726 Mustela, 726 abietorum, Napacozapus, 630 Peromyscus, 474 Vulpes, 684 Zapus, 630 ablusus, Citellus, 196 abrasus, Molossus, 117 Abromys lordi, 365 absarokus, Ursus, 706 absonus, Thomomys, 296 abstrusus, Thomomys, 297 acadicus, Castor, 424 Meriones, 623 Microtus, 584 Neosorex, 30 Sorex, 13, 30 Zapus, 623 acapulcensis, Cervus, 807 Odocoileus, 807 achradophilum, Stenoderma, 2 achradophilus, Artibeus, 82 acraia, Neotoma, 555 Teonoma, 555 Acratocnus, 129 comes, 130 major, 129 odontrigonus, 129 acrirostratus, Thomomys, 278 acrus, Eutamias, 228 actuosa, Martes, 726 Mustela, 726 actuosus, Thomomys, 305 acutorostrata, Balaenoptera, 666, 667 acutus, Delphinus, 660 Lagenorhynchus, 660 Liomys, 422 Adelonycteris fuscus, 101 gaumeri, 104 INDEX aderrans, Thomomys, 285 admiraltiae, Microtus, 587 adocetus, Citellus, 208 Microtus, 582 adolphei, Sciurus, 246 adsitus, Eutamias, 230 adspersus, Heteromys, 419 Liomys, 419 aedium, Plagiodontia, 643 Aéllo, 61 cuvierl, 61 aequalidens, Thomomys, 319 aequatorialis, Alouatta, 122 Putorius, 736 aequivocatus, Microtus, 595 aereus, Scalops, 50 Scalopus, 50 aestivus, Perognathus, 361 aestuans, Sciurus, 256 aestuarina, Mustela, 743 aestuarinus, Microtus, 593 afer, Homo, 129 affinis, Eutamias, 226 Hesperomys, 491 Peromyscus, 491 Tamias, 226 Thomomys, 286 Agaphelus gibbosus, 667 glaucus, 665, 666 agilis, Dipodomys, 404 Agouti, 636 nelsoni, 636 paca, 636 virgatus, 636 agrestis, Thomomys, 315 agricolaris, Thomomys, 278 aguti, Dasyprocta, 637 Mus, 637 akeleyi, Peromyscus, 479 Akodon apricus, 522 irazu, 522 xerampelinus, 523 alacer, Lepus, 161 Sylvilagus, 161 alascanus, Callorhinus, 782 Dicrostonyx, 560 Evotomys, 567 Lemmus, 566 Mustela, 731 Myotis, 88 Putorius, 731 alascanus—Continued Sorex, 23 Ursus, 706 Vulpes, 683 Zapus, 624 alaskanus, Sorex, 32 alba, Ectophylia, 77 albata, Ochotona, 139 albatus, Thomomys, 285 albertae, Citellus, 195 albescens, Felis, 770 Leopardus, 770 Myotis, 98 Onychomys, 517 Perognathus, 374 Reithrodontomys, 449 Vespertilio, 98 albibarbis, Neosorex, 31 Sorex, 31 albicaudatus, Thomomys, 302 albicinctus, Myotis, 89 albida, Dasyprocta, 637 albifrons, Peromyscus, 488 albigula, Neotoma, 535 Thyroptera, 88 albigularis, Eptesicus, 104 Thomomys, 327 Vesperus, 104 albilabris, Reithrodontomys, 463 albinasus, Pappogeomys, 340 albipes,Bassariscus, 712 Phenacomys, 580 albirostris, Lagenorhynchus, 660 Sus, 794 albiventer, Clethrionomys, 567 Microdipodops, 412 Noctilio, 57 Oryzomys, 432 Sorex, 33 Thyroptera, 88 albiventris, Eutamias, 225 albolimbatus, Heteromys, 421 Sciurus, 266 Tamiasciurus, 266 albomaculatum, Phyllostoma, 81 albulus, Perognathus, 374 albus, Canis, 675 Diclidurus, 56 887 888 albus—Continued Fiber, 616 Ondatra, 616 Alce, 810 Alces, 810 americana, 810 andersoni, 810 columbae, 810 gigas, 811 machlis, 810 shirasi, 811 alces, Canis, 675 Cervus, 810 alcorni, Microtus, 587 aldousi, Onychomys, 515 alexandrae, Thomomys, 296 Ursus, 708 alexandrinus, Mus, 620 Rattus, 620 alfari, Microsciurus, 266 Nectomys, 443 Sciurus, 266 Sigmodontomys, 443 alfaroi, Hesperomys, 435 Oryzomys, 435 alfredi, Dipodomys, 409 Sigmodon, 525 algidus, Peromyscus, 475 algonquinensis, Napaeozapus, 629 alienus, Thomomys, 293 allapaticola, Peromyscus, 492 allegheniensis, Mustela, 734 Putorius, 734 alleni, Baeodon, 109 Citellus, 199 Eutamias, 235 Heteromys, 422 Hodomys, 556 Lepus, 152 Liomys, 422 Macrotolagus, 152 Mustela, 739 Neofiber, 614 Neotoma, 556 Orthogeomys, 349 Oryzomys, 438 Putorius, 739 Reithrodontomys, 455 Rhogeéssa, 109 Scalopus, 51 Sciurus, 255 Sigmodon, 529 Spermophilus, 199 Zapus, 626 allex, Peromyscus, 512 allophylus, Peromyscus, 507 alnorum, Microsorex, 34 Sorex, 34 aloga, Blarina, 36 Alopex, 681 groenlandicue, 68] hallensis, 682 innuitus, 681 ungava, 681 pribilofensis, 682 Alouatta, 122 aequatorialis, 122 coibensis, 123 inconsonans, 122 luctuosa, 123 matagalpae, 122 mexicana, 123 palliata, 122 pigra, 123 trabeata, 123 alpinus, Eutamias, 219 Glaucomys, 272 Lepus, 135 Peromyscus, 478 Pteromys, 272 Scapanus, 46 Sciuropterus, 272 Tamias, 219 Thomomys, 281 alstoni, Caluromys, 4 Marmosa, 4 Neotomodon, 531 Sciurus, 256 altamirae, Lepus, 158 Macrotolagus, 158 alticola, Blarina, 39 Cryptotis, 39 Glossophaga, 69 Microsciurus, 267 Microtus, 598 Neotoma, 554 Sigmodon, 531 alticolus, Arvicola, 598 Perognathus, 367 Reithrodontomys, 451 Thomomys, 289 altifrons, Myotis, 95 altifrontalis, Euarctos, 694 Mustela, 738 Ursus, 694 altilaneus, Peromyscus, 505 altipetens, Myotis, 89 altivallis, Thomomys, 283 Aluatta palliata, 122 amakensis, Microtus, 604 amargosae, Thomomys, 282 ambarvalis, Spilogale, 750 ambigua, Spilogale, 751 ambiguus, Dipodomys, 391 Perognathus, 374 Microdipodops, 412 U. S. NATIONAL MUSEUM BULLETIN 205 amblyceps, Euarctos, 695 Ursus, 695 amblyotis, Phyllostoma, 66 Tonatia, 66 amecensis, Pappogeomys 340 americana, Alces, 810 Antilocapra, 816 Antilope, 816 Martes, 725 Rupicapra, 819 Taxidea, 747 americanus, Bison, 817 Cervus, 810 Dipus, 623 Euarctos, 692 Homo, 129 Lepus, 147 Mustela, 725 Noctilio, 57 Oreamnos, 819 Ursus, 692 Zapus, 623 ammodytes, Perognathus, 363 Peromyscus, 489 ammophilus, Geomys, 338 Microdipodops, 413 Perognathus, 375 Sylvilagus, 160 Ammospermophilus, 208 amplus, 211 canfieldae, 210 extimus, 210 insularis, 211 kinoensis, 209 pennipes, 210 tersus, 209 amoenus, Eutamias, 224 Perognathus, 366 Reithrodontomys, 460 Sorex, 20 Tamias, 224 amoles, Reithrodontomys, 451 Sigmodon, 531 amosus, Microtus, 591 amotus, Myotis, 95 amphialus, Spilogale, 752 Amphisorex lesueurii, 13 amplus, Ammospermophilus, 211 Perognathus, 363 Peromyscus, 502 ampullata, Balaena, 652 ampullatus, Hyperoodon, 652 anacapae, Peromyscus, 481 analogus, Baiomys, 512 Peromyscus, 512 Thomomys, 329 anastasae, Peromyscus, 493 Scalops, 49 Scalopus, 49 andersoni, Alces, 810 Lepus, 144 Microtus, 607 Synaptomys, 563 Thomomys, 310 Ursus, 704 angelensis, Peromyscus, 508 anguinae, Mustela, 732 angularis, Thomomys, 279 angulatus, Dicotyles, 792 Pecari, 792 Tayassu, 793 angusta, Blarina, 35 angustapalata, Neotoma, 546 angustata, Beluga, 654 angusticeps, Blarina, 35 Cratogeomys, 342 Microtus, 599 Neotoma, 535 Oryzomys, 435 angustifrons, Spilogale, 753 angustirostris, | Cratogeomys, 346 Macrorhinus, 790 Mirounga, 790 Perognathus, 372 Platygeomys, 346 angustus, Microtus, 600 Peromyscus, 478 animosus, Eutamias, 228 Anisonyx, 190 brachiura, 190 rufa, 178 anitae, Thomomys, 290 annalium, Sciurus, 246 annectens, Ardops, 81 Citellus, 202 Heteromys, 419 Liomys, 419 Lutra, 766 Neotoma, 550 Spermophilus, 202 annexus, Orthogeomys, 348 annulatus, Citellus, 207 Spermophilus, 207 annulus, Dipodomys, 393 anomalus, Mus, 413 Anoura, 71 geoffroyi, 71 lasiopyga, 71 antarctica, Phoca, 783 anthonyi, Hesperomys, 471 Liomys, 420 Neotoma, 544 Perognathus, 378 Peromyscus, 471 Reithrodontomys, 461 Scapanus, 48 Sciurus. 249 INDEX | Anthropoidea, 121 anthropomorpha, 125 anticostiensis, 473 antillarum, Glossophaga, 69 Oryzomys, 434 antillensis, Dasyprocta, 637 Homopsomys, 649 Tadarida, 115 Antilocapra, 816 americana, 816 mexicana, 817 oregona, 817 peninsularis, 817 sonoriensis, 817 Antilecapridae, 816 Antilope americana, 816 antiquorum, Physalus, 666 antiquus, Lutreola, 744 Antrozous, 112 bunkeri, 112 cantwelli, 112 minor, 113 pacificus, 112 pallidus, 112 Aotinae, 121 Aotus, 121 bipunctatus, 121 griseimembris, 122 lemurinus, 122 rufipes, 121 vociferans, 121 zonalis, 122 apache, Felis, 777 Perognathus, 357 Sciurus, 255 Taxidea, 749 Thomomys, 303 Ursus, 705 apatelius, Oryzomys, 431 Aphaetreus, 645 montanus, 645 aphorodemus, Microtus, 585 aphrastus, Oryzomys, 434 Thomomys, 287 aphylla, Reithronycteris, 84 apicalis, Neotoma, 554 Aplodontia, 178 californica, 179 chryseola, 179 columbiana, 179 grisea, 178 humboldtiana, 179 leporina, 178 major, 179 nigra, 180 olympica, 178 Montaneia, Peromyscus, antillularum, Nyctinomus, 115 889 Aplodontia—Continued pacifica, 179 phaea, 180 rainieri, 179 rufa, 178 Aplodontidae, 178 Aplodontoidea, 178 Aporodon, 461 apricus, Akodon, 522 Citellus, 212 Scotinomys, 522 apus, Pipistrellus, 100 aquaticus, Lepus, 159, 175 Oryzomys, 433 Scalops, 49 Scalopus, 49 Sorex, 49 Sylvilagus, 175 aquilonius, Dipodomys, 408 Fiber, 616 Ondatra, 616 Araeosciurus, 251 araneus, Sorex, 12 arborensis, Potos, 724 aboreus, Peromyscus, 466 Arborimus, 577 arceliae, Citellus, 208 Arctibeus falcatus, 81 arctica, Cervus, 811 Mustela, 729 arcticeps, Onychomys, 514 arcticus, Hesperomys, 473, 475 Lepus, 143 Microtus, 586 Peromyscus, 475 Putorius, 729 Rangifer, 811 Sorex, 14, 15 Arctocephalinae, 782 Arctocephalus, 783 monteriensis, 783 townsendi, 783 ursinus, 783 Arctomys avarus, 183 beecheyi, 206 caligatus, 185 canadensis, 182 columbianus, 190, 194 dacota, 184 douglasii, 206 erythrogluteia, 194 flaviventer, 183 franklinii, 203 hoodii, 199 ignavus, 181 kennicottii, 195 lewisii, 188 ludovicianus, 187, 188 monax, 181 890 U. S. NATIONAL MUSEUM BULLETIN 205 Arctomys—Continued okanaganus, 186 olympus, 187 parryii, 195 phaeognatha, 195 pruinosus, 185 richardsonii, 192 sibila, 186 Arctopithecus castaneiceps, 132 griseus, 132 arctos, Canis, 676 Ursus, 696 arcus, Perognathus, 363 Ardops, 81 annectens, 81 haitiensis, 81 luciae, 81 montserratensis, 81] nichollsi, 81 arenacea, Neotoma, 542 arenae, Dipodomys, 386 arenarius, Geomys, 338 Perognathus, 374 Peromyscus, 469, 487 arenicola, Citellus, 200 Onychomys, 517 Perognathus, 360 arenivagus, Dipodomys, 393 arens, Spermophilus, 201 argentatus, Myotis, 98 Peromyscus, 474 Scalops, 50 argusensis, Dipodomys, 387 Thomomys, 282 argyrodytes, Chironectes, 10 aridicola, Thomomys, 293 aridulus, Peromyscus, 489 Ariteus, 82 flavescens, 82 arizonae, Citellus, 212 Lepus, 168 Neotoma, 555 Peromyscus, 490 Sigmodon, 526 Spilogale, 751 Sitomys, 490 Sylvilagus, 168 Ursus, 701 arizonensis, Bassariscus, 713 Callospermophilus, 213 Citellus, 213 Clethrionomys, 573 Cynomys, 188 Eutamias, 222 Felis, 769 Microtus, 592 Mustela, 736 Panthera, 769 arizonensis—Continued Perognathus, 362 Putorius, 736 Reithrodontomys, 452 Sciurus, 255 Vulpes, 685 armatus, Citellus, 193 Echimys, 648 Loncheres, 648 Nelomys, 648 Perognathus, 379 Spermophilus, 193 arnouxii, Berardius, 650 arriagensis, Thomomys, 328 arsipus, Vulpes, 685 artemisiae, Citellus, 191 Microtus, 613 Peromyscus, 478 Sitomys, 478 Synaptomys, 564 arthuri, Mustela, 741 Artibeus, 77 achradophilus, 82 aztecus, 80 cinereus, 79 coryi, 78 erenadensis, 78 hartii, 80 hirsutus, 77 insularis, 78 intermedius, 79 jamaicensis, 77, 78 nanus, 80 palmarum, 79 parvipes, 78 perspicillatus, 78 phaeotis, 80 planirostris, 79 praeceps, 79 richardsoni, 78 toltecus, 79 trinitatis, 78 turpis, 80 vittatus, 76 watsoni, 80 yucatanensis, 78 yucatanicus, 78 Artiodactyla, 792 artus, Perognathus, 378 arundivaga, Felis, 775 arvalis, Cratogeomys, 346 Arvicola alticolus, 598 austerus, 608 aztecus, 588 borealis, 563 breweri, 588 californica, 592 chrotorrhinus, 603 Arvicola—Continued cinnamonea, 608 curtata, 612 drummondii, 586 edax, 592 gapperi, 569 gossii, 562 haydenii, 609 helvolus, 566 insperatus, 585 leucophaeus, 598 longicaudus, 597 macropus, 583 mexicanus, 601 microecephalus, 587 minor, 609 modesta, 587 mogollonensis, 602 montana, 589 mordax, 597 nanus, 590 nuttalli, 510 operarius, 603 oregoni, 581] pallidus, 612 pauperrima, 613 phaeus, 601 pinetorum, 610 quasiater, 612 richardsoni, 582 riparius, 583 rubricatus, 560 scalopsoides, 610 terraenovae, 584 tetramerus, 596 texiana, 524 townsendii, 596 trimucronata, 565 trowbridgii, 592 xanthognathus, 602 arvicoloides, Aulacomys, 582 Microtus, 582 asellus, Lepus, 158 Macrotolagus, 158 asiaticus, Homo, 129 Rangifer, 814 assimilis, Peromyscus, 485 astuta, Bassaris, 712 astutus, Bassariscus, 712 Atalapha, cinerea, 106 frantzii, 106 intermedia, 107 mexicana, 106 noveboracensis, 104 peninsularis, 105 pfeifferi, 106 seminola, 105 teliotis, 105 Ateles, 125 azuerensis, 127 dariensis, 125 frontatus, 126 geoffroyi, 125 grisescens, 127 melanochir, 125 neglectus, 125 ornatus, 126 pan, 126 panamensis, 126 robustus, 125 rufiventris, 127 tricolor, 125 vellerosus, 125 yucatanensis, 126 Atelinae, 125 ater, Baiomys, 511 Orca, 661 Perognathus, 376 aterrimus, Liomys, 420 athabascae, Bison, 818 Clethrionomys, 572 Evotomys, 572 atnarko, Ursus, 697 Atophyrax, 32 bendirii, 32 Atopogale, 11 cubana, 11] poeyana, 11 atrata, Martes, 727 Mustela, 727 Neotoma, 545 atratus, Sigmodon, 527 atricapillus, Citellus, 207 atrirufus, Sciurus, 247 atristriatus, Eutamias, 222 atrodorsalis, Perognathus, 373 Thomomys, 328 atrogriseus, Thomomys, 323 atronasus, Dipodomys, 395 atrovarius, Thomomys, 331 attenuata, Stenella, 655 attenuatus, Dipodomys, 398 Steno, 655 Thomomys, 314 atterimus, Liomys, 420 attwateri, Geomys, 337 Lepus, 175 Neotoma, 533 Peromyscus, 494 audax, Mustela, 729 Putorius, 729 audreyae, Megalomys, 442 auduboni, Gulo, 746 Ovis, 821 Sciurus, 252 audubonii, Lepus, 167 Sylvilagus, 167 INDEX Aulacomys, 582 arvicoloides, 582 richardsoni, 582 aurantius, Reithrodontomys, 458 aureiventris, Thomomys, 303 aureogaster, Sciurus, 240 aureolus, Mus, 510 Peromyscus, 510 aureotunicata, Neotoma, 540 aureus, Citellus, 193 Reithrodontomys, 465 Thomomys, 300 auricularis, Microtus, 610 Pitymys, 610 auripectus, Peromyscus, 466 Sitomys, 466 auripila, Neotoma, 539 aurita, Lonchorhina, 65 auritus, Chrotopterus, 68 Peromyscus, 508 Vampyrus, 68 auropunctata, Mangusta, 767 auropunctatus, Herpestes, 767 auspicatus, Procyon, 717 austerulus, Sigmodon, 529 austerus, Arvicola, 608 Hesperomys, 479 Peromyscus, 479 austini, Sciurus, 247 australis, Dipodomys, 406 Ototylomys, 445 Pipistrellus, 100 Reithrodontomys, 456 Scalops, 49 Scalopus, 49 Spilogale, 754 Zapus, 629 austrinus, Geomys, 333 austroriparius, Myotis, 91 Vespertilio, 91 avara, Marmota, 183 avarus, Arctomys, 183 avia, Mephitis, 755 avicennia, Sciurus, 252 avius, Peromyscus, 470 awahnee, Thomomys, 278 azoricus, Mus, 621 azteca, Carollia, 73 Felis, 775 aztecum, Hemiderma, 74 aztecus, Artibeus, 80 Arvicola, 588 Caluromys, 10 Hesperomys, 496 Lepus, 164 Microtus, 588 Molossus, 120 Myotis, 94 891 aztecus—Continued Oryzomys, 432 Peromyscus, 496 Philander, 10 Potos, 723 Reithrodontomys, 453 Sylvilagus, 164 azuerensis, Ateles, 127 Oryzomys, 434 bachmani, Lepus, 172 Sciurus, 252 Sylvilagus, 172 Thomomys, 324 badius, Peromyscus, 508 Speromophilus, 200 Thomomys, 320 Baeodon, 109 alleni, 109 bahamensis, Eptesicus, 103 Nyctinomus, 114 Tadarida, 114 Vespertilio, 103 baileyi, Canis, 680 Castor, 428 Dipodomys, 3°0 Felis, 781 Lepus, 169 Lynx, 781 Microtus, 598 Myotis, 92 Neotoma, 533 Odocoileus, 803 Perognathus, 369 Sciurus, 262 Sigmedon, 527 Sylvilagus, 169 Tamiasciurus, 262 Thomomys, 309 baliolus, Sciurus, 243 Baiomys, 511 analogus, 512 ater, 511 brunneus, 512 grisescens, 513 infernatus, 512 musculus, 512 nigrescens, 513 pallidus, 512 paulus, 511 subater, 511 taylori, 511 Baiosciurus, 237 bairdi, Gulo, 746 Microtus, 581 Sorex, 25 Ursus, 696 bairdii, Berardius, 650 Delphinus, 658 892 bairdii—Continued Elasmognathus, 791 Hesperomys, 473 Lepus, 151 Mus, 482 Peromyscus, 482 Tapirella, 791 balaclavae, Peromyscus, 477 Balaena, 669 ampullata, 652 biscayensis, 668 gibbosa, 666 glacialis, 668 musculus, 667 mysticetus, 669 nodosa, 668 novae angliae, 668 physalus, 666 rostrata, 652, 666 sieboldii, 669 Balaenidae, 668 Balaenoptera, 666 acutorostrata, 666, 667 borealis, 667 copei, 666 davidsoni, 667 musculus, 667 physalus, 666 robusta, 665 rostratus, 667 Balaenopteridae, 666 Balaenopterinae, 666 Balantiopteryx, 55 io, 56 ochoterenai, 56 pallida, 56 plicata, 56 baliolus, Peromyscus, 487 Sciurus, 243 banderanus, Peromyscus, 507 bangsi, Glaucomys, 271 Mustela, 731 Pecari, 794 Perognathus, 360 Sciuropterus, 271 Sciurus, 245 Vulpes, 683 bangsii, Lepus, 144 banksianus, Canis, 675 barbara, Galictis, 745 Mustela, 744 Phoca, 788 barbatus, Erignathus, 788 barberi, Sciurus, 251 barrowensis, Citellus, 196 Spermophilus, 196 basilicae, Thomomys, 307 Bassaricyon, 724 gabbii, 724, 725 Bassaricyon—Continued lasius, 725 orinomus, 725 pauli, 725 richardsoni, 725 Bassaris astuta, 712 raptor, 713 suniichrasti, 714 variabilis, 715 Bassariscus, 712 albipes, 712 arizonensis, 713 astutus, 712 bolei, 712 consitus, 712 flavus, 712 insulicola, 714 nevadensis, 713 notinus, 715 octavus, 714 oregonus, 713 palmarius, 714 raptor, 713 saxicola, 714 variabilis, 715 willetti, 713 yumanensis, 713 bassi, Scalopus, 50 battyi, Didelphis, 4 Lepus, 153 Macrotolagus, 153 Odocoileus, 802 beatae, Peromyscus, 496 beaufortiana, Phoca, 787 beecheyi, Arctomys, 206 Citellus, 206 Spermophilus, 206 beldingi, Citellus, 194 Spermophilus, 194 bella, Neotoma, 538 bellicosa, Megaptera, 668 bellula, Dasyprocta, 639 bellus, Peromyscus, 495 belti, Sciurus, 247 Beluga angustata, 654 concreta, 654 declivis, 654 rhinodon, 654 beluga, Delphinapterus, 654 belugae, Castor, 429 belzebub, Simia, 122 bendirii, Atophyrax, 32 Sorex, 32 benevolens, Rhipidomys, 441 benitoensis, Peromyscus, 468 bennettii, Lepus, 155 Mimon, 66 Phyllostoma, 66 U. S. NATIONAL MUSEUM BULLETIN 205 bensoni, Neotoma, 540 Perognathus, 379 beothucus, Canis, 676 Berardius, 650 arnouxii, 650 bairdii, 650 hectori, 650 beringensis, Spermophilus, 196 bergingianus, Ursus, 710 berkeleyensis, Dipodomys, 385 berlandieri, Blarina, 38 Cryptotis, 38 Sigmodon, 525 Taxidea, 748 bernardi, Canis, 675 Ondatra, 618 bernardinus, Citellus, 215 Eptesicus, 102 Microtus, 598 Perognathus, 380 Spermophilus, 215 bidens, Heptaxodon, 635 Mesoplodon, 650 Physeter, 650 Tonatia, 66 Vampyrus, 66 bilabiatum, Phyllostoma, 82 Pygoderma, 82 bilineata, Saccopteryx, 54 bilineatus, Urocryptus, 54 bilobatum, Urederma, 75 bimaculatus, Perognathus, 355 biologiae, Galictis, 745 Tayra, 745 bipunctatus, Aotus, 121 birdseyei, Thomomys, 300 birmanicus, Mungos, 767 biscayensis, Balaena, 668 bishopi, Lepus, 147 Bison, 817 americanus, 817 athabascae, 818 bison, 818 haningtoni, 818 oregonus, 818 pennsylvanicus, 818 septemtrionalis, 818 bison, Bison, 818 Bos, 817 bisonophagus, Ursus, 703 blainvillei, Mormoops, 61 blainvillii, Mormoops, 61 blandus, Peromyscus, 483 Blarina, 34 aloga, 36 alticola, 39 angusta, 35 angusticeps, 35 berlandieri, 38 Blarina—Continued brevicauda, 34. carolinensis, 36 churchi, 36 cinerea, 38 compacta, 36 costaricensis, 37 floridana, 39 fossor, 41 goldmani, 40 hooperi, 36 hulophaga, 37 kirtlandi, 35 machetes, 40 magna, 41 manitobensis, 35 mayensis, 41 mexicana, 40 minima, 37 nelsoni, 40 nigrescens, 42 obscura, 39 olivaceus, 41 orophila, 42 pallida, 36 peninsulae, 36 peregrina, 40 pergracilis, 39 plumbea, 37 soricina, 39 talpoides, 35 telmalestes, 37 tropicalis, 41 bocourtianus, Macrotus, 64 bolei, Bassariscus, 712 bombifrons, Erophylla, 83 Phylloncyteris, 83 bombycinus, Oryzomys, 438 Perognathus, 361 bonariensis, Myocastor, 645 Myopotamus, 645 bondae, Molossus, 119 bonnevillei, Dipodomys, 408 Thomomys, 302 boothi, Chilonycteris, 59 boothiae, Sciurus, 246 boquetensis, Microsciurus, 267 Sciurus, 267 borealis, Arvicola, 563 Balaenoptera, 667 Cystophora, 789 Delphinapterus, 659 Eutamias, 223 Lasiurus, 105 Leucorhamphus, 659 Lissodelphis, 659 Lutreola, 741 Odocoileus, 802 Peromyscus, 475 INDEX borealis—Continued Synaptomys, 563 Tamias, 223 Urocyon, 688 Vespertilio, 104 boregoensis, Thomomys, 285 Boreolepus, 143 boreorarius, Thomomys, 296 boria, Mustela, 726 borjasensis, Thomomys, 288 Boromys, 649 offella, 649 torrei, 649 borucae, Sigmodon, 529 Bos bison, 817 moschatus, 820 Bosovis, 820 bottae, Oryctomys, 276 Thomomys, 276 Bovidae, 817 Bovinae, 817 Bovoidea, 816 bowdoini, Mesoplodon, 651 boylii, Hesperomys, 493 Peromyscus, 493 brachiura, Anisonyx, 190 Brachylagus, 159 idahoensis, 171 Brachyphylla, 75 cavernarum, 75 minor, 75 nana, 75 pumila, 75 Brachyphyllum cavernarum, 75 brachypterus, Globicephalus, 663 Brachysorex harlani, 38 brachyurus, Capromys, 642 Bradypodidae, 132 Bradypodidea, 132 Bradypus, 132 castaneiceps, 132 didactylus, 132 griseus, 132 ignavus, 133 infuscatus, 132 tridactylus, 132 brasiliensis, Nyctinomus, 113, 114 Tadarida, 113 brazensis, Geomys, 337 braziliensis, Carollia, 73 bredanensis, Delphinus, 657 Steno, 657 breviauritus, Onychomys, 517 brevicauda, Blarina, 34 Neotoma, 535 brevicaudata, Didelphis, 9 brevicaudus, 893 Clethrionomys, 572 Evotomys, 572 Onychomys, 514 Peromyscus, 491 Sorex, 34 Spermophilus, 215 breviceps, Geomys, 337 Kogia, 653 Physeter, 653 brevidens, Thomomys, 297 brevimanus, Chilonatalus, 87 Natalus, 87 brevinasus, Dipodomys, 395 Perognathus, 360 brevipes, Zapus, 623 brevipilosus, Lutra, 764 brevirostris, Cormura, 54 Emballonura, 54 Geomys, 338 Mus, 621 Reithrodontomys, 464 breweri, Arvicola, 588 Microtus, 588 Parascalops, 48 Sealops, 48 bridgeri, Thomomys, 313 brochus, Syntheosciurus, 268 brooksi, Ochotona, 137 Sorex, 32 Brotomys, 649 contractus, 649 voratus, 649 broweri, Marmota, 185. browni, Felis, 774 Microsciurus, 267 Sciurus, 267 brownii, Capromys, 642 Geocapromys, 642 brumalis, Martes, 726 Mustela, 726 brunensis, Dipodomys, 393 bruneri, Erethizon, 632 brunnescens, Ochotona, 137 brunneus, Baiomys, 512 Citellus, 192 Peromyscus, 512 bryanti, Neotoma, 543 Perognathus, 382 Sciurus, 254 buckleyi, Citellus, 204. Spermophilus, 204 buffoni, Felis, 769 bulbivorus, Thomomys, 332 bulbivorum, Diplostoma, 332 bullaris, Tylomys, 444 bullata, Nasua, 723 Neotoma, 546 276, 894, bullatior, Neotoma, 551 bullatus, Glaucomys, 271 Peromyscus, 502 Synaptomys, 563 Thomomys, 311 bulleri, Eutamias, 232 Geomys, 340 Heteromys, 423 Liomys, 423 Macrotus, 64 Oryzomys, 432 Pappogeomys, 340 Tamias, 232 bunkeri, Antrozous, 112 Marmota, 181 Neotoma, 544 Perognathus, 356 burrus, Proechimys, 646 bursarius, Geomys, 334 Mus, 334 burti, Pappogeomys, 341 Reithrodontomys, 449 Thomomys, 330 Cabassouinae, 133 Cabassous, 133 centralis, 134 cabezonae, Dipodomys, 404 Perodipus, 404 Thomomys, 283 caboti, Rangifer, 812 cabrerai, Citellus, 201 cacabatus, Peromyscus, 505 Scotinomys, 521 cacodemus, Eutamias, 221 cacomitli, Felis, 776 cactophilus, Thomomys, 288 caecator, Castor, 424 cagottis, Canis, 673 Lyciscus, 673 californiana, Otaria, 783 Ovis, 822 californianus, Zalophus, 783 californica, Aplodontia, 179 Arvicola, 592 Didelphis, 2 Felis, 774 Neotoma, 541 californicus, Cervus, 799 Clethrionomys, 576 Dipodomys, 383 Eumops, 117 Evotomys, 576 Glaucomys, 275 Haplodon, 179 Hesperomys, 468 Lepus, 154 Lynx, 780 Macrotus, 65 californicus—Continued Microtus, 592 Microdipodops, 411 Molossus, 117 Mus, 468 Myotis, 95 Nyctinomus, 114 Odocoileus, 799 Perognathus, 379 Peromyscus, 468 Procyon, 719 Sciuropterus, 275 Sciurus, 266 Sorex, 28 Urocyon, 689 Ursus, 698 Vespertilio, 95 californiensis, Euarctos, 695 Ursus, 695 caligata, Marmota, 185 caligatus, Arctomys, 185 caliginosus, Thomomys, 329 callida, Dasyprocta, 639 callipeplus, Eutamias, 231 Tamias, 231 callistus, Perognathus, 358 Callithricidae, 127 callitrichus, Cercopithecus, 128 Callorhinus, 782 alascanus, 782 cynocephalus, 782 ursinus, 782 Callospermophilus, 212 arizonensis, 213 caryi, 213 certus, 215 connectens, 214 madrensis, 216 mitratus, 215 perpallidus, 215 tescorum, 214 trepidus, 215 trinitatis, 216 Callotaria, 782 cynocephala, 782 callotis, Lepus, 153 Macrotolagus, 153 Caluromys, 9 alstoni, 4 aztecus, 10 canus, 10 centralis, 10 derbianus, 9 fervidus, 10 nauticus, 10 pallidus, 9 calvertensis, Sorex, 23 camoae, Thomomys, 308 U. S. NATIONAL MUSEUM BULLETIN 205 campanius, Lepus, 147 campechensis, Jentinkia, 715 Potos, 724 campestris, Lepus, 147 Mustela, 734 Neotoma, 533 Zapus, 624 campi, Scapanus, 47 campioni, Marmota, 184 camtschatica, Marmota, 185 canadensis, Arctomys, 182 Canis, 678 Castor, 423 Cervus, 795 Delphinus, 654 Dipus, 623 Glis, 182 Lutra, 762 Lynx, 777 Marmota, 182 Mustela, 762 Ovis, 821 Sitomys, 474 Ursus, 700 Zapus, 623 canaster, Galictis, 746 Grison, 746 cancrivorus, Peromyscus, 476 Procyon, 715 Ursus, 715 canescens, Citellus, 201 Didelphis, 7 Eutamias, 236 Glaucomys, 271 Marmosa, 7 Microtus, 590 Neotoma, 534 Perognathus, 377 Spermophilus, 201 canfieldae, Ammospermophi- lus, 210 Citellus, 210 canicaudus, Eutamias, 226 Microtus, 590 caniceps, Eutamias, 223 Loncheres, 648 Peromyscus, 472 caniclunis, Lepus, 162 Canidae, 669 canina, Saccopteryx, 55 Caninae, 669 caninus, Vespertilio, 54, 55 canipes, Eutamias, 232 Canis, 669 albus, 675 alces, 675 arctos, 676 aureus, 670 baileyi, 680 Canis—Continued banksianus, 675 beothucus, 676 bernardi, 675 cagottis, 673 canadensis, 678 cinereo argenteus, 687 clepticus, 672 columbianus, 677 crassodon, 678 dickeyi, 674 estor, 672 familiaris, 669 floridanus, 680 frustror, 670 fulvus, 682 fuscus, 679 goldmani, 674 gregoryi, 680 griseo-albus, 677, 678 griseus, 677 groenlandicus, 681 hondurensis, 674 hudsonicus, 676 impavidus, 673 incolatus, 671 irremotus, 678 jamesi, 673 knightii, 677 labradorius, 676 lagopus, 681 latrans, 670 lestes, 671 ligoni, 677 lupus-griseus, 677 lycaon, 678 mackenzii, 675 manningi, 676 mearnsi, 672 microdon, 673 mogollonensis, 679 monstrabilis, 679 nebracensis, 670 niger, 680 nubilus, 678 occidentalis, 676 ochropus, 672 orion, 676 pallidus, 670 pambasileus, 675 peninsulae, 672 rufus, 680 spitzbergenensis, 681 texensis, 673 thamnos, 671 tundrarum, 674 umpquensis, 671 ungavensis, 678 vigilis, 674 INDEX Canis—Continued virginianus, 687 vulpes, 682 youngi, 679 Canoidea, 669 cantator, Microtus, 607 cantwelli, Antrozous, 112 Microtus, 581 Perognathus, 361 canus, Caluromys, 10 Citellus, 191 Lepus, 144 Liomys, 423 Odocoileus, 800 Onychomys, 520 Peromyscus, 490 Reithrodontomys, 457 Spermophilus, 191 Thomomys, 299 capistratus, Sciurus, 252 capitaneus, Myotis, 94 capitulatus, Onychomys, 516 Caprinae, 819 Capromyidae, 640 Capromyinae, 640 Capromys, 640 brachyurus, 642 brownii, 642 columbianus, 642, 643 fournieri, 640 gundlachi, 641 ingrahami, 642 melanurus, 641 nana, 641 pallidus, 641 pilorides, 640 poeyi, 641 prehensilis, 640 relictus, 640 rufescens, 641 thoracatus, 642 capucina, Simia, 124 capucinus, Cebus, 124 caracciolae, Vampyrodes, 76 carbonarius, Pitymys, 611 Cariacus, clavatus, 807 columbianus, 799 couesi, 803 fraterculus, 805 lewisii, 799 macrotis, 798 osceola, 805 punctulatus, 799 rufinus, 808 toltecus, 806 virginianus, 801 virgultus, 798 wisconsinensis, 801 895 caribou, Cervus, 815 Rangifer, 815 carissima, Myotis, 89 carlosensis, Macrogeomys, 353 carlottae, Euarctos, 696 Ursus, 696 carmeni, Peromyscus, 471 carminis, Eutamias, 237 Odocoileus, 805 Carnivora, 669 carolii, Vespertilio, 88 carolinensis, Blarina, 36 Castor, 425 Clethrionomys, 570 Evotomys, 570 Microtus, 603 Sciurus, 237, 238 Carollia, 73 azteca, 73 braziliensis, 73 brevicauda, 73 castanea, 74 perspicillata, 73 subrufa, 74 Carolliinae, 73 carrikeri, Felis, 772 Oryzomys, 437 carrorum, Oryzomys, 434 cartagoensis, | Macrogeomys, 30 caryi, Callospermophilus, 213 Citellus, 213 Eutamias, 220 Microtus, 592 Perognathus, 358 Reithrodontomys, 453 Scalopus, 51 Thomomys, 313 cascadensis, Clethrionomys, 575 Lepus, 149 Marmota, 187 Sciurus, 265 Vulpes, 685 castanea, Carollia, 74 castaneiceps, Arctopithecus, 132 Bradypus, 132 castaneus, Peromyscus, 491 Procyon, 720 castanops, Cratogeomys, 341 Geomys, 341 Pseudostoma, 341 castanurus, Citellus, 214 Tamias, 214 Castor, 423 acadicus, 424 baileyi, 428 belugae, 429 896 Castor—Continued caecator, 424 canadensis, 423 carolinensis, 425 concisor, 425 duchesnei, 426 fiber, 423, 424 frondator, 426 idoneus, 428 labradorensis, 424 leucodontus, 428 mexicanus, 426 michiganensis, 424 missouriensis, 425 pacificus, 428 pallidus, 426 phaeus, 429 repentinus, 427 rostralis, 426 sagittatus, 429 shastensis, 427 subauratus, 427 taylori, 428 texensis, 425 zibethicus, 615 Castoridae, 423 Castoroidea, 423 catalinae, Peromyscus, 481 Reithrodontomys, 452 Sciurus, 255 Thomomys, 292 Urocyon, 691 catavinensis, Thomomys, 288 catodon, Physeter, 653 caudatus, Dipodomys, 387 Oryzomys, 436 Peromyscus, 489 Sorex, 26 caudivolvula, Viverra, 725 caudivolvulus, Cercoleptes, 9123, caurina, Martes, 727 Mustela, 727 caurinus, Clethrionmys, 575 Eutamias, 227 Evotomys, 575 Myotis, 96 Scapanus, 46 Ursus, 703 cautus, Microtus, 600 cavator, Macrogeomys, 352 cavernarum, Brachyphylla, 75 Brachyphyllum, 75 Cavioidea, 635 cavirostris, Ziphius, 652 cayoensis, Heterogeomys, 351 Cebidae, 121 Ceboidea, 121 Cebus, 123 capucinus, 124 hypoleucas, 124 imitator, 124 limitaneus, 124 cecilii, Peromyscus, 488 cedrophilus, Sylvilagus, 169 cedrosensis, Peromyscus, 470 celatus, Phenacomys, 579 celenda, Mustela, 732 celeripes, Dipodomys, 401 celeris, Eutamias, 224 Spilogale, 754 celsus, Dipodomys, 409 Phenacomys, 578 centralis, Cabassous, 134 Centronycteris, 55 Diphylla, 85 Dipodomys, 408 Echinomys, 646 Felis, 768 Myrmecophaga, 130 Panthera, 768 Philander, 10 Proechimys, 646 Promops, 116 Pteronotus, 61 Saccopteryx, 54 Tatoua, 134 Thomomys, 299 Centronycteris, 55 centralis, 55 Centurio, 82 memurtrii, 83 mexicanus, 83 minor, 83 senex, 82, 83 Cephalotes teniotis, 113 cerasina, Mazama, 809 Ceratomorpha, 791 Cercolabes pallidus, 634 Cercoleptes caudivolvulus, 723 Cercopithecidae, 128 Cercopithecinae, 128 Cercopithecoidea, 128 Cercopithecus, 128 callitrichus, 128 mona, 128 sabaeus, 128 cerrosensis, Lepus, 174 Odocoileus, 800 Sylvilagus, 174 certus, Callospermophilus, 215 Citellus, 215 Cervaria, 777 cervicalis, Sciurus, 242 Cervidae, 795 Cervinae, 795 cervinus, Thomomys, 293 U. S. NATIONAL MUSEUM BULLETIN 205 Cervoidea, 795 Cervus, 795 acapulcensis, 807 alces, 810 americanus, 810 arctica, 811 californicus, 799 canadensis, 795 caribou, 815 columbianus, 799 dama, 797 elaphus, 795 gronlandicus, 816 hemionus, 798 leucurus, 802 macrotis, 798 macrourus, 804 manitobensis, 796 merriami, 797 mexicanus, 806 nannodes, 797 nelsoni, 796 occidentalis, 796 roosevelti, 796 rufinus, 808 sartorii, 808 sylvestris, 815 tarandus, 811, 816 temama, 808 toltecus, 806 yucatanensis, 807 Cetacea, 650 Chaetodipus, 369 chamula, Neotoma, 547 chapmani, Dipodomys, 400 Lepus, 162 Marmosa, 5 Oryzomys, 436 Sylvilagus, 162 Synaptomys, 564 chelan, Ursus, 702 chelidonias, Ursus, 697 cherriei, Geomys, 352 Macrogeomys, 352 Oryzomys, 520 Zygodontomys, 520 cherrii, Hesperomys, 463 Reithrodontomys, 463 cheyennensis, Thomomys, 311 chiapensis, Dasyprocta, 638 Heterogeomys, 550 Lepus, 164 Reithrodontomys, 460 Rheomys, 558 Sciurus, 245 Sorex, 25 Sylvilagus, 164 chihuahuae, Thomomys, 329 Chilonatalus, 87 brevimanus, 87 macer, 87 micropus, 87 tumidifrons, 87 Chilonycterinae, 58 Chilonycteris, 58 boothi, 59 continentis, 58 davyi, 60 fuliginosa, 58 fulvus, 60 fusca, 59 grisea, 58 inflata, 58 macleayii, 58 mexicana, 60 parnellii, 59 personata, 59 portoricensis, 59 psilotis, 60 pusillus, 59 rubiginosa, 59 torrei, 58 Chilotus, 581 chimo, Lutra, 763 Chincha major, 756 mesomelas, 756 notata, 757 platyrhina, 757 putida, 755 varians, 756 chiricahuae, Sciurus, 255 Thomomys, 292 chiriquensis, Heteromys, 415 Myotis, 98 Odocoileus, 808 Potos, 724 Sciurus, 257 Sigmodon, 529 Tamandua, 131 chiriquinus, Eptesicus, 104 Proechimys, 647 Chiroderma, 77 isthmicum, 77 salvini, 77 villosum, 77 Chironectes, 10 argyrodytes, 10 panamensis, 11 variegatus, 11 Chiroptera, 53 chlorus, Citellus, 212 Peromyscus, 500 choco, Sciurus, 257 Choeroniscus, 72 godmani, 72 INDEX Choeronycteris, 71 mexicana, 71 minor, 72 Choloepus, 133 hoffmanni, 133 Chrotopterus, 68 auritus, 68 chrotorrhinus, Arvicola, 603 Microtus, 603 chryseola, Aplodontia, 179 chrysodeirus, Citellus, 214 Tamias, 214 chrysomelas, Neotoma, 548 Oryzomys, 441 chrysonotus, Thomomys, 290 Vespertilio, 93 chrysopsis, Reithrodontomys, 456 Chrysothrix oerstedi, 124 orstedii, 124 chrysotis, Reithrodontomys, 458 chrysurus, Myoxus, 647 churchi, Blarina, 36 chuscensis, Sciurus, 250 cicognanii, Mustela, 731 cienegae, Sigmodon, 525 ciliolabrum, Vespertilio, 97 cinderensis, Dipodomys, 401 cineraceus, Dipodomys, 402 cinerascens, Citellus, 213 Lepus, 159, 173 Perognathus, 369 Sylvilagus, 173 Tamias, 213 cinerea, Atalapha, 106 Blarina, 38 Didelphis, 9 Didelphys, 4 Mus, 552 Neotoma, 552 cinereicollis, Eutamias, 231 Tamias, 231 cinereo argenteus, Canis, 687 cinereoargenteus, Urocyon, 687 cinereus, Artibeus, 79 Eutamias, 232 Lasiurus, 106 Mus, 552 Peromyscus, 471 Reithrodontomys, 451 Sciurus, 252, 254 Sorex, 12 Thomomys, 298 Vespertilio, 106 Zapus, 627 cineris, Perognathus, 363 cineritius, Peromyscus, 485 897 cinnamomea, Mormoops, 61 Neotoma, 556 Ochotona, 141 cinnamomeum, L[obostoma], 61 cinnamomeus, Citellus, 209 Pipistrellus, 92 Tamias, 209 Ursus, 694 Vespertilio, 92 cinnamominus, Fiber, 618 Ondatra, 618 cinnamomum, Euarctos, 694 Ursus, 694 cinnamonea, Arvicola, 608 cirrhosus, Trachyops, 68 Vampyrus, 68 Citellus, 190 ablusus, 196 adocetus, 208 albertae, 195 alleni, 199 annectens, 202 annulatus, 207 apricus, 212 arceliae, 208 arenicola, 200 arizonae, 212 arizonensis, 213 armatus, 193 artemisiae, 19] atricapillus, 207 aureus, 193 barrowensis, 196 beecheyi, 206 beldingi, 194 bernardinus, 215 brunneus, 192 buckleyi, 204 cabrerai, 201 canescens, 201 canfieldae, 210 canus, 191] caryi, 213 castanurus, 214 certus, 215 chlorus, 212 chrysodeirus, 214 cinerascens, 213 cinnamomeus, 209 columbianus, 194 connectens, 214 couchii, 204. creber, 194 crebrus, 194. cryptospilotus, 202 douglasii, 206 elegans, 192 eremonomus, 211 898 Citellus—Continued extimus, 210 fisheri, 206 franklinii, 203 goldmani, 208 grammurus, 205 harrisii, 208 hollisteri, 199 hoodii, 199 idahoensis, 191 insularis, 211 interpres, 210 juglans, 205 kennicotti, 195 kodiacensis, 197 lateralis, 212 leucurus, 209 leurodon, 190 loringi, 192 lyratus, 197 madrensis, 216 major, 202 marginatus, 202 mexicanus, 200 mitratus, 215 mohayensis, 211 mollis, 190 monticola, 199 nebulicola, 197 neglectus, 212 nelsoni, 211 nesioticus, 207 nevadensis, 193 nudipes, 207 obsoletus, 203 oregonus, 194 osgoodi, 197 pallescens, 201 pallidus, 198 parryii, 195 parvidens, 200 parvulus, 207 parvus, 199 peninsulae, 210 pennipes, 210 perotensis, 202 pessimus, 19] plesius, 196 pratensis, 202 richardsonii, 192 ruficaudus, 195 rupestris, 204 rupinarum, 207 saturatus, 216 saxicola, 209 sierrae, 206 spilosoma, 201 stonei, 196 tereticaudus, 211 Citellus—Continued tersus, 209 tescorum, 214 texensis, 200 townsendii, 190 trepidus, 215 tridecemlineatus, 198 trinitatis, 216 tularosae, 205 undulatus, 195 utah, 205 variegatus, 204 vigilis, 191 vinnulus, 209 vociferans, 212 washingtoni, 192 washoensis, 190 wortmani, 213 citrinellus, Saimiri, 124 clamosa, Ochotona, 140 clarencei, Dipodomys, 389 clarkii, Cratogeomys, 342 Geomys, 342 clarus, Eutamias, 221 Onychomys, 519 Perognathus, 366 clavatus, Cariacus, 807 clavium, Odocoileus, 805 clementae, Urocyon, 691 clementis, Peromyscus, 481 cleomophila, Dipodomys, 400 Perognathus, 358 clepticus, Canis, 672 Clethrionomys, 567 albiventer, 567 arizonensis, 573 athabascae, 572 brevicaudus, 572 californicus, 576 carolinensis, 570 cascadensis, 575 caurinus, 575 dawsoni, 567 galei, 572 gapperi, 569 gaspeanus, 571 gauti, 573 glacialis, 569 hudsonius, 571 idahoensis, 573 insularis, 568 limitis, 573 loringi, 572 maurus, 570 mazama, 576 nivarius, 575 obscurus, 576 occidentalis, 575 ochraceus, 569 U. S. NATIONAL MUSEUM BULLETIN 205 Clethrionomys—Continued orca, 568 pallescens, 571 paludicola, 570 phaeus, 574 proteus, 571 rhoadsi, 570 rufescens, 571 rupicola, 570 saturatus, 574 solus, 574. stikinensis, 574 uintaensis, 573 ungava, 571 washburni, 568 watsoni, 568 wrangeli, 574 clinedaphus, Monophyllus, 71 clusius, Thomomys, 313 cnemophila, Neotoma, 551 coahuiliensis, Peromyscus, 503 cocos, Sciurus, 245 Coelogenys paca, 636 Coendou, 634 laenatus, 634 mexicanus, 634 pallidus, 634 rothschildi, 634 yucataniae, 634 coffini, Trachops, 68 cognatus, Sylvilagus, 162 coibae, Dasyprocta, 639 coibensis, Alouatta, 123 Molossus, 120 colimae, Reithrodontomys, 456 Sigmodon, 527 colimensis, Oryzomys, 434 Sciurus, 242 Urocyon, 690 collaris, Lagomys, 136 Ochotona, 136 collatus, Peromyscus, 468 colliaei, Sciurus, 243 collinus, Peromyscus, 497 Thomomys, 292 collis, Perognathus, 377 Thomomys, 304 colonus, Geomys, 333 coloratus, Oryzomys, 430 columbae, Alces, 810 columbiae, Oreamnos, 819 columbiana, Aplodontia, 179 Martes, 729 Neotoma, 553 columbianus, Arctomys, 194 Canis, 677 Capromys, 643 Cariacus, 799 Cervus, 799 columbianus—Continued Citellus, 194 Dipodomys, 403 Geocapromys, 643 Odocoileus, 799 Oreamnos, 819 Perodipus, 403 Perognathus, 365 Spermophilus, 195 Thomomys, 320 columbiensis, Glaucomys, 273 Lepus, 149 Tamiasciurus, 259 colusus, Ursus, 698 comanche, Peromyscus, 501 comes, Acratocnus, 130 communis, Phocaena, 664 comobabiensis, Thomomys, 291 compacta, Blarina, 36 compactus, Dipodomys, 397 compressus, Macrotus, 64 Steno, 658 comptus, Peromyscus, 508 concava, Lonchophylla, 70 concavus, Heterogeomys, 350 cincinnus, Vespertilio, 98 concisor, Castor, 425 Thomomys, 298 concolor, Felis, 773 Phoca, 785 Sciurus, 250 concreta, Beluga, 654 conditi, Perognathus, 371 Condylura, 52 cristata, 52 nigra, 52 Condylurinae, 52 conepatl, Conepatus, 761 Viverra, 761 Conepatus, 759 conepatl, 761 figginsi, 761 filipensis, 759 fremonti, 761 humboldtii, 759 leuconotus, 759 mapurito, 762 mearnsi, 760 mesoleucus, 759 nelsoni, 760 nicaraguae, 760 pediculus, 760 sonoriensis, 760 telmalestes, 761 texensis, 759 trichurus, 762 tropicalis, 761 INDEX Conepatus—Continued venaticus, 761 yucatanicus, 761 confinalis, Thomomys, 306 confinis, Eutamias, 221 Lepus, 167 Sigmodon, 526 Sylvilagus, 167 Thomomys, 312 connectens, Callospermophi- lus, 214 Citellus, 214 Lepus, 164 Ototylomys, 446 Sylvilagus, 164 Thomomys, 304 conscius, Heteromys, 416 consitus, Bassariscus, 712 Cratogeomys, 342 consobrinus, Eutamias, 221 Peromyscus, 503 Sylvilagus, 177 Tamias, 221 constablei, Phenacomys, 577 constanzae, Tadarida, 115 constrictus, Microtus, 593 continentis, Chilonycteris, 58 contractus, Brotomys, 649 Thomomys, 301 convergens, Thomomys, 307 convexum, Uroderma, 75 convexus, Cratogeomys, 343 Thomomys, 301 coolidgei, Peromyscus, 485 cooperi, Eutamias, 233 Felis, 772 Sorex, 12 Synaptomys, 561 Tamias, 233 copei, Balaenoptera, 666 Perognathus, 355 cordillerae, Peromyscus, 496 Cormura, 54 brevirostris, 54 coronarius, Microtus, 600 coryi, Artibeus, 78 Felis, 775 Corynorhinus, 110 intermedius, 11] macrotis, 111 megalotis, 110 mexicanus, 111 pallescens, 110 phyllotis, 111 rafinesquii, 110 townsendii, 110 costaricensis, Blarina, 37 Felis, 770, 776 Macrogeomys, 353 899 costaricensis—Continued Mustela, 736 Nyctomys, 447 Odocoileus, 808 Oryzomys, 440 Reithrodontomys, 463 Sylvilagus, 165 Urocyon, 690 couchi, Thomomys, 322 couchii, Citellus, 204 Spermophilus, 204 couesi, Cariacus, 803 Dorcelaphus, 803 Erethizon, 633 Hesperomys, 430 Odocoileus, 803 Oryzomys, 430 couguar, Felis, 773 cowani, Ovis, 824 coypus, Mus, 645 cozumelae, Didelphis, 3 Mimon, 67 Oryzomys, 433 Peromyscus, 491 crassidens, Phocaena, 662 Procyon, 718 Pseudorca, 662 Thomomys, 328 crassirostris, Heteromys, 415 crassodon, Canis, 678 Ursus, 705 crassus, Pecari, 792 Phenacomys, 579 Tayassu, 792 Thomomys, 285 Ursus, 706 cratericus, Eutamias, 224 cratodon, Dipodomys, 390 Cratogeomys, 341 angusticeps, 342 angustirostris, 346 arvalis, 346 castanops, 341 clarkii, 342 consitus, 342 convexus, 343 estor, 344 excelsus, 343 fulvescens, 345 fumosus, 346 goldmani, 343 gymnurus, 345 hirtus, 342 imparilis, 345 inclarus, 345 irolonis, 344 lacrimalis, 341 merriami, 343 neglectus, 347 900 Cratogeomys—Continued oreocetes, 344 peraltus, 345 peregrinus, 344 peridoneus, 343 perotensis, 344 perplanus, 342 planiceps, 347 planifrons, 342 rubellus, 343 saccharalis, 344 subluteus, 345 subnubilus, 343 subsimus, 343 tamaulipensis, 342 tylorhinus, 346 varius, 346 zinseri, 347 crawfordi, Notiosorex, 43 Sorex, 43 creber, Citellus, 194 crebrus, Citellus, 194 cremnobates, Ovis, 823 creper, Oryzomys, 440 Reithredontomys, 465 crepuscularis, Nycticejus, 108 cressonus, Ursus, 708 Cricetidae, 429 Cricetinae, 429 Cricetodipus flavus, 356 parvus, 364 Cricetus talpoides, 310 crinitus, Hesperomys, 466 Oryzomys, 432 Perognathus, 376 Peromyscus, 466 crispus, Liomys, 419 cristata, Condylura, 52 Cystophora, 789 Dasyprocta, 637 Phoca, 789 cristatus, Sorex, 52 cristobalensis, Peromyscus, 509 Sorex, 26 crooki, Dorcelaphus, 800 Odocoileus, 800 crusniger, Pecari, 794 crusnigrum, Tayassu, 794 cryptospilotus, Citellus, 202 Spermophilus, 202 Cryptotis, 37 alticola, 39 berlandieri, 38 elasson, 38 endersi, 42 floridana, 39 fossor, 41 frontalis, 40 goldmani, 40 goodwini, 41 Cryptotis—Continued gracilis, 42 griseoventris, 41 guerrerensis, 40 harlani, 38 jacksoni, 42 macer, 39 machetes, 40 macra, 39 magna, 41 mayensis, 41 mera, 43 mexicana, 40 micrura, 41 nayaritensis, 39 nelsoni, 40 nigrescens, 42 obscura, 39 olivacea, 41 orophila, 42 parva, 38 peregrina, 40 pergracilis, 39 pueblensis, 39 soricina, 39 zeteki, 42 cryptus, Scalopus, 51 cubana, Atopogale, 11 cubanus, Geocapromys, 643 Monophyllus, 70 Nycticeius, 108 Solenodon, 11 Vesperus, 108 cubensis, Eptesicus, 103 Scotophilus, 103 cucurbitinus, Dasypus, 134 cultellus, Thomomys, 305 cumberlandius, Geomys, 334 cummingi, Microtus, 597 cumulator, Neotoma, 535 cunicularis, Thomomys, 286 cunicularius, Lepus, 170 Sylvilagus, 170 Cuniculinae, 636 cuniculus, Orthogeomys, 349 Cuniculus, 636 nelsoni, 636 torquatus, 560 virgatus, 636 cupidineus, Dipodomys, 400 cuppes, Ochotona, 136 curtata, Arvicola, 612 curtatus, Lagurus, 612 Thomomys, 298 Zapus, 627 curti, Lepus, 158 Cyclopes, 131 dorsalis, 132 mexicanus, 132 U. S. NATIONAL MUSEUM BULLETIN 205 Cyclothurus dorsalis, 132 Cycloturas didactylus, 132 cynocephala, Callotaria, 782 Nycticea, 114 Siren, 782 Tadarida, 114 cynocephalus, Callorhinus, 782 Cynomops, 113 planirostris, 113 Cynomys, 187 arizonensis, 188 columbianus, 189 gunnisoni, 189 leucurus, 188 lewisii, 188 ludovicianus, 188 mexicanus, 188 parvidens, 189 pyrrotrichus, 188 socialis, 187 zuniensis, 189 Cystophora, 789 borealis, 789 cristata, 789 Cystophorinae, 789 dacota, Arctomys, 184 Marmota, 184 dacotensis, Odocoileus, 802 Taxidea, 748 dakotensis, Sciurus, 262 Tamiasciurus, 262 dalli, Lepus, 149 Ovis, 823 Phocaena, 665 Phocoenoides, 665 Synaptomys, 563 Ursus, 709 Dama, 797 lichtensteini, 806 rothschildi, 808 virginiana, 797, &01 Danis, 696 dariensis, Ateles, 125 Dasyprocta, 639 Macrogeomys, 352 Oryzomys, 435 Reithrodontomys, 462 darlingi, Diplomys, 648 Tsothrix, 648 Dasypodidae, 133 Dasypodinae, 154 Dasypodoidea, 133 Dasyprocta, 637 aguti, 637 albida, 637 antillensis, 637 bellula, 639 callida, 639 Dasyprocta—Continued chiapensis, 638 cristata, 637 coibae, 639 dariensis, 639 isthmica, 639 mexicana, 637 noblei, 637 nuchalis, 639 pallidiventris, 639 punctata, 638 richmondi, 638 ruatanica, 638 underwoodi, 638 yucatanica, 638 Dasyproctidae, 636 Dasyproctinae, 637 Dasypterus, 107 floridanus, 107 intermedius, 107 panamensis, 107 xanthinus, 107 Dasypus, 134 cucurbitinus, 134 fenestratus, 135 hoplites, 135 mexicanus, 134 novemcinctus, 134 unicinctus, 133 davidsoni, Balaenoptera, 667 davyi, Chilonycteris, 60 Pteronotus, 60 dawsoni, Clethrionomys, 567 Evotomys, 567 Rangifer, 813 debilis, Molossus, 120 declivis, Beluga, 654 decoloratus, Peromyscus, 487 decolorus, Nyctomys, 446 Sitomys, 446 decumanus, Mus, 619 degelidus, Lasiurus, 106 degener, Lutra, 763 deletrix, Vulpes, 683 delgadilli, Peromyscus, 467 Delphinapterinae, 654 Delphinapterus, 654 beluga, 654 borealis, 659 dorofeevi, 654 freimani, 654 leucas, 654 Delphinidae, 655 Delphininae, 655 Delphinoidea, 654 Delphinus, 658 acutus, 660 bairdii, 658 bredanensis, 657 213756—54—_58 INDEX Delphinus—Continued canadensis, 654 delphis, 658 densirostris, 650 destructor, 662 doris, 656 euphrosyne, 657 fraenatus, 655 frontalis, 655 frontatus, 657 globiceps, 662, 663 grampus, 661 griseus, 662 leucas, 654 longirostris, 656 marginatus, 655 melas, 663 microps, 656 orca, 661 peronii, 659 phocoena, 664 plagiodon, 656 rostratus, 657 sowerbiensis, 650 styx, 657 truncatus, 658 ventricosus, 663 delphis, Delphinus, 658 densirostris, Delphinus, 650 Dioplodon, 651 Mesoplodon, 650 dentaneus, Metachirus, 9 dentata, Mephitis, 755 depauperatus, Thomomys, 290 deppei, Sciurus, 237, 239 depressus, Lepus, 155 Nyctinomus, 116 Thomomys, 299 derbianus, Caluromys, 9 Philander, 9 Dermanura, 77 cinereum, 77 eva, 78 jucundum, 80 phaeotis, 80 Dermonotus, 60 suapurensis. 60 deserti, Dipodomys, 410 Reithrodontomys, 450 deserticola, Lepus, 155 deserticolus, Hesperomys, 484 desertorum, Neotoma, 538 Thomomys, 294. desitus, Thomomys, 294. desmarestianus, Heteromys, 413 desmarestii, Megalomys, 442 Mus, 442 Desmodontidae, 84 901 Desmodus, 84 murinus, 84 rufus, 84, 85 destructioni, Sorex, 19 destructor, Lutra, 762 detumidus, Thomomys, 277 devexus, Thomomys, 320 devia, Neotoma, 539 Vulpes, 686 devius, Oryzomys, 438 diaboli, Thomomys, 279 diazi, Lepus, 142 Romerolagus, 142 dicei, Sylvilagus, 176 dickeyi, Canis, 674 Microdipodops, 413 Peromyscus, 472 Procvon, 718 Urocyon, 691 dickinsoni, Reithrodontomys, 448 Diclidurinae, 56 Diclidurus, 56 albus, 56 virgo, 57 Dicotyles, 794 angulatus, 793 labiatus, 795 sonoriensis, 792 tajacu, 792 Dicrostonyx, 559 alascensis, 560 exsul, 561 groenlandicus, 559 hudsonius, 559 kilangmiutak, 560 nelsoni, 560 richardsoni, 560 rubricatus, 560 stevensoni, 561 torquatus, 560 unalascensis, 561 didactyla, Myrmecophaga, 131 didactylus, Cycloturas, 132 Didelphia, 1 Didelphiidae, 1 Didelphis, 1 battyi, 4 brachyuros, 8 brevicaudata, 8 californica, 2 canescens, 7 cinerea, 9 cozumelae, 3 etensis, 4 incana, 4 insularis, 4 lanata, 9 laniger, 9 marsupialis, | 902 U. S. NATIONAL MUSEUM BULLETIN 205 Didelphis—Continued mesamericana, 2 murina, 4 nelsoni, 3 opossum, 8 particeps, 4 philander, 9 pigra, 2 quica, 8 richmondi, 3 tabascensis, 3 texensis, 2 virginiana, | yucatanensis, 3 Didelphoidea, 1 Didelphys cinerea, 4 derbianus, 10 mesamericana, 2 murinus, 6 myosurus, 9 nudicaudata, 9 quica, 8 virginiana, 1 difficilis, Peromyscus, 502 Reithrodontomys, 458 Vesperimus, 502 dilatus, Scapanus, 46 dilutior, Oryzomys, 437 dimidiatus, Nectomys, 445 Dioplodon densirostris, 651 europaeus, 651 Diphylla, 85 centralis, 85 ecaudata, 85 Diplomys, 648 darlingi, 648 labilis, 648 Diplostoma bulbivorum, 332 Dipodoidea, 622 Dipodomys, 383 agilis, 383, 404 alfredi, 409 ambiguus, 391 annulus, 393 aquilonius, 408 arenae, 386 arenivagus, 393 argusensis, 387 atronasus, 395 attenuatus, 398 australis, 406 baileyi, 390 berkeleyensis, 385 bonnevillei, 408 brevinasus, 395 brunensis, 393 cabezonae, 404. californicus, 383 caudatus, 387 Dipodomys—Continued celeripes, 401 celsus, 409 centralis, 408 chapmani, 400 cinderensis, 401 cineraceus, 402 clarencei, 389 cleomophila, 400 columbianus, 403 compactus, 397 cratodon, 390 cupidineus, 400 deserti 410 dixoni, 385 durranti, 397 elator, 390 elephantinus, 407 eremoecus, 406 evexus, 399 exilis, 395 eximius, 384 extractus, 396 fetosus, 402 fremonti, 401 frenatus, 394 fuscus, 397, 404 gabrielsoni, 384 goldmani, 385 gravipes, 388 heermanni, 383 helleri, 410 idahoensis, 408 idoneus, 396 inaquosus, 403 ingens, 388 insularis, 395 jolonensis, 385 kernensis, 391 largus, 397 latimaxillaris, 405 leucogenys, 387 leucotis, 409 levipes, 407 llanoensis, 394 longipes, 400 luteolus, 398 margaritae, 396 marshalli, 402 martirensis, 405 mayensis, 394 medius, 398 melanurus, 394 merriami, 390 microps, 407 mitchelli, 394. mohavensis, 387 monoensis, 403 montanus, 399 Dipodomys—Continued morroensis, 386 mortivallis, 391] nelsoni, 390 nevadensis, 391 nexilis, 399 nitratoides, 395 nitratus, 391 oaxacae, 389 obscurus, 396 occidentalis, 408 oklahomae, 398 olivaceus, 391 ordii, 396 ornatus, 389 pallidulus, 383 pallidus, 401 palmeri, 396 panamintinus, 386 panguitchensis, 401 paralius, 405 parvabullatus, 397 parvus, 392 pedionomus, 406 peninsularis, 406 perblandus, 389 perotensis, 389 perplexus, 404 phillipsii, 383, 388 platycephalus, 395 plectilis, 405 preblei, 408 priscus, 399 quintinensis, 393 regillus, 394 richardsoni, 398 russeolus, 409 sanctiluciae, 407 sanrafaeli, 400 saxatilis, 384 semipallidus, 393 sennetti, 397 similis, 392 simiolus, 392 simulans, 405 sonoriensis, 410 spectabilis, 389 stephensi, 388 subtenuis, 409 swarthi, 386 terrosus, 399 trinidadensis, 392 trinitatis, 383 tularensis, 384 uintensis, 401 utahensis, 402 venustus, 406 vulcani, 394 wagneri, 404 Dipodomys—Continued woodburyi, 409 zygomaticus, 390 Dipodops, 383 longipes, 400 palmeri, 396 richardsoni, 398 sennetti, 397 Dipus americanus, 623 canadensis, 623 hudsonius, 622 Dirias, 57 minor, 57 discifera, Hyonycteris, 87 Thyroptera, 87 discolor, Phyllostomus, 67 dispar, Neotoma, 551 Perognathus, 379 Sorex, 18 disparilis, Peromyscus, 467 dissimilis, Thomomys, 300 distichalis, Reithrodontomys, 452 distincta, Neotoma, 547 divergens, Odobenus, 784 Thomomys, 307 dixiensis, Tamiasciurus, 261 dixoni, Dipodomys, 385 Perodipus, 385 doani, Erethizon, 631 dobsoni, Sorex, 21 dolichocephalus, Macro- geomys, 351 Dolichophyllum, 65 domensis, Perognathus, 369 domestica, Martes, 725 domesticus, Mus, 621 dominicensis, Myotis, 98 Natalus, 86 Dorcelaphus couesi, 803 crooki, 800 eremicus, 801 macrourus, 804 texanus, 803 doris, Delphinus, 656 dorofeevi, Delphinapterus, 654 dorsalis, Cyclopes, 132 Cyclothurus, 132 Eutamias, 236 Peromyscus, 485 Reithrodontomys, 455 Sciurus, 247 Tamias, 236 dorsata, Hystrix, 631 Mazama, 819 dorsatum, Erethizon, 631 douglasii, Arctomys, 206 Citellus, 206 Sciurus, 265 INDEX ! douglasii—Continued Spermophilus, 206 Tamiasciurus, 265 Thomomys, 321 doutti, Peromyscus, 466 dowii, Elasmognathus, 791 doylei, Peromyscus, 477 drummondii, Arvicola, 586 Microtus, 586 Myoxus, 553 Neotoma, 553 dubius, Peromyscus, 485 duchesnei, Castor, 426 dugesii, Potos, 724 durangae, Eutamias, 232 Lepus, 163 Myotis, 90 Neotoma, 537 Sorex, 22 durangi, Sciurus, 251 Thomomys, 328 durranti, Dipodomys, 397 Thomomys, 315 dusorgus, Ursus, 697 dutcheri, Geomys, 337 Microtus, 589 dutertreus, Eptesicus, 103 Vespertilio, 103 dychei, Reithrodontomys, 454 dyselius, Peromyscus, 499 Dysopes glaucinus, 118 ecaudata, Diphylla, 85 Echimyidae, 645 Echimyinae, 645 Echimys, 647 armatus, 648 Echinomys centralis, 646 semispinosus, 646 Echinosciurus, 237 Ectophylla, 77 alba, 77 edax, Arvicola, 592 Edentata, 129 edithae, Nesophontes, 52 edwardsi, Lepus, 159 effera, Mustela, 738 efficax, Nectomys, 443 effugius, Sciurus, 243 egressa, Neotoma, 541 Eira, 745 barbara, 745 elaphus, Cervus, 795 Elasmodontomys, 635 obliquus, 635 Elasmognathus, 791 bairdii, 791 dowii, 791 elassodon, Sorex, 23 elasson, Cryptotis, 38 elata, Spilogale, 753 elator, Dipodomys, 390 elattura, Neotoma, 557 elatturus, Hodomys, 557 elegans, Citellus, 192 Spermophilus, 192 elephantinus, Dipodomys, 407 Perodipus, 407 elibatus, Perognathus, 359 elkoensis, Thomomys, 323 ellioti, Ovis, 822 elongata, Mephitis, 755 eltonclarki, Ursus, 699 elucus, Procyon, 716 elusus, Peromyscus, 481 elymocetes, Microtus, 605 Emballonura brevirostris, 54 macrotis, 55 Emballonuridae, 53 Emballonuroidea, 53 emarginatus, Sorex, 27 emmonsii, Euarctos, 693 Ursus, 693 emotus, Thomomys, 329 empetra, Mus, 182 Spermophilus, 195 Enchisthenes, 80 harti, 80 hartii, 80 endersi, Cryptotis, 42 Oecomys, 441 Scotinomys, 522 endoecus, Microtus, 606 energumenos, Mustela, 743 Putorius, 740 engelhardti, Marmota, 184 engraciae, Oryzomys, 439 Enhydra, 766 lutris, 767 nereis, 767 Enhydrinae, 766 enixus, Microtus, 585 Thomomys, 328 eogroenlandicus, Thalarctos, 711 Thalassarctos, 711 Epimys, 619 Epinomys, 619 episcopi, Scotinomys, 522 epixanthum, Erethizon, 632 Eptesicus, 101 albigularis, 104 bahamensis, 103 bernardinus, 102 chiriquinus, 104 cubensis, 103 dutertreus, 103 fuscus, 101 904. U. S. NATIONAL MUSEUM BULLETIN 205 Eptesicus—Continued hispaniolae, 103 lynni, 103 melanops, 101 melanopterus, 102 miradorensis, 102 osceola, 102 pallidus, 102 peninsulae, 102 propinquus, 103 wetmorei, 103 erasmus, Peromyscus, 500 erebennus, Tursiops, 658 eremicoides, Peromyscus, 497 eremicus, Dorcelaphus, 801 Euarctos, 695 Hesperomys, 466, 469 Lepus, 157 Lynx, 781 Odocoileus, 801 Perognathus, 373 Peromyscus, 469 Sigmodon, 526 Ursus, 695 eremoecus, Dipodomys, 406 eremonomus, Citellus, 211 eremus, Peromyscus, 474 Erethizon, 630 bruneri, 632 couesi, 633 doani, 631 dorsatum, 631 epixanthum, 632 myops, 631 nigrescens, 632 picinum, 631 Erethizontidae, 630 Erethizontinae, 630 Erethizontoidea, 630 ereunetes, Ursus, 702 ericaeus, Thomomys, 320 Erignathus, 788 barbatus, 788 nauticus, 788 Eriodes frontatus, 126 erminea, Putorius, 740 Erophylla, 83 bombifrons, 83 mariguanensis, 83 planifrons, 83 santacristobalensis, 83 sezekorni, 83 syops, 84 erythrogluteia, Arctomys, 194 escazuensis, Scotinomys, 522 Eschrichtiidae, 665 Eschrichtius, 665 gibbosus, 666 glaucus, 666 escuinapae, Heteromys, 417 Liomys, 417 Lynx, 782 eskimo, Mustela, 734 Putorius, 734 estanciae, Thomomys, 307 estor, Canis, 672 Cratogeomys, 344 Mephitis, 756 etensis, Didelphis, 4 Euarctos, 692 altifrontalis, 694 amblyceps, 695 americanus, 692 califerniensis, 695 carlottae, 696 cinnamomeus, 694 cinnamomum, 694 emmonsii, 693 eremicus, 695 floridanus, 692 hunteri, 695 kermodei, 694 luteolus, 693 machetes, 695 perniger, 693 pugnax, 693 randi, 693 vancouveri, 694 Eubalaena, 668 glacialis, 668 sieboldii, 669 Eucervaria, 777 Eucervus, 798 Euderma, 109 maculata, 109 eulophus, Ursus, 703 Eumetopias, 783 jubata, 783 stelleri, 783 Eumops, 117 californicus, 117 glaucinus, 118 milleri, 117 nanus, 118 perotis, 117 sonoriensis, 118 underwoodi, 117 euphrosyne, Delphinus, 657 Prodelphinus, 657 Euprocyon, 715 panamensis, 715 eureka, Zapus, 628 europaeus, Dioplodon, 651 Lepus, 151 Mesoplodon, 651 Eutamias, 218 acrus, 228 adsitus, 230 Eutamias—Continued affinis, 226 albiventris, 225 alleni, 235 alpinus, 219 amoenus, 224 animosus, 228 arizonensis, 222 atristriatus, 222 borealis, 223 bulleri, 232 cacodemus, 22] callipeplus, 231 canescens, 236 canicaudus, 226 caniceps, 223 canipes, 232 carminis, 237 caryi, 220 caurinus, 227 celeris, 224 cinereicollis, 231 cinereus, 232 clarus, 221 confinis, 221 cooperi, 233 consobrinus, 221 cratericus, 224 dorsalis, 236 durangae, 232 felix, 227 frater, 230 grinnelli, 237 grisescens, 220 hopiensis, 228 hudsonius, 223 inyoensis, 229 jacksoni, 224 juniperus, 227 kernensis, 236 lectus, 221 ludibundus, 227 luteiventris, 225 mariposae, 235 meridionalis, 236 merriami, 235 minimus, 219 monoensis, 225 neglectus, 223 nevadensis, 229 obscurus, 236 ochraceus, 225 ochrogenys, 233 operarius, 222 oreocetes, 222 pallidus, 220 palmeri, 231 panamintinus, 227 pictus, 219 Eutamias—Continued pricei, 236 propinquus, 224 quadrimaculatus, 234 quadrivittatus, 228 ruficaudus, 231 scrutator, 220 selkirki, 222 senex, 234 septentrionalis, 226 sequoiensis, 230 silvaticus, 219 simulans, 231 siskiyou, 234 solivagus, 232 sonomae, 234 speciosus, 230 townsendii, 233 umbrinus, 229 utahensis, 237 vallicola, 226 Eutheria, 11 eva, Dermanura, 78 Peromyscus, 470 evagor, Mustela, 743 evergladensis, Mustela, 742 evermanni, Perognathus, 382 evexa, Lutra, 764 evexus, Dipodomys, 399 Thomomys, 329 evides, Peromyscus, 495 evotis, Myotis, 93 Notiosorex, 43 Sorex, 43 Vespertilio, 93 Evotomys, 567 alascensis, 567 athabascae, 572 brevicaudus, 572 californicus, 576 carolinensis, 570 caurinus, 575 dawsoni, 567 fuscodorsalis, 569 galei, 572 gapperi, 569 idahoensis, 573 insularis, 568 limitis, 573 loringi, 572 mazama, 576 nivarius, 575 obscurus, 576 occidentalis, 575 ochraceus, 569 orca, 568 phaeus, 574 proteus, 571 pygmaeus, 575 INDEX Evotomys—Continued rhoadsi, 570 saturatus, 574 ungava, 571 wrangeli, 574 excelsifrons, Rangifer, 813 excelsus, Cratogeomys, 343 Procyon, 720 exiguus, Heteromys, 421 Peromyscus, 485 Sylvilagus, 174 Vespertilio, 98 exilis, Dipodomys, 395 eximius, Dipodomys, 384 Mephitis, 758 Microsorex, 34 Microtus, 593 Sorex, 34 Thomomys, 331 Ursus, 708 exsputus, Sigmodon, 524 exsul, Dicrostonyx, 561 extenuatus, Thomomys, 292 extera, Lutra, 763 exterus, Peromyscus, 480 extimus, Ammospermophilus, 210 Citellus, 210 Perognathus, 370 Sciurus, 238 Thomomys, 331 extractus, Dipodomys, 396 extremus, Myotis, 98 falcatum, Stenoderma, 81 falcatus, Arctibeus, 81 Phyllops, 81 Falcifer, 130 falcifer, Thomomys, 317 fallax, Geomys, 339 Neotoma, 545 Perognathus, 378 fallenda, Mustela, 732 fannini, Ovis, 824 fasciata, Felis, 780 Phoca, 786 fasciatus, Lynx, 780 Perognathus, 354 fatuus, Synaptomys, 561 Felidae, 768 felipensis, Neotoma, 541 Orthogeomys, 349 Peromyscus, 502 Felis, 768 albescens, 770 apache, 777 arizonensis, 769 arundivaga, 775 azteca, 775 905 Felis—Continued baileyi, 781 browni, 774 buffoni, 769 cacomitli, 776 californica, 774 carrikeri, 772 catus, 768 centralis, 768 concolor, 773 cooperi, 772 coryi, 775 costaricensis, 770, 776 couguar, 773 fasciata, 780 floridana, 775 fossata, 776 elaucula, 772 goldmani, 768 eriffithii, 769 griseus, 770 hernandesii, 768 hippolestes, 773 improcera, 774 kaibabensis, 774 limitis, 770 ludoviciana, 770 lynx, 777 mayensis, 775 mearnsi, 770 mexicana, 769 missoulensis, 773 nelsoni, 770 nicaraguae, 771 oaxacensis, 772 olympus, 774 onca, 768 oncilla, 772 oregonensis, 773 pallescens, 779 panamensis, 776 pardalis, 769 pardina, 777 pirrensis, 771 rufa, 778 salvinia, 771 sonoriensis, 770 stanleyana, 775 subsolana, 778 tigrina, 771 tolteca, 776 unicolor, 776 vancouverensis, 774 veraecrucis, 769 yaguarundi, 776 youngi, 775 yucatanica, 771 felix, Eutamias, 227 Tamias, 227 906 Feloidea, 767 femoralis, Perognathus, 380 femorosacca, Tadarida, 115 femorosaccus, Nyctinomus, 115 fenestratus, Dasypus, 135 fenisex, Ochotona, 137 ferox, Ursus, 696 ferreus, Monophyllus, 70 Sciurus, 250 ferruginea, Neotoma, 547 fervidus, Caluromys, 10 Philander, 10 Sigmodon, 528 festinus, Lepus, 159 Macrotolagus, 159 fetosus, Dipodomys, 402 Fiber albus, 616 aquilonius, 616 cinnamominus, 618 hudsonius, 616 macrodon, 615 mergens, 617 niger, 615 obscurus, 615 occipitalis, 617 osoyoosensis, 617 pallidus, 618 ripensis, 618 rivalicius, 619 spatulatus, 616 zalophus, 616 zibethicus, 615 fiber, Castor, 424. figginsi, Conepatus, 761 Ochotona, 141 filipensis, Conepatus, 759 fimbripes, Sorex, 31 fisheri, Citellus, 206 Microtus, 606 Sorex, 18 Spermophilus, 206 Tamias, 218 Thomomys, 318 Fissipedia, 669 flaccidus, Peromyscus, 490 flammeus, Pappogeomys, 340 Peromyscus, 510 flava, Neotoma, 540 flavescens, Ariteus, 82 Istiophorus, 82 Perognathus, 354 flavidus, Megadontomys, 509 Peromyscus, 509 Procyon, 720 Thomomys, 290 flavigularis, Lepus, 153, 154 Macrotolagus, 154. flaviventer, Arctomys, 183 flaviventris, Glaucomys, 275 Marmota, 183 flavus, Bassariscus, 712 Cricetodipus, 356 Perognathus, 356 florencei, Nyctomys, 447 floridana, Blarina, 39 Cryptotis, 39 Felis, 775 Neotoma, 532 Pseudostoma, 333 floridanus, Canis, 680 Dasypterus, 107 Euarctos, 692 Geomys, 333 Hesperomys, 511 Lepus, 159 Lynx, 779 Mus, 532 Oryzomys, 430 Peromyscus, 511 Sigmodon, 523 Sylvilagus, 159 Urocyon, 687 Ursus, 692 floweri, Kogia, 653 foetida, Phoca, 786, 787 foetulenta, Mephitis, 758 foina, Mustela, 725 fontanelus, Geomys, 333 fontigenus, Microtus, 585 fontinalis, Sorex, 13 formosus, Perognathus, 368 fornicatus, Perognathus, 370 forsteri, Sorex, 15 fortidens, Myotis, 92 Rangifer, 812 fortirostris, Marmota, 183 fortis, Molossus, 119 fossata, Felis, 776 fossor, Blarina, 41 Cryptotis, 41 Sciurus, 249 Thomomys, 314 fournieri, Capromys, 640 fraenatus, Delphinus, 655 franklini, Spermophilus, 203 franklinii, Arctomys, 203 Citellus, 203 frankstounensis, Sorex, 12 frantzii, Atalapha, 106 Lasiurus, 106 frater, Eutamias, 230 Monophyllus, 71 Tamias, 230 fraterculus, Cariacus, 805 Peromyscus, 470 Urocyon, 690 Vesperimus, 470 U. S. NATIONAL MUSEUM BULLETIN 205 freimani, Delphinapterus, 654 fremonti, Conepatus, 761 Dipodomys, 401 fremontii, Sciurus, 262 Tamiasciurus, 262 frenata, Mustela, 734 frenatus, Dipodomys, 394 Putorius, 734 frondator, Castor, 426 frontalis, Cryptotis, 40 Delphinus, 655 Oryzomys, 439 Stenella, 655 frontatus, Ateles, 126 Delphinus, 657 Eriodes, 126 frugivorus, Mus, 621 Rattus, 621 frumentor, Sciurus, 241 frustror, Canis, 670 frutectanus, Napaeozapus, 630 fucosus, Microtus, 591 fulgens, Oryzomys, 433 fuliginatus, Odocoileus, 800 fuliginosa, Chilonycteris, 58 fulginosus, Glaucomys, 274 Molossus, 114, 119 Onychomys, 516 Perognathus, 357 Sciuropterus, 274 Sciurus, 238 fulva, Vulpes, 682 fulvescens, Cratogeomys, 345 Hesperomys, 439 Oryzomys, 439 Reithrodontomys, 457 fulviventer, Marmosa, 6 Microtus, 602 Neotoma, 546 Sigmodon, 529 Tylomys, 445 fulvus, Canis, 682 Chilonycteris, 60 Geomys, 295 Peromyscus, 483 Pteronotus, 60 Thomomys, 295 fumeus, Ototylomys, 445 Sorex, 15 fumosa, Ochotona, 138 fumosus, Cratogeomys, 346 Geomys, 346 Platygeomys, 346 Thomomys, 298 fundatus, Microtus, 601 funebris, Microtus, 588 furvus, Peromyscus, 505 Sigmodon, 528 Urocyon, 691 fusca, Chilonycteris, 59 Neotoma, 554 fuscatus, Heteromys, 414 fuscipes, Neotoma, 549 Ochotona, 141 Procyon, 718 fuscodorsalis, Evotomys, 569 fuscogriseus, Metachirus, 8 Onychomys, 515 Philander, 8 fuscus, Adelonycteris, 101 Canis, 679 Dipodomys, 397, 404 Eptesicus, 101 Geomys, 339 Glaucomys, 271 Thomomys, 317 Vespertilio, 101 fusus, Microtus, 592 Peromyscus, 489 gabbi, Lepus, 176 Sylvilagus, 176 gabbii, Bassaricyon, 725 gabrielsoni, Dipodomys, 384 gadovii, Peromyscus, 503 gaillardi, Lepus, 153 Macrotolagus, 153 Ovis, 822 galei, Clethrionomys, 572 Evotomys, 572 Galera, 745 Galictis, 745 barbara, 745 biologiae, 745 canaster, 746 senex, 745 gambelii, Hesperomys, 480 Peromyscus, 480 gapperi, Arvicola, 569 Clethrionomys, 569 Eyotomys, 569 garichensis, Reithrodontomys, Scotinomys, 522 gaspeanus, Clethrionomys, 571 gaspensis, Napaeozapus, 629 Sorex, 18 gatesi, Myotis, 91 gatunensis, Oryzomys, 434 gaumeri, Adelonycteris, 104 Heteromys, 416 Marmosa, 7 gaurus, Peromyscus, 494 gauti, Clethrionomys, 573 gentilis, Peromyscus, 500 Geocapromys, 642 abaconis, 642 brownii, 642 INDEX Geocapromys—Continued columbianus, 643 cubanus, 643 ingrahami, 642 irrectus, 643 thoracatus, 642 geoffroyi, Anoura, 71 geoffroyi, Ateles, 125 Hapale, 128 Marikina, 127 Midas, 128 OEdipomidas, 128 Geomyidae, 276 Geomyinae, 276 Geomyoidea, 276 Geomys, 332 ammophilus, 338 arenarius, 338 attwateri, 337 austrinus, 333 brazensis, 337 breviceps, 337 brevirostris, 338 bulleri, 340 bursarius, 334 castanops, 341 cherriei, 352 clarkii, 342 colonus, 333 cumberlandius, 334 dutcheri, 337 fallax, 339 floridanus, 333 fontanelus, 333 fulvus, 295 fumosus, 346 fuscus, 339 gofh, 333 grandis, 347 gymnurus, 341, 345 heterodus, 351 hispidus, 349 hylaeus, 335 illinoensis, 334 industrius, 336 jugossicularis, 335 levisagittalis, 335 llanensis, 336 ludemani, 338 lutescens, 335 major, 336 majusculus, 334 maritimus, 339 megapotamus, 339 merriami, 341, 343 minor, 339 mobilensis, 333 nelsoni, 340 personatus, 339 907 Geomys—Continued pinetis, 332 pratincolus, 337 sagittalis, 338 scalops, 348 streckeri, 339 terricolus, 338 texensis, 336 townsendii, 323 tropicalis, 339 tuza, 332 umbrinus, 326 vinaceus, 335 georgianus, Vesperugo, 101 georgiensis, Peromyscus, 477 geronimensis, Peromyscus, 485 Phoca, 786 gibbosa, Balaena, 666 gibbosus, Agaphelus, 667 Eschrichtius, 666 gibbsii, Netirotrichus, 44 Urotrichus, 44 gigas, Alces, 811 Lupus, 679 Lynx, 778 Megasorex, 43 Notiosorex, 43 gilberti, Peromyscus, 499 Sitomys, 499 gillespii, Otaria, 783 gillii, Tursiops, 659 gilmorei, Microtus, 606 gilva, Neotoma, 540 gilvus, Perognathus, 356 glacialis, Balaena, 668 Clethrionomys, 569 Eubalaena, 668 Lepus, 145 Sorex, 23 Thomomys, 322 glacilis, Ursus, 693 gladiator, Orca, 661 glasselli, Peromyscus, 494 glaucinus, Dysopes, 118 Eumops, 118 Glaucomys, 268 alpinus, 272 bangsi, 271 bullatus, 271 californicus, 275 canescens, 271 columbiensis, 273 flaviventris, 275 fuliginosus, 274 fuscus, 271 goldmani, 269 goodwini, 270 gouldi, 270 griseifrons, 273 908 ELS: Glaucomys—Continued herreranus, 269 klamathensis, 275 lascivus, 275 latipes, 274 lucifugus, 272 macrotis, 271 madrensis, 269 makkovikensis, 270 olympicus, 274 oregonensis, 273 querceti, 269 reductus, 273 sabrinus, 270 saturatus, 269 stephensi, 275 texensis, 269 underwoodi, 270 volans, 268 yukonensis, 272 zaphaeus, 273 glaucula, Felis, 772 Leopardus, 772 glaucus, Agaphelus, 666 Eschrichtius, 666 Rhachianectes, 666 Glis canadensis, 182 Globicephala, 662 macrorhyncha, 663 melaena, 663 scammonii, 664 Glebicephalus, 662 brachypterus, 663 ventricosus, 663 Glossonycteris lasiopyga, 71 Glossophaga, 69 alticola, 69 antillarum, 69 leachii, 69 longirostris, 70 morenoi, 69 mutica, 69 rostrata, 70 soricina, 69 Glossophaginae, 69 gloveralleni, Procyon, 721 Sorex, 30 Glyphonycteris, 63 sylvestris, 63 godmani, Choeronycteris, 72 Choeroniscus, 72 Sorex, 26 goethalsi, Hoplomys, 645 gofh, Geomys, 333 goldmani, Blarina, 40 Canis, 674 Citellus, 208 Cratogeomys, 343 Cryptotis, 40 goldmani—Continued Dipodomys, 385 Felis, 768 Glaucomys, 269 Heteromys, 416 Lepus, 168 Mustela, 735 Nelsonia, 557 Neotoma, 544 Ochotona, 140 Ondatra, 618 Oryzomys, 431 Panthera, 768 Perodipus, 385 Perognathus, 377 Peromyscus, 472 Proechimys, 646 Putorius, 735 Reithrodontomys, 462 Sciuropterus, 269 Sciurus, 246 Sigmodon, 530 Spermophilus, 208 Sylvilagus, 168 Thomomys, 328 goodwini, Cryptotis, 41 Glaucomys, 270 gossii, Arvicola, 562 Synaptomys, 562 gossypinus, Hesperomys, 492 Peromyscus, 492 gouldi, Glaucomys, 270 gracilis, Cryptotis, 42 Hesperomys, 474 Lutra, 767 Nyctinomus, 115 Peromyscus, 474 Reithrodontomys, 461 Rhogeéssa, 109 Spilogale, 750 Tamias, 228 Thomomys, 318 graffmani, Prodelphinus, 656 Stenella, 656 grahamensis, Sciurus, 261 Tamiasciurus, 261 Thomomys, 292 grammurus, Citellus, 205 Sciurus, 205 Spermophilus, 205 Grampidelphis, 662 exilis, 662 griseus, 662 Grampus, 661, 662 eriseus, 662 orca, 661 rectipinna, 661 stearnsii, 662 grampus, Delphinus, 661 NATIONAL MUSEUM BULLETIN 205 grandis, Geomys, 347 Neotoma, 535 Orthogeomys, 347 Peromyscus, 509 grangeri, Lepus, 166 Neotoma, 555 Sylvilagus, 166 granti, Rangifer, 814 gratus, Peromyscus, 501 gravipes, Dipodomys, 388 sravis, Quemisia, 635, 636 Grayius, 662 eraysoni, Lepus, 171 Sylvilagus, 171 grebnitzkii, Ziphius, 652 eregalis, Microtus, 604 eregoryi, Canis, 680 orenadae, Marmosa, 5 grenadensis, Artibeus, 78 erifithii, Felis, 769 erinnelli, Eutamias, 237 Microtus, 595 Neotoma, 540 Procyon, 719 Scapanus, 47 grisea, Aplodontia, 178 Chilonycteris, 58 griseifrons, Glaucomys, 273 griseimembris, Aotus, 122 griseo-albus, Canis, 677, 687 griseoflavus, Macroxus, 245 Reithrodontomys, 458 Sciurus, 245 griseoventer, Neotoma, 548 griseoventris, Cryptotis, 41 erisescens, Ateles, 127 Baiomys, 513 Eutamias, 220 Myotis, 91 griseus, Arctopithecus, 132 Bradypus, 132 Canis, 677 Delphinus, 662 Grampidelphis, 662 Grampus, 662 Halichoerus, 788 Heteromys, 414 Leopardus, 770 Lepus, 157 Peromyscus, 501 Reithrodontomys, 449 Sciurus, 248 Sigmodon, 528 Tamias, 217 Grison, 745 canaster, 746 groenlandica, Pagophoca, 788 Phoca, 787 groenlandicus, Alopex, 681 Canis, 681 Dicrostonyx, 559 Lepus, 145 Mus, 559 Thalarctos, 711 Thalassarctos, 711 gronlandicus, Cervus, 816 Rangifer, 816 growlerensis, Thomomys, 291 grypus, Halichoerus, 788 Phoca, 788 guadalupensis, Microtus, 602 Thomomys, 306 guardia, Peromyscus, 472 guardiae, Perognathus, 382 guatemalae, Ototylomys, 445 Urocyon, 690 guatemalensis, Herpetomys, 581 Microtus, 581 Peromyscus, 504 gubernator, Lagenorhynchus, 660 Guerlinguetus, 256 guerlinguetus, Sciurus, 256 guerrerensis, Cryptotis, 40 Hodomys, 556 Liomys, 423 Neotoma, 556 Orthogeomys, 349 Oryzomys, 437 Potos, 724 Sigmodon, 530 Gulo, 746 auduboni, 746 bairdi, 746 hylaeus, 747 katschemakensis, 747 luscus, 746 luteus, 746 niediecki, 746 sibiricus, 746 vancouverensis, 747 gulo, Ursus, 746 Guloninae, 746 culosa, Mustela, 733 gulosus, Perognathus, 362 gundlachi, Capromys, 641 Mysateles, 641 gunnisoni, Cynomys, 189 Peromyscus, 481 Spermophilus, 188 gyas, Ursus, 709 gymnicus, Sciurus, 264 Tamiasciurus, 264 gymnotis, Peromyscus, 506 INDEX gzymnurus, Cratogeomys, 345 Geomys, 345 Platygeomys, 345 Tylomys, 444 gypsi, Perognathus, 358 haematoreia, Nectoma, 532 haidarum, Mustela, 732 Putorius, 732 haitiensis, Ardops, 81 Phyllops, 81 Halichoerus, 788 griseus, 788 grypus, 788 halicoetes, Reithrodontomys, 454 Sorex, 20 Halicyon richardii, 785 hallensis, Alopex, 682 Vulpes, 682 halli, Microtus, 600 Taxidea, 749 hallorani, Taxidea, 749 halophilus, Microtus, 593 haningtoni, Bison, 818 Hapale geoffroyi, 128 Haplodon californicus, 179 rufus, 178 Haplomylomys, 466 hardyi, Zapus, 623 harlani, Brachysorex, 38 Cryptotis, 38 harquahalae, Thomomys, 308 harrimani, Vulpes, 684 harrisi, Reithrodontomys, 462 Scotinomys, 521 Tamias, 208 harrisii, Citellus, 208 Spermophilus, 208 harroldi, Lemmus, 567 harteri, Neotoma, 539 harti, Enchisthenes, 80 hartii, Artibeus, 80 Enchisthenes, 80 hartmanni, Rheomys, 558 hastatum, Phyllostoma, 67 hatti, Otonyctomys, 447 haydeni, Sorex, 14 haydenii, Arvicola, 609 Microtus, 609 Pedomys, 609 heberfolium, Macrotus, 64 hebes, Vulpes, 687 heermanni, Dipodomys, 383 helaletes, Synaptomys, 562 helleri, Dipodomys, 410 Perognathus, 374 Thomomys, 325 Vampyrops, 76 909 helveolus, Sciurus, 248 helvolus, Arvicola, 566 Lemmus, 566 Reithrodontomys, 460 Hemiderma, 73 aztecum, 74 perspicillatum, 73 subrufum, 74 hemionotis, Peromyscus, 500 hemionus, Cervus, 798 Odocoileus, 798 henshawi, Ursus, 705 henshawii, Vespertilio, 97 Heptaxodon, 635 bidens, 635 Heptaxodontidae, 635 Heptaxodontinae, 635 hernandesii, Felis, 768 Leopardus, 768 Panthera, 769 hernandezi, Sciurus, 242 hernandezii, Procyon, 718 Herpailurus, 776 yagouaroundi, 776 Herpestes, 767 auropunctatus, 767 Herpestinae, 767 Herpetomys, 581 guatemalensis, 581 herreranus, Glaucomys, 269 herronii, Sitomys, 470 Hesperomys affinis, 491 alfaroi, 435 anthonyi, 471 arcticus, 473, 475 aureolus, 510 austerus, 479 aztecus, 496 bairdii, 473 boylii, 493 californicus, 468 cherrii, 463 couesi, 430 crinitus, 466 deserticolus, 484 eremicus, 466, 469 floridanus, 511 fulvescens, 439 gambelii, 480 gossypinus, 492 gracilis, 474 leucodactylus, 443 leucogaster, 513 leucopus, 488 macropus, 511 maniculatus, 473 megalotis, 497 melanophrys, 502 mexicanus, 506 910 U. S. NATIONAL MUSEUM BULLETIN 205 Hesperomys—Continued michiganensis, 482 nebrascensis, 482 niveiventris, 487 nudicaudus, 443, 444 nudipes, 505 palustris, 430 panamensis, 444 parasiticus, 468 pilorides, 442 rufinus, 481 salvini, 446 sonoriensis, 484 spinosus, 442 sumichrasti, 446 taylori, 511 teguina, 520, 521 texana, 490 toltecus, 526 torridus, 517 truei, 497 Hesperosciurus, 248 hesperus, Peromyscus, 505 Pipistrellus, 99 Scotophilus, 99 Thomomys, 326 Vesperugo, 99 heterodus, Geomys, 35] Macrogeomys, 351 Heterogeomys, 349 cayoensis, 35] chiapensis, 350 concavus, 350 hispidus, 349 isthmicus, 350 lanius, 351 teapensis, 350 tehuantepecus, 350 torridus, 350 yucatanensis, 351 Heteromyidae, 354 Heteromyinae, 413 Heteromys, 413 adspersus, 419 albolimbatus, 421 alleni, 422 annectens, 419 bulleri, 423 chiriquensis, 415 conscius, 416 crassirostris, 415 desmarestianus, 413 escuinapae, 417 exiguus, 421 fuscatus, 414 gaumeri, 416 gzoldmani, 416 griseus, 414 hispidus, 417 Heteromys—Continued irroratus, 421 jaliscensis, 422 lepturus, 416 longicaudatus, 416 nelsoni, 417 nigrescens, 420 oresterus, 417 pacificus, 415 panamensis, 415 paralius, 419 pictus, 417 planifrons, 414 psakastus, 414 repens, 415 salvini, 420 subaffinis, 414 temporalis, 416 underwoodi, 414 vulcani, 420 zonalis, 415 Heteropsomys, 648 insulans, 648 heterothrix, Liomys, 419 Hexolobodon, 643 phenax, 643 hiemalis, Sciurus, 238 hiltonensis, Odocoileus, 804 hindei, Tamias, 233 hindsii, Tamias, 233 hippolestes, Felis, 773 hirsuta, Micronycteris, 63 hirsutum, Schizostoma, 62, 63 hirsutus, Artibeus, 77 Reithrodontomys, 461 Xenoctenes, 63 hirtus, Cratogeomys, 342 Procyon, 717 Sciurus, 244 hispaniolae, Eptesicus, 103 hispida, Phoca, 786, 787 Pusa, 787 hispidus, Geomys, 349 Heterogeomys, 349 Heteromys, 417 Perognathus, 370 Sigmodon, 523 Xenurus, 134 Histiotus maculatus, 109 Histriophoca, 786 hitchensi, Sylvilagus, 160 Hodomys, 556 alleni, 556 elatturus, 557 euerrerensis, 556 vetulus, 557 hoffmanni, Choloepus, 133 Sciurus, 256, 257 hollisteri, Citellus, 199 Peromyscus, 479 Sorex, 14 Holothylax, 8 holzneri, Lepus, 162 Mephitis, 757 Sylvilagus, 162 holzworthi, Ursus, 708 Hominidae, 129 Hominoidea, 129 Homo, 129 afer, 129 americanus, 129 asiaticus, 129 sapiens, 129 homochroia, Peromyscus, 470 Homodontomys, 549 Homopsomys, 649 antillensis, 649 homorus, Thomomys, 289 hondurensis, Canis, 674 Peromyscus, 594 Sturnira, 74 Sylvilagus, 165 hoodii, Arctomys, 199 Citellus, 199 hooperi, Blarina, 36 hoots, Ursus, 709 hopiensis, Eutamias, 228 Perognathus, 357 hoplites, Dasypus, 135 Hoplomys, 645 goethalsi, 645 truei, 646 horriaeus, Ursus, 705 horribilis, Ursus, 696 howelli, Ochotona, 140 Reithrodontomys, 462 Scalopus, 49 Sylvilagus, 174 Thomomys, 303 hovi, Microsorex, 33 Sorex, 33 huachuea, Sciurus, 255 hualpaiensis, Microtus, 602 Thomomys, 294 huastecae, Oryzomys, 437 hubbardi, Lepus, 145 hudsonica, Mephitis, 754 hudsonicus, Canis, 676 Procyon, 716 Sciurus, 258 Tamiasciurus, 258 hudsonius, Clethrionomys, 571 Dicrostonyx, 559 Dipus, 622 Eutamias, 223 Fiber, 616 Mus, 559 INDEX Hystrix dorsata, 630, 631 mexicana, 634 prehensilis, 634 hudsonius—Continued Sciuropterus, 270 Sciurus, 258 Zapus, 622 hueyi, Perognathus, 369 Peromyscus. 486 Thomomys, 291 huixtlae, Orthogeomys, 348 hulophaga, Blarina, 37 humboldtensis, Martes, 728 Sorex, 19 humboldtiana, Aplodontia, 179 humeralis, Nycticejus, 108 Pecari, 793 Tayassu, 793 Vespertilio, 107 humulis, Mus, 448 Ochetodon, 448 Reithrodontomys, 448 hunteri, Euarctos, 695 huperuthrus, Microtus, 595 hyacinthinus, Neiirotrichus, 44 hybridus, Lepus, 152 hydrobadistes, Sorex, 30 Hydrochaeris, 635 Hydrochoeridae, 635 Hydrochoerinae, 635 hydrochoeris, Sus, 635 Hydrochoerus, 635 isthmius, 635 hydrodromus, Sorex, 16 hylaeum, Plagiodontia, 644 hylaeus, Geomys, 335 Gulo, 747 Peromyscus, 475 hylocetes, Oryzomys, 436 Peromyscus, 497 hylodromus, Ursus, 704 Hylonycteris, 72 underwoodi, 72 Hyonycteris discifera, 87 hyperboreus, Lepus, 145 Hyperodon semijunctus, 652 Hyperoodon, 652 ampullatus, 652 butskopf, 652 rostratus, 652 hyperythrus, Microtus, 595 hypoleucas, Cebus, 124 hypomicrus, Nesophontes, 53 hypophaeus, Sciurus, 239 hypopyrrhus, Sciurus, 237, 241 Hypudaeus leucogaster, 513 ochrogaster, 608 Hystricomorpha, 630 ichneumon, Viverra, 767 Icticyon, 692 panamensis, 692 venaticus, 692 Ictidomoides, 197 Ictidomys, 197 idahoensis, Brachylagus, 17] Citellus, 191 Clethrionomys, 573 Dipodomys, 408 Evotomys, 573 Lepus, 159, 171 Perognathus, 366 Sorex, 12 Sylvilagus, 171 Thomomys, 3!7 Ursus, 701 Zapus, 626 Idionycteris, 111 mexicanus, 11], 112 idoneus, Castor, 428 Dipodomys, 396 Oryzomys, 441 ignava, Marmota, 181 ignavus, Arctomys, 181] Bradypus, 133 ignotus, Proechimys, 646 illinoensis, Geomys, 334 Neotoma, 533 imitabilis, Thomomys, 289 imitator, Cebus, 124 immunis, Thomomys, 321 imparilis, Cratogeomys, 345 Platygeomys, 345 impavidus, Canis, 673 imperator, Ursus, 697 Zapus, 627 imperii, Putorius, 730 impiger, Reithrodontomys, 448 Ursus, 704 improcera, Felis, 774 inaquosus, Dipodomys, 403 incana, Didelphis, 4 Ochotona, 142 incautus, Myotis, 92 Procyon, 717 Vespertilio, 92 incensus, Peromyscus, 491 Thomomys, 323 incertus, Oryzomys, 435 incitatus, Lepus, 177 Sylvilagus, 177 inclarus, Cratogeomys, 345 Peromyscus, 482 Platygeomys, 345 911 incolatus, Canis, 671 Perognathus, 368 incomptus, Thomomys, 289 inconsonans, Alouatta, 122 indianola, Spilogale, 750 indianus, Mus, 621 industrius, Geomys, 336 inesperatus, Procyon, 717 inexoratus, Sigmodon, 527 inexpectatus, Perognathus, 367 Reithrodontomys, 459 infernatis, Baiomys, 512 Reithrodontomys, 459 inflata, Chilonycteris, 58 inflatus, Scalopus, 52 infraluteus, Perognathus, 354 infrapallidus, Thomomys, 280 infusca, Saccopteryx, 56 Taxidea, 749 infuscatus, Bradypus, 132 ingens, Dipodomys, 388 Lutreola, 744 Mustela, 744 Perodipus, 388 Thomomys, 280 ingrahami, Capromys, 642 Geocapromys, 642 initis, Mustela, 732 innuitus, Alopex, 681 Microtus, 604 Mictomys, 565 Synaptomys, 565 Ursus, 708 Vulpes, 681 inopinata, Neotoma, 545 inopinatus, Ursus, 696, 710 Vetularctos, 696, 710 inopinus, Perognathus, 378 inornata, Neotoma, 546 inornatus, Perognathus, 364 Insectivora, 11 inserta, Tayra, 745 insignis, Napaeozapus, 629 Peromyscus, 469 Zapus, 629 insolatus, Sitomys, 473, 484 Sorex, 24 insolitus, Lepus, 171 Sylvilagus, 171 insonus, Lepus, 175 Sylvilagus, 175 insperatus, Microtus, 585 insulans, Heteropsomys, 648 insulanus, Peromyscus, 493 insularis, Ammospermophilus, 211 Artibeus, 78 Citellus, 211 Clethrionomys, 568 912 insularis—Continued Didelphis, 4 Dipodomys, 395 Evotomys, 568 Lepus, 159 Marmosa, 7 Microtus, 588 Neotoma, 543 Perognathus, 370 Procyon, 721 Scapanus, 46 Sorex, 23 Ursus, 700 insulicola, Bassariscus, 714 Peromyscus, 471 Sigmodon, 524 interdictus, Peromyscus, 477 interior, Lutra, 765 Myotis, 95 intermedia, Atalapha, 107 Neotoma, 541 Tadarida, 114 intermedius, Artibeus, 79 Corynorhinus, 111 Dasypterus, 107 Lagurus, 613 Lasiurus, 107 Microtus, 613 Perognathus, 375 Phenacomys, 577 Reithrodontomys, 457 Scalops, 51 Scalopus, 51 Thomomys, 330 internationalis, Perognathus, 361 Ursus, 707 internatus, Thomomys, 303 interparietalis, | Peromyscus, 472 interpres, Citellus, 210 Tamias, 210 interrupta, Mephitis, 750 Spilogale, 750 intervectus, Microsorex, 33 invicta, Marmosa, 7 Mustela, 731 inyoensis, Eutamias, 229 Mustela, 737 Odocoileus, 799 Urocyon, 688 io, Balantiopteryx, 56 iowae, Taxidea, 747 ipnaeum, Plagiodontia, 643 irazu, Akodon, 522 Scotinomys, 522 irolonis, Cratogeomys, 344 irrectus, Geocapromys, 643 irremotus, Canis, 678 irroratus, Heteromys, 421 Liomys, 421 Ischnoglossa nivalis, 72 Isodon pilorides, 640 isolatus, Peromyscus, 476 Sorex, 24 [solobodon, 644 levir, 644 portoricensis, 644 Isothrix darlingi, 648 isthmica, Dasyprocta, 639 Marmosa, 5 Nasua, 722 Neotoma, 548 isthmicum, Chircderma, 77 isthmicus, Heterogeomys, 350 Potos, 724 isthmius, Hydrochoerus, 635 Liomys, 418 [stiophorus flavescens, 82 Ithydontia, 644 levir, 644 Jacchus spixii, 128 jacinteus, Thomomys, 284 jacksoni, Cryptotis, 42 Eutamias, 224 Perognathus, 363 Sigmodon, 526 Sorex, 16 Taxidea, 747 jalapae, Mus, 621 Oryzomys, 431 Reithrodontomys, 462 jaliscensis, Heteromys, 422 Liomys, 422 Myotis, 91 jamaicensis, Artibeus, 78 Macrotus, 64 jamesi, Canis, 673 jenaensis, Thalassarctos, 711 Jentinkia, 714 campechensis, 715 notinus, 715 sumichrasti, 714 variabilis, 715 jewetti, Ochotona, 138 johnsoni, Marmota, 182 jojobae, Thomomys, 287 jolonensis, Dipodomys, 385 juarezensis, Thomomys, 286 | jubata, Eumetopias, 783 Myrmecophaga, 130 Phoca, 783 jucundum, Dermanura, 80 | juglans, Citellus, 205 jugossicularis, Geomys, 335 U. S. NATIONAL MUSEUM BULLETIN 205 juncensis, Sorex, 29 juniperus, Eutamias, 227 kadiacensis, Microtus, 605 Mustela, 730 Putorius, 730 kadiaki, Ursus, 710 kaibabensis, Felis, 774 Sciurus, 251 Thomomys, 315 kansensis, Taxidea, 748 kappleri, Peropteryx, 55 katschemakensis, Gulo, 747 keeni, Peromyscus, 476 Sitomys, 476 keenii, Myotis, 92 Vespertilio, 92 keewatinensis, Tarandus, 815 kelloggi, Thomomys, 312 kenaiensis, Martes, 727 Mustela, 727 Ovis, 824 Tamiasciurus, 258 Ursus, 693, 710 Vulpes, 681, 684 kennedyi, Oreamnos, 820 kennerleyi, Ursus, 702 kennicotti, Citellus, 195 kennicottii, Arctomys, 195 Kerivoula pallida, 96 kermodei, Euarctos, 694 Ursus, 634 kernensis, Dipodomys, 391 Eutamias, 236 Microtus, 594 kidderi, Ursus, 708 silangmiutak, Dicrostonyx, 560 kincaidi, Microtus, 508 kinoensis, Ammospermophilus, 209 Perognathus, 361 xirtlandi, Blarina, 35 klamathensis, Glaucomys, 275 Lepus, 150 Reithrodontomys, 453 Sciuropterus, 275 Ursus, 703 kluane, Ursus, 704 ixnekus, Perognathus, 369 knightii, Canis, 677 kodiacensis, Citellus, 197 Lutra, 763 Spermophilus, 197 Kogia, 653 breviceps, 653 floweri, 653 Sogiidae, 653 kolymensis, Ursus, 710 komareki, Sigmodon, 524 kootenayensis, Zapus, 625 kwakiutl, Ursus, 697 labecula, Peromyscus, 484 labiata, Mustela, 730 labiatus, Dicotyles, 794 labilis, Diplomys, 648 Loncheres, 648 labradorensis, Castor, 424 Sorex, 30 Tarandus, 812 Thalarctos, 711 Thalassarctos, 711 labradorius, Canis, 676 Lepus, 144 Meles, 747 Microtus, 585 laceianus, Peromyscus, 497 laceyi, Peromyscus, 495 Reithrodontomys, 457 lachuguilla, Thomomys, 305 lacrimalis, Cratogeomys, 341 Thomomys, 298 lacustris, Lutreola, 742 Mustela, 742 ladas, Zapus, 622 laenatus, Coendou, 634 Lagenorhynchus, 660 acutus, 660 albirostris, 660 gubernator, 660 obliquidens, 660 perspicillatus, 660 thicolea, 660 Lagomorpha, 135 Lagomys collaris, 136 minimus, 137 princeps, 136, 142 schisticeps, 138 lagopus, Canis, 681 Vulpes, 681 Lagos, 143 lagunensis, Pappogeomys, 340 lagunae, Peromyscus, 500 Sorex, 28 Lagurus, 612 curtatus, 612 intermedius, 613 levidensis, 614 migratorius, 612 pallidus, 612 pauperrimus, 613 laingi, Microtus, 596 Perognathus, 365 Phenacomys, 578 lambi, Myotis, 91 Oryzomys, 432 Perognathus, 38] Lampronycteris, 63 INDEX lanata, Didelphis, 9 laniger, Didelphis, 89 lanius, Heterogeomys, 351 lanuginosus, Sciurus, 259 laplataensis, Neotoma, 536 largha, Phoca, 785, 786 largus, Dipodomys, 397 laricorum, Sorex, 16 lascivus, Glaucomys, 275 Sciuropterus, 275 Lasionycteris, 99 noctivagans, 99 lasiopyga, Anoura, 71 Glossonycteris, 71 Lasiurus, 104 borealis, 104 cinereus, 105 degelidus, 105 frantzii, 105 intermedius, 107 minor, 105 ornatus, 105 pfeifferi, 105 seminolus, 105 teliotis, 105 lasius, Bassaricyon, 725 Peromyscus, 498 Latax, 767 nereis, 767 lataxina, Lutra, 765 lateralis, Citellus, 212 Sciurus, 212 Tamias, 212 laticeps, Sibbaldius, 667 Thomomys, 277 laticinctus, Lepus, 168 latidens, Lutra, 766 latifrons, Neotoma, 537 Orthogeomys, 347 Spilogale, 752 Ursus, 706 latijugularis, Perognathus, 351 latimanus, Phenacomys, 579 Scalops, 45 latimaxillaris, Dipodomys, 405 latipes, Glaucomys, 274 latirostra, Mustela, 737 Neotoma, 543 latirostris, Manatus, 791 Perognathus, 371 Peromyscus, 506 Thomomys, 300 Trichechus, 791 latrans, Canis, 670 | latus, Microtus, 598 Thomomys, 299 leurentianus, Tamiasciurus, 264 913 leachii, Glossophaga, 69 Monophyllus, 69 lectus, Eutamias, 221 leibii, Myotis, 97 Vespertilio, 97 lemhi, Ochotona, 140 Lemmi, 559 Lemmiscus, 612 levidensis, 614 pallidus, 612 pauperrimus, 613 Lemmus, 565 alascensis, 566 harroldi, 567 helvolus, 566 minusculus, 566 nigripes, 567 trimucronatus, 565 yukonensis, 566 lemurinus, Aotus, 122 lenis, Oryzomys, 440 Thomomys, 301 leonina, Phoca, 790 Leopardus, 769 albescens, 771 elaucula, 772 griseus, 770 herandesii, 768 mearnsi, 770 pardalis, 769 pirrensis, 771 salvinia, 771 yucatanica, 771 lepida, Neotoma, 538 | lepidus, Natalus, 86 Nyctiellus, 86 Vespertilio, 86 | Leporidae, 142 Leporinae, 143 leporinus, Noctilio, 57 Vespertilio, 57 Leptonycteris, 72 nivalis, 72 yerbabuenae, 73 leptura, Saccopteryx, 54 | lepturus, Heteromys, 416 Peromyscus, 504 Vespertilio, 54 Jeptus, Mustela, 733 Putorius, 733 Lepus, 143 alacer, 161 alleni, 152 alpinus, 135 altamirae, 158 americanus, 143, 147 andersoni, 144 aquaticus, 159, 175 | arcticus, 143 914, U. S. NATIONAL MUSEUM BULLETIN 205 Lepus—Continued arizonae, 168 asellus, 158 attwateri, 175 audubonii, 167 aztecus, 164 bachmani, 172 baileyi, 169 bairdii, 151 bangsii, 144 battyi, 153 bennettii, 155 bishopi, 147 californicus, 154 callotis, 153 campanius, 147 campestris, 147 caniclunis, 162 canus, 144 cascadensis, 149 cerrosensis, 174 chapmani, 162 chiapensis, 164 cinerascens, 159, 173 columbiensis, 149 confinis, 147 connectens, 164 cunicularius, 170 curti, 158 dalli, 149 depressus, 155 deserticola, 155 diazi, 142 durangae, 163 edwardsi, 159 eremicus, 157 europaeus, 151 festinus, 159 flavigularis, 153, 154 floridanus, 159 gabbi, 176 gaillardi, 153 glacialis, 143, 145 goldmani, 168 grangeri, 166 graysoni, 171 griseus, 157 groenlandicus, 143, 145 holzneri, 162 hubbardi, 145 hybridus, 152 hyperboreus, 145 idahoensis, 159, 171 incitatus, 177 insolitus, 171 insonus, 175 insularis, 159 klamathensis, 150 labradorius, 144 Lepus—Continued laticinctus, 168 macfarlani, 148 magdalenae, 156 major, 168 mallurus, 160 martirensis, 156 mearnsi, 160 melanotis, 157 merriami, 158 micropus, 157 minor, 168 monstrabilis, 145 niediecki, 148 nigricaudatus, 153 nuttallii, 165 ogotona, 135 oregonus, 150 orizabae, 163 othus, 146 pacificus, 171 palitans, 152 pallidus, 149 paludicola, 177 palustris, 177 parvulus, 170 peninsularis, 174 perplicatus, 166 persimilis, 145 persultator, 163 phaeonotus, 148 pinetis, 166 pineus, 151 poadromus, 146 porsildi, 145 princeps, 136 richardsoni, 154 rigidus, 162 robustus, 162 rufipes, 168 russatus, 164 saliens, 148 sanctidiegi, 167 seclusus, 15] sheldoni, 156 sierrae, 146 simplicicanus, 162 struthopus, 147 subcinctus, 163 sylvaticus, 159, 160 tahoensis, 150 telmalemonus, 175 texianus, 157 tiburonensis, 153 timidus, 143 townsendi, 146 townsendii, 146 transitionalis, 165 trowbridgei, 172 Lepus—Continued truei, 176 tularensis, 154 tumacus, 176 ubericolor, 172 verae-crucis, 170 vigilax, 154 virginianus, 148 wallawalla, 156 washingtoni, 149 xanti, 156 yucatanicus, 165 leridensis, Scotinomys, 523 lestes, Canis, 671 lesueuri, Sorex, 13 lesueurii, Amphisorex, 13 Sorex, 13 letifera, Mustela, 742 leucas, Delphinapterus, 654 Delphinus, 654 leucocephalus, Peromyscus, 488 Leucocrossuromys, 188 leucodactylus, Hesperomys, 443 leucodon, Neotoma, 537 Thomomys, 277 leucodontus, Castor, 428 leucogaster, Hesperomys, 513 Hypudaeus, 513 Onychomys, 513 Sciurus, 241 leucogenys, Dipodomys, 387 Perodipus, 387 Sorex, 17 Leucomitra, 758 leuconata, Mephitis, 759 leuconotus, Conepatus, 759 leucoparia, Mustela, 734 Putorius, 734 Spilogale, 750 leucophaea, Neotoma, 534 leucophaeus, Arvicola, 598 Microtus, 598 leucopus, Hesperomys, 488 Musculus, 488 Peromyscus, 488 Leucorhamphus borealis, 659 leucotis, Dipodomys, 409 Microdipodops, 412 Sciurus, 239 Sigmodon, 531 leucurus, Cervus, 802 Citellus, 209 Cynomys, 188 Odocoileus, 802 Peromyscus, 502 Tamias, 209 leurodon, Citellus, 190 levidensis, Lagurus, 614 Lemmiscus, 614 Thomomys, 302 levipes, Dipodomys, 407 Perodipus, 407 Peromyscus, 495 Reithrodontomys, 461 levir, Isolobodon, 644 Ithydontia, 644 levis, Ochotona, 136 Phenacomys, 578 Thomomys, 315 levisagittalis, Geomys, 335 lewisi, Peromyscus, 510 lewisii, Arctomys, 188 Cariacus, 799 Cynomys, 188 liardensis, Ovis, 824 Lichonycteris, 73 obscura, 73 lichtensteini, Dama, 806 ligoni, Canis, 677 lilium, Phyllostoma, 74 Sturnira, 74 limicola, Reithrodontomys, 452 limitaneus, Cebus, 124 limitaris, Thomomys, 306 limitis, Clethrionomys, 573 Evotomys, 573 Felis, 770 Sciurus, 253 Limnolagus, 159 limosus, Thomomys, 521 limpiae, Thomomys, 306 lineatum, Phyllostoma, 76 lineatus, Perognathus, 377 Vampyrops, 76 Liomys, 47 acutus, 422 adspersus, 419 alleni, 422 annectens, 419 anthonyi, 420 aterrimus, 420 bulleri, 423 canus, 423 crispus, 419 escuinapae, 417 guerrerensis, 423 heterothrix, 419 irroratus, 42] isthmius, 418 jaliscensis, 422 minor, 421 nigrescens, 420 obscurus, 419 orbitalis, 418 parviceps, 418 phaeurus, 418 INDEX Liomys—Continued pictus, 417 plantinarensis, 418 pretiosus, 422 pullus, 421 rostratus, 418 salvini, 420 setosus, 419 sonoranus, 417 texensis, 422 torridus, 421 veraecrucis, 418 vulcani, 420 Lissedelphis, 659 borealis, 659 lithophilus, Perognathus, 376 litoreus, Procyon, 716 litoris, Thomomys, 289 littoralis, Microtus, 600 Neotoma, 534 Sciurus, 245 Sigmodon, 523 Sylvilagus, 175 Tamias, 233 Taxidea, 748 Urocyon, 691 Vulpes, 691 litus, Perognathus, 354 llanensis, Geomys, 336 Sylvilagus, 161 llanoensis, Dipodomys, 394 L[obostoma] cinnamomeum, 61 Loncheres, 648 armatus, 648 caniceps, 643 labilis, 648 Lonchophylla, 70 concava, 70 mordax, 70 robusta, 70 Lonchorhina, 65 aurita, 65 longicauda, Mustela, 739 Ochetodon, 452 Putorius, 739 Reithrodon, 452 Sorex, 23 longicaudatus, Heteromys, 416 longicaudus, Arvicola, 597 Microtus, 597 Onychomys, 518 Phenacomys, 577, 580 Reithrodontomys, 452 longicrus, Myotis, 95 Vespertilio, 95 longimana, Megaptera, 668 longimembris, Otognosis, 359 Perognathus, 359 915 longipes, Dipodops, 400 Dipodomys, 400 Onychomys, 517 longipilosus, Scotinomys, 521 longirostris, Delphinus, 656 Glossophaga, 70 Nesophontes, 53 Prodelphinus, 656 Sorex, 17 Stenella, 656 Lontra mesopotes, 766 lophurus, Peromyscus, 504 loquax, Sciurus, 263 Tamiasciurus, 263 lordi, Abromys, 365 Perognathus, 365 lorenzi, Thomomys, 279 loringi, Citellus, 192 Clethrionomys, 572 Evotomys, 572 Thomomys, 310 Lotor vulgaris, 716 lotor, Procyon, 715, 716 Ursus, 715, 716 louiei, Thomomys, 321 louisianae, Odocoelus, 804 lowii, Mustela, 741 lucasana, Spilogale, 753 luciae, Ardops, 81 Megalomys, 442 Monophyllus, 71 Oryzomys, 442 Stenoderma, 81 luciana, Neotoma, 551 lucida, Neotoma, 554 lucidus, Microdipodops, 413 Thomomys, 286 lucifrons, Reithrodontomys, 463 Myotis, 88 V[espertiliol, 88 lucrificus, Thomomys, 299 luctuosa, Alouatta, 123 ludemani, Geomys, 338 ludibundus, Eutamias, 227 ludoviciana, Arctomys, 188 Felis, 770 ludovicianus, Cynomys, 188 Microtus, 609 Pedomys, 609 Sciurus, 252 Lupus gigas, 679 niger, 680 lupus-griseus, Canis, 677 luscus, Gulo, 746 Ursus, 746 luteiventris, Eutamias, 225 Tamias, 225 916 lutensis, Mustela, 742 Putorius, 742 luteola, Marmota, 184 luteolus, Dipodomys, 398 Euarctos, 693 Perodipus, 398 Reithrodontomys, 455 Ursus, 693 lutescens, Geomys, 335 Ochotona, 136 luteus, Gulo, 746 Peromyscus, 482 Zapus, 628 lutosus, Myotis, 90 Lutra, 762 annectens, 766 brevipilosus, 764 canadensis, 762 chimo, 763 degener, 763 destructor, 762 evexa, 764 extera, 763 gracilis, 767 interior, 765 kodiacensis, 763 lataxina, 765 latidens, 766 mesopotes, 766 minima, 10 mira, 766 nexa, 764 optiva, 763 pacifica, 764. periclyzomae, 764. preblei, 763 repanda, 766 sonora, 765 texensis, 765 vaga, 765 vancouverensis, 764 yukonensis, 763 lutra, Mustela, 762 lutreocephalus, Putorius, 742 Lutreola, 741 antiquus, 744 borealis, 741 ingens, 744 lacustris, 742 macrodon, 744 nesolestes, 743 vison, 741 Lutrinae, 762 lutris, Enhydra, 767 Mustela, 767 lycaon, Canis, 678 lychnuchus, Sciurus, 262 Tamiasciurus, 262 Lyciscus, 670 cagottis, 673 lyelli, Sorex, 14 lynni, Eptesicus, 103 Lynx, 777 baileyi, 781 californicus, 780 canadensis, 777 eremicus, 78] escuinapae, 782 fasciatus, 780 floridanus, 779 gigas, 778 maculatus, 781 mollipilosus, 777 oculeus, 780 pallescens, 779 pardellus, 777 peninsularis, 781 rufus, 778 subsolanus, 778 superiorensis, 778 texensis, 781 uinta, 779 vulgaris, 777 lynx, Felis, 777 lyratus, Citellus, 197 lysteri, Sciurus, 218 Tamias, 218 M[-Ischnoglossa] nivalis, 72 macer, Chilonatalus, 87 Cryptotis, 39 Natalus, 87 macfarlani, Lepus, 148 Microtus, 606 Ursus, 701 machetes, Blarina, 40 Cryptotis, 40 Euarctos, 695 Ursus, 695 machlis, Alces, 810 machrina, Talpa, 50 machrinoides, Scalopus, 50 machrinus, Scalopus, 50 mackenzianus, Ovibos, 820 mackenzii, Canis, 675 Phenacomys, 579 macleayii, Chilonycteris, 58 macra, Cryptotis, 39 macrocephalus, Physeter, 653 macrodens, Phoca, 786 macrodon, Fiber, 615 Lutreola, 744 Mustela, 744 Neotoma, 555 Ondatra, 615 U. S. NATIONAL MUSEUM BULLETIN 205 macrodon—Continued Sorex, 26 Ursus, 699 Macrogeomys, 351 carlosensis, 353 cartagoensis, 351 cavator, 352 cherriei, 352 costaricensis, 353 dariensis, 352 dolichocephalus, 351 heterodus, 351 matagalpae, 353 nigrescens, 352 pansa, 352 underwoodi, 352 macrophonius, Mustela, 735 Putorius, 735 Macrophyllum, 65 macrophyllum, 65 nieuwiedii, 65 macrophyllum, Macrophyllum, 65 Phyllostoma, 65 macropus, Arvicola, 583 Hesperomys, 511 Microtus, 583 macrorhabdotes, Tamias, 234 Macrorhinus, 790 angustirostris, 790 macrorhinus, Peromyscus, 475 Sitomys, 475 Sylvilagus, 173 macrorhyncha, Globicephala, 663 macrospilotus, 201 macrotis, Cervus, 798 Corynorhinus, 111 Emballonura, 55 Glaucomys, 271 Neotoma, 552 Nyctinomus, 116 Onychomys, 519 Peropteryx, 55 Plecotus, 111 Sciuropterus, 271 Tadarida, 116 Thomomys, 314 Vulpes, 685 Macrotolagus, 152 alleni, 152 altamirae, 158 asellus, 158 battyi, 153 callotis, 153 festinus, 159 flavigularis, 154 gaillardi, 153 Spermophilus, Macrotolagus—Continued melanotis, 157 merriami, 158 palitans, 152 texianus, 157 tiburonensis, 153 Macrotus, 63 bocourtianus, 64 bulleri, 64 californicus, 65 compressus, 64 heberfolium, 64 jamaicensis, 64 mexicanus, 64 minor, 64 pygmaeus, 65 waterhousii, 63, 64 macroura, Mephitis, 758 Sciurus, 253 Vulpes, 684 macrourus, Cervus, 804 Dorcelaphus, 804 Odocoileus, 804 Macroxus griseoflavus, 245 melania, 248 neglectus, 254 macrurus, Microtus, 599 Sorex, 18 maculata, Euderma, 109 maculatus, Histiotus, 109 Lynx, 781 madrensis, Callospermophilus, 216 Citellus, 216 Glaucomys, 269 Microtus, 601 Neotoma, 546 Peromyscus, 495 Sigmodon, 531 Thomomys, 329 Urocyon, 689 magdalenae, Lepus, 156 Perognathus, 381 Peromyscus, 486 Thomomys, 289 magister, Neotoma, 549 Ursus, 704 magna, Blarina, 41 Cryptotis, 41 magnicaudatus, Sciurus, 253 Perognathus, magruderensis, 366 major, Acratocnus, 129 Aplodontia, 179 Chincha, 756 Citellus, 202 Geomys, 336 Lepus, 168 Mephitis, 756 213756—54——_5 9 INDEX major—Continued Molossus, 119 Natalus, 86 Neiirotrichus, 44 Phyllonycteris, 84 Sigmodon, 527 Sitomys, 493 Spermophilus, 202 Vampyrodes, 76 Vespertilio, 118 Zapus, 626 majori, Megalomys, 442 majusculus, Geomys, 334 makkovikensis, 270 Sciuropterus, 270 malitiosus, Sorex, 23 Mallodelphys, 9 mallurus, Lepus, 160 Sylvilagus, 160 Mammalia, 1 managuensis, Sciurus, 246 Manatus latirostris, 791 manatus, Trichechus, 790 Mangusta auropunctata, 767 maniculatus, Hesperomys, 473 Peromyscus, 473 manitobensis, Blarina, 35 Cervus, 796 manningi, Canis, 676 mansuetus, Sylvilagus, 175 mapurito, Conepatus, 759 marcosensis, Neotoma, 543 Perognathus, 382 margaritae, Dipodomys, 396 Perognathus, 381 Peromyscus, 486 Margay nicaraguae, 771 marginatus, Citellus, 202 Delphinus, 655 Spermophilus, 202 mariguanensis, Erophylla, 83 Marikina, 127 geoffroyi, 127 marinensis, Perognathus, 379 marinus, Procyon, 716 mariposae, Eutamias, 235 Microtus, 594 Peromyscus, 468 Sorex, 19 Sylvilagus, 173 maritimensis, Sorex, 16 maritimus, Geomys, 339 Peromyscus, 476 Procyon, 716 Thalarctos, 711 Thalassarctos, 711 Ursus, 711 Glaucomys., Marmosa, 4 alstoni, 4 canescens, 7 chapmani, 5 fulviventer, 6 gaumeri, 7 grenadae, 5 insularis, 7 isthmica, 5 invicta, 7 mayensis, 6 mexicana, 6 nesaea, 5 nicaraguae, 5 oaxacae, 7 ruatanica, 5 savannarum, 6 sinaloae, 7 tobagi, 5 zeledoni, 6 Marmosops, 4 Marmota, 180 alpina, 180 avara, 183 broweri, 185 bunkeri, 181 caligata, 185 campioni, 184 camtschatica, 185 canadensis, 187 cascadensis, 187 dacota, 184 engelhardti, 184 flaviventris, 183 fortirostris, 183 ignava, 181 johnsoni, 182 luteola, 184 monax, 181 nivaria, 186 nosophora, 184 notioros, 185 obscura, 185 ochracea, 182 okanagana, 186 olympus, 187 oxytona, 18A parvula, 183 petrensis, 182 preblorum, 181 raceyi, 187 rufescens, 181 sheldoni, 186 sibila, 186 sierrae, 183 vancouverensis, 187 vigilis, 187 warreni, 184 Marmotops, 181 917 918 Marputius, 761 marshalli, Dipodomys, 402 Neotoma, 538 Marsupialia, 1 marsupialis, Didelphis, 1 Martes, 725 abieticola, 726 abietinoides, 726 actuosa, 726 americana, 725 atrata, 727 brumalis, 726 caurina, 727 columbiana, 729 humoldtensis, 728 kenaiensis, 727 nesophila, 727 origines, 728 pacifica, 729 pennanti, 728 sierrae, 728 vancouverensis, 727 martinensis, Neotoma, 544 Peromyscus, 485 Thomomys, 326 martirensis, Dipodomys, 405 Lepus, 156 Neotoma, 552 Peromyscus, 500 Sitomys, 500 Spilogale, 753 Thomomys, 287 mascotensis, Sigmodon, 527 mastivus, Noctilio, 57 Vespertilio, 57 matagalpae, Alouatta, 122 Macrogeomys, 353 Sciurus, 240 matecumbi, Sciurus, 238 maurus, Clethrionomys, 570 maximus, Perognathus, 370 Pipistrellus, 100 mayensis, Blarina, 41 Cryptotis, 41 Dipodomys, 394 Felis, 775 Marmosa, 6 Oryzomys, 440 maynardi, Procyon, 721 Mazama, 808 cerasina, 809 dorsata, 819 montana, 819 pandora, 809 peninsulae, 800 permira, 809 pita, 808 reperticia, 809 tema, 808 Mazama—Continued temama, 808 mazama, Clethrionomys, 576 Evotomys, 576 Thomomys, 325 meguirei, Rangifer, 813 mcilhennyi, Odocoileus, 804 memurtrii, Centurio, 83 mearnsi, Canis, 672 Conepatus, 760 Felis, 770 Leopardus, 770 Neotoma, 536 Perognathus, 355 Sciurus, 266 Tamiasciurus, 266 Thomomys, 309 mearnsii, Lepus, 160 Sylvilagus, 160 Vesperimus, 490 medioximus, Synaptomys, 565 medius, Dipodomys, 398 Microdipodops, 412 Peromyscus, 480 Thomomys, 323 megacephalus, Microdipodops, 411 Peromyscus, 492 Sitomys, 492 megadon, Oryzomys, 435 Megadontomys, 509 flavidus, 509 megalodous, Procyon, 717 Megalomys, 442 audreyae, 442 desmarestii, 442 luciae, 442 majori, 442 Megalonychidae, 129 Megalonychoidea, 129 megalophylla, Mormoops, 61 megalops, Peromyscus, 508 megalotis, Corynorhinus, 110 Hesperomys, 497 Reithrodon, 450 Reithrodontomys, 450 Schizostoma, 62 Vespertilio, 110 megapotamus, Geomys, 339 Megaptera, 668 bellicosa, 668 longimana, 668 longipinna, 668 novaeangliae, 668 versabilis, 668 Megapterinae, 668 Megascapheus, 332 Megasorex, 43 gigas, 43 U. S. NATIONAL MUSEUM BULLETIN 205 mejiae, Peromyscus, 472 mekisturus, Peromyscus, 504 melaena, Globicephala, 663 melampeplus, Mustela, 743 Putorius, 743 melania, Macroxus, 248 Sciurus, 248 melanocarpus, Peromyscus, 509 melanochir, Ateles, 125 melanogenys, Sorex, 21 Melanomys, 441 melanonotus, Sciurus, 256 melanophrys, Hesperomys, 502 Onychomys, 515 Peromyscus, 502 melanops, Monodelphis, 8 Thomomys, 322 melanopterus, Eptesicus, 102 Vesperus, 102 melanorhinus, Myotis, 97 Vespertilio, 97 melanotis, Lepus, 157 Macrotolagus, 157 Oryzomys, 434 Perognathus, 358 Peromyscus, 488 Sigmodon, 530 Thomomys, 280 melanura, Neotoma, 536 melanurus, Capromys, 641 Dipodomys, 394 Mysateles, 641 Perognathus, 368 Peromyscus, 508 Tamias, 220 melas, Delphinus, 663 Neotoma, 536 Meles labradorius, 747 mellonae, Phoca, 785 melvillensis, Ovibos, 821 mendocinensis, Ursus, 703 mephitica, Mephitis, 755 Mephitinae, 750 Mephitis, 754 avia, 755 chilensis, 761 dentata, 755 elongata, 755 estor, 756 eximius, 758 foetulenta, 758 holzneri, 757 hudsonica, 754 interrupta, 750 leuconata, 759 macroura, 758 major, 756 mephitica, 755 Mephitis—Continued mephitis, 754 mesoleuca, 759 mesomelas, 756 milleri, 758 minnesotae, 754 nigra, 755 notata, 757 occidentalis, 757 putorius, 750 scrutator, 756 spissigrada, 757 varians, 756 vittata, 758 mephitis, Mephitis, 754 Viverra, 754 mera, Cryptotis, 43 mergens, Fiber, 617 Ondatra, 617 meridionalis, Eutamias, 236 Meriones acadicus, 623 meritus, Thomomys, 313 merriami, Cervus, 797 Cratogeomys, 343 Dipodomys, 390 Eutamias, 235 Geomys, 341, 343 Lepus, 158 Macrotolagus, 158 Perognathus, 355 Peromyscus, 472 Pipistrellus, 100 Reithrodontomys, 448 Sorex, 17 Tamias, 235 Taxidea, 748 Ursus, 709 Vesperugo, 100 mesamericana, Didelphis, 2 Didelphys, 2 mesembrinus, 368 mesoleuca, Mephitis, 759 mesoleucus, Conepatus, 759 mesomelas, Chincha, 756 Mephitis, 756 Peromyscus, 491 Mesoplodon, 650 bidens, 650 bowdoini, 651 densirostris, 650 europaeus, 601 hectori, 650 mirus, 651 sowerbiensis, 650 stejnegeri, 651 mesopolius, Perognathus, 380 mesopotes, Lontra, 766 Lutra, 766 Perognathus, INDEX Mesosciurus, 256 messorius, Sylvilagus, 177 Metachirops, 8 Metachirus, 9 dentaneus, 9 fuscogriseus, 8 pallidus, 8 metallicola, Peromyscus, 494 Metatheria, 1 mexicalis, Perognathus, 374 mexicana, Alouatta, 123 Antilocapra, 817 Atalapha, 106 Blarina, 40 Chilonycteris, 60 Choeronycteris, 71 Cryptotis, 40 Dasyprocta, 637 Felis, 769 Hystrix, 634 Marmosa, 6 Micronycteris, 62 Myrmecophaga, 131 Nasua, 721 Neotoma, 545 Ovis, 822 Tadarida, 114 Tamandua, 131 mexicanum, Tatu, 134 mexicanus, Arvicola, 601 Castor, 426 Centurio, 83 Cervus, 806 Citellus, 200 Coendou, 634 Corynorhinus, 111 Cyclopes, 132 Cynomys, 188 Dasypus, 134 Hesperomys, 506 Idionycteris, 112 Macrotus, 64 Microtus, 601 Molossus, 114. Myotis, 96 Natalus, 85 Noctilio, 57 Nycticeius, 108 Ochetodon, 462 Odocoileus, 806 Oryzomys, 432 Perognathus, 357 Peromyscus, 506 Procyon, 718 Reithrodon, 462 Reithrodontomys, 462 Sciurus, 200 Spermophilus, 200 Synetheres, 634 919 mexicanus—Continued Vespertilio, 96 mewa, Thomomys, 278 michiganensis, Castor, 424 Hesperomys, 482 Micoureus, 9 canus, 10 microcephalus, Arvicola, 587 Microchiroptera, 53 Microdipodops, 410 albiventer, 412 ambiguus, 412 ammophilus, 413 californicus, 411 dickeyi, 413 leucotis, 412 lucidus, 413 medius, 412 megacephalus, 410, 411 nasutus, 41] nexus, 412 oregonus, 41] pallidus, 413 paululus, 412 polionotus, 411 purus, 413 ruficollaris, 413 sabulonis, 412 microdon, Canis, 673 Reithrodontomys, 464 Sigmodon, 528 Spilogale, 753 Stenoderma, 82 Microlagus, 159 Micronycteris, 62 hirsuta, 63 mexicana, 62 microtis, 62 platyceps, 63 schmidtorum, 62 sylvestris, 63 micronyx, Myotis, 93 microps, Delphinus, 656 Dipodomys, 407 Perodipus, 407 Stenella, 656 micropus, Chilonatalus, 87 Lepus, 157 Microtus, 591 Natalus, 87 Neotoma, 534 Peromyscus, 504 microrhina, Spilogale, 752 Microsciurus, 266 alfari, 266 alticola, 267 boquetensis, 267 browni, 267 septentrionalis, 267 920 U. S. NATIONAL MUSEUM BULLETIN 205 Microsciurus—Continued venustulus, 267 vivatus, 267 Microsorex, alnorum, 34 eximius, 34 hoyi, 33 intervectus, 33 thompsoni, 33 washingtoni, 34 winnemana, 34 microspilotus, Spermophilus, 201 Microti, 567 Microtinae, 559 microtis, Micronycteris, 62 Putorius, 730 Microtus, 581 abbreviatus, 606 abditus, 599 acadicus, 584 admiraltiae, 587 adocetus, 582 aequivocatus, 595 aestuarinus, 593 alcorni, 587 alticola, 598 amakensis, 604 amosus, 591 andersoni, 607 angusticeps, 599 angustus, 600 aphorodemus, 585 arcticus, 586 arizonensis, 592 artemisiae, 613 arvicoloides, 582 auricularis, 610 aztecus, 588 baileyi, 598 bairdi, 581 bernardinus, 598 breweri, 588 californicus, 592 canescens, 590 canicaudus, 590 cantator, 607 cantwelli, 581 carolinensis, 603 caryi, 592 cautus, 600 chrotorrhinus, 603 constrictus, 593 coronarius, 600 cummingi, 597 drummondii, 586 dutcheri, 589 elymocetes, 605 endoecus, 606 enixus, 585 Microtus—Continued eximius, 593 fisheri, 606 fontigenus, 585 fucosus, 591 fulviventer, 602 fundatus, 601 funebris, 588 fusus, 592 gilmorei, 606 eregalis, 604 grinnelli, 595 guadalupensis, 602 guatemalensis, 581 halli, 600 halophilus, 593 haydenii, 609 hualpaiensis, 602 huperuthrus, 595 hyperythrus, 595 innuitus, 604 insperatus, 585 insularis, 588 intermedius, 613 kadiacensis, 605 kernensis, 594. kincaidi, 588 labradorius, 585 laingi, 596 latus, 598 leucophaeus, 598 littoralis, 600 longicaudus, 597 ludovicianus, 609 macfarlani, 606 macropus, 583 macrurus, 599 madrensis, 601 mariposae, 594 mexicanus, 601 micropus, 591 minor, 609 miurus, 607 modestus, 587 mogollonensis, 602 mohavensis, 594. montanus, 589 | mordax, 597 morosus, 581 muriei, 607 nanus, 590 navaho, 602 neglectus, 595 nemoralis, 611 nesophilus, 588 nevadensis, 591 nexus, 592 nigrans, 584 ochrogaster, 608 Microtus—Continued oeconomus, 604 ohionensis, 608 operarius, 603 oreas, 607 oregoni, 581 paludicola, 593 paneaki, 607 pennsylvanicus, 583 perplexabilis, 595 phaeus, 601 popofensis, 605 pratincolus, 590 principalis, 583 provectus, 589 pugeti, 596 pumilus, 578 punukensis, 604 ratticeps, 604 ravus, 603 richardsoni, 58? rivularis, 591 rubidus, 586 salvus, 601 sanctidiegi, 595 scalopsoides, 610 scirpensis, 594 serpens, 582 shattucki, 584 sierrae, 599 sitkensis, 605 slowzowi, 606 stephensi, 595 stonei, 586 subsimus, 601 tananaensis, 587 taylori, 609 terraenovae, 584 terrestris, 581 tetramerus, 596 townsendii, 596 umbrosus, 580 unalascensis, 604 undosus, 591 vallicola, 594 vellerosus, 600 wahema, 586 xanthognathus, 602 yakutatensis, 605 yosemite, 589 micrura, Cryptotis, 41 micrurus, Sorex, 41” — micrus, Nesophontes, 53 Mictomys, 563 innuitus, 563, 565 Midas bicolor, 127 geoffroyi, 128 oedipus, 127 middendorffi, Ursus, 710 milleri, Eumops, 117 Mephitis, 758 Molossus, 119 Myotis, 94 Promops, 117 Sorex, 21 Mimon, 66 bennettii, 66 cozumelae, 67 mimus, Sciurus, 250 minima, Blarina, 37 Lutra, 10 minimus, Eutamias, 219 Lagomys, 137 Perognathus, 373 Sigmodon, 530 Tamias, 219 Thomomys, 302 mink, Mustela, 742 minnesota, Sciurus, 263 Tamiasciurus, 263 minnesotae, Mephitis, 754 Peromyscus, 489 minor, Antrozous, 113 Arvicola, 609 Brachyphylla, 75 Centurio, 83 Choeronycteris, 72 Dirias, 57 Geomys, 339 Lasiurus, 106 Lepus, 168 Liomys, 421 Macrotus, 64 Microtus, 609 Neiirotrichus, 44 Noctilio, 57 Pedomys, 609 Procyon, 721 Sylvilagus, 168 Thomomys, 276 Zapus, 625 minusculus, Lemmus, 566 Reithrodontomys, 463 Scapanus, 47 minuta, Vampyressa, 77 minutus, Mormopterus, 116 Nyctinomus, 116 Sciurus, 238 miquihuanensis, 805 mira, Lutra, 766 mirabilis, Ursus, 706 miradorensis, Eptesicus, 102 Scotophilus, 102 Vespertilio, 102 miravallensis, Sciurus, 240 Mirounga, 790 angustirostris, 790 Odocoileus, INDEX mirus, Mesoplodon, 651 Ursus, 699 miscix, Sorex, 12 Misothermus, 559 mississippiensis, Peromyscus, 492 missoulae, Oreamnos, 819 missoulensis, Felis, 773 missouriensis, Castor, 425 Mus, 514 Onychomys, 514 mitchelli, Dipodomys, 394 mitratus, 215 Citellus, 215 miurus, Microtus, 607 mixtus, Sorex, 23 mobilensis, Geomys, 332 modesta, Arvicola, 587 modestus, Microtus, 587 Reithrodontomys, 456 modicus, Thomomys, 291 mogollonensis, Arvicola, 602 Canis, 679 Microtus, 602 Sciurus, 261 Tamiasciurus, 261 mohavensis, Citellus, 211 Dipodomys, 387 Microtus, 594 Neotoma, 551 Nyctinomus, 114 Perodipus, 387 Perognathus, 368 Spermophilus, 211 Thomomys, 282 molagrandis, Neotoma, 542 molaris, Nasua, 722 molestus, Oryzomys, 432 mollipilosus, Lynx, 777 Perognathus, 367 Sciurus, 265 Tamiasciurus, 265 mollis, Citellus, 190 Spermophilus, 190 molossa, Tadarida, 116 Molossidae, 113 Molossops planirostris, 113 Molossus, 118 abrasus, 117 aztecus, 120 bondae, 119 californicus, 117 cerastes, 113 coibensis, 120 debilis, 120 fortis, 119 fuliginosus, 114, 119 major, 119 Callospermophilus, 921 Molossus—Continued mexicanus, 114 milleri, 119 nasutus, 116 nigricans, 118 obscurus, 120 perotis, 117 planirostris, 113 rufus, 118 sinaloae, 119 tropidorhynchus, 120 verrilli, 119 molossus, Nyctinomus, 116 Vespertilio, 118 mona, Cercopithecus, 128 Simia, 128 Monachinae, 789 Monachus, 789 tropicalis, 789 manachus, Phoca, 789 monax, Arctomys, 181 Marmota, 181 Mus, 181 monoceros, Monodon, 655 monochroura, Neotoma, 550 Monodelphia, 11 Monodelphis, 8 melanops, 8 Monodon, 655 monoceros, 655 Monodontidae, 654 Monodontinae, 655 monoensis, Dipodomys, 403 Eutamias, 225 Perodipus, 403 Scapanus, 47 Thomomys, 318 Monophyllus, 70 clinedaphus, 70 cubanus, 70 ferreus, 70 frater, 70 leachii, 69 luciae, 70 plethodon, 70 portoricensis, 70 redmani, 70 monstrabilis, Canis, 679 Lepus, 145 Neotoma, 539 montana, Arvicola, 589 Mazama, 819 Ovis, 821 Taxidea, 748 Montaneia, 125 anthropomorpha, 125 montanus, Aphaetreus, 645 Dipodomys, 399 Microtus, 589 922 U. S. NATIONAL MUSEUM BULLETIN 205 montanus—Continued Ochetodon, 449 Rangifer, 813 Reithrodon, 448 Reithrodontomys, 448 Scalopus, 51 Sigmodon, 530 Zapus, 628 montereyensis, Sorex, 19 monteriensis, 783 montezumae, Neotoma, 538 monticola, Citellus, 199 Perognathus, 364 Sorex, 21 Thomomys, 324 montipinoris, Peromyscus, 499 Stenoderma, montserratense, 81 montserratensis, Ardops, 81 moorei, Ochotona, 141 Thomomys, 316 mordax, Arvicola, 597 Lonchophylla, 70 Microtus, 597 Sturnirops, 75 morenoi, Glossophaga, 69 Mormoops, 61 blainvillei, 61 blainvillii, 61 cinnamomea, 61 megalophylla, 61 senicula, 61 Mormopterus, 116 minutus, 116 morosus, Microtus, 581 morroensis, Dipodomys, 386 Perodipus, 386 mortigena, Mustela, 730 mortivallis, Dipodomys, 391 morulus, Sciurus, 257 Thomomys, 304 moschatus, Bos, 820 Ovibos, 820 Moschomys, 442 Moschophoromys, 442 muiri, Ochotona, 139 munda, Mustela, 737 mundus, Putorius, 737 Mungos birmanicus, 767 muralis, Thomomys, 296 muriei, Microtus, 607 muricus, Mustela, 733 Putorius, 733 Muridae, 619 murii, Tamiasciurus, 263 murina, Tadarida, 115 Didelphis, 4 Murinae, 619 Arctocephalus, murinus, Desmodus, 84 Didelphys, 6 Nyctinomus, 115 Muroidea, 429 Mus aguti, 637 alexandrinus, 620 anomalus, 413 arvalis, 581 aureolus, 510 azoricus, 621 bairdii, 482 brevirostris, 621 bursarius, 334 californicus, 468 cinerea, 552 citellus, 190 coypus, 645 decumanus, 619 desmarestii, 442 domesticus, 621 empetra, 182 floridanus, 532 groenlandicus, 559 hudsonius, 559 humulis, 448 indianus, 621 jalapae, 621 lagurus, 612 lemmus, 565 marmota, 180 missouriensis, 514 monax, 181 musculus, 621 noveboracensis, 466, 489 norvegicus, 619 paca, 636 palustris, 429, 430 pennsylvanica, 583 percnonotus, 621 pilorides, 442 polionotus, 487 porcellus, 636 rattus, 620 squamipes, 443 torquatus, 559 tuza, 332 volans, 268 muscula, Tadarida, 115 musculoides, Peromyscus, 491 Musculus frugivorus, 621 leucopus, 488 musculus, Baiomys, 512 Balaena, 667 Balaenoptera, 667 Mus, 621 Nyctinomus, 115 Sibbaldus, 667 Sitomys, 512 Thomomys, 331 Mustela, 729 abieticola, 726 abietinoides, 726 actuosa, 726 aestuarina, 743 alascensis, 731 allegheniensis, 734 alleni, 739 altifrontalis, 738 americanus, 725 anguinae, 732 arctica, 729 arizonensis, 736 arthuri, 741 atrata, 727 audax, 729 bangsi, 731 barbara, 744 boria, 726 brumalis, 726 campestris, 734 canadensis, 762 caurina, 727 celenda, 732 cicognanii, 731 costaricensis, 736 effera, 738 energumenos, 743 erminea, 729 eskimo, 734 evagor, 743 evergladensis, 742 fallenda, 732 foina, 725 frenata, 734 goldmani, 735 gulosa, 733 haidarum, 732 ingens, 744 initis, 732 invicta, 731 inyoensis, 737 kadiacensis, 730 kenaiensis, 727 labiata, 730 lacustris, 742 latirostra, 737 leptus, 733 letifera, 742 leucoparia, 734 longicauda, 739 lowii, 741 lutensis, 742 lutra, 762 lutreola, 741 lutris, 766, 767 macrodon, 744 macrophonius, 735 melampeplus, 743 Mustela—Continued mink, 742 mortigena, 730 munda, 737 muricus, 733 neomexicana, 736 nesolestes, 743 nesophila, 727 nevadensis, 738 nicaraguae, 736 nigriauris, 737 nigripes, 744 noveboracensis, 740 occisor, 740 olivacea, 741 olympica, 732 oregonensis, 738 oribasus, 739 origenes, 728 pacifica, 729 panamensis, 736 peninsulae, 741 pennanti, 728 perda, 735 perotae, 735 polaris, 730 primulina, 740 pulchra, 737 pusilla, 731 putorius, 744 richardsoni, 730 rixosa, 733 salva, 731 saturata, 738 seclusa, 732 semplei, 730 spadix, 740 streatori, 733 texensis, 736 tropicalis, 735 vison, 741 vulgivaga, 742 washingtoni, 738 xanthogenys, 737 Mustelidae, 725 Mustelinae, 725 mustelinus, Reithrodontomys, 460 mutabilis, Sorex, 26 Thomomys, 294 mutica, Glossophaga, 69 Vulpes, 686 Mycetes palliatus, 122 villosus, 123 Myocastor, 645 bonariensis, 645 Myocastorinae, 645 Myodes obensis, 566 nigripes, 567 INDEX Myomorpha, 429 Myopotamus, 645 bonariensis, 645 myops, Erethizon, 631 Sorex, 29 Thomomys, 317 Myotis, 88 alascensis, 88 albescens, 98 albicinctus, 89 altifrons, 95 altipetens, 89 amotus, 95 argentatus, 98 austroriparius, 91 aztecus, 94 baileyi, 92 californicus, 95 capitaneus, 94 carissima, 89 caurinus, 96 chiriquensis, 98 dominicensis, 98 durangae, 90 evotis, 93 extremus, 98 fortidens, 92 gatesi, 91 grisescens, 91 incautus, 92 interior, 95 jaliscensis, 91 keenii, 92 lambi, 91 leibii, 97 longicrus, 95 lucifugus, 88 lutosus, 90 melanorhinus, 97 mexicanus, 96 micronyx, 93 milleri, 94 nigricans, 98 occultus, 92 orinomus, 97 oxalis, 90 pacificus, 93 pallidus, 96 peninsularis, 92 pernox, 89 phasma, 89 quebecensis, 105 quercinus, 96 ruber, 92 ruddi, 95 saturatus, 90 septentrionalis, 95 sociabilis, 90 sodalis, 94 923 Myotis—Continued stephensi, 96 subulatus, 93, 97 thysanodes, 94 velifer, 91 vivesi, 99 volans, 94 winnemana, 97 yumanensis, 90 Myoxus chrysurus, 647, 648 drummondii, 553 Myrmecophaga, 130 centralis, 130 didactyla, 131 jubata, 130 quadridactyla, 131 sellata, 131 tamandua, 131 tridactyla, 130 Myrmecophagidae, 130 Myrmecophagoidea, 130 Mysateles, 640 gundlachi, 641 melanurus, 641 nana, 641 pallidus, 641 poeyi, 641 poeppingii, 640 prehensilis, 640 rufescens, 641 Mysticeti, 665 mysticetus, Balaena, 669 nana, Brachyphylla, 75 Capromys, 641 Mysateles, 641 nannodes, Cervus, 797 nanus, Artibeus, 80 Arvicola, 590 Eumops, 118 Microtus, 590 Pecari, 793 Promops, 118 Scalopus, 51 Sorex, 29 Tayassu, 793 Thomomys, 297 Napaeozapus, 629 abietorum, 630 algonquinensis, 629 frutectanus, 630 gaspensis, 629 insignis, 629 roanensis, 630 saguenayensis, 629 narica, Nasua, 721 Viverra, 721 nasicus, Thomomys, 325 924, naso, Rhynchiscus, 53 Rhynchonycteris, 53 Vespertilio, 53 Nasua, 721 bullata, 723 isthmica, 722 mexicana, 721 molaris, 722 narica, 721 nelsoni, 723 pallida, 722 panamensis, 723 richmondi, 723 tamaulipensis, 722 thersites, 723 yucatanica, 722 nasua, Viverra, 721 nasutus, Microdipodops, 411 Molossus, 116 Peromyscus, 501 Thomomys, 295 Vesperimus, 501 Natalidae, 85 Natalus, 85 brevimanus, 87 dominicensis, 86 lepidus, 86 macer, 87 major, 86 mexicanus, 85 micropus, 87 primus, 86 saturatus, 85 stramineus, 85 tumidifrons, 87 natator, Oryzomys, 430 nautica, Phoca, 788 nauticus, Caluromys, 10 Erignathus, 788 navaho, Microtus, 602 Ursus, 699 navajo, Sciurus, 250 navigator, Neosorex, 31 Sorex, 31 navus, Neotoma, 546 Thomomys, 278 nayaritensis, Cryptotis, 39 Pappogeomys, 341 Sciurus, 256 Neacomys, 442 pictus, 442 nebracensis, Canis, 670 nebrascensis, Hesperomys, 483 Peromyscus, 483 Pteromys, 268 Reithrodontomys, 454 nebulicola, Citellus, 197 nebulosus, Thomomys, 313 necator, Vulpes, 685 U.S. NATIONAL MUSEUM BULLETIN 205 Nectomys, 443 alfari, 443 dimidiatus, 443 efficax, 443 neglecta, Taxidea, 749 neglectus, Ateles, 125 Citellus, 212 Cratogeomys, 347 Eutamias, 223 Macroxus, 254 Microtus, 595 Perognathus, 364 Platygeomys, 347 Sciurus, 254 Spermophilus, 212 Tamias, 223 Thomomys, 283 Ursus, 698 negligens, Sciurus, 240 Nelomys armatus, 648 nelsoni, Agouti, 636 Blarina, 40 Cervus, 796 Citellus, 211 Conepatus, 760 Cryptotis, 40 Cuniculus, 636 Dicrostonyx, 560 Didelphis, 3 Dipodomys, 390 Felis, 770 Geomys, 340 Heteromys, 417 Nasua, 723 Neotoma, 537 Odocoileus, 807 | Orthogeomys, 348 Oryzomys, 433 Ovis, 823 Pappogeomys, 340 Pecari, 793 | Perognathus, 377 Peromyscus, 509 Reithrodontomys, 459 Romerolagus, 142 Sciurus, 244 Spermophilus, 211 Thomomys, 309 | Ursus, 698 | Vampyrum, 68 Xenomys, 558, 559 | Nelsonia, 557 goldmani, 557 neotomodon, 557, 558 | nemoralis, Microtus, 611 Pitymys, 611 Sciurus, 242 IN emorhoedus palmeri, 821 Neofiber, 614 alleni, 614 nigrescens, 614 struix, 614 neomexicana, Mustela, 736 Vulpes, 686 neomexicanus, Putorius, 736 Sciurus, 261 Sorex, 22 Sylvilagus, 170 Neomys panamensis, 444 Neopsomys, 648 Neosciurus, 237 Neosorex, 29 acadicus, 30 albibarbis, 31 navigator, 29, 31 palustris, 30 | Neotamias, 219 Neotoma, 532 abbreviata, 543 acraia, 555 albigula, 535 alleni, 556 alticola, 554 angustapalata, 546 angusticeps, 535 annectens, 550 anthonyi, 544 apicalis, 554 arenacea, 542 arizonae, 555 atrata, 545 attwateri, 533 aureotunicata, 540 auripila, 539 baileyi, 533 bella, 538 bensoni, 540 brevicauda, 535 bryanti, 543 bullata, 546 bullatior, 551 bunkeri, 544 californica, 54] campestris, 533 canescens, 534 chamula, 547 chrysomelas, 548 cinerea, 552 cinnamomea, 556 cnemophila, 551 columbiana, 553 cumulator, 535 desertorum, 538 devia, 539 dispar, 551 distincta, 547 drummondii, 553 Neotoma—Continued durangae, 537 egressa, 541 elattura, 557 fallax, 545 felipensis, 541 ferruginea, 547 flava, 540 floridana, 532 fulviventer, 546 fusca, 554 fuscipes, 549 gilva, 540 goldmani, 544 grandis, 535 grangeri, 555 grinnelli, 540 griseoventer, 548 guerrerensis, 556 haematoreia, 532 harteri, 539 illinoensis, 533 inopinata, 545 inornata, 546 insularis, 543 intermedia, 541 isthmica, 548 laplataensis, 536 latifrons, 537 latirostra, 543 lepida, 538 leucodon, 537 leucophaea, 534 littoralis, 533 luciana, 551 lucida, 554 macrodon, 555 macrotis, 552 madrensis, 546 magister, 549 marcosensis, 543 marshalli, 538 martinensis, 544 martirensis, 552 mearnsi, 536 melanura, 536 melas, 536 mexicana, 545 micropus, 534 mohavensis, 551 molagrandis, 542 monochroura, 550 monstrabilis, 539 montezumae, 538 navus, 546 nelsoni, 537 nevadensis, 539 notia, 542 nudicauda, 543 INDEX Neotoma—Continued occidentalis, 553 ochracea, 548 orizabae, 546 orolestes, 555 osagensis, 533 palatina, 537 parvidens, 547 pennsylvanica, 549 perpallida, 543 perplexa, 550 petricola, 541 picta, 548 pinetorum, 545 planiceps, 534 pretiosa, 542 pulla, 554 ravida, 542 relicta, 544 riparia, 550 robusta, 536 rubida, 533 rupicola, 556 sanrafaeli, 538 saxamans, 593 seri, 536 sheldoni, 536 simplex, 551 sinaloae, 546 sola, 540 solitaria, 547 splendens, 549 stephensi, 544. streatori, 551 surberi, 534 tenuicauda, 548 torquata, 546 tropicalis, 547 varia, 538 venusta, 535 vetula, 557 vicina, 542 vulcani, 547 warreni, 536 zacatecae, 537 Neotomodon, 531 alstoni, 531 orizabae, 532 perotensis, 532 neotomodon, Nelsonia, 558 nereis, Enhydra, 767 Latax, 767 nerterus, _Reithrodontomys, 455 nesaea, Marmosa, 5 nesioticus, Citellus, 207 nesolestes, Lutreola, 743 Mustela, 743 925 nesophila, Martes, 727 Mustela, 727 nesophilus, Microtus, 588 Thomomys, 302 Nesophontes, 52 edithae, 52 hypomicrus, 53 longirostris, 53 micrus, 53 paramicrus, 53 zamicrus, 53 Nesophontidae, 52 Neiirotrichus, 44 gibbsii, 44 hyacinthinus, 44 major, 44 minor, 44 nevadensis, Bassariscus, 713 Citellus, 192 Dipodomys, 391 Eutamias, 229 Microtus, 591 Mustela, 738 Neotoma, 539 Nyctinomus, 116 Ochotona, 139 Perognathus, 362 Peromyscus, 498 Sorex, 20 Taxidea, 749 Thomomys, 324 Vulpes, 686 Zapus, 627 newmani, Thomomys, 327 nexa, Lutra, 764 nexilis, Dipodomys, 399 nexus, Microdipodops, 412 Microtus, 592 Tamias, 232 nicaraguae, Conepatus, 760 Felis, 771 Margay, 771 Marmosa, 5 Mustela, 736 Oryzomys, 440 Peromyscus, 507 Tonatia, 66 nicaraguus, Conepatus, 760 nicholi, Thomomys, 295 nichollsi, Ardops, 81 Stenoderma, 81 niediecki, Gulo, 746 Lepus, 148 nigellus, Sitomys, 470 niger, Canis, 680 Fiber, 615 Lupus, 680 Ovis, 824 926 niger—Continued Sciurus, 251 Thomomys, 325 nigra, Aplodontia, 180 Condylura, 52 Mephitis, 755 Viverra, 755 nigrans, Microtus, 584 nigrescens, Baiomys, 513 Blarina, 42 Cryptotis, 42 Erethizon, 632 Heteromys, 420 Liomys, 420 Macrogeomys, 352 Neofiber, 614 Ochotona, 142 Pecari, 794 Peromyscus, 513 Reithrodontomys, 450 nigriauris, Mustela, 737 nigribarbis, Odocoileus, 804 nigricans, Molossus, 118 Myotis, 98 Thomomys, 286 Vespertilio, 98 nigricaudatus, Lepus, 153 nigriculus, Peromyscus, 492 Sorex, 13 nigrimontis, Perognathus, 376 nigripes, Lemmus, 567 Mustela, 744 Myodes, 567 Putorius, 744 Sciurus, 249 niphoecus, Ovibos, 820 nitellinus, Nyctomys, 447 nitidus, Vespertilio, 96 nitratoides, Dipodomys, 395 nitratus, Dipodomys, 391 nivalis, Ischnoglossa, 72 Leptonycteris, 72 M[-Ischnoglossa], 72 nivaria, Marmota, 186 nivarius, Clethrionomys, 575 Evotomys, 575 niveiventris, Hesperomys, 487 Peromyscus, 487 noblei, Dasyprocta, 637 Noctilio, 57 albiventer, 57 americanus, 57 leporinus, 57 mastivus, 57 mexicanus, 57 minor, 57 Noctilionidae, 57 U. S. NATIONAL MUSEUM BULLETIN 205 noctivagans, Lasionycteris, 99 | Nyctinomops, 113 Vespertilio, 99 Vesperugo, 99 nodosa, Balaena, 668 nortoni, Ursus, 697 norvegicus, Mus, 619 Rattus, 619 nosophora, Marmota, 184 notata, Chincha, 757 Mephitis, 757 notia, Neotoma, 542 notinus, Bassariscus, 715 Jentinkia, 715 notioros, Marmota, 185 Notiosorex, 43 crawfordi, 43 evotis, 43 gigas, 43 notius, Putorius, 740 Notocitellus, 207 novae angliae, Balaena, 668 Megaptera, 668 noveboracensis, Atalapha, 104 Mus, 466, 489 Mustela, 740 Peromyscus, 489 Puterius, 740 Vespertilio, 104 novemcinctus, Dasypus, 134 nubilus, Canis, 678 nubiterrae, Peromyscus, 474 nuchalis, Dasyprocta, 639 Sciurus, 244 nuchek, Ursus, 709 nudicauda, Neotoma, 543 nudicaudata, Didelphys, 9 nudicaudus, Hesperomys, 444 Tylomys, 444 nudipes, Citellus, 207 Hesperomys, 505 Peromyscus, 505 nuttalli, Arvicola, 510 nuttallii, Lepus, 165 Peromyscus, 510 Sylvilagus, 165 nuuanu, Tursiops, 659 Nycteris, 104 hispidus, 104 Nycticea cynocephala, 114 Nycticeius, 107 cubanus, 108 humeralis, 107 mexicanus, 108 subtropicalis, 108 Nycticejus crepuscularis, 108 humeralis, 108 Nyctiellus, 86 lepidus, 86 yucatanicus, 115 Nyctinomus antillularum, 115 bahamensis, 114 brasiliensis, 114 californicus, 114 depressus, 116 femorosaccus, 113 gracilis, 115 jugularis, 116 macrotis, 116 minutus, 116 mohavensis, 114 molossus, 116 murinus, 115 musculus, 115 nevadensis, 116 orthotis, 118 Nyctipithecus rufipes, 121 vociferans, 121 Nyctomys, 446 costaricensis, 447 decolorus, 446 florencei, 447 nitellinus, 447 pallidulus, 446 salvini, 446 sumichrasti, 446 venustulus, 447 Nyctophilinae, 112 oaxacae, Dipodomys, 389 Marmosa, 7 Sorex, 26 oaxacensis, Felis, 772 Odocoileus, 806 Peromyscus, 496 obensis, Myodes, 566 obesus, Odobaenus, 784 Trichechus, 784 obliquidens, Lagenorhynchus, 660 obliquus, Elasmodontomys, 635 obscura, Blarina, 39 Cryptotis, 39 Lichonycteris, 73 Marmota, 185 obscurus, Clethrionomys, 576 Dipodomys, 396 Eutamias, 236 Evotomys, 576 Fiber, 615 Liomys, 419 Molossus, 120 Ondatra, 615 Perodipus, 396 Perognathus, 375 Pipistrellus, 101 obscurus—Continued Reithrodontomys, 451 Sorex, 22 Tamias, 236 obsidianus, Spermophilus, 202 obsoletus, Citellus, 203 Spermophilus, 203 obtusa, Phyllonycteris, 84 obvelatus, Sigmodon, 527 occidentalis, Canis, 676 Cervus, 796 Clethrionomys, 575 Dipodomys, 408 Evotomys, 575 Mephitis, 757 Neotoma, 553 occipitalis, Fiber, 617 Ondatra, 617 Thomomys, 307 occisor, Mustela, 740 Putorius, 740 occultus, Myotis, 92 Perognathus, 382 Scapanus, 48 oceanicus, Peromyscus, 486 Ochetodon humulis, 448 longicauda, 452 mexicanus, 462 montanus, 449 ochoterenai, Balantiopteryx, 56 Ochotona, 135 albata, 139 brooksi, 137 brunnescens, 137 cinnamomea, 141 clamosa, 140 collaris, 136 cuppes, 136 fenisex, 137 figginsi, 141 fumosa, 138 fuscipes, 141 goldmani, 140 howelli, 140 incana, 142 jewetti, 138 lemhi, 140 levis, 136 lutescens, 136 moorei, 141 muiri, 139 nevadensis, 139 nigrescens, 142 princeps, 136 saxatilis, 142 schisticeps, 138 septentrionalis, 137 INDEX Ochotona—Continued sheltoni, 139 taylori, 138 tutelata, 139 uinta, 14] utahensis, 141 ventorum, 140 Ochotonidae, 135 ochracea, Marmota, 182 Neotoma, 548 ochraceus, Clethrionomys, 569 Eutamias, 225 Evotomys, 569 Oryzomys, 443 Peromyscus, 490 Procyon, 719 ochraventer, Peromyscus, 506 ochrogaster, Hypudaeus, 608 Microtus, 608 Pedomys, 608 ochrogenys, Eutamias, 233 ochrognathus, Sigmodon, 530 ochropus, Canis, 672 Ochrotomys, 510 ochrourus, Odocoileus, 802 ochrus, Perognathus, 379 ocius, Thomomys, 313 ocotepequensis, Reithrodonto- mys, 463 octavus, Bassariscus, 714 Octodontoidea, 640 oculatus, Sciurus, 251, 256 oculeus, Lynx, 780 ocythous, Urocyon, 688 Odobaenus obesus, 784 rosmarus, 784 Odobenidae, 784 Odobenus, 784 divergens, 784 rosmarus, 784 Odocoelus louisianae, 804 Odocoileinae, 797 Odocoileus, 797 acapulcensis, 807 baileyi, 803 battyi, 803 borealis, 802 californicus, 799 canus, 800 carminis, 805 cerrosensis, 800 chiriquensis, 808 clavium, 805 columbianus, 799 costaricensis, 808 couesi, 803 crooki, 800 dacotensis, 802 eremicus, 80] 927 Odocoileus—Continued fuliginatus, 800 hemionus, 798 hiltonensis, 804 inyoensis, 799 leucurus, 802 louisianae, 804 macrourus, 804 mcilhennyi, 804 mexicanus, 806 miquihuanensis, 805 nelsoni, 807 nigribarbis, 804 oaxacensis, 806 ochrourus, 802 osceola, 805 peninsulae, 800 rothschildi, 808 scaphiotus, 799 seminolus, 805 sheldoni, 801 sinaloae, 806 sitkensis, 798 speleus, 797 taurinsulae, 804 texanus, 803 texensis, 803 thomasi, 807 toltecus, 806 truei, 807 venatorius, 804 veraecrucis, 806 virginianus, 801 yucatanensis, 807 Odontoceti, 650 odontrigonus, Acratocnus, 129 Oecomys, 441 endersi, 441 trabeatus, 441 oeconomus, Microtus, 604 OEdipomidas, 127 geoffroyi, 128 spixi, 128 oedipus, Simia, 127 OEdipus titi, 127 oerstedi, Chrysothrix, 124 orstedii, Chrysothrix, 124 Saimiri, 124 offella, Boromys, 649 ogilvyensis, Tarandus, 813 ogotona, Lepus, 135 ohioensis, Sorex, 13 ohionensis, Microtus, 608 Pedomys, 608 Tamias, 217 okanagana, Marmota, 186 okanaganus, Arctomys, 186 oklahomae, Dipodomys, 398 Olidosus, 794 928 Oligoryzomys, 439 olivacea, Cryptotis, 41 Mustela, 741 olivaceogriseus, Perognathus, 355 olivaceus, Blarina, 41 Cryptotis, 41 Dipodomys, 391 Perognathus, 366 Spermophilus, 198 olympica, Aplodontia, 178 Mustela, 732 Spilogale, 752 olympicus, Glaucomys, 274 Phenacomys, 578 Sciuropterus, 274 olympus, Arctomys, 187 Felis, 774 Marmota, 187 Oncilla, 772 oncilla, Felis, 772 Ondatra, 615 albus, 616 aquilonius, 616 bernardi, 618 cinnamominus, 618 goldmani, 618 macrodon, 615 mergens, 617 obscurus, 615 occipitalis, 617 osoyoosensis, 617 pallidus, 618 ripensis, 618 rivalicius, 619 spatulatus, 616 zalophus, 616 zibethicus, 615 ontarioensis, Zapus, 622 Onychomys, 513 albescens, 517 aldousi, 515 arcticeps, 514 arenicola, 517 breviauritus, 517 brevicaudus, 514 canus, 520 capitulatus, 516 clarus, 519 fuliginosus, 516 fuscogriseus, 515 leucogaster, 513 longicaudus, 518 longipes, 517 macrotis, 519 melanophrys, 515 missouriensis, 514 pallescens, 516 pallidus, 513 Onychomys—Continued perpallidus, 518 pulcher, 518 ramona, 519 ruidosae, 516 surrufus, 520 torridus, 517 tularensis, 519 utahensis, 515 yakiensis, 520 operarius, Arvicola, 603 Eutamias, 222 Microtus, 603 Thomomys, 281 operosus, Thomomys, 294 ophrus, Ursus, 700 opossum, Didelphis, 8 optabilis, Thomomys, 303 optiva, Lutra, 763 opulentus, Thomomys, 305 oquirrhensis, Thomomys, 316 oramontis, Phenacomys, 578 orarius, Scapanus, 45 Sciurus, 265 Zapus, 628 orbitalis, Liomys, 418 Orca, 661 ater, 661 gladiator, 661 pacifica, 661 rectipinna, 661 orca, Clethrionomys, 568 Delphinus, 661 Evotomys, 568 Grampus, 661 Orcinus, 661 Orcinus, 661 orca, 661 ordii, Dipodomys, 396 Oreamnos, 819 americanus, 819 columbiae, 819 columbianus, 819 kennedyi, 820 missoulae, 819 oreas, Microtus, 607 Peromyscus, 478 oregona, Antilocapra, 817 oregonensis, Felis, 773 Glaucomys, 273 Mustela, 738 Pteromys, 273 Putorius, 738 Sciuropterus, 273 oregoni, Arvicola, 581 Microtus, 581 oregonus, Bassariscus, 713 Bison, 818 Citellus, 194 U. S. NATIONAL MUSEUM BULLETIN 205 oregonus—Continued Lepus, 150 Microdipodops, 411 Spermophilus, 194 Thomomys, 326 Zapus, 626 oreinus, Sorex, 27 oreocetes, Cratogeomys, 344 Eutamias, 222 oreoecus, Thomomys, 282 oreopolus, Sorex, 27 oresterus, Heteromys, 417 Peromyscus, 484 orgiloides, Ursus, 700 orgilos, Ursus, 700 oribasus, Mustela, 739 Putorius, 739 Ursus, 702 orientalis, Peromyscus, 505 origenes, Martes, 728 Mustela, 728 origiloides, Ursus, 700 orinomus, Bassaricyon, 725 Myotis, 97 Urocyon, 690 orinus, Oryzomys, 438 Reithrodontomys, 463 orion, Canis, 676 orizabae, Lepus, 163 Neotoma, 546 Neotomodon, 532 Peromyscus, 506 Reithrodontomys, 457 Sorex, 21 Sylvilagus, 163 Thomomys, 326 ornatus, Ateles, 126 Dipodomys, 389 Lasiurus, 105 Sorex, 27 orolestes, Neotoma, 555 orophila, Blarina, 42 Cryptotis, 42 orophilus, Phenacomys, 577 Orthogeomys, 347 alleni, 349 annexus, 348 cuniculus, 349 felipensis, 349 grandis, 347 guerrerensis, 349 huixtlae, 348 latifrons, 347 nelsoni, 348 pluto, 348 pygacanthus, 349 scalops, 348 soconuscensis, 348 vulcani, 348 orthotis, Nyctinomus, 118 Orthriomys, 580 umbrosus, 580 Oryctogale, 759 Oryctomys (Saccophorus) bottae, 276 Oryzomys, 429 albiventer, 432 alfaroi, 435 alleni, 438 angusticeps, 435 antillarum, 434 apatelius, 431 aphrastus, 434 aquaticus, 433 aztecus, 432 azuerensis, 434 bombycinus, 438 bulleri, 432 carrikeri, 437 carrorum, 434 caudatus, 436 chapmani, 436 cherriei, 520 chrysomelas, 441 colimensis, 434 coloratus, 430 costaricensis, 440 couesi, 430 cozumelae, 433 creper, 440 crinitus, 432 dariensis, 435 devius, 438 dilutior, 437 engraciae, 439 floridanus, 430 frontalis, 439 fulgens, 433 fulvescens, 439 gatunensis, 434 goldmani, 431 guerrerensis, 437 huastecae, 437 hylocetes, 436 idoneus, 441 incertus, 435 jalapae, 431 lambi, 432 lenis, 440 luciae, 442 mayensis, 440 megadon, 435 melanotis, 434 mexicanus, 432 molestus, 432 natator, 430 navus, 439 nelsoni, 433 INDEX Oryzomys—Continued nicaraguae, 440 ochraceus, 443 orinus, 438 pacificus, 439 palatinus, 436 palustris, 430 panamensis, 437 peninsulae, 433 peragrus, 433 phaeopus, 441 pinicola, 431 pirrensis, 438 regillus, 431 reventazoni, 440 rhabdops, 436 richardsoni, 431 richmondi, 431 rostratus, 434 rufinus, 431 rufus, 432 saturatior, 436 talamancae, 437 teapensis, 431 tectus, 433 texensis, 430 vegetus, 441 victus, 439 yucatanensis, 435 zygomaticus, 431 osagensis, Neotoma, 533 osborni, Rangifer, 812 osceola, Cariacus, 805 Eptesicus, 102 Odocoileus, 805 osgoodi, Citellus, 197 Peromyscus, 482 Spermophilus, 197 Thomomys, 301 osoyoosensis, Fiber, 617 Ondatra, 617 Otaria californiana, 783 gillespii, 783 Otariidae, 782 Otariinae, 783 othus, Lepus, 146 Otognosis longimembris, 359 Otonyctomys, 447 hatti, 447 Otopterus, 64 Otosciurus, 249 Otospermophilus, 204 Ototylomys, 445 australis, 445 connectens, 446 fumeus, 445 guatemalae, 445 phaeus, 445 phyllotis, 445 929 otus, Reithrodontomys, 455 Ovibos, 820 mackenzianus, 820 melvillensis, 821 moschatus, 820 niphoecus, 820 wardi, 821 Ovis, 821 aries, 821 auduboni, 821 californiana, 822 canadensis, 821 cowani, 824 cremnobates, 823 dalli, 823 ellioti, 822 fannini, 824 gaillardi, 822 kenaiensis, 824 liardensis, 824 mexicana, 822 montana, 821 nelsoni, 823 niger, 824 samilkameenensis, 822 sheldoni, 822 sierrae, 822 stonei, 824 texianus, 822 weemsi, 823 owyhensis, Thomomys, 323 oxalis, Myotis, 90 oxytona, Marmota, 186 ozarkiarum, Peromyscus, 483 paca, Agouti, 636 Coelogenys, 636 Mus, 636 pachyurus, Sorex, 16 pacifica, Aplodontia, 179 Lutra, 764 Martes, 729 Orca, 661 pacificus, Antrozous, 112 Castor, 428 Heteromys, 415 Lepus, 171 Myotis, 93 Oryzomys, 439 Perognathus, 360 Procyon, 720 Reithrodontomys, 461 Sorex, 25 Sylvilagus, 171 Zapus, 628 Pagophilus, 787 Pagophoca, 787 groenlandica, 788 paguatae, Thomomys, 304 930 Paikea, 650 Palaeolaginae, 142 palatina, Neotoma, 537 palatinus, Oryzomys, 436 Zapus, 627 palitans, Lepus, 152 Macrotolagus, 152 pallasi, Ursus, 700 pallescens, Citellus, 201 Clethrionomys, 571 Corynorhinus, 110 Felis, 779 Lynx, 779 Onychomys, 516 Peromyscus, 483 Tamiasciurus, 263 Thomomys, 283 palliata, Alouatta, 122 Aluatta, 122 palliatus, Mycetes, 122 pallida, Balantiopteryx, 56 Blarina, 36 Kerivoula, 96 Nasua, 722 pallidissimus, Peromyscus, 467 pallidiventris, Dasyprocta, 639 pallidulus, Dipodomys, 383 Nyctomys, 446 pallidus, Antrozous, 112 Arvicola, 612 Baiomys, 512 Caluromys, 9 Canis, 670 Capromys, 641 Castor, 426 Cercolabes, 634 Citellus, 198 Coendou, 634 Dipodomys, 383, 401 Eptesicus, 102 Eutamias, 220 Fiber, 618 Lagurus, 612 Lemmiscus, 612 Lepus, 149 Metachirus, 8 Microdipodops, 413 Myotis, 96 Mysateles, 641 Ondatra, 618 Onychomys, 513 Perognathus, 378 Philander, 9 Procyon, 719 Reithrodontomys, 452 Sigmodon, 525 Spermophilus, 198 Tamias, 219, 220 pallidus—Continued Vespertilio, 112 Zapus, 624 palmarius, Bassariscus, 714 Peromyscus, 492 palmarum, Artibeus, 79 palmeri, Dipodomys, 396 Dipodops, 396 Eutamias, 231 Nemorhoedus, 821 Sorex, 32 paludicola, ‘570 Lepus, 177 Microtus, 593 Sylvilagus, 177 Paludilagus, 177 paludis, Synaptomys, 563 paludivagus, Sorex, 20 palustris, Hesperomys, 430 Lepus, 177 Mus, 430 Neosorex, 30 Oryzomys, 430 Sorex, 30 Sylvilagus, 177 pambasileus, Canis, 675 pan, Ateles, 126 panamensis, Ateles, 126 Chironectes, 11 Dasypterus, 107 Euprocyon, 715 Felis, 776 Hesperomys, 444 Heteromys, 415 Icticyon, 692 Mustela, 736 Nasua, 723 Neomys, 444 Oryzomys, 437 Phyllostomus, 67 Procyon, 715 Proechimys, 647 Tylomys, 444 panamintinus, Dipodomys, 386 Eutamias, 227 Perodipus, 386 Perognathus, 359 Tamias, 227 pandora, Mazama, 809 paneaki, Microtus, 607 panguitchensis, |Dipodomys, 401 paniscus, Simia, 125 pansa, Macrogeomys, 352 Panthera, 768 arizonensis, 769 centralis, 768 Clethrionomys, U. S. NATIONAL MUSEUM BULLETIN 205 Panthera—Continued goldmani, 768 hernandesii, 769 veraecrucis, 769 Ppapagensis, Peromyscus, 471 Pappogeomys, 340 albinasus, 340 amecensis, 340 bulleri, 340 burti, 341 flammeus, 340 lagunensis, 340 nayaritensis, 341 nelsoni, 340 paradoxus, Perognathus, 371 Solenodon, 11 Paralces, 810 paralius, Dipodomys, 405 Heteromys, 419 paramicrus, Nesophontes, 53 Parascalops, 48 breweri, 48 Parasciurus, 25] parasiticus, Hesperomys, 468 Peromyscus, 468, 494 pardalis, Felis, 769 Leopardus, 769 pardelius, Lynx, 777 parnellii, Chilonycteris, 59 Phyllodia, 59 Parocnus, 130 serus, 130 parowanensis, Thomomys, 315 parryii, Arctomys, 195 Citellus, 195 particeps, Didelphis, 4 parva, Cryptotis, 38 parvabullatus, Dipodomys, 397 parviceps, Liomys, 418 Thomomys, 332 parvidens, Citellus, 200 Cynomys, 189 Neotoma, 547 Sorex, 22 Spermophilus, 200 Sturnira, 74 Urocyon, 690 parvipes, Artibeus, 78 parvula, Marmota, 183 Rhogeéssa, 108 parvulus, Citellus, 207 Lepus, 170 Pitymys, 611 Sylvilagus, 170 Thomomys, 292 Vesperugo, 109 parvus, Citellus, 199 Cricetodipus, 364 Dipodomys, 392 parvus—Continued Perognathus, 364 Scalops, 49 Scalopus, 49 Scapanus, 46 Sorex, 38 Spermophilus, 199 pascalis, Thomomys, 279 patulus, Thomomys, 293 pauli, Bassaricyon, 725 paululus, Microdipodops, 412 paulus, Baiomys, 511 Peromyscus, 511 pauperrima, Arvicola, 613 pauperrimus, Lagurus, 613 Lemmiscus, 613 pavidus, Peromyscus, 501 pearyi, Rangifer, 814 Pecari, 792 angulatus, 792 bangsi, 794 crassus, 792 crusniger, 794 humeralis, 793 nanus, 793 nelsoni, 793 nigrescens, 794 sonoriensis, 792 yucatanensis, 793 pectoralis, Peromyscus, 497 Reithrodontomys, 454 Thomomys, 308 pediculus, Conepatus, 760 pedionomus, Dipodomys, 406 Pedomys, 608 haydenii, 609 ludovicianus, 609 minor, 609 ochrogaster, 608 ohionensis, 608 taylori, 609 Pekania, 728 pellyensis, Ursus, 704 pembertoni, Peromyscus, 473 penicillatus, Perognathus, 371 Peromyscus, 494 peninsulae, Blarina, 36 Canis, 672 Citellus, 210 Eptesicus, 102 Mazama, 800 Mustela, 741 Odocoileus, 800 Oryzomys, 433 Perognathus, 381 Putorius, 741 Reithrodontomys, 452 Tamias, 210, 218 Vespertilio, 102 INDEX 931 peninsularis, Antilocapra, 817 , Perodipus—Continued Atalapha, 105 Dipodomys, 406 Lepus, 174 Lynx, 781 Myotis, 92 Perodipus, 406 Peromyscus, 488 Sylvilagus, 174 Urocyon, 689 pennanti, Martes, 728 Mustela, 728 pennipes, Ammospermophilus, 210 Citellus, 210 pennsylvanica, Mus, 583 Neotoma, 549 pennsylvanicus, Bison, 818 Microtus, 583 Mus, 583 Sciurus, 239 Vulpes, 682 pensylvaniae, Vulpes, 682 pensylvanicus, Vulpus, 682 peragrus, Oryzomys, 433 peraltus, Cratogeomys, 345 peramplus, Thomomys, 297 Peramys, 8 melanops, 8 perblandus, Dipodomys, 389 percnonotus, Mus, 621 perda, Mustela, 735 Putorius, 735 perditus, Thomomys, 329 peregrina, Blarina, 40 Cryptotis, 40 peregrinus, Cratogeomys, 344 Thomomys, 327 perfulvus, Peromyscus, 496 pergracilis, Blarina, 39 Cryptotis, 39 Perognathus, 363 Peromyscus, 466 pericalles, Perognathus, 359 periclyzomae, Lutra, 764 peridoneus, Cratogeomys, 343 Peromyscus, 466 perigrinator, Sciurus, 242 perimekurus, Peromyscus, 479 Perissodactyla, 791 permiliensis, Sorex, 24 permira, Mazama, 809 perniger, Euarctos, 693 Perognathus, 355 Ursus, 693 pernix, Perognathus, 375 pernox, Myotis, 89 Perodipus, 383 cabezonae, 404 columbianus, 403 dixoni, 385 goldmani, 385 ingens, 388 leucogenys, 387 levipes, 407 luteolus, 398 microps, 407 mohavensis, 387 monoensis, 403 morroensis, 386 obscurus, 396 panamintinus, 386 peninsularis, 406 perplexus, 404 preblei, 408 simulans, 405 stephensi, 388 streatori, 383 swarthi, 386 tularensis, 384 utahensis, 402 venustus, 406 Perognathinae, 354 Perognathus, 354 aestivus, 361 albescens, 374 albulus, 374 alticolus, 367 ambiguus, 374 ammodytes, 363 ammophilus, 375 amoenus, 366 amplus, 363 angustirostris, 372 anthonyi, 378 apache, 357 arcus, 363 arenarius, 374 arenicola, 360 arizonensis, 362 armatus, 379 artus, 378 ater, 376 atrodorsalis, 373 baileyi, 369 bangsi, 360 bensoni, 379 bernardinus, 380 bimaculatus, 356 bombycinus, 361 brevinasus, 360 bryanti, 382 bunkeri, 356 californicus, 379 callistus, 358 canescens, 377 cantwelli, 361 932 U. S. NATIONAL MUSEUM BULLETIN 205 Perognathus—Continued caryi, 358 cinerascens, 369 cineris, 363 clarus, 366 cleomophila, 358 collis, 377 columbianus, 365 conditi, 371 copei, 355 crinitus, 376 dispar, 379 domensis, 369 elibatus, 359 eremicus, 373 evermanni, 382 extimus, 370 fallax, 378 fasciatus, 354 femoralis, 380 flavescens, 354 flavus, 356 formosus, 368 fornicatus, 370 fuliginosus, 357 gilvus, 356 goldmani, 377 cuardiae, 382 gulosus, 362 gypsi, 358 helleri, 374 hispidus, 370 hopiensis, 357 hueyi, 369 idahoensis, 366 incolatus, 368 inexpectatus, 367 infraluteus, 354 inopinus, 378 inornatus, 364 insularis, 370 intermedius, 375 internationalis, 361 jacksoni, 363 kinoensis, 361 knekus, 369 laingi, 365 lambi, 381 latijugularis, 381 latirostris, 371 lineatus, 377 lithophilus, 376 litus, 354 longimembris, 359 lordi, 365 magdalenae, 381 magruderensis, 366 marcosensis, 382 margaritae, 381 Perognathus—Continued marinensis, 379 maximus, 370 mearnsi, 355 melanotis, 358 melanurus, 368 merriami, 355 mesembrinus, 368 mesopolius, 380 mexicalis, 374 mexicanus, 357 minimus, 373 mohavensis, 368 mollipilosus, 367 monticola, 364 neglectus, 364 nelsoni, 377 nevadensis, 362 nigrimontis, 376 obscurus, 375 occultus, 382 ochrus, 379 olivaceogriseus, 355 olivaceus, 366 pacificus, 360 pallidus, 378 panamintinus, 359 paradoxus, 371 parvus, 364 penicillatus, 371 peninsulae, 381 pergracilis, 363 pericalles, 359 perniger, 355 pernix, 375 phasma, 376 pimensis, 362 pinacate, 376 piperi, 356 plerus, 366 popei, 377 pricei, 373 prietae, 381 psammophilus, 360 pullus, 382 relictus, 358 rostratus, 375 rotundus, 363 rudinoris, 369 rufescens, 381 rupestris, 376 salinensis, 359 sanluisi, 356 seorsus, 382 seri, 373 siccus, 375 sillimani, 364 sobrinus, 372 sonoriensis, 357 Perognathus—Continued spilotus, 370 spinatus, 369, 380 stephensi, 372 sublucidus, 374 taylori, 363 trumbullensis, 367 tularensis, 359 umbrosus, 376 venustus, 361 virginis, 362 xanthonotus, 367 zacatecae, 371 Peromyscus, 466 abietorum, 474 affinis, 491 akeleyi, 479 albifrons, 488 algidus, 475 allapaticola, 492 allex, 512 allophylus, 507 alpinus, 478 altilaneus, 505 ammodytes, 489 amplus, 502 anacapae, 481 analogus 512 anastasae, 493 angelensis, 508 angustus, 478 anthonyi, 471 anticostiensis, 473 arboreus, 466 arenarius, 469, 487 argentatus, 474 aridulus, 489 arizonae, 490 artemisiae, 478 assimilis, 485 attwateri, 494 aureolus, 510 auripectus, 466 auritus, 508 austerus, 479 avius, 470 aztecus, 496 badius, 508 bairdii, 482 balaclavae, 477 baliolus, 487 banderanus, 507 beatae, 496 bellus, 495 benitoensis, 468 blandus, 483 borealis, 475 boylii, 493 brevicaudus, 419 Peromyscus—Continued brunneus, 512 bullatus, 502 cacabatus, 505 californicus, 468 cancrivorus, 476 caniceps, 472 canus, 490 carmeni, 471 castaneus, 491 catalinae, 481 caudatus, 489 cecilii, 488 cedrosensis, 470 chlorus, 500 cinereus, 471 cineritius, 485 clementis, 481 coahuiliensis, 503 collatus, 468 collinus, 498 comanche, 501 comptus, 508 consobrinus, 503 coolidgei, 485 cordillerae, 496 cozumelae, 491 crinitus, 466 cristobalensis, 509 decoloratus, 487 delgadilli, 467 dickeyi, 472 difficilis, 502 disparilis, 467 dorsalis, 485 doutti, 466 doylei, 477 dubius, 485 dyselius, 499 elusus, 481 erasmus, 500 eremicoides, 497 eremicus, 469 eremus, 474 eva, 470 evides, 495 exiguus, 485 exterus, 480 felipensis, 502 flaccidus, 490 flammeus, 510 flavidus, 509 floridanus, 511 fraterculus, 470 fulvus, 483 furvus, 505 fusus, 489 gadovii, 503 gambelii, 480 213756—54——_60 INDEX Peromyscus—Continued gaurus, 494 gentilis, 500 georgiensis, 477 geronimensis, 485 gilberti, 499 glasselli, 494. goldmani, 472 gossypinus, 492 gracilis, 474 grandis, 509 gratus, 501 griseus, 501 guardia, 472 guatemalensis, 504 gunnisoni, 481 gymnotis, 506 hemionotis, 500 hesperus, 505 hollisteri, 479 homochroia, 470 hondurensis, 504 hueyi, 486 hylaeus, 475 hylocetes, 497 incensus, 491 inclarus, 482 insignis, 469 insulanus, 493 insulicola, 471 interdictus, 477 interparietalis, 472 isolatus, 476 keeni, 476 labecula, 484 laceianus, 497 laceyi, 495 lagunae, 500 lasius, 498 latirostris, 506 lepturus, 504 leucocephalus, 488 leucopus, 488 leucurus, 502 levipes, 495 lewisi, 510 lophurus, 504 luteus, 482 macrorhinus, 475 madrensis, 495 magdalenae, 486 maniculatus, 473 margaritae, 486 mariposae, 468 maritimus, 476 martinensis, 485 martirensis, 500 medius, 480 megacephalus, 492 933 Peromyscus—Continued megalops, 508 mejiae, 472 mekisturus, 504 melanocarpus, 509 melanophrys, 502 melanotis, 488 melanurus, 508 merriami, 472 mesomelas, 491 metallicola, 494 mexicanus, 506 micropus, 504 minnesotae, 489 mississippiensis, 492 montipinoris, 499 musculoides, 491 nasutus, 501 nebrascensis, 482 nelsoni, 509 nevadensis, 498 nicaraguae, 507 nigrescens, 513 nigriculus, 492 niveiventris, 487 noveboracensis, 489 nubiterrae, 474 nudipes, 505 nuttalli, 510 oaxacensis, 496 oceanicus, 486 ochraceus, 490 ochraventer, 506 oreas, 478 oresterus, 484 orientalis, 505 orizabae, 506 osgoodi, 482 ozarkiarum, 483 pallescens, 483 pallidissimus, 467 palmarius, 492 papagensis, 471 parasiticus, 468, 494 paulus, 511 pavidus, 501 pectoralis, 497 pembertoni, 473 penicillatus, 494 peninsularis, 488 perfulvus, 496 pergracilis, 466 peridoneus, 466 perimekurus, 479 petraius, 467 phaeurus, 471 phasma, 487 philombrius, 507 pirrensis, 509 934 U. S. NATIONAL MUSEUM BULLETIN 205 Peromyscus—Continued plumbeus, 473 pluvialis, 476 polionotus, 487 polius, 501 polypolius, 470 preblei, 498 prevostensis, 486 propinquus, 470 pseudocrinitus, 468 pullus, 471 restrictus, 493 rhoadsi, 487 rowleyi, 493 rubidus, 479 tubriventer, 476 rufinus, 481 rupicolus, 467 sacarensis, 496 sagax, 495 salvadorensis, 507 sanctaerosae, 480 santacruzae, 480 saturatus, 477 saxamans, 477 saxatilis, 507 scitulus, 466 scopulorum, 467 sejugis, 486 sequoiensis, 498 serratus, 479 simulatus, 504 simulus, 495 sitkensis, 486 slevini, 486 sonoriensis, 484 spicilegus, 495 stephani, 473 stephensi, 467 stirtoni, 508 streatori, 480 subarcticus, 478 subater, 511 teapensis, 506 tehuantepecus, 506 telmaphilus, 492 texanus, 490 thomasi, 509 tiburonensis, 471 tornillo, 490 totontepecus, 506 tropicalis, 505 truei, 497 umbrinus, 473 utahensis, 493 vicinior, 507 xenurus, 503 yucatanicus, 508 zamelas, 488 Peromyscus—Continued zamorae, 503 zarhynchus, 509 zelotes, 501 Peropteryx, 54 kappleri, 55 macrotis, 55 phaea, 55 perotae, Mustela, 735 perotensis, Citellus, 203 Cratogeomys, 344 Dipodomys, 389 Neotomodon, 532 Reithrodontomys, 457 Spermophilus, 203 perotis, Eumops, 117 Molossus, 117 perpallida, Neotoma, 543 perpallidus, Callospermophil- us, 215 Onychomys, 518 Thomomys, 284 perpes, Thomomys, 281 perplanus, Cratogeomys, 342 perplexa, Neotoma, 550 perplexabilis, Microtus, 595 perplexus, Dipodomys, 404 Perodipus, 404 perplicatus, Lepus, 166 persimilis, Lepus, 145 personata, Chilonycteris, 59 personatum, Phyllostoma, 75 personatus, Geomys, 339 Sorex, 12 perspicillata, Carollia, 73 perspicillatum, Hemiderma, 73 perspicillatus, Artibeus, 78 Lagenorhynchus, 660 Vespertilio, 73 persultator, Lepus, 163 perturbans, Ursus, 702 pervagor, Ursus, 703 pervagus, Thomomys, 304 pervarius, Thomomys, 306 pessimus, Citellus, 191 petersi, Phoca, 786 petraius, Peromyscus, 467 petrensis, Marmota, 182 petricola, Neotoma, 541 petulans, Tamiasciurus, 258 pfeifferi, Atalapha, 106 Lasiurus, 106 phaea, Aplodontia, 180 Peropteryx, 55 phaeognatha, Arctomys, 195 phaeonotus, Lepus, 148 phaeonyx, Ursus, 707 phaeopus, Oryzomys, 441 Sciurus, 243 phaeotis, Artibeus, 80 Dermanura, 80 phaeurus, Liomys, 418 Peromyscus, 471 Sciurus, 251 phaeus, Arvicola, 601 Castor, 429 Clethrionomys, 574 Evotomys, 574 Microtus, 601 Ototylomys, 445 phasma, Myotis, 89 Perognathus, 376 Peromyscus, 487 Thomomys, 290 phelleoecus, Thomomys, 297 Phenacomys, 577 albipes, 580 celatus, 579 celsus, 578 constablei, 577 crassus, 579 intermedius, 577 laingi, 578 latimanus, 579 levis, 578 longicaudus, 580 mackenzii, 578 olympicus, 578 oramontis, 578 orophilus, 577 preblei, 577 silvicola, 580 soperi, 579 truei, 577 ungava, 579 phenax, Hexolobodon, 643 Spilogale, 752 Teanopus, 557 Philander, 8, 9 aztecus, 10 cayopollin, 9 centralis, 10 derbianus, 9 fervidus, 10 fuscogriseus, 8 nauticus, 10 pallidus, 8 virginianus, 8 philander, Didelphis, 9 phillipsii, Dipodomys, 388 philombrius, Peromyscus, 507 phippsi, Taxidea, 748 Phoca, 785 antarctica, 783 barbata, 788 beaufortiana, 787 concolor, 785 cristata, 789 Phoca—Continued fasciata, 786 foetida, 786, 787 geronimensis, 786 groenlandica, 787 grypus, 788 hispida, 786, 787 jubata, 783 largha, 785 leonina, 790 macrodens, 786 mellonae, 785 nautica, 788 petersi, 786 pribilofensis, 786 proboscidea, 790 richardii, 785 rosmarus, 784 soperi, 787 stejnegeri, 786 tropicalis, 789 vitulina, 785 Phocaena communis, 664 crassidens, 662 dalli, 665 Phocidae, 785 Phocinae, 787 Phocoena, 664 phocoena, 664 yomerina, 664 phocoena, Delphinus, 664 Phocoena, 664 Phocoenoides, 665 dalli, 665 truei, 665 Phylloderma, 67 septentrionalis, 67 Phyllodia parnellii, 59 Phyllonycterinae, 83 Phyllonycteris, 84 bombifrons, 83 major, 84 obtusa, 84 planifrons, 83 poeyi, 84 santa-cristobalensis, 83 sezekorni, 83 Phyllophora megalotis, 62 Phyllops, 81 falcatus, 81 haitiensis, 81 vetus, 82 Phyllostoma albomaculatum, 81 amblyotis, 66 bennettii, 66 bilabiatum, 82 discolor, 67 hastatum, 67 lilium, 74 INDEX Phyllostoma—Continued lineatum, 76 macrophyllum, 65 planirostre, 79 rotundum, 84 stenops, 67 verrucossum, 67 Phyllostomatoidea, 58 Phyllostomidae, 58 Phyllostominae, 62 Phyllostomus, 67 amblyotis, 66 discolor, 67 panamensis, 66 verrucosus, 67 phyllotis, Corynorhinus, 111 Ototylomys, 445 Physalus antiquorum, 666 sibbaldii, 667 physalus, Balaena, 666 Balaenoptera, 666 Physeter, 653 bidens, 650 breviceps, 653 catodon, 653 macrocephalus, 653 Physeteridae, 653 Physteroidea, 650 picatus, Sciurus, 259 Tamiasciurus, 259 picinum, Erethizon, 631 picta, Neotoma, 548 pictus, Eutamias, 219 Heteromys, 417 Liomys, 417 Neacomys, 442 Tamias, 219 pierreicolus, Thomomys, 311 pigra, Alouatta, 123 Didelphis, 2 Pika, 135 pilorides, Capromys, 640 Hesperomys, 442 Isodon, 640 Mus, 442 pimensis, Perognathus, 362 pinacate, Perognathus, 376 pinalensis, Thomomys, 293 pinalis, Sitomys, 494 pinetis, Geomys, 332 Lepus, 166 Sylvilagus, 166 pinetorum, Arvicola, 610 Neotoma, 545 Pitymys, 610 Psammomys, 610 Thomomys, 324 pineus, Lepus, 151 935 pinicola, Oryzomys, 431 Pinnipedia, 782 piperi, Perognathus, 356 pipilans, Tamias, 217 Pipistrellus, 99 apus, 100 australis, 100 cinnamomeus, 92 hesperus, 99 maximus, 100 merriami, 100 obscurus, 101 potosinus, 100 santarosae, 100 subflavus, 101 veraecrucis, 101 pirrensis, Felis, 771 Leopardus, 771 Oryzomys, 438 Peromyscus, 509 piscator, Ursus, 710 pita, Mazama, 808 Pitymys, 609 auricularis, 610 carbonarius, 611 nemoralis, 611 parvulus, 611 pinetorum, 610 quasiater, 612 scalopsoides, 610 schmidti, 611 piutensis, Thomomys, 280 Pizonyx, 99 vivesi, 99 plagiodon, Delphinus, 656 Prodelphinus, 657 Stenella, 656 Plagiodontia, 643 aedium, 643 hylaeum, 644 ipnaeum, 643 spelaeum, 644 Plagiodontinae, 643 planiceps, Cratogeomys, 347 Neotoma, 534 Platygeomys, 347 Ursus, 699 planifrons, Cratogeomys, 342 Erophylla, 83 Heteromys, 414 Phyllonycteris, 83 Sigmodon, 531 planirostre, Phyllostoma, 79 planirostris, Artibeus, 79 Cynomops, 113 Molossops, 113 Molossus, 113 Thomomys, 300 936 U. S. NATIONAL MUSEUM BULLETIN 205 portoricensis, | Chilonycteris, Procyon—Continued castaneus, 720 planorum, Thomomys, 304 plantinarensis, Liomys, 418 59 platycephalus, Dipodomys, 393 platyceps, Micronycteris, 63 Platygeomys, 341 angustirosiris, 346 fumosus, 346 gymnurus, 345 imparilis, 345 inclarus, 345 neglectus, 347 planiceps, 347 tylorhinus, 346 varius, 346 zinseri, 347 platyrhina, Chincha, 757 platyrhinus, Sorex, 12 Isolobodon, 644 Monophyllus, 71 Potos, 723 arborensis, 724 aztecus, 723 campechensis, 724 chiriquensis, 724 dugesii, 724 guerrerensis, 724 isthmicus, 724 potosinus, Pipistrellus, 100 Thomomys, 328 potrerograndei, Reithrodon- tomys, 464 praeceps, Artibeus, 79 crassidens, 718 dickeyi, 718 elucus, 716 excelsus, 720 flavidus, 726 fuscipes, 718 gloveralleni, 721 grinnelli, 719 hernandezii, 718 hirtus, 717 hudsonicus, 716 incautus, 717 inesperatus, 717 insularis, 721 litoreus, 716 Plecotus macrotis, 110, 111 pratensis, Citellus, 202 rafinesquii, 110 Spermophilus, 202 townsendii, 110 pratincolus, Geomys, 337 plectilis, Dipodomys, 405 Microtus, 590 plenus, Sigmodon, 526 preblei, Dipodomys, 408 plerus, Perognathus, 366 Lutra, 763 plesius, Citellus, 196 Spermophilus, 196 Perodipus, 408 plethodon, Monophyllus, 71 Phenacomys, 577 plicata, Balantiopteryx, 55 Sorex, 15 Saccopteryx, 56 Tamiasciurus, 258 panamensis, 715 plumbea, Blarina, 37 preblorum, Marmota, 181 proteus, 720 plumbeus, Peromyscus, 473 prehensilis, Capromys, 640 psora, 719 pluto, Orthogeomys, 348 Mysateles, 640 pumilus, 719 pluvialis, Peromyscus, 476 premaxillaris, Thomomys, 324 pygmaeus, 721 poadromus, Lepus, 146 pretiosa, Neotoma, 542 rufescens; 720 poasensis, Sciurus, 240 pretiosus, Liomys, 422 ahufeldti. ‘718 Podomys, 511 prevostensis, Peromyscus, 456 solutus, "16 lotor, 715, 716 marinus, 716 maritimus, 716 maynardi, 721 megalodous, 717 mexicanus, 718 Peromyscus, 498 minor, 721 ochraceus, 719 pacificus, 720 pallidus, 719 Poecilolagus, 143 Sorex, 24 vancouverensisy 720 poeyana, Atopogale, 11 pribilofensis, Alopex, 682 varius, 717 poeyanus, Solenodon, 11 Phoca, 786 vicinus, 721 poeyi, Capromys, 641 Sorex, 17 Prodelphiius; 655 Mysateles, 641 Vulpes, 682 euphrosyne, 657 Phyllonycteris, 84 polaris, Mustela, 730 Putorius, 730 Ursus, 711 Poliocitellus, 203 polionotus, | Microdipodops, 411 Mus, 487 Peromyscus, 487 poliopus, Sciurus, 241 polius, Peromyscus, 501 polypolius, Peromyscus, 470 Polyprotodontia, 1 popei, Perognathus, 377 popofensis, Microtus, 605 porcellus, Mus, 636 porsildi, Lepus, 145 porteri, Scalopus, 50 pricei, Eutamias, 236 Perognathus, 273 Tamias, 236 graftmani, 656 longirostris, 656 plagiodon, 657 prietae, Perognathus, 381 Primates, 121 primulina, Mustela, 740 primus, Natalus, 86 princeps, Lagomys, 136, 142 Proechimys, 646 burrus, 646 centralis, 646 chiriquinus, 647 Lepus, 136 Ochotona, 136 Zapus, 625 principalis, Microtus, 583 priscus, Dipodomys, 399 Rhynchiscus, 54 proboscidea, Phoca, 790 Procyon, 715 auspicatus, 717 californicus, 719 cancrivorus, 715 goldmani, 646 ignotus, 646 panamensis, 647 rubellus, 647 Promops, 116 centralis, 116 milleri, 117 nanus, 118 ursinus, 116 propinquus, Eptesicus, 103 Eutamias, 224 Peromyscus, 470 propinquus—Continued Vesperugo, 103 Vesperus, 103 proteus, Clethrionomys, 571 Evotomys, 571 Procyon, 720 provectus, Microtus, 589 providentialis, Thomomys, 282 proximarinus, Thomomys, 287 proximus, Thomomys, 330 pruinosus, Arctomys, 185 pryori, Thomomys, 311 psakastus, Heteromys, 414 Psammomys pinetorum, 609, 610 psammophilus, Perognathus, 360 pseudocrinitus, Peromyscus, 468 Pseudorca, 662 crassidens, 662 Pseudostoma castanops, 341 floridana, 333 psilotis, Chilonycteris, 60 psora, Procyon, 719 Pteromyinae, 268 Pteromys alpinus, 272 nebrascensis, 268 oregonensis, 273 Pteronotus, 60 centralis, 61 davyi, 60 fulvus, 60 suapurensis, 60 pueblensis, Cryptotis, 39 puertae, Thomomys, 285 pugetensis, Thomomys, 322 pugeti, Microtus, 596 pugnax, Euarctos, 693 Ursus, 693 pulchellus, Ursus, 702 pulcher, Onychomys, 518 Scalopus, 50 pulchra, Mustela, 737 pulla, Neotoma, 554 pullus, Liomys, 421 Perognathus, 382 Peromyscus, 471 Thomomys, 327 Puma, 773 pumila, Brachyphylla, 75 pumilus, Microtus, 578 Procyon, 719 punctata, Dasyprocta, 638 punctulatus, Cariacus, 799 Sorex, 31 punukensis, Microtus, 604 purus, Microdipodops, 413 INDEX Pusa, 786 hispida, 787 pusilla, Mustela, 731 pusillus, Chilonycteris, 59 Thomomys, 291 Putorius, 744 aequatorialis, 736 alascensis, 731 allegheniensis, 734 alleni, 739 arcticus, 729 arizonensis, 736 audax, 729 energumenos, 743 erminea, 740 eskimo, 734 frenatus, 734 goldmani, 735 haidarum, 732 imperii, 730 kadiacensis, 730 leptus, 733 leucoparia, 734 longicauda, 739 lutensis, 742 lutreocephalus, 742 macrophonius, 735 melampeplus, 743 microtis, 730 mundus, 737 muricus, 733 neomexicanus, 736 nigripes, 744 notius, 740 noveboracensis, 740 occisor, 740 oregonensis, 738 oribasus, 739 peninsulae, 741 perdus, 735 polaris, 730 rixosus, 733 saturatus, 738 spadix, 740 streatori, 733 tropicalis, 735 vison, 741 vulgaris, 731 vulgivagus, 742 washingtoni, 738 putida, Chincha, 755 putorius, Mephitis, 750 Spilogale, 750 Viverra, 750 pygacanthus, Orthogeomys, 349 pygmaea, Spilogale, 754 pygmaeus, Evotomys, 575 Macrotus, 65 937 pygmaeus—Continued Procyon, 721 Thomomys, 318 Pygoderma, 82 bilabiatum, 82 pyrrotrichus, Cynomys, 188 quadivittatus, Tamias, 228 quadratus, Thomomys, 319 quadridactyla, Myrmeco- phaga, 131 quadrimaculatus, Eutamias, 234 Tamias, 234 quadrivittatus, Eutamias, 228 Sciurus, 228 quasiater, Arvicola, 612 Pitymys, 612 quebecensis, Myotis, 105 Tamias, 218 Quemisia, 635 gravis, 635, 636 querceti, Glaucomys, 269 Sciuropterus, 269 quercinus, Myotis, 96 Sciurus, 242 Thomomys, 330 quica, Didelphys, 8 quintinensis, Dipodomys, 393 raceyi, Marmota, 187 rafinesquei, Zapus, 624 rafinesquii, Corynorhinus, 110 Plecotus, 110 rainieri, Aplodontia, 179 ramona, Onychomys, 519 randi, Euarctos, 693 Rangifer, 811 arcticus, 811 asiaticus, 814 caboti, 812 caribou, 815 dawsoni, 813 excelsifrons, 813 fortidens, 812 granti, 814 gronlandicus, 816 meguirei, 813 montanus, 813 osborni, 812 pearyi, 814 selousi, 812 stonei, 813 sylvestris, 815 tarandus, 811, 816 terraenovae, 815 raptor, Bassaris, 713 Bassariscus, 713 Rheomys, 558 938 U. S. NATIONAL MUSEUM BULLETIN 205 ratticeps, Microtus, 604 Rattus, 619 alexandrinus, 620 frugivorus, 621 norvegicus, 619 rattus, 620 rattus, Mus, 620 Rattus, 620 ravida, Neotoma, 542 raviventris, Reithrodontomys, 454 ravus, Microtus, 603 Reithrodontomys, 453 Thomomys, 316 rectipinna, Grampus, 661 Orca, 661 redmani, Monophyllus, 70 reductus, Glaucomys, 273 regalis, Tamiasciurus, 263 Vulpes, 683 regillus, Dipodomys, 394 Oryzomys, 431 Reithrodon longicauda, 452 megalotis, 450 mexicanus, 462 montanus, 448 sumichrasti, 454 Reithrodontomys, 447 albescens, 449 albilabris, 465 alleni, 455 alticolus, 451 amoenus, 460 amoles, 451 anthonyi, 461 arizonensis, 453 aurantius, 458 aureus, 465 australis, 456 aztecus, 453 brevirostris, 464 burti, 449 canus, 457 caryi, 453 catalinae, 452 cherrii, 463 chiapensis, 460 chrysopsis, 458 chrysotis, 451 cinereus, 456 colimae, 456 costaricensis, 463 creper, 465 dariensis, 462 deserti, 450 dickinsoni, 448 difficilis, 458 distichalis, 452 dorsalis, 455 Reithrodontomys—Con. dychei, 454 fulvescens, 457 garichensis, 464 goldmani, 462 gracilis, 461 griseoflavus, 458 griseus, 449 halicoetes, 454 harrisi, 462 helvolus, 460 hirsutus, 461 howelli, 462 humulis, 448 impiger, 448 inexspectatus, 459 infernatis, 459 intermedius, 457 jalapae, 462 klamathensis, 453 laceyi, 457 levipes, 461 limicola, 452 longicaudus, 452 lucifrons, 463 luteolus, 455 megalotis, 450 metriami, 448 mexicanus, 462 microdon, 464 minusculus, 463 modestus, 456 montanus, 448 mustelinus, 460 nebrascensis, 454 nelsoni, 459 nerterus, 455 nigrescens, 450 obscurus, 451 ocotepequensis, 463 orinus, 463 orizabae, 457 otus, 455 pacificus, 461 pallidus, 452 pectoralis, 454 peninsulae, 452 perotensis, 457 potrerograndei, 464 raviventris, 454 ravus, 453 rodriguezi, 465 rufescens, 454 santacruzae, 452 saturatus, 45] scansor, 462 seclusus, 455 sestinensis, 450 sumichrasti, 454 Reithrodontomys—Con. tenuirostris, 461, 465 tenuis, 459 toltecus, 459 tolucae, 456 tropicalis, 458 underwoodi, 456 virginianus, 448 vulcanius, 456 wagneri, 465 zacatecae, 451 Reithronycteris, 84 aphylla, 84 relicinus, Thomomys, 317 relicta, Neotoma, 544 relictus, Capromys, 640 Perognathus, 358 Sorex, 28 Thomomys, 324 repanda, Lutra, 766 repens, Heteromys, 415 repentinus, Castor, 427 reperticia, Mazama, 809 restrictus, Peromyscus, 493 Sylvilagus, 163 retrorsus, Thomomys, 314 reventazoni, Oryzomys, 440 rhabdops, Oryzomys, 436 Rhachianectes, 665 glaucus, 665 Rheomys, 558 chiapensis, 558 hartmanni, 558 raptor, 558 stirtoni, 558 thomasi, 558 underwoodi, 558 thinodon, Beluga, 654 Rhipidomys, 443 benevolens, 441 scandens, 443 rhizophagus, Thomomys, 288 rhoadsi, Clethrionomys, 570 Evotomys, 570 Peromyscus, 487 Rhogeéssa, 108 alleni, 109 gracilis, 109 parvula, 108 tumida, 109 Rhynchiscus, 53 naso, 53 priscus, 54 Rhynchonycteris, 53 naso, 53 richardii, Halicyon, 785 Phoca, 785 richardsoni, Artibeus, 78 Arvicola, 582 Aulacomys, 582 richardsoni—Continued Bassaricyon, 725 Dicrostonyx, 560 Dipodomys, 398 Dipodops, 398 Lepus, 154 Microtus, 582 Oryzomys, 431 Sciurus, 260 Tamiasciurus, 260 Ursus, 707 richardsonii, Arctomys, 192 Citellus, 192 Mustela, 730 Sorex, 15 Spermophilus, 192 richmondi, Dasyprocta, 638 Didelphis, 3 Nasua, 723 Oryzomys, 431 Sciurus, 257 rigidus, Lepus, 162 Sciurus, 248 ringens, Spilogale, 750 Tayassu, 795 riparia, Neotoma, 550 riparius, Arvicola, 583 Sylvilagus, 173 Thomomys, 284 ripensis, Fiber, 618 Ondatra, 618 rivalicius, Fiber, 619 Ondatra, 619 rivularis, Microtus, 591 rixosa, Mustela, 733 rixosus, Putorius, 733 roanensis, Napaeozapus, 630 Zapus, 630 robusta, Balaenoptera, 665 Lonchophylla, 70 Neotoma, 536 robustus, Ateles, 125 Lepus, 162 Sitomys, 493 Sylvilagus, 162 Thomomys, 302 Rodentia, 178 rodriguezi, Reithrodontomys, 465 rogersi, Ursus, 703 Romerolagus, 142 diazi, 142 nelsoni, 142 roosevelti, Cervus, 796 rosaphagus, Sylvilagus, 174 rosmarus, Odobaenus, 784 Odobenus, 784 Phoca, 784 INDEX rostralis, Castor, 426 Thomomys, 314 rostrata, Balaena, 652, 666 Glossophaga, 70 rostratus, Balaenoptera, 667 Delphinus, 657 Hyperoodon, 652 Liomys, 418 Oryzomys, 434 Perognathus, 375 rothschildi, Coendou, 634 Dama, 808 Odocoileus, 808 rotundus, Perognathus, 363 rotundum, Phyllostoma, 84 rowleyi, Peromyscus, 493 Sitomys, 493 ruatanica, Dasyprocta, 638 Marmosa, 5 rubellus, Cratogeomys, 343 Proechimys, 647 ruber, Sciurus, 253 Myotis, 92 Vespertilio, 92 rubicaudatus, Sciurus, 253 rubida, Neotoma, 533 rubidus, Microtus, 586 Peromyscus, 479 rubiginosa, Chilonycteris, 59 rubricatus, Arvicola, 560 Dicrostonyx, 560 Vulpes, 683 rubricosa, Vulpes, 682 rubriventer, Peromyscus, 476 ruddi, Myotis, 95 rudinoris, Perognathus, 369 rufa, Anisonyx, 178 Aplodontia, 178 Felis, 778 rufescens, Capromys, 641 Clethrionomys, 571 Marmota, 181 Mysateles, 641 Perognathus, 381 Procyon, 720 Reithrodontomys, 454 Tamias, 218 Thomomys, 310 ruficaudus, Citellus, 195 Eutamias, 231 ruficollaris, Microdipodops, 413 rufinus, Cariacus, 808 Cervus, 808 Hesperomys, 481 Oryzomys, 431 Peromyscus, 481 939 rufipes, Aotus, 121 Lepus, 168 Nyctipithecus, 121 rufiventer, Sciurus, 253 rufiventris, Ateles, 127 rufoniger, Sciurus, 257 Scotinomys, 521 rufum, Stenoderma, 82 rufus, Canis, 680 Desmodus, 84 Haplodon, 178 Lynx, 778 Molossus, 118 Oryzomys, 432 Stenoderma, 82 ruidosae, Onychomys, 516 Thomomys, 305 ruidoso, Sciurus, 262 Ruminantia, 795 rungiusi, Ursus, 701 rupestris, Citellus, 204 Perognathus, 376 Thomomys, 284 Rupicapra americana, 819 rupicola, Clethrionomys, 570 Neotoma, 556 rupicolus, Peromyscus, 467 rupinarum, Citellus, 207 ruricola, Thomomys, 288 russatus, Lepus, 164 Sylvilagus, 164 russelli, Ursus, 707 russeolus, Dipodomys, 409 Thomomys, 288 Ruttus, 619 sabaea [Simia], 128 sabaeus, Cercopithecus, 128 sabrinus, Glaucomys, 270 Sciuropterus, 270 Sciurus, 270 sabulonis, Microdipodops, 412 sacarensis, Peromyscus, 496 saccharalis, Cratogeomys, 344 Saccopteryx, 54 bilineata, 54 canina, 55 centralis, 54 infusca, 56 leptura, 54 plicata, 56 sagax, Peromyscus, 495 sagittalis, Geomys, 338 Ursus, 701 sagittatus, Castor, 429 saguenayensis, Napaeozapus, 629 940 U. S. NATIONAL MUSEUM BULLETIN 205 Saimiri, 124 citrinellus, 124 oerstedii, 124 salarius, Sorex, 28 salicornicus, Sorex, 28 saliens, Lepus, 148 salinensis, Perognathus, 359 saltator, Zapus, 625 salva, Mustela, 731 salvadorensis, Peromyscus, 507 salvini, Chiroderma, 77 Hesperomys, 446 Heteromys, 420 Liomys, 420 Nyctomys, 446 Sorex, 27 salvinia, Felis, 771 Leopardus, 771 salvus, Microtus, 601 samilkameenensis, Ovis, 822 saxatilis—Continued Peromyscus, 507 Spilogale, 751 Thomomys, 277 saxicola, Bassariscus, 714 Citellus, 209 saxicolus, Spermophilus, 209 sayii, Sciurus, 253 Scalopinae, 44 Scalops aereus, 50 anastasae, 49 aquaticus, 49 argentatus, 50 australis, 49 breweri, 48 intermedius, 51 latimanus, 45 parvus, 49 texanus, 51 townsendii, 45 sanctaerosae, Peromyscus, 480 | scalops, Geomys, 348 sanctidiegi, Lepus, 167 Microtus, 595 Sylvilagus, 167 Thomomys, 236 Orthogeomys, 348 scalopsoides, Arvicola, 610 Microtus, 610 Pitymys, 610 sanctiluciae, Dipodomys, 407] Scalopus, 49 sanluisi, Perognathus, 356 sanrafaeli, Dipodomys, 400 Neotoma, 538 santacristobalensis, Ero- phylla, 83 Phyllonycteris, 83 santacruzae, Peromyscus, 480 Reithrodontomys, 452 Urocyon, 691 santarosae, Pipistrellus, 100 Urocyon, 691 sapiens, Homo, 129 sartorii, Cervus, 808 saturata, Mustela, 738 saturatior, Oryzomys, 436 saturatus, Citellus, 216 Clethrionomys, 574 Evotomys, 574 Glaucomys, 269 Myotis, 90 Natalus, 85 Peromyscus, 477 Putorius, 738 Reithrodontomys, 451 Sigmodon, 528 Synaptomys, 562 Tamias, 216 Thomomys, 312 saussurei, Sorex, 26 savannarum, Marmosa, 6 saxamans, Neotoma, 553 Peromyscus, 477 saxatilis, Dipodomys, 384 Ochotona, 142 aereus, 50 aquaticus, 49 alleni, 51 anastasae, 49 australis, 49 bassi, 50 caryl, 5] cryptus, 51 howelli, 49 inflatus, 52 intermedius, 51 machrinoides, 50 machrinus, 50 montanus, ol nanus, 51 parvus, 49 porteri, 50 pulcher, 50 texanus, 51 scammonii, Globicephala, 664 scandens, Rhipidomys, 443 scansor, Reithrodontomys, 462 Scapanus, 45 alpinus, 46 anthonyi, 48 campi, 47 caurinus, 46 dilatus, 46 erinnelli, 47 insularis, 46 latimanus, 45 minusculus, 47 Scapanus—Continued monoensis, 47 occultus, 48 orarius, 45 parvus, 46 schefferi, 45 sericatus, 47 townsendii, 45 truei, 46 yakimensis, 45 scaphiotus, Odocoileus, 799 scapterus, Thomomys, 281 schefferi, Scapanus, 45 schisticeps, Lagomys, 138 Ochotona, 138 Schizostoma hirsutum, 62 megalotis, 62 schmidti, Pitymys, 611 schmidtorum, Micronycteris, 62 schwenki, Ursus, 692 scirpensis, Microtus, 594 scitulus, Peromyscus, 466 Sciuridae, 180 Sciurinae, 180 Sciuroidea, 180 Sciuromorpha, 178 Sciuropterus alpinus, 272 bangsi, 271 californicus, 275 fuliginosus, 274 goldmani, 269 hudsonius, 270 klamathensis, 275 lascivus, 275 macrotis, 271 makkovikensis, 270 olympicus, 274 oregonensis, 273 querceti, 269 sabrinus, 270 silus, 268 stephensi, 275 volucella, 268 yukonensis, 272 zaphaeus, 273 Sciurus, 237 aberti, 249 abieticola, 265 adolphei, 246 aestuans, 256 albolimbatus, 266 alfari, 266 alleni, 255 alstoni, 256 annalium, 246 anthonyi, 249 apache, 255 arizonensis, 259 Sciurus—Continued asiaticus, 218 atrirufus, 247 auduboni, 252 aureogaster, 240 austini, 247 avicennia, 252 bachmani, 252 baileyi, 262 baliolus, 243 bangsi, 245 barberi, 251 belti, 247 boothiae, 246 boquetensis, 267 browni, 267 bryanti, 254 californicus, 266 capistratus, 252 carolinensis, 237, 238 cascadensis, 265 catalinae, 255 cervicalis, 242 chiapensis, 245 chiricahuae, 255 chiriquensis, 257 choco, 257 chuscensis, 250 cinereus, 252, 254 cocos, 245 colimensis, 242 colliaei, 243 concolor, 250 dakotensis, 262 deppei, 237, 239 dorsalis, 247, 249 douglasii, 265 durangi, 251 effugius, 243 extimus, 238 ferreus, 250 fossor, 249 fremontii, 262 frumentor, 24] fuliginosus, 238 goldmani, 246 grahamensis, 261 grammurus, 204, 205 griseoflavus, 245 griseus, 248 guerlinguetus, 256 gymnicus, 264 helveolus, 248 hernandezi, 242 hiemalis, 238 hirtus, 244 hoffmanni, 256, 257 huachuca, 255 hudsonicus, 258 INDEX Sciurus—Continued hypophaeus, 239 hypopyrrhus, 237, 241 kaibabensis, 251 lanuginosus, 259 lateralis, 212 leucogaster, 241 leucotis, 239 limitis, 253 littoralis, 245 loquax, 263 ludovicianus, 252 lychnuchus, 262 lysteri, 218 macroura, 253 magnicaudatus, 253 managuensis, 246 matagalpae, 240 matecumbi, 238 mearnsi, 266 melania, 248 melanonotus, 256 mexicanus, 197, 200 mimus, 250 minnesota, 263 minutus, 238 miravallensis, 240 mogollonensis, 261 molli-pilosus, 265 morulus, 257 navajo, 250 nayaritensis, 256 neglectus, 254 negligens, 240 nelsoni, 244 nemoralis, 242 neomexicanus, 261 niger, 251 nigripes, 249 nuchalis, 244 oculatus, 251, 256 orarius, 265 pennsylvanicus, 239 perigrinator, 242 petulans, 258 phaeopus, 243 phaeurus, 251 picatus, 259 poasensis, 240 poliopus, 241 quadrivittatus, 228 quercinus, 242 richardsoni, 260 richmondi, 257 rigidus, 248 ruber, 253 rubicaudatus, 253 rufiventer, 253 rufoniger, 257 941 Sciurus—Continued Tuidoso, 262 sabrinus, 270 sayii, 253 senex, 242 shawi, 256 sinaloensis, 244 socialis, 244 streatori, 260 striatus, 216 subauratus, 252 tepicanus, 243 texianus, 253 thomasi, 248 tolucae, 256 tridecem-lineatus, 197, 198 truei, 244 underwoodi, 246 vancouverensis, 259 variabilis, 257 variegatoides, 245 variegatus, 204 ventorum, 260 vicinus, 254 vivax, 240 vulgaris, 237 vulpinus, 252 wagneri, 241 yucatanensis, 243 sclateri, Sorex, 17 scopulorum, Peromyscus, 467 Scotinomys, 520 apricus, 522 cacabatus, 521 endersi, 522 episcopi, 522 escazuensis, 522 garichensis, 522 harrisi, 521 irazu, 522 leridensis, 523 longipilosus, 521 rufoniger, 521 teguina, 521 subnubilus, 521 xerampelinus, 523 Scotophilus cubensis, 103 hesperus, 99 miradorensis, 102 scotophilus, Thomomys, 305 scotti, Urocyon, 688 scrutator, Eutamias, 220 Mephitis, 756 seclusa, Mustela, 732 seclusus, Lepus, 151 Reithrodontomys, 455 sejugis, Peromyscus, 486 942 selkirki, Eutamias, 222 Ursus, 704 sellata, Myrmecophaga, 131 selousi, Rangifer, 812 semijunctus, Hyperodon, 652 seminola, Atalapha, 105 seminolus, Lasiurus, 105 Odocoileus, 805 semipallidus, Dipodomys, 393 semispinosus, Echinomys, 646 semplei, Mustela, 730 sennetti, Dipodomys, 397 Dipodops, 397 senex, Centurio, 82, 83 Eutamias, 234 Galictis, 745 Sciurus, 242 Tamias, 234 Tayra, 745 senicula, Mormoops, 61 seorsus, Perognathus, 372, 382 Zygodontomys, 520 septemtrionalis, Bison, 818 septentrionalis, Eutamias, 226 Microsciurus, 267 Myotis, 93 Ochotona, 137 Phylloderma, 67 sequoiensis, Eutamias, 230 Peromyscus, 498 Urocyon, 689 seri, Neotoma, 536 Perognathus, 373 sericatus, Scapanus, 47 serotinus, Vesperugo, 101 serpens, Microtus, 582 serratus, Peromyscus, 479 serus, Parocnus, 130 sestinensis, Reithrodontomys, 450 setosus, Liomys, 419 Sorex, 24 sevieri, Thomomys, 302 sezekorni, Erophylla, 83 Phyllonycteris, 83, 84 shastensis, Castor, 427 Sorex, 21 shattucki, Microtus, 584 shawi, Sciurus, 256 Thomomys, 321 sheldoni, Lepus, 156 Marmota, 186 Neotoma, 536 Odocoileus, 801 Ovis, 822 Thomomys, 331 Ursus, 710 sheltoni, Ochotona, 139 shirasi, Alces, 811 Ursus, 709 shoshone, Ursus, 702 shufeldti, Procyon, 718 shumaginensis, Sorex, 22 sibbaldii, Physalus, 667 Sibbaldius laticeps, 667 sulfureus, 667 tectirostris, 666 tuberosus, 666 veliferus, 666 Sibbaldus, 667 borealis, 667 musculus, 667 sibila, Arctomys, 186 Marmota, 186 sibiricus, Gulo, 746 siccovallis, Thomomys, 287 siccus, Perognathus, 375 sieboldii, Balaena, 669 Eubalaena, 669 sierrae, Citellus, 206 Lepus, 146 Marmota, 183 Martes, 728 Microtus, 599 Ovis, 822 Sigmodon, 523 alfredi, 525 alleni, 529 alticola, 531 amoles, 531 arizonae, 526 atratus, 527 austerulus, 529 baileyi, 527 berlandieri, 525 borucae, 529 chiriquensis, 529 cienegae, 525 colimae, 527 confinis, 526 eremicus, 526 exsputus, 524 fervidus, 528 floridanus, 523 fulviventer, 529 furvus, 528 goldmani, 530 griseus, 528 guerrerensis, 530 hispidus, 523 inexoratus, 527 insulicola, 524 jacksoni, 526 komareki, 524 leucotis, 531 littoralis, 523 madrensis, 531 major, 527 mascotensis, 527 U. S. NATIONAL MUSEUM BULLETIN 205 Sigmodon—Continued melanotis, 530 microdon, 528 minimus, 530 montanus, 530 obvelatus, 527 ochrognathus, 530 pallidus, 525 planifrons, 531 plenus, 526 saturatus, 528 solus, 525 spadicipygus, 524 texianus, 524 toltecus, 526 tonalensis, 528 virginianus, 524 vulcani, 529 woodi, 530 zanjonensis, 528 Sigmodontomys alfari, 443 sillimani, Perognathus, 364 silus, Sciuropterus, 268 silvaticus, Eutamias, 219 silvicola, Phenacomys, 580 silvifugus, Thomomys, 277 Simia belzebub, 122 capucina, 123, 124 diana, 128 mona, 128 oedipus, 127 paniscus, 125 sabaea, 128 sciurea, 124 trivirgata, 121 similis, Dipodomys, 392 Sorex, 22 Sylvilagus, 161 Thomomys, 323 simiolus, Dipodomys, 392 simplex, Neotoma, 551 simplicicanus, Lepus, 162 simulans, Dipodomys, 405 Eutamias, 231 Perodipus, 405 simulatus, Peromyscus, 504 simulus, Peromyscus, 495 Thomomys, 331 sinaloae, Marmosa, 7 Molossus, 119 Neotoma, 546 Odocoileus, 806 Thomomys, 308 sinaloensis, Sciurus, 244 sinuosus, Sorex, 29 Siren cynocephala, 782 Sirenia, 790 siskiyou, Eutamias, 234 sitkaensis, Vulpes, 684 sitkensis, Microtus, 605 Odocoileus, 798 Peromyscus, 486 Ursus, 709 Sitomys arizonae, 490 artemisiae, 478 auripectus, 466 canadensis, 474 decolorus, 446 gilberti, 499 herronii, 470 insolatus, 473, 484 keeni, 476 macrorhinus, 475 major, 493 martirensis, 500 megacephalus, 492 musculus, 512 nigellus, 470 pinalis, 494 robustus, 493 rowleyi, 493 subgriseus, 487 thurberi, 480 slevini, Peromyscus, 486 smithi, Synaptomys, 564 sobrinus, Perognathus, 372 sociabilis, Myotis, 90 socialis, Sciurus, 244 soconuscensis, Orthogeomys, 348 sodalis, Myotis, 94 sola, Neotoma, 540 Solenodon, 11 cubanus, 11 paradoxus, 11 poeyanus, 11 Solenodontidae, 11 solitaria, Neotoma, 547 solitarius, Thomomys, 298 solivagus, Eutamias, 232 solus, Clethrionomys, 574 Sigmodon, 525 solutus, Procyon, 716 sonomae, Eutamias, 234 Sorex, 25 sonora, Lutra, 765 sonoranus, Liomys, 417 sonoriensis, Antilocapra, 817 Conepatus, 760 Dicotyles, 792 Dipodomys, 410 Eumops, 118 Felis, 770 Hesperomys, 473, 484 Pecari, 792 Perognathus, 357 Peromyscus, 484 Spermophilus, 212 INDEX sonoriensis—Continued Taxidea, 749 Thomomys, 330 soperi, Phenacomys, 579 Phoca, 787 Sorex, 24 Sorex, 12 acadicus, 13, 30 alascensis, 23 alaskanus, 32 albibarbis, 31 albiventer, 33 alnorum, 34 amoenus, 20 aquaticus, 49 araneus, 12 arcticus, 14, 15 bairdi, 25 bendirii, 32 brevicaudus, 34 brooksi, 32 californicus, 28 calvertensis, 23 caudatus, 26 chiapensis, 25 cinereus, 12, 37 cooperi, 12 crawfordi, 43 cristatus, 52 cristobalensis, 26 destructioni, 19 dispar, 18 dobsoni, 21 durangae, 22 elassodon, 23 emarginatus, 27 evotis, 43 eximius, 34 fimbripes, 31 fisheri, 18 fontinalis, 13 forsteri, 15 frankstounensis, 12 fumeus, 15 gaspensis, 18 glacialis, 23 gloveralleni, 30 godmani, 26 halicoetes, 20 haydeni, 14 hollisteri, 14 hoyi, 33 humboldtensis, 19 hydrobadistes, 30 hydrodromus, 16 idahoensts, 12 insularis, 23 isolatus, 24 943 Sorex—Continued jacksoni, 16 juncensis, 29 labradorensis, 30 lagunae, 28 laricorum, 16 lesueuri, 13 lesueurii, 13 leucogenys, 17 longicauda, 23 longirostris, 17 lyelli, 14 macrodon, 26 macrurus, 18 malitiosus, 23 mariposae, 19 maritimensis, 16 melanogenys, 21 metriami, 17 micrurus, 41 milleri, 21 miscix, 12 mixtus, 23 montereyensis, 19 monticola, 21 mutabilis, 26 myops, 29 nanus, 29 navigator, 31 neomexicanus, 22 nevadensis, 20 nigriculus, 13 oaxacae, 26 obscurus, 22 ohioensis, 13 oreinus, 27 oreopolus, 27 orizabae, 21 ornatus, 27 pachyurus, 16 pacificus, 25 palmeri, 32 paludivagus, 20 palustris, 30 parvidens, 22 parvus, 37, 38 permiliensis, 24 personatus, 12 platyrhinus, 12 preblei, 15 prevostensis, 24 pribilofensis, 17 punctulatus, 31 relictus, 28 richardsonii, 15 salarius, 28 salicornicus, 28 salvini, 27 saussurei, 26 944, Sorex—Continued sclateri, 17 setosus, 24 shastensis, 21 shumaginensis, 22 similis, 22 sinuosus, 29 sonomae, 25 soperi, 24 sphagnicola, 15 stizodon, 25 streatori, 14 talpoides, 34, 35 tenellus, 29 thompsoni, 33 trigonirostris, 29 trowbridgii, 18 tundrensis, 16 turneri, 30 ugyunak, 13 umbrosus, 15 vagrans, 20 vancouverensis, 20 ventralis, 27 veraecrucis, 26 veraepacis, 25 willetti, 28 yaquinae, 25 Soricidae, 12 soricina, Blarina, 39 Cryptotis, 39 Glossophaga, 69 Soricinae, 12 soricinus, Vespertilio, 69 Soricoidea, 12 sornborgeri, Ursus, 692 sowerbiensis, Delphinus, 650 Mesoplodon, 650 spadicipygus, Sigmodon, 524 spadix, Mustela, 740 Putorius, 740 spatiosus, Thomomys, 309 spatulatus, Fiber, 616 Ondatra, 616 speciosus, Eutamias, 230 Tamias, 230 spectabilis, Dipodomys, 389 spectrum, Sturnira, 74 Vampytus, 68 Vespertilio, 68 spelaeum, Plagiodontia, 644 speleus, Odocoileus, 797 Speothos, 692 Spermophilus alleni, 198 annectens, 202 annulatus, 207 arens, 201 armatus, 193 atricapillus, 207 Spermophilus—Continued badius, 200 barrowensis, 196 beecheyi, 206 beldingi, 194 beringensis, 196 bernardinus, 215 brevicaudus, 215 buckleyi, 204 canescens, 201 canus, 191 columbianus, 195 couchii, 204 cryptospilotus, 202 douglassi, 206 elegans, 193 empetra, 195 fisheri, 206 franklini, 203 goldmani, 208 grammurus, 205 gunnisoni, 188, 189 harrisii, 208 kodiacensis, 197 macrospilotus, 201 major, 202 marginatus, 202 mexicanus, 200 microspilotus, 201 mohavensis, 211 mollis, 190 neglecius, 212 nelsoni, 211 obsidianus, 202 obsoletus, 203 olivaceus, 198 oregonus, 194 osgoodi, 197 pallidus, 198 parvidens, 200 parvus, 199 perotensis, 203 plesius, 196 pratensis, 202 richardsonii, 192 saxicolus, 209 sonoriensis, 212 spilosoma, 201 stephensi, 190 tereticaudus, 211 texensis, 200 townsendii, 190 tridecemlineatus, 198 yakimensis, 190 sphagnicola, Sorex, 15 Synaptomys, 565 spicilegus, Peromyscus, 495 Spilogale, 750 ambarvalis, 750 U. S. NATIONAL MUSEUM BULLETIN 205 Spilogale—Continued ambigua, 751 amphialus, 752 augustifrons, 753 arizonae, 751 australis, 754 celeris, 754 elata, 753 gracilis, 750 indianola, 750 interrupta, 750 latifrons, 752 leucoparia, 750 lucasana, 753 martirensis, 753 microdon, 753 microrhina, 752 olympica, 752 phenax, 752 putorius, 750 pygmaea, 704 ringens, 750 saxatilis, 751 tenuis, 751 tropicalis, 753 yucatanensis, 754 spilosoma, Citellus, 201 Spermophilus, 201 spilotus, Perognathus, 370 spinatus, Perognathus, 369, 380 spinosus, Hesperomys, 442 spiradens, Tayassu, 795 spissigrada, Mephitis, 757 spitzbergenensis, Canis, 681 spitzbergensis, Thalassarctos, ral spixi, OEdipomidas, 128 spixii, Jacchus, 128 splendens, Neotoma, 549 squamipes, Mus, 443 stanleyana, Felis, 775 stansburyi, Thomomys, 302 stearnsii, Grampus, 662 stejnegeri, Mesoplodon, 651 Phoca, 786 stelleri, Eumetopias, 783 Stenella, 655 attenuata, 655 frontalis, 655 graffmani, 656 longirostris, 656 microps, 696 plagiodon, 656 styx, 657 Steno, 657 attenuatus, 655 bredanensis, 657 compressus, 658 Stenocranius, 606 Stenoderma, 82 achradophilium, 82 falcatum, 81 luciae, 81 microdon, 82 montserratense, 81 nichollsi, 81 rufum, 82 rufus, 82 tolteca, 79 Stenoderminae, 75 stenops, Phyllostoma, 67 stephani, Peromyscus, 473 stephensi, Dipodomys, 388 Glaucomys, 275 Microtus, 595 Myotis, 96 Neotoma, 544 Perodipus, 388 Perognathus, 372 Peromyscus, 467 Sciuropterus, 275 Spermophilus, 190 stevensoni, Dicrostonyx, 561 stikeenensis, Ursus, 705 stikinensis, Clethrionomys, 574 stirtoni, Peromyscus, 508 Rheomys, 558 stizodon, Sorex, 25 stonei, Citellus, 196 Microtus, 586 Ovis, 824. Rangifer, 813 Synaptomys, 562 stramineus, Natalus, 85, 86 streatori, Mustela, 733 Neotoma, 551 Perodipus, 383 Peromyscus, 480 Putorius, 733 Sciurus, 260 Sorex, 14 Tamiasciurus, 260 streckeri, Geomys, 339 striatus, Sciurus, 216 Tamias, 216 struix, Neofiber, 614 struthopus, Lepus, 147 sturgisi, Thomomys, 308 Sturnira, 74 hondurensis, 74 lilium, 74 parvidens, 74 spectrum, 74 Sturnirinae, 74 Sturnirops, 75 mordax, 75 INDEX styx, Delphinus, 657 Stenella, 657 suapurensis, Dermonotus, 60 Pteronotus, 60 subaffinis, Heteromys, 414 subarcticus, Peromyscus, 478 subater, Baiomys, 511 Peromyscus, 511 subauratus, Castor, 427 Sciurus, 252 subcinctus, Lepus, 163 Sylvilagus, 163 subflavus, Pipistrellus, 101 Vespertilio, 101 subgriseus, Sitomys, 487 subl¢cidus, Perognathus, 374 subluteus, Cratogeomys, 345 subnubilus, Cratogeomys, 343 Scotinomys, 521 suboles, Thomomys, 308 subrufa, Carollia, 74 subrufum, Hemiderma, 74 subsimilis, Thomomys, 290 subsimus, Cratogeomys, 343 Microtus, 601 subsolana, Felis, 778 subsolanus, Lynx, 778 subtenuis, Dipodomys, 409 subtropicalis, Nycticeius, 108 subulatus, Myotis, 93, 97 Vespertilio, 93, 97 Suiformes, 792 Suoidea, 792 sulfureus, Sibbaldius, 667 sumichrasti, Bassaris, 714 Hesperomys, 446 Jentinkia, 714 Nyctomys, 446 Reithrodon, 454 Reithrodontomys, 454 superiorensis, Lynx, 778 supernus, Thomomys, 327 surberi, Neotoma, 534 surrufus, Onychomys, 520 Sus albirostris, 794. hydrochoeris, 635 torquatus, 792 swarthi, Dipodomys, 386 Perodipus, 386 sylvaticus, Lepus, 159, 160 sylvestris, Cervus, 815 Glyphonycteris, 63 Micronycteris, 63 Rangifer, 815 Sylvilagus, 159 alacer, 161 ammophilus, 160 aquaticus, 175 arizonae, 168 945 Sylvilagus—Continued audubonii, 167 aztecus, 164 bachmani, 172 baileyi, 169 cedrophilus, 169 cerrosensis, 174 chapmani, 162 chiapensis, 164 cinerascens, 173 cognatus, 162 confinis, 167 connectens, 164 consobrinus, 177 costaricensis, 165 cunicularius, 170 dicei, 176 exiguus, 174 floridanus, 159 gabbi, 176 goldmani, 168 grangeri, 166 graysoni, 171 hitchensi, 160 holzneri, 162 hondurensis, 165 howelli, 174 idahoensis, 171 incitatus, 177 insolitus, 171 insonus, 175 littoralis, 175 llanensis, 161 macrorhinus, 173 mallurus, 160 mansuetus, 175 mariposae, 173 mearnsii, 160 messorius, 177 minor, 168 neomexicanus, 170 nuttallii, 165 orizabae, 163 pacificus, 171 paludicola, 177 palustris, 177 parvulus, 170 peninsularis, 174 pinetis, 166 restrictus, 163 riparius, 173 robustus, 162 rosaphagus, 174 russatus, 164 sanctidiegi, 167 similis, 161 subcinctus, 163 tehamae, 172 transitionalis, 165 946 U. S. NATIONAL MUSEUM BULLETIN 205 Sylvilagus—Continued truei, 176 ubericolor, 172 vallicola, 167 virgulti, 173 warreni, 169 yucatanicus, 165 Synaptomys, 561 andersoni, 563 artemisiae, 564 borealis, 563 bullatus, 563 chapmani, 564 cooperi, 561 dalli, 563 fatuus, 561 gossii, 562 helaletes, 562 innuitus, 565 medioximus, 569 paludis, 563 saturatus, 562 smithi, 564 sphagnicola, 565 stonei, 562 truei, 564 wrangeli, 564 Synetheres mexicanus, 634 Synodontomys, 642 Syntheosciurus, 268 brochus, 268 Synthetosciurus, 268 syops, Erophylla, 84 tabascensis, Didelphis, 3 tacomensis, Thomomys, 322 Tadarida, 113 antillularum, 115 bahamensis, 114 brasiliensis, 113 constanzae, 115 cynocephala, 114 femorosacca, 115 intermedia, 114 macrotis, 116 mexicana, 114 molossa, 116 murina, 115 muscula, 115 texana, 114 yucatanica, 115 Tagassu, 792 tahltanicus, Ursus, 700 tahoensis, Lepus, 150 tajacu, Dicotyles, 792 talamancae, Oryzomys, 437 Talpa machrina, 50 Talpidae, 44 talpoides, Blarina, 35 Cricetus, 310 Sorex, 34, 35 Thomomys, 310 Tamandua, 130 chiriquensis, 131 guacu, 130 mexicana, 131 minima, 130 tenuirostris, 131] urivau, 130 tamaulipensis, Cratogeomys, 342 Nasua, 722 Tamias, 216 affinis, 226 alpinus, 219 amoenus, 224 borealis, 223 bulleri, 232 callipeplus, 231 castanurus, 214 chrysodeirus, 214 cinerascens, 213 cinereicollis, 231 cinnamomeus, 209 consobrinus, 221 cooperi, 233 dorsalis, 236 felix, 227 fisheri, 218 frater, 230 gracilis, 228 griseus, 217 harrisi, 208 hindei, 235 hindsii, 233 interpres, 210 lateralis, 212 leucurus, 209 littoralis, 233 luteiventris, 225 lysteri, 218 macrorhabdotes, 234 melanurus, 220 merriami, 235 minimus, 219 neglectus, 223 nexus, 232 obscurus, 236 ohioensis, 217 pallidus, 219, 220 panamintinus, 227 peninsulae, 210, 218 pictus, 219 pipilans, 217 pricei, 236 quadivittatus, 228 quadrimaculatus, 234 Tamias—Continued quebecensis, 218 rufescens, 218 saturatus, 216 senex, 234 speciosus, 230 striatus, 216 townsendii, 233 umbrinus, 229 venustus, 217 wortmani, 213 Tamiasciurus, 208 abieticola, 265 albolimbatus, 266 baileyi, 262 columbiensis, 259 dakotensis, 262 dixiensis, 261 douglasii, 265 fremontii, 262 grahamensis, 261 hudsonicus, 258 kenaiensis, 258 gymnicus, 264 laurentianus, 264 loquax, 263 lychnuchus, 262 mearnsi, 266 minnesota, 263 mogollonensis, 261 mollipilosus, 265 murii, 263 pallescens, 263 petulans, 258 picatus, 259 preblei, 258 regalis, 263 richardsoni, 260 streatori, 260 ungavensis, 264 vancouverensis, 259 ventorum, 260 wasatchensis, 261 tananaensis, Microtus, 587 Tapeti, 176 Tapirella, 791 bairdii, 791 Tapiridae, 791 Tapiroidea, 791 Tarandus, 811 keewatinensis, 815 labradorensis, 812 ogilvyensis, 813 tarandus, Cervus, 811, 816 Rangifer, 816 tarascensis, Zygogeomys, 353 Tatoua (Ziphila) centralis 134 Tatu, 134 mexicanum, 134 texanum, 134 taurinsulae, Odocoileus, 804 Taxidea, 747 americana, 747 apache, 749 berlandieri, 748 dacotensis, 748 halli, 749 hallorani, 749 infusca, 749 lowae, 747 jacksoni, 747 kansensis, 748 littoralis, 748 merriami, 748 montana, 748 neglecta, 749 nevadensis, 749 phippsi, 748 sonoriensis, 749 taxus, 747 Taxidiinae, 747 taxus, Taxidea, 747 Ursus, 747 Tayassu, 794 angulatus, 793 crassus, 792 crusnigrum, 794 humeralis, 793 nanus, 793 pecari, 794 ringens, 795 spiradens, 795 yucatanensis, 793 Tayassuidae, 792 taylori, Baiomys, 511 Castor, 428 Hesperomys, 511 Microtus, 609 Ochotona, 138 Pedomys, 609 Perognathus, 363 Thomomys, 315 Tayra, 744 biologiae, 745 inserta, 745 senex, 745 Tayrinae, 744 Teanopus, 557 phenax, 557 teapensis, Heterogeomys, 350 Oryzomys, 431 Peromyscus, 506 tectirostris, Sibbaldius, 666 tectus, Oryzomys, 438 teguina, Hesperomys, 521 Scotinomys, 521 INDEX tehamae, Sylvilagus, 172 tehuantepecus, Heterogeomys, 350 Peromyscus, 506 teliotis, Atalapha, 105 Lasiurus, 105 telmalemonus, Lepus, 175 telmalestes, Blarina, 37 Conepatus, 761 telmaphilus, Peromyscus, 492 tema, Mazama, 808 temama, Cervus, 808 Mazama, 808 temporalis, Heteromys, 416 tenellus, Sorex, 29 Thomomys, 312 Zapus, 624 Tenrecoidea, 11 tenuicauda, Neotoma, 548 tenuirostris, Reithrodontomys, 461, 465 Tamandua, 131 Vulpes, 686 tenuis, Reithrodontomys, 459 Spilogale, 751 Teonoma, 555 acraia, 509 tepicanus, Sciurus, 243 tereticaudus, Citellus, 211 Spermophilus, 211 terraenovae, Arvicola, 584 Microtus, 584 Rangifer, 815 terricolus, Geomys, 338 terrosus, Dipodomys, 399 tersus, Ammospermophilus, 209 Citellus, 209 tescorum, Callospermophilus, 214 Citellus, 214 Tetramerodon, 583 tetramerus, Arvicola, 596 Microtus, 596 texana, Hesperomys, 490 Tadarida, 114 texanum, Tatu, 134 texanus, Dorcelaphus, 803 Odocoileus, 803 Peromyscus, 490 Scalops, 51 Scalopus, 51 texensis, Canis, 673 Castor, 425 Citellus, 200 Conepatus, 759 Didelphis, 2 Geomys, 336 Glaucomys, 269 947 texensis—Continued Liomys, 422 Lutra, 765 Lynx, 781 Mustela, 736 Odocoileus, 803 Oryzomys, 430 Spermophilus, 200 Thomomys, 306 Urocyon, 688 Ursus, 699 texiana, Arvicola, 524 texianus, Lepus, 157 Macrotolagus, 157 Ovis, 822 Sciurus, 253 Sigmodon, 524 Thalarctos, 711 eogroenlandicus, 711 groenlandicus, 711 labradorensis, 711 maritimus, 711 polaris, 711 ungavensis, 711 Thalassarctos eogroenlandi- cus, 711 groenlandicus, 711 jenaensis, 71] labradorensis, 711 spitzbergensis, 711 ungavensis, 711 thamnos, Canis, 671 Theria, 1 thersites, Nasua, 723 thicolea, Lagenorhynchus, 660 thomasi, Odocoileus, 807 Peromyscus, 509 Rheomys, 558 Sciurus, 242 Thomomys, 276 abbotti, 288 absonus, 296 abstrusus, 297 acrirostratus, 278 actuosus, 305 aderrans, 285 aequalidens, 319 affinis, 286 agrestis, 315 agricolaris, 278 albatus, 285 albicaudatus, 302 albigularis, 327 alexandrae, 296 alienus, 293 alpinus, 281 alticolus, 289 altivallis, 283 amargosae, 282 948 U. S. NATIONAL MUSEUM BULLETIN 205 Thomomys—Continued Thomomys—Continued Thomomys—Continued analogus, 329 andersoni, 310 angularis, 279 anitae, 290 apache, 303 aphrastus, 287 argusensis, 282 aridicola, 293 arriagensis, 328 atrodorsalis, 328 atrogriseus, 323 atrovarius, 331 attenuatus, 314 aureiventris, 303 aureus, 300 awahnee, 278 bachmani, 324 badius, 320 baileyi, 309 basilicae, 307 birdseyei, 300 bonnevillei, 302 boregoensis, 285 boreorarius, 296 borjasensis, 288 bottae, 276 brevidens, 297 bridgeri, 313 bulbivorus, 276, 332 bullatus, 311 burti, 330 cabezonae, 285 cactophilus, 288 caliginosus, 329 camoae, 308 canus, 299 caryi, 313 catalinae, 292 catavinensis, 288 centralis, 299 cervinus, 293 cheyennensis, 311 chihuahuae, 329 chiricahuae, 292 chrysonotus, 290 cinereus, 298 clusius, 313 collinus, 292 collis, 304 columbianus, 320 comobabiensis, 291 concisor, 298 confinalis, 306 confinis, 312 connectens, 304 contractus, 301 convergens, 307 convexus, 301 couchi, 322 crassidens, 328 crassus, 285 cultellus, 305 cunicularis, 286 curtatus, 298 depauperatus, 2°0 depressus, 299 desertorum, 294 desitus, 294 detumidus, 277 devexus, 320 diaboli, 279 dissimilis, 300 divergens, 307 douglasii, 321 durangi, 328 durranti, 315 elkoensis, 323 emotus, 329 enixus, 328 ericaeus, 320 estanciae, 307 evexus, 329 eximius, 331 extenuatus, 292 extimus, 331 falcifer, 317 fisheri, 318 flavidus, 290 fossor, 314 fulvus, 295 fumosus, 298 fuscus, 317 glacialis, 322 goldmani, 328 gracilis, 318 grahamensis, 292 growlerensis, 291 guadalupensis, 306 harquahalae, 308 helleri, 325 hesperus, 326 homorus, 289 howelli, 303 hualpaiensis, 294 hueyi, 291 idahoensis, 317 imitabilis, 289 immunis, 321 incensus, 323 incomptus, 289 infrapallidus, 280 ingens, 280 intermedius, 330 internatus, 303 jacinteus, 284 jojobae, 287 juarezensis, 286 kaibabensis, 315 kelloggi, 312 lachuguilla, 305 lacrymalis, 298 laticeps, 277 latirostris, 300 latus, 299 lenis, 301 leucodon, 277 levidensis, 302 levis, 315 limitaris, 306 limosus, 321 limpiae, 306 litoris, 289 lorenzi, 279 loringi, 310 louiei, 321 lucidus, 286 lucrificus, 299 macrotis, 314 madrensis, 329 magdalenae, 289 martinensis, 326 martirensis, 287 mazama, 329 mearnsi, 309 medius, 323 melanops, 322 melanotis, 280 meritus, 313 mewa, 278 minimus, 302 minor, 276 modicus, 291 mohavensis, 282 monoensis, 318 monticola, 324 moorei, 316 morulus, 304 rouralis, 296 musculus, 331 mutabilis, 294 myops, 317 nanus, 297 nasicus, 325 nasutus, 295 navus, 278 nebulosus, 313 neglectus, 283 nelsoni, 309 nesophilus, 302 nevadensis, 324 newmani, 327 nicholi, 295 niger, 329 nigricans, 286 occipitalis, 307 ocius, 313 Thomomys—Continued operarius, 281 operosus, 294 optabilis, 303 opulentus, 305 oquirrhensis, 316 oregonus, 326 oreoecus, 282 orizabae, 326 osgoodi, 301 owyhensis, 323 paguatae, 304 pallescens, 283 parowanensis, 315 parviceps, 332 parvulus, 292 pascalis, 279 patulus, 293 pectoralis, 308 peramplus, 297 perditus, 329 peregrinus, 327 perpallidus, 284 perpes, 281 pervagus, 304 pervarius, 306 phasma, 290 phelleoecus, 297 pierreicolus, 311 pinalensis, 293 pinetorum, 324 piutensis, 280 planirostris, 300 planorum, 304 potosinus, 328 premaxillaris, 324 providentialis, 282 proximarinus, 287 proximus, 330 pryori, 311 puertae, 285 pugetensis, 322 pullus, 327 pusillus, 291 pygmaeus, 318 quadratus, 319 quercinus, 330 ravus, 316 relicinus, 317 relictus, 324 retrorsus, 314 rhizophagus, 288 riparius, 284 robustus, 302 rostralis, 314 rufescens, 276, 310 ruidosae, 305 rupestris, 284 ruricola, 288 213756—54——_61 INDEX Thomomys—Continued russeolus, 288 sanctidiegi, 286 saturatus, 312 saxatilis, 277 scapterus, 281 scotophilus, 305 sevieri, 302 shawi, 321 sheldoni, 331 siccovallis, 287 silvifugus, 277 similis, 323 simulus, 331 sinaloae, 308 solitarius, 298 sonoriensis, 330 spatiosus, 309 stansburyi, 302 sturgisi, 308 suboles, 308 subsimilis, 290 supernus, 327 tacomensis, 322 talpoides, 310 taylori, 315 tenellus, 312 texensis. 306 tivius, 301 toltecus, 307 tolucae, 327 townsendii, 323 trivialis, 312 trumbullensis, 295 tularosae, 309 tumuli, 322 uinta, 316 umbrinus, 326 vanrossemi, 307 vescus, 298 virgineus, 294 vulcanius, 327 wahwahensis, 301 wallowa. 319 wasatchensis, 316 whitmani, 320 winthropi, 307 xerophilus, 287 yakimensis, 320 yelmensis, 321 zacatecae, 328 thompsoni, Microsorex, 33 Sorex, 33 thoracatus, Capromys, 642 Geocapromys, 642 Thos, 670 vulgaris, 670 thurberi. Sitomys, 480 thyone, Vampyressa, 77 949 Thyroptera, 87 albigula, 88 albiventer, 88 discifera, 87 tricolor, 87 Thyropteridae, 87 thysanodes, Myotis, 94 tiburonensis, Lepus, 153 Macrotolagus, 153 Peromyscus, 471 tigrina, Felis, 771 timidus, Lepus, 143 titi, OEdipus, 127 tivius, Thomomys, 301 tobagi, Marmosa, 5 toklat, Ursus, 706 tolteca, Felis, 776 Stenoderma, 79 toltecus, Artibeus, 79 Cariacus, 806 Cervus, 806 Hesperomys, 526 Odocoileus, 806 Reithrodontomys, 459 Sigmodon, 526 Thomomys, 307 tolucae, Reithrodontomys, 456 Sciurus, 256 Thomomys, 327 tonalensis, Sigmodon, 528 Tonatia, 66 amblyotis, 66 bidens, 66 nicaraguae, 66 tornillo, Peromyscus, 490 torquata, Neotoma, 546 torquatus, Cuniculus, 560 Dicrostonyx, 560 Mus, 559 Sus, 792 torrei, Boromys, 649 Chilonycteris, 58 torridus, Hesperomys, 517 Heterogeomys, 350 Liomys, 421 Onychomys, 517 totontepecus, Peromyscus, 506 townsendi, Arctocephalus, 783 Urocyon, 689 Ursus, 709 townsendii, Arvicola, 596 Citellus, 190 Corynorhinus, 110 Eutamias, 233 Geomys, 323 Lepus. 146 Microtus, 596 Plecotus, 110 950 townsendii—Continued Scalops, 45 Scapanus, 45 Spermophilus, 190, 193 Tamias, 233 Thomomys, 323 trabeata, Alouatta, 123 trabeatus, Oecomys, 441 Trachops, 68 cirrhosus, 68 coffini, 68 Trachyops cirrhosus, 68 transitionalis, Lepus, 165 Sylvilagus, 165 trepidus, Callospermophilus, 215 Citellus, 215 Trichechidae, 790 Trichechus, 790 divergens, 784 latirostris, 791 manatus, 790 obesus, 784 trichopus, Zygogeomys, 353 trichurus, Conepatus, 762 tricolor, Ateles, 125 Thyroptera, 87 tridactyla, Myrmecophaga, 130 tridecemlineatus, Citellus, 198 Sciurus, 198 Spermophilus, 198 trigonirostris, Sorex, 29 trimucronata, Arvicola, 565 trimucronatus, Lemmus, 565 trinidadensis, Dipodomys, 392 trinitatis, Artibeus, 78 Callospermophilus, 216 Citellus, 216 Dipodomys, 383 Trinodontomys, 473 trinotatus, Zapus, 627 trivialis, Thomomys, 312 tropicalis, Blarina, 41 Conepatus, 761 Geomys, 339 Monachus, 789 Mustela, 735 Neotoma, 547 Peromyscus, 505 Phoca, 789 Putorius, 735 Reithrodontomys, 458 Spilogale, 753 tropidorhynchus, Molossus, 120 trowbridgei, Lepus, 172 trowbridigii, Arvicola, 592 Sorex, 18 truei, Hesperomys, 497 Hoplomys, 646 Lepus, 176 Odocoileus, 807 Peromyscus, 497 Phenacomys, 577 Phocoenoides, 665 Scapanus, 46 Sciurus, 244 Sylvilagus, 176 Synaptomys, 564 trumbullensis, Perognathus, 367 Thomomys, 295 truncatus, Delphinus, 658 Tursiops, 658 tuberosus, Sibbaldius, 666 tularensis, Dipodomys, 384 Lepus, 154 Onychomys, 519 Perodipus, 384 Perognathus, 359 Ursus, 698 tularosae, Citellus, 205 Thomomys, 309 tumacus, Lepus, 176 tumbalensis, Tylomys, 444 tumida, Rhogeéssa, 109 tumidifrons, Chilonatalus, 87 Natalus, 87 tumuli, Thomomys, 322 tundrarum, Canis, 674 tundrensis, Sorex, 16 Ursus, 708 turneri, Sorex, 30 turpis, Artibeus, 80 Tursio, 658 tursio, Tursiops, 658 Tursiops, 658 erebennus, 658 gillii, 659 nuuanu, 659 truncatus, 658 tursio, 658 tutelata, Ochotona, 139 tuza, Mus, 332 Tylomys, 443 bullaris, 444 fulviventer, 445 gymnurus, 444 nudicaudus, 444 panamensis, 444 tumbalensis, 444 watsoni, 444 tylorhinus, Cratogeomys, 346 Platygeomys, 346 ubericolor, Lepus, 172 Sylvilagus, 172 U. S. NATIONAL MUSEUM BULLETIN 205 ugyunak, Sorex, 13 uinta, Lynx, 779 Ochotona, 141 Thomomys, 316 uintaensis, Clethrionomys, 573 uintensis, Dipodomys, 401 umbrinus, Eutamias, 229 Geomys, 326 Peromyscus, 473 Tamias, 229 Thomomys, 326 umbrosus, Microtus, 580 Orthriomys, 580 Perognathus, 376 Sorex, 15 umpquensis, Canis, 671 unalascensis, Dicrostonyx, 561 Microtus, 604 underwoodi, Dasyprocta, 638 Eumops, 117 Glaucomys, 270 Heteromys, 414 Hylonycteris, 72 Macrogeomys, 352 Reithrodontomys, 456 Rheomys, 558 Sciurus, 246 undosus, Microtus, 591 undulatus, Citellus, 195 ungava, Alopex, 681 Clethrionomys, 571 Evotomys, 571 Phenacomys, 579 Vulpes. 681 ungavensis, Canis, 678 Tamiasciurus, 264 Thalarctos, 711 Thalassarctos. 71] unicolor, Felis, 776 Urocryptus bilineatus, 54 Urocyon, 687 borealis, 688 californicus, 689 catalinae. 691 cinereoargenteus, 687 clementae, 691 colimensis, 690 costaricensis, 690 dickeyi, 691 floridanus. 687 fraterculus, 690 furvus, 691 guatemalae, 690 inyoensis, 688 littoralis, 691 madrensis, 689 ocythous, 688 orinomus, 690 Urocyon—Continued parvidens, 690 peninsularis, 689 santacruzae, 691 santarosae, 691 scottii, 688 sequoiensis, 689 texensis, 688 townsendi, 689 virginianus, 687 Uroderma, 75 bilobatum, 75 convexum, 75 Urotrichus gibbsii, 44 Ursidae, 692 ursinus, Arctocephalus, 783 Callorhinus, 782 Ursus, 696 absarokus, 706 alascensis, 706 alexandrae, 708 altifrontalis, 694 amblyceps, 695 americanus, 692 andersoni, 704 apache, 705 arctos, 696 arizonae, 701 atnarko, 697 bairdi, 696 beringianus, 710 bisonophagus, 703 californicus, 698 californiensis, 695 canadensis, 700 cancrivorus, 715 carlottae, 696 caurinus, 703 chelan, 702 chelidonias, 697 cinnamomum, 694 colusus, 698 crassodon, 705 crassus, 706 cressonus, 708 dalli, 709 dusorgus, 697 eltonclarki, 699 emmonsii, 693 eremicus, 695 ereunetes, 702 eulophus, 703 eximius, 708 ferox, 696 floridanus, 692 glacilis, 693 gulo, 746 gyas, 709 henshawi, 705 INDEX Ursus—Continued holzworthi, 708 hoots, 709 horriaeus, 705 horribilis, 696 hylodromus, 704 idahoensis, 701 imperator, 697 impiger, 704 innuitus, 708 inopinatus, 710 insularis, 700 internationalis, 707 kadiaki, 710 kenaiensis, 693, 710 kennerleyi, 702 kermodei, 694 kidderi, 708 klamathensis, 703 kluane, 704 kolymensis, 710 kwakiutl, 697 latifrons, 706 lotor, 715, 716 luscus, 746 luteolus, 693 macfarlani, 701 machetes, 695 macrodon, 699 magister, 704 maritimus, 711 mendocinensis, 703 merriami, 709 middendorffi, 710 mirabilis, 706 mirus, 699 navaho, 699 neglectus, 698 nelsoni, 698 nortoni, 697 nuchek, 709 ophrus, 706 orgiloides, 700 orgilos, 700 oribasus, 702 pallasi, 700 pellyensis, 704 perniger, 693 perturbans, 702 pervagor, 703 phaeonyx, 707 piscator, 710 planiceps, 699 pugnax, 693 pulchellus, 702 randi, 693 richardsoni, 707 rogersi, 703 rungiusi, 701 951 Ursus—Continued russelli, 707 sagittalis, 701 schwenki, 692 selkirki, 704 sheldoni, 710 shirasi, 709 shoshone, 702 sitkensis, 709 sornborgeri, 692 stikeenensis, 705 tahltanicus, 700 taxus, 745 texensis, 699 toklat, 706 townsendi, 709 tularensis, 698 tundrensis, 708 utahensis, 702 vancouveri, 694 warburtoni, 697 washake, 707 utah, Citellus, 205 utahensis, Dipodomys, 402 Eutamias, 237 Ochotona, 141 Onychomys, 515 Perodipus, 402 Peromyscus, 493 Ursus, 702 Zapus, 627 vafra, Vulpes, 682 vaga, Lutra, 765 vagrans, Sorex, 20 vallicola, Eutamias, 226 Microtus, 594 Sylvilagus, 167 Vampyressa, 77 minuta, 77 thyone, 77 Vampyrodes, 76 caracciolae, 76 major, 76 Vampyrops, 76 helleri, 76 lineatus, 76 vittatus, 76 zarhinus, 76 YVampyrum, 68 nelsoni, 68 Vampyrus auritus, 68 bidens, 66 cirrhosus, 68 nelsoni, 68 spectrum, 68 vancouverensis, Felis, 774 Gulo, 747 Lutra, 764 952 U. S. NATIONAL MUSEUM BULLETIN 205 vancouverensis—Continued Marmota, 187 Martes, 727 Procyon, 720 Sciurus, 259 Sorex, 20 Tamiasciurus, 259 vancouveri, Euarctos, 694 Ursus, 694 vanrossemi, Thomomys, 307 varia, Neotoma, 538 variabilis, Bassaris, 715 Bassariscus, 715 Jentinkia, 715 Sciurus, 257 varians, Chincha, 756 Mephitis, 756 variegatoides, Sciurus, 245 variegatus, Chironectes, 11 Citellus, 204 Seiurus, 204 varius, Cratogeomys, 346 Platygeomys, 346 Procyon, 717 vegetus, Oryzomys, 441 velifer, Myotis, 91 Vespertilio, 91 veliferus, Sibbaldius, 666 vellerosus, Ateles, 125 Microtus, 600 velox, Vulpes, 687 venaticus, Conepatus, 761 Icticyon, 692 venatorius, Odocoileus, 804 ventorum, Ochotona, 140 Sciurus, 260 Tamiasciurus, 260 ventralis, Sorex, 27 ventricosus, Globicephala, 663 Delphinus, 663 ventriosus, Zygodontomys, 520 venusta, Neotoma, 535 yenustulus, Microsciurus, 267 Nyctomys, 447 venustus, Dipodomys, 406 Perodipus, 406 Perognathus, 361 Tamias, 217 veraecrucis, Felis, 769 Lepus, 170 Liomys, 418 Odocoileus, 806 Panthera, 769 Pipistrellus, 101 Sorex, 26 Vesperugo, 101 veraepacis, Sorex, 25 verrilli, Molossus, 119 verrucossum, Phyllostoma, 67 verrucosus, Phyllostomus, 67 versabilis, Megaptera, 668 vescus, Thomomys, 298 Vesperimus difficilis, 502 fraterculus, 470 mearnsii, 490 nasutus, 501 Vespertilio albescens, 91, 98 austroriparius, 91 bahamensis, 103 borealis, 104 calcaratus, 55 californicus, 95 caninus, 54, 55 carolii, 88 chrysonotus, 93 ciliolabrum, 97 cinereus, 106 cinnamomeus, 92 concinnus, 98 dutertreus, 103 evotis, 93 exiguus, 93 fuscus, 101 henshawii, 97 hispidus, 104 humeralis, 107 incautus, 92 keenli, 92 leibii, 97 lepidus, 86 leporinus, 57 lepturus, 54 longicrus, 95 lucifugus, 88 major, 118, 119 mastivus, 57 maximiliani, 55 megalotis, 110 melanorhinus, 97 mexicanus, 96 miradorensis, 102 molossus, 116, 118 myotis, 88 naso, 53 nigricans, 98 nitidus, 96 noctivagans, 99 pallidus, 112 peninsulae, 102 perspicillatus, 73 pipistrellus, 99 ruber, 92 septentrionalis, 93 soricinus, 69 spectrum, 68 subflavus, 101 subulatus, 93, 97 velifer, 91 volans, 94 yumanensis, 90 Vespertilionidae, 88 Vespertilioninae, 88 Vespertilionoidea, 85 Vesperugo georgianus, 101 hesperus, 99 merriawmi, 100 noctivagans, 99 parvulus, 109 propinquus, 103 serotinus, 101 veraecrucis, 101 Vesperus albigularis, 104 cubanus, 108 melanopterus, 102 propinguus, 103 Vetularctos, 696 inopinatus, 696 vetula, Neotoma, 557 vetulus, Hodomys, 557 vetus, Phyllops, 82 vicina, Neotoma, 542 vicinior, Peromyscus, 507 vicinus, Procyon, 721 Sciurus, 254 victus, Oryzomys, 439 vigilax, Lepus, 154 vigilis, Canis, 674 Citellus, 191 Marmota, 187 villosus, Mycetes, 123 villosum, Chiroderma, 77 vinaceus, Geomys, 335 vinnulus, Citellus, 209 virgatus, Agouti, 636 Cuniculus, 636 virgineus, Thomomys, 294 virginiana, Dama, 797, 801 Didelphis, 1 Didelphys, 1 virginianus. Cariacus, 801 Lepus, 148 Odocoileus, 797, 801 Reithrodontomys, 448 Sigmodon, 524 Urocyon, 687 virginis, Perognathus, 362 virgo, Diclidurus, 57 virgulti, Sylvilagus, 173 virgultus, Cariacus, 798 vison, Mustela, 741 Putorius, 741 vittata, Mephitis, 758 Viverra, 745 vittatus, Artibeus, 76 Vampyrops, 76 vitulina, Phoca, 785 vivatus, Microsciurus, 267 vivax, Sciurus, 240 Viverra caudivolvula, 723 Viverra—Continued conepatl, 761 ichneumon, 767 mephitis, 754 narica, 721 nigra, 759 putorius, 750 vittata, 745 Viverridae, 767 vivesi, Myotis, 99 Pizonyx, 99 vociferans, Aotus, 121 Citellus, 212 Nyctipithecus, 121 volans, Glaucomys, 268 Mus, 268 Myotis, 94 Vespertilio, 94 volucella, Sciuropterus, 268 vomerina, Phocoena, 664 voratus, Brotomys, 649 vulcani, Dipodomys, 394 Heteromys, 420 Liomys, 420 Neotoma, 547 Orthogeomys, 348 Sigmodon, 529 vulcanius, Reithrodontomys, 456 Thomomys, 327 vulgaris, Lotor, 716 Lynx, 777 Putorius, 731 Sciurus, 237 vulgivaga, Mustela, 742 vulgivagus, Putorius, 742 Vulpes, 682 abietorum, 684 alascensis, 683 arizonensis, 685 arsipus, 685 bangsi, 683 cascadensis, 685 deletrix, 683 devia, 686 fulva, 682 hallensis, 682 harrimani, 684 hebes, 687 innuitus, 681 kenaiensis, 681, 684 lagopus, 681 littoralis, 691 macrotis, 685 macroura, 684 mutica, 686 necator, 685 neomexicana, 686 nevadensis, 686 INDEX Vulpes—Continued pensylvaniae, 682 pensylvanicus, 682 pribilofensis, 682 regalis, 683 rubricatus, 683 rubricosa, 682 sitkaensis, 684 tenuirostris, 686 ungava, 681 vatra, 682 velox, 687 zinseri, 686 Vulpicanis, 670 vulpinus, Sciurus, 252 wagneri, Dipodomys, 404 Reithrodontomys, 465 Sciurus, 241 Wagneria, 714 wahema, Microtus, 586 wahwahensis, Thomomys, 301 wallawalla, Lepus, 156 wallowa, Thomomys, 319 warburtoni, Ursus, 697 wardi, Ovibos, 821 warreni, Marmota, 184 Neotoma, 536 Sylvilagus, 169 wasatchensis, Tamiasciurus, 261 Thomomys, 316 washake, Ursus, 707 washburni, Clethrionomys, 6 washingtoni, Citellus, 192 Lepus, 149 Microsorex, 34 Mustela, 738 Putorius, 738 washoensis, Citellus, 190 waterhousei, Macrotus, 64 waterhousii, Macrotus, 64 watsoni, Artibeus, 80 Clethrionomys, 568 Tylomys, 444 weemsi, Ovis, 823 wetmorei, Eptesicus, 103 whitmani, Thomomys, 320 wilkianus [—], 789 willetti, Bassariscus, 713 Sorex, 28 winnemana, Microsorex, 34 Myotis, 97 winthropi, Thomomys, 307 wisconsinensis, Cariacus, 801 woodburyi, Dipodomys, 409 woodi, Sigmodon, 530 wortmani, Citellus, 213 Tamias, 213 953 wrangeli, Clethrionomys, 574 Evotomys, 574 Synaptomys, 564 xanthinus, Dasypterus, 107 xanthogenys, Mustela, 737 xanthognathus, Arvicola, 602 Microtus, 602 xanthonotus, Perognathus, 367 xanti, Lepus, 156 Xenarthra, 129 Xenoctenes, 62 hirsutus, 63 Xenomys, 558 nelsoni, 558, 559 Xenurus hispidus, 134 xenurus, Peromyscus, 503 xerampelinus, Akodon, 523 Scotinomys, 523 xerophilus, Thomomys, 287 Xerospermophilus, 211 Xylomys, 417 yagouaroundi, Herpailurus, yakiensis, Onychomys, 520 yakimensis, Scapanus, 45 Spermophilus, 190 Thomomys, 320 yakutatensis, Microtus, 605 yaquinae, Sorex, 25 yelmensis, Thomomys, 321 yerbabuenae, Leptonycteris do yosemite, Microtus, 589 youngi, Canis, 679 Felis, 775 yucatanensis, Artibeus, 78 Ateles, 126 Cervus, 807 Didelphis, 3 Heterogeomys, 351 Odocoileus, 807 Oryzomys, 435 Pecari, 793 Sciurus, 243 Spilogale, 754 Tayassu, 793 yucataniae, Coendou, 634 yucatanica, Dasyprocta, 638 Felis, 771 Leopardus, 771 Nasua, 722 Tadarida, 115 yucatanicus, Artibeus, 78 Conepatus, 761 Lepus, 165 Nyctinomops, 115 Peromyscus, 508 Sylvilagus, 165 954 U. S. NATIONAL MUSEUM BULLETIN 205 yukonensis, Glaucomys, 272 Lemmus, 566 Lutra, 763 Sciuropterus, 272 yumanensis, Bassariscus, 713 Myotis, 90 Vespertilio, 90 zacatecae, Neotoma, 537 Perognathus, 371 Reithrodontomys, 451 Thomomys, 328 Zalophus, 783 californianus, 783 zalophus, Fiber, 616 Ondatra, 616 zamelas, Peromyscus, 488 zamicrus, Nesophontes, 53 zamorae, Peromyscus, 503 zanjonensis, Sigmodon, 528 zaphaeus, Glaucomys, 273 Sciuropterus, 273 Zapodidae, 622 Zapodinae, 622 Zapus, 622 abietorum, 630 acadicus, 623 alascensis, 624 alleni, 626 americanus, 623 australis, 629 Zapus—Continued brevipes, 623 campestris, 624 canadensis, 623 cinereus, 627 curtatus, 627 eureka, 628 hardyi, 623 hudsonius, 622 idahoensis. 626 imperator, 627 insignis, 629 kootenayensis, 625 ladas, 622 luteus, 628 major, 626 minor, 625 montanus, 628 nevadensis, 627 ontarioensis, 622 orarius, 628 oregonus, 626 pacificus, 628 palatinus, 627 pallidus, 624 princeps, 625 rafinesquei, 624 roanensis, 630 saltator, 625 tenellus, 624 Zapus—Continued trinotatus, 627 utahensis, 627 zarhinus, Vampyrops, 76 zarhynchus, Peromyscus, 509 zeledoni, Marmosa, 6 zelotes, Peromyscus, 501 zeteki, Cryptotis, 42 zibethicus, Castor, 615 Fiber, 615 Ondatra, 615 zinseri, Cratogeomys, 347 Platygeomys, 347 Vulpes, 686 Ziphiidae, 650 Ziphius, 652 cavirostris, 652 grebnitzkii, 652 semijunctus, 652 zonalis, Aotus, 122 Heteromys, 415 Zuniensis, Cynomys, 189 Zygodontomys, 520 cherriei, 520 seorsus, 520 ventriosus, 520 Zygogeomys, 353 tarascensis, 353 trichopus, 353 zygomaticus, Dipodomys, 390 Oryzomys, 431 U. S. GOVERNMENT PRINTING OFFICE: 1955 | 1a + eee ee Peo | ite “or rit nee he ee eS a re en «8 Diete, £50 mein aia. -“~) - Coan > - So Oe ie : - a a a 7 > rs fies . vil I I | | | ‘tl